Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics
ACP

Recent

The following lists the recent preprints posted on EGUsphere with ACP-related topics as well as final revised papers published recently in ACP.
09 Mar 2026
Quasi-Lagrangian observations of cloud transitions during the initial phase of marine cold air outbreaks in the Arctic – Part 1: Temporal and spatial evolution
Anna Weber, Benjamin Kirbus, Manfred Wendisch, and Bernhard Mayer
Atmos. Chem. Phys., 26, 3521–3540, https://doi.org/10.5194/acp-26-3521-2026,https://doi.org/10.5194/acp-26-3521-2026, 2026
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06 Mar 2026
Measurement report: Observational analysis of mode-dependent fog droplet size distribution evolution and improved parameterization using segmented gamma and lognormal fitting
Jingwen Zhang, Xiaoli Liu, Zhenya An, Jingjing Lv, and Dan Xu
Atmos. Chem. Phys., 26, 3489–3519, https://doi.org/10.5194/acp-26-3489-2026,https://doi.org/10.5194/acp-26-3489-2026, 2026
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06 Mar 2026
Characterization of the annual cycle of atmospheric aerosol over Mindelo, Cabo Verde, by means of continuous multiwavelength lidar observations
Henriette Gebauer, Athena Augusta Floutsi, Julian Hofer, Moritz Haarig, Annett Skupin, Ronny Engelmann, Cristofer Jimenez, Robert Wagner, and Holger Baars
Atmos. Chem. Phys., 26, 3439–3465, https://doi.org/10.5194/acp-26-3439-2026,https://doi.org/10.5194/acp-26-3439-2026, 2026
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06 Mar 2026
Measurement report: Three-year characteristics of sulfuric acid in urban Beijing and derivation of daytime sulfuric acid proxies applicable to inland sites
Yishuo Guo, Chao Yan, Chang Li, Chenjuan Deng, Ying Zhang, Ying Zhou, Haotian Zheng, Yueqi Jiang, Xin Chen, Wei Ma, Nina Sarnela, Zhuohui Lin, Chenjie Hua, Xiaolong Fan, Feixue Zheng, Zemin Feng, Zongcheng Wang, Yusheng Zhang, Jingkun Jiang, Bin Zhao, Markku Kulmala, and Yongchun Liu
Atmos. Chem. Phys., 26, 3467–3487, https://doi.org/10.5194/acp-26-3467-2026,https://doi.org/10.5194/acp-26-3467-2026, 2026
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06 Mar 2026
Atmospheric circulation and boundary layer processes modulating aerosol and cloud characteristics over the coastal Northeast Pacific during April to October of ARM EPCAPE field campaign
Seethala Chellappan, David Painemal, Mandana Thieman, Christian Pelayo, William L. Smith Jr., and Lynn M. Russell
EGUsphere, https://doi.org/10.5194/egusphere-2026-933,https://doi.org/10.5194/egusphere-2026-933, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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06 Mar 2026
Cloud vertical structure across China from a national Ka-band cloud radar network: Thermodynamic, dynamical, and land-surface controls
Hui Xu, Jianping Guo, Jianbo Deng, Rongfang Yang, Deli Meng, Zhen Zhang, Ning Li, Yuping Sun, Shuairu Jiang, Tianmeng Chen, Juan Chen, Liping Zeng, Yongshui Zhou, and Bing Tong
EGUsphere, https://doi.org/10.5194/egusphere-2026-1091,https://doi.org/10.5194/egusphere-2026-1091, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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06 Mar 2026
Two Decades of Aerosol Optical Depth evolution from CAMS Reanalysis
Anna Moustaka, Antonis Gkikas, Stavros-Andreas Logothetis, Johannes Flemming, Samuel Rémy, Melanie Ades, Angela Benedetti, Kleareti Tourpali, Vassilis Amiridis, and Stelios Kazadzis
EGUsphere, https://doi.org/10.5194/egusphere-2026-1107,https://doi.org/10.5194/egusphere-2026-1107, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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06 Mar 2026
Automated Detection of Low-altitude Isolated Mesospheric Radar Echoes Using YOLOv8: Evidence for a C-Layer Phenomenon near 60 km Altitude?
Yadu Krishnan Krishnakumar, Toralf Renkwitz, and Andreas Ahrens
EGUsphere, https://doi.org/10.5194/egusphere-2026-1030,https://doi.org/10.5194/egusphere-2026-1030, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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06 Mar 2026
On spatial scales of local aerosol production in boreal ecosystems
Ekaterina Ezhova, Üllar Rannik, Santeri Tuovinen, Olga Garmash, Otso Peräkylä, Piaopiao Ke, Topi Laanti, Anna Lintunen, Veli-Matti Kerminen, Janne Rinne, Timo Vesala, and Markku Kulmala
EGUsphere, https://doi.org/10.5194/egusphere-2026-704,https://doi.org/10.5194/egusphere-2026-704, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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05 Mar 2026
Measurement report: Impact of domestic heating on dust deposition sources in hyper-arid Qaidam Basin, northern Qinghai-Xizang Plateau
Haixia Zhu, Lufei Zhen, Suping Zhao, and Xiying Zhang
Atmos. Chem. Phys., 26, 3357–3390, https://doi.org/10.5194/acp-26-3357-2026,https://doi.org/10.5194/acp-26-3357-2026, 2026
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05 Mar 2026
Northern Hemisphere stratospheric polar vortex morphology under localized gravity wave forcing: a shape-based classification
Sina Mehrdad, Sajedeh Marjani, Dörthe Handorf, and Christoph Jacobi
Atmos. Chem. Phys., 26, 3391–3415, https://doi.org/10.5194/acp-26-3391-2026,https://doi.org/10.5194/acp-26-3391-2026, 2026
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05 Mar 2026
Sub-seasonal and spatial variations in ozone formation and co-control potential for secondary aerosols in the Guanzhong basin, central China
Ruonan Wang, Ningning Zhang, Jiarui Wu, Qian Jiang, Jiaoyang Yu, Yuxuan Lu, and Xuexi Tie
Atmos. Chem. Phys., 26, 3417–3438, https://doi.org/10.5194/acp-26-3417-2026,https://doi.org/10.5194/acp-26-3417-2026, 2026
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05 Mar 2026
Validation of ceilometer aerosol profile retrievals using sun–sky photometer and balloon-borne in situ measurements
Jorge Muñiz-Rosado, Alberto Cazorla, Eric Sauvageat, Alexander Haefele, Celia Herrero del Barrio, Ramiro González, Roberto Román, Pedro Luis Molina-Molero, Arlett Díaz-Zurita, Victor Manuel Naval-Hernández, Onel Rodríguez, María José Granados-Muñoz, Juan Antonio Bravo-Aranda, Milagros Herrera, Daniel Pérez-Ramírez, Lionel Doppler, Lucas Alados-Arboledas, and Francisco Navas-Guzman
EGUsphere, https://doi.org/10.5194/egusphere-2026-990,https://doi.org/10.5194/egusphere-2026-990, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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05 Mar 2026
Isotopic Evidence for Ice Growth by Riming in Precipitation
Pradeep K. Aggarwal, Courtney Schumacher, Frederick J. Longstaffe, Aaron Funk, and Matthew D. Shupe
EGUsphere, https://doi.org/10.5194/egusphere-2026-687,https://doi.org/10.5194/egusphere-2026-687, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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05 Mar 2026
Top-Down Benchmark of U.S. Methane Inventories Reveals Regional Discrepancies in Activity-Based Estimates
John Worden, Sudhanshu Pandey, Hannah Nesser, Kevin Bowman, Colin Harkins, Congmeng Lyu, Joannes D. Maasakkers, Deborah Gordon, Daniel Jacob, Lucas Estrada, Daniel J. Varon, James D. East, Lauren Schmeisser, and Zhen Qu
EGUsphere, https://doi.org/10.5194/egusphere-2026-313,https://doi.org/10.5194/egusphere-2026-313, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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05 Mar 2026
Quantification of inmixing of Asian Monsoon air by multi-species classification in a match flight experiment
Jan Kaumanns, Jörn Ungermann, Bärbel Vogel, Sören Johansson, Erik Kretschmer, Felix Plöger, Peter Preuße, Wolfgang Woiwode, and Martin Riese
EGUsphere, https://doi.org/10.5194/egusphere-2026-650,https://doi.org/10.5194/egusphere-2026-650, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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05 Mar 2026
Quantifying national, state, and oil/gas field methane emissions and trends in the U.S. (2019–2024) through high resolution inversion of satellite observations
Lucas A. Estrada, Daniel J. Jacob, Megan He, James D. East, Daniel J. Varon, Nicholas Balasus, Sarah E. Hancock, Melissa Sulprizio, Kevin W. Bowman, John R. Worden, Emily Reidy, and Benjamin R. K. Runkle
EGUsphere, https://doi.org/10.5194/egusphere-2026-655,https://doi.org/10.5194/egusphere-2026-655, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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05 Mar 2026
Uncovering precursors for VOC production from ozonolysis of seawater
Frances E. Hopkins, Daniel P. Phillips, Yinghao Chen, Peter S. Liss, and Mingxi Yang
EGUsphere, https://doi.org/10.5194/egusphere-2026-610,https://doi.org/10.5194/egusphere-2026-610, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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04 Mar 2026
Aerosol-driven precipitation modification: spatiotemporal heterogeneity in precipitation microphysics and vertical profiles over China's megacity clusters
Heyuan Peng, Xiong Hu, Weihua Ai, Zhen Li, Shensen Hu, Junqi Qiao, and Xianbin Zhao
Atmos. Chem. Phys., 26, 3299–3319, https://doi.org/10.5194/acp-26-3299-2026,https://doi.org/10.5194/acp-26-3299-2026, 2026
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04 Mar 2026
On the nationwide variability of low-level jets prior to warm-season nocturnal rainfall in China revealed by radar wind profilers
Ning Li, Jianping Guo, Xiaoran Guo, Tianmeng Chen, Zhen Zhang, Na Tang, Yifei Wang, Honglong Yang, Yongguang Zheng, and Yongshui Zhou
Atmos. Chem. Phys., 26, 3339–3356, https://doi.org/10.5194/acp-26-3339-2026,https://doi.org/10.5194/acp-26-3339-2026, 2026
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04 Mar 2026
Improving Arctic surface radiation estimation using a nonlinear perturbation model with a fused multi-satellite cloud fraction dataset
Yueming Zheng, Tao He, Yichuan Ma, and Xinyan Liu
Atmos. Chem. Phys., 26, 3321–3338, https://doi.org/10.5194/acp-26-3321-2026,https://doi.org/10.5194/acp-26-3321-2026, 2026
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04 Mar 2026
Aerosol source apportionment modelling using a coupled regional–urban scale system
Willem Elias van Caspel, Olivier Favez, Jean-Luc Jaffrezo, Gaëlle Uzu, Kaspar Rudolf Daellenbach, Imad El Haddad, and David Simpson
EGUsphere, https://doi.org/10.5194/egusphere-2025-5547,https://doi.org/10.5194/egusphere-2025-5547, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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04 Mar 2026
The remarkable inefficiency of stratocumulus
Benjamin Hernandez, Martin S. Singh, Takanobu Yamaguchi, Graham Feingold, and Franziska Glassmeier
EGUsphere, https://doi.org/10.5194/egusphere-2026-923,https://doi.org/10.5194/egusphere-2026-923, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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04 Mar 2026
Vegetation effects redistribute dust globally
Siqing Xu, Yves Balkanski, Philippe Ciais, and Jean Sciare
EGUsphere, https://doi.org/10.5194/egusphere-2026-1070,https://doi.org/10.5194/egusphere-2026-1070, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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03 Mar 2026
Ice-nucleating particle depletion in the wintertime boundary layer in the pre-Alpine region during stratus cloud conditions
Kevin Ohneiser, Markus Hartmann, Heike Wex, Patric Seifert, Anja Hardt, Anna Miller, Katharina Baudrexl, Werner Thomas, Veronika Ettrichrätz, Maximilian Maahn, Tom Gaudek, Willi Schimmel, Fabian Senf, Hannes Griesche, Martin Radenz, and Jan Henneberger
Atmos. Chem. Phys., 26, 3223–3236, https://doi.org/10.5194/acp-26-3223-2026,https://doi.org/10.5194/acp-26-3223-2026, 2026
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03 Mar 2026
Contrail formation for aircraft with hydrogen combustion – Part 2: Engine-related aspects
Josef Zink and Simon Unterstrasser
Atmos. Chem. Phys., 26, 3145–3165, https://doi.org/10.5194/acp-26-3145-2026,https://doi.org/10.5194/acp-26-3145-2026, 2026
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03 Mar 2026
Atmospheric CO2 dynamics in a coastal megacity: spatiotemporal patterns, sea–land breeze impacts, and anthropogenic–biogenic emission partitioning
Jinwen Zhang, Yongjian Liang, Chenglei Pei, Bo Huang, Yingyan Huang, Xiufeng Lian, Shaojie Song, Chunlei Cheng, Cheng Wu, Zhen Zhou, Junjie Li, and Mei Li
Atmos. Chem. Phys., 26, 3253–3276, https://doi.org/10.5194/acp-26-3253-2026,https://doi.org/10.5194/acp-26-3253-2026, 2026
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03 Mar 2026
Snow microphysical processes in orographic turbulence revealed by cloud radar and in situ snowfall camera observations
Anton Kötsche, Maximilian Maahn, Veronika Ettrichrätz, and Heike Kalesse-Los
Atmos. Chem. Phys., 26, 3277–3297, https://doi.org/10.5194/acp-26-3277-2026,https://doi.org/10.5194/acp-26-3277-2026, 2026
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03 Mar 2026
An observation-based methodology and application for future atmosphere secondary pollution control via an atmospheric oxidation capacity path tracing approach
Ke Yue, Yulong Yan, Yueyuan Niu, Jiaqi Dong, Chao Yang, Yongqian Zhou, Danning Wang, Junjie Li, Zhen Li, and Lin Peng
Atmos. Chem. Phys., 26, 3195–3210, https://doi.org/10.5194/acp-26-3195-2026,https://doi.org/10.5194/acp-26-3195-2026, 2026
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03 Mar 2026
Chlorine radical-initiated atmospheric oxidation of imines: implications for structural influence on the nitrosamine formation
Qian Xu, Fangfang Ma, Chang Liu, Qiaojing Zhao, Jingwen Chen, and Hong-Bin Xie
Atmos. Chem. Phys., 26, 3211–3222, https://doi.org/10.5194/acp-26-3211-2026,https://doi.org/10.5194/acp-26-3211-2026, 2026
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03 Mar 2026
Concentration and size distribution of black carbon over the ablation area of Potanin glacier: enrichment ability of surface weathering granular ice of water-insoluble particles with snow/ice melting
Sayako Ueda, Akiko Sakai, Sho Ohata, Purevdagva Khalzan, Sumito Matoba, Ken Kondo, and Hitoshi Matsui
Atmos. Chem. Phys., 26, 3167–3184, https://doi.org/10.5194/acp-26-3167-2026,https://doi.org/10.5194/acp-26-3167-2026, 2026
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03 Mar 2026
Characteristics and processing of aqueous secondary organic aerosols during autumn in suburban Eastern China: role of aerosol liquid water, aerosol acidity, and photochemistry
Qiu Wang, Tengyu Liu, Weiqi Xu, Jinbo Wang, Dafeng Ge, Caijun Zhu, Chuanhua Ren, Jiaping Wang, Qiaozhi Zha, Ximeng Qi, Wei Nie, Xuguang Chi, Sijia Lou, Xin Huang, and Aijun Ding
Atmos. Chem. Phys., 26, 3185–3194, https://doi.org/10.5194/acp-26-3185-2026,https://doi.org/10.5194/acp-26-3185-2026, 2026
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03 Mar 2026
Controlled chamber formation of per- and polyfluoroalkyl substances (PFAS) aerosols with Pseudomonas fluorescens: size distributions, effects, and inhalation deposition potential
Ivan Kourtchev, Steve Coupe, Alison Buckley, Jishnu Pandamkulangara Kizhakkethil, Elena Gatta, Dario Massabò, Paolo Prati, Virginia Vernocchi, and Federico Mazzei
Atmos. Chem. Phys., 26, 3237–3252, https://doi.org/10.5194/acp-26-3237-2026,https://doi.org/10.5194/acp-26-3237-2026, 2026
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03 Mar 2026
Thin Organic Films Unexpectedly Enhance Alcohol Uptake on Soot Analogs: Critical Implications for Aerosol Aging
Xiangrui Kong, Yongjian Lian, Shuai Jiang, and Jan Pettersson
EGUsphere, https://doi.org/10.5194/egusphere-2026-525,https://doi.org/10.5194/egusphere-2026-525, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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02 Mar 2026
Contrail formation for aircraft with hydrogen combustion – Part 1: A systematic microphysical investigation
Josef Zink, Simon Unterstrasser, and Ulrike Burkhardt
Atmos. Chem. Phys., 26, 3125–3143, https://doi.org/10.5194/acp-26-3125-2026,https://doi.org/10.5194/acp-26-3125-2026, 2026
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02 Mar 2026
In-tandem multi-waveband particulate absorption and size observations yield substantial changes in radiative forcing over industrial Central China
Luoyao Guan, Jason Blake Cohen, Shuo Wang, Pravash Tiwari, Zhewen Liu, Zhengqiang Li, and Kai Qin
Atmos. Chem. Phys., 26, 3107–3123, https://doi.org/10.5194/acp-26-3107-2026,https://doi.org/10.5194/acp-26-3107-2026, 2026
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02 Mar 2026
Long-term mercury isotope evidence for a shift toward background-dominated urban atmospheric mercury in North China under sustained emission controls
Chao Zhang, Xiaomiao Mu, Ruoyu Sun, Songjing Li, Zhao Wang, Xinguang Li, Muhammad Asif Sherliyat, Xiaojian Wang, Yi Liu, Wang Zheng, and Jiubin Chen
EGUsphere, https://doi.org/10.5194/egusphere-2026-1051,https://doi.org/10.5194/egusphere-2026-1051, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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02 Mar 2026
Ecosystem-scale biogenic volatile organic compound fluxes over rapeseed by eddy-covariance
Pauline Buysse, Florence Lafouge, Raluca Ciuraru, Brigitte Durand, Olivier Zurfluh, Céline Décuq, Olivier Fanucci, Lais Gonzaga Gomez, Jean-Christophe Gueudet, Sandy Bsaibes, Nora Zannoni, Valérie Gros, and Benjamin Loubet
EGUsphere, https://doi.org/10.5194/egusphere-2026-401,https://doi.org/10.5194/egusphere-2026-401, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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27 Feb 2026
From column to surface: connecting the performance in simulating aerosol optical properties and PM2.5 concentrations in the NASA GEOSCCM
Caterina Mogno, Peter R. Colarco, Allison B. Collow, Sampa Das, Sarah A. Strode, Vanessa Valenti, Michael E. Manyin, Qing Liang, Luke Oman, Stephen D. Steenrod, and K. Emma Knowland
Atmos. Chem. Phys., 26, 3025–3047, https://doi.org/10.5194/acp-26-3025-2026,https://doi.org/10.5194/acp-26-3025-2026, 2026
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27 Feb 2026
Contrasting aerosol mixing states at inland and coastal sites: an entropy-based metric for CCN activity
Jingye Ren, Wei Xu, Ru-Jin Huang, Fang Zhang, Ying Wang, Lu Chen, Jurgita Ovadnevaite, Darius Ceburnis, Colin O'Dowd, and Yele Sun
Atmos. Chem. Phys., 26, 2985–3000, https://doi.org/10.5194/acp-26-2985-2026,https://doi.org/10.5194/acp-26-2985-2026, 2026
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27 Feb 2026
Occurrence of seeding multi-layer clouds in the Arctic from ground-based observations
Peggy Achtert, Torsten Seelig, Gabriella Wallentin, Luisa Ickes, Matthew D. Shupe, Corinna Hoose, and Matthias Tesche
Atmos. Chem. Phys., 26, 3049–3068, https://doi.org/10.5194/acp-26-3049-2026,https://doi.org/10.5194/acp-26-3049-2026, 2026
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27 Feb 2026
Disparate evolution mechanisms and optical absorption for transboundary soot particles passing through inland and sea pathways
Jian Zhang, Zexuan Zhang, Keliang Li, Xiyao Chen, Xinpeng Xu, Yangmei Zhang, Anzhou Han, Yuanyuan Wang, Jing Ding, Liang Xu, Yinxiao Zhang, Hongya Niu, Shoujuan Shu, and Weijun Li
Atmos. Chem. Phys., 26, 2965–2984, https://doi.org/10.5194/acp-26-2965-2026,https://doi.org/10.5194/acp-26-2965-2026, 2026
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27 Feb 2026
Distinct spatiotemporal patterns of atmospheric total and soluble iron from three sources revealed by shipboard online observations in the Northwest Pacific
Tianle Zhang, Yaxin Xiang, Bingxing Zhu, Xiaohong Yao, Xuehua Fan, Yinan Wang, Yuntao Wang, Shuangling Chen, Shunyao Wang, Yan Zhang, Fei Chai, and Mei Zheng
Atmos. Chem. Phys., 26, 3001–3024, https://doi.org/10.5194/acp-26-3001-2026,https://doi.org/10.5194/acp-26-3001-2026, 2026
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27 Feb 2026
The prevalence of Arctic multilayer clouds and their observed and modelled characteristics
Gabriella Wallentin, Luisa Ickes, Peggy Achtert, Matthias Tesche, and Corinna Hoose
Atmos. Chem. Phys., 26, 3069–3089, https://doi.org/10.5194/acp-26-3069-2026,https://doi.org/10.5194/acp-26-3069-2026, 2026
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27 Feb 2026
Unexpected enhancement of new particle formation by lactic acid sulfate resulting from SO3 loss in forested and agricultural regions
Rui Wang, Shuqin Wei, Zeyao Li, Kaiyu Xue, Rui Bai, and Tianlei Zhang
Atmos. Chem. Phys., 26, 3091–3105, https://doi.org/10.5194/acp-26-3091-2026,https://doi.org/10.5194/acp-26-3091-2026, 2026
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27 Feb 2026
Contribution of free tropospheric aerosols to Arctic low-level cloud droplets formation and longwave radiative forcing
Roman Pohorsky, Heather Guy, Ian M. Brooks, Lea Haberstock, Nicolas Fauré, Paul Zieger, Julia Kojoj, Sonja Murto, Radiance Calmer, Benjamin Heutte, Michael Lonardi, Erik S. Thomson, Michael Tjernström, Jessie Creamean, Athanasios Nenes, and Julia Schmale
EGUsphere, https://doi.org/10.5194/egusphere-2026-1068,https://doi.org/10.5194/egusphere-2026-1068, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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27 Feb 2026
Impacts of synoptic circulation types on nocturnal ozone increase in the North China Plain: Meteorological drivers and formation mechanisms
Huanpeng Wang, Liya Fan, Xuejiao Deng, Haomin Huang, and Daiqi Ye
EGUsphere, https://doi.org/10.5194/egusphere-2026-25,https://doi.org/10.5194/egusphere-2026-25, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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27 Feb 2026
The impact of orography on the troposphere-to-stratosphere transport during a typhoon event in the tropics
Massimo Martina, Anahí Villalba Pradas, Šimon Bartoň, and Petr Šácha
EGUsphere, https://doi.org/10.5194/egusphere-2026-228,https://doi.org/10.5194/egusphere-2026-228, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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26 Feb 2026
Measurement report: Emission factors and organic aerosol source apportionment of shipping emissions in the coastal city of Toulon, France
Quentin Gunti, Benjamin Chazeau, Brice Temime-Roussel, Irène Xueref-Remy, Alexandre Armengaud, Henri Wortham, and Barbara D'Anna
Atmos. Chem. Phys., 26, 2893–2919, https://doi.org/10.5194/acp-26-2893-2026,https://doi.org/10.5194/acp-26-2893-2026, 2026
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26 Feb 2026
Implications of Sea Breeze Circulations on boundary layer aerosols in the southern coastal Texas region
Tamanna Subba, Michael P. Jensen, Min Deng, Scott E. Giangrande, Mark C. Harvey, Ashish Singh, Die Wang, Maria Zawadowicz, and Chongai Kuang
Atmos. Chem. Phys., 26, 2853–2879, https://doi.org/10.5194/acp-26-2853-2026,https://doi.org/10.5194/acp-26-2853-2026, 2026
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26 Feb 2026
Effects of mass ratio heterogeneity and coating-related optical characteristics on the light absorption enhancement of black carbon-containing particles
Jing Wei, Jin-Mei Ding, Yao Song, Xiao-Yuan Wang, Xiang-Yu Pei, Sheng-Chen Xu, Fei Zhang, Zheng-Ning Xu, Xu-Dong Tian, Bing-Ye Xu, and Zhi-Bin Wang
Atmos. Chem. Phys., 26, 2881–2892, https://doi.org/10.5194/acp-26-2881-2026,https://doi.org/10.5194/acp-26-2881-2026, 2026
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26 Feb 2026
Multi-site non-methane hydrocarbon source apportionment and ozone insights in Southern Taiwan using positive matrix factorization
Duy-Hieu Nguyen, Hsin-Cheng Hsieh, Mao-Chang Liang, Neng-Huei Lin, Chieh-Heng Wang, and Jia-Lin Wang
Atmos. Chem. Phys., 26, 2831–2852, https://doi.org/10.5194/acp-26-2831-2026,https://doi.org/10.5194/acp-26-2831-2026, 2026
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26 Feb 2026
Surveying methane point-source super-emissions across oil and gas basins with MethaneSAT
Luis Guanter, Javier Roger, Jack Warren, Maryann Sargent, Zhan Zhang, Sébastien Roche, Christopher Chan Miller, Michael Steiner, Harvey Hadfield, Mark Omara, James Williams, Katlyn MacKay, Jonathan E. Franklin, Bingkun Luo, Steven C. Wofsy, Steven P. Hamburg, and Ritesh Gautam
Atmos. Chem. Phys., 26, 2941–2963, https://doi.org/10.5194/acp-26-2941-2026,https://doi.org/10.5194/acp-26-2941-2026, 2026
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26 Feb 2026
High-resolution emission inventory development and co-emission hotspot identification of air pollutants and greenhouse gases in central plains region, China
Jie Li, Shasha Yin, Conghui Su, Jiaxin Wei, Mingyue Guan, and Chong Yu
Atmos. Chem. Phys., 26, 2921–2940, https://doi.org/10.5194/acp-26-2921-2026,https://doi.org/10.5194/acp-26-2921-2026, 2026
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26 Feb 2026
Lifetimes and transport characteristics of different-sized aerosols in the Asian Tropopause Aerosol Layer: a climate model study
Yuxin Dong, Wenshou Tian, Yuan Luo, Jiali Luo, Rui Huang, Haiyang Xue, and Yifeng Peng
EGUsphere, https://doi.org/10.5194/egusphere-2025-6412,https://doi.org/10.5194/egusphere-2025-6412, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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26 Feb 2026
Evidence of cloud sensitivity to above-cloud CCN as a function of environmental stability in the Southeast Atlantic based on remote sensing observations
Emily D. Lenhardt, Lan Gao, Siddhant Gupta, Greg M. McFarquhar, Feng Xu, Richard A. Ferrare, Chris A. Hostetler, and Jens Redemann
EGUsphere, https://doi.org/10.5194/egusphere-2026-853,https://doi.org/10.5194/egusphere-2026-853, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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26 Feb 2026
A global view of the stratospheric background, volcanic and wildfire aerosol in the CALIOP era (2006–2023)
Bengt G. Martinsson, Johan Friberg, and Moa K. Sporre
EGUsphere, https://doi.org/10.5194/egusphere-2026-1059,https://doi.org/10.5194/egusphere-2026-1059, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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26 Feb 2026
Uncertainties in recent tropical stratospheric and tropospheric ozone changes restrict our understanding of future total column ozone change
Sean Davis, William Ball, Yue Jia, Gabriel Chiodo, Justin Alsing, James Keeble, Hideharu Akiyoshi, Carlo Arosio, Ewa Bednarz, Andreas Chrysanthou, Melanie Coldewey-Egbers, Robert Damadeo, Sandip Dhomse, Mohamadou Diallo, Simone Dietmuller, Roland Eichinger, Stacey Frith, Birgit Hassler, Michaela Hegglin, Daan Hubert, Patrick Jöckel, Béatrice Josse, Natalya Kramarova, Diego Loyola, Eliane Maillard Barras, Marion Marchand, Olaf Morgenstern, David Plummer, Robert Portmann, Karen Rosenlof, Alexei Rozanov, Viktoria Sofieva, Johannes Staehelin, Timofei Sukhodolov, Kleareti Tourpali, Ronald Van der A, H. J. Ray Wang, Krzysztof Wargan, Shingo Watanabe, Mark Weber, Jeannette Wild, Yousuke Yamashita, and Jerry Ziemke
EGUsphere, https://doi.org/10.5194/egusphere-2026-532,https://doi.org/10.5194/egusphere-2026-532, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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25 Feb 2026
Molecular composition and processing of aqueous secondary organic aerosol in clouds at a mountain site in southeastern China
Yali Jin, Hao Luo, Siqi Tang, Shuhui Xue, Chengyu Nie, Xiaocong Peng, Yan Zheng, Weiqi Xu, Guohua Zhang, Xiaole Pan, Yele Sun, Qi Chen, Lanzhong Liu, and Defeng Zhao
Atmos. Chem. Phys., 26, 2813–2830, https://doi.org/10.5194/acp-26-2813-2026,https://doi.org/10.5194/acp-26-2813-2026, 2026
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25 Feb 2026
Elucidating CO2 accumulation and dispersion in a semi-enclosed bay industrial park using Lidar and WRF-GHG modelling
Daihao Yu, Qiuwei Xia, Saifen Yu, Yixiang Chen, Keyi Xu, Haobin Han, Jianjun Guo, Kexin Guo, Jiadong Hu, Zhen Zhang, Jing Cai, Yuanjian Yang, and Haiyun Xia
EGUsphere, https://doi.org/10.5194/egusphere-2025-6470,https://doi.org/10.5194/egusphere-2025-6470, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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24 Feb 2026
Process-level simulation of chemical composition, size distribution and cloud condensation nuclei of secondary organic aerosol from α-pinene ozonolysis
Zhen Song, Chenqi Zhang, Hongru Shen, Hao Ma, Iida Pullinen, and Defeng Zhao
Atmos. Chem. Phys., 26, 2769–2784, https://doi.org/10.5194/acp-26-2769-2026,https://doi.org/10.5194/acp-26-2769-2026, 2026
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24 Feb 2026
Advancements and continued challenges in observations and global modelling of atmospheric ice mass
Patrick Eriksson, Alejandro Baró Pérez, Nils Müller, Hanna Hallborn, Eleanor May, Manfred Brath, Stefan A. Buehler, and Luisa Ickes
Atmos. Chem. Phys., 26, 2741–2768, https://doi.org/10.5194/acp-26-2741-2026,https://doi.org/10.5194/acp-26-2741-2026, 2026
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24 Feb 2026
Diurnal and Seasonal Variations of Dust Transport around the Tibetan Plateau: Insights from Multi-Source Observations
Xiaofeng Xu, Zixu Xiong, Jianming Gong, Huilin Zhang, Tianliang Zhao, and Qing He
Atmos. Chem. Phys., 26, 2721–2740, https://doi.org/10.5194/acp-26-2721-2026,https://doi.org/10.5194/acp-26-2721-2026, 2026
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24 Feb 2026
Understanding divergent brown carbon photobleaching rates from molecular perspective
Yanting Qiu, Tao Qiu, Yuechen Liu, Yu Gu, Ruiqi Man, Dapeng Liang, Taomou Zong, Zhijun Wu, and Min Hu
Atmos. Chem. Phys., 26, 2785–2796, https://doi.org/10.5194/acp-26-2785-2026,https://doi.org/10.5194/acp-26-2785-2026, 2026
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24 Feb 2026
Gas-particle partitioning of pesticides in the atmosphere of the North China Plain
Liping Guo, Shuping Shi, Ying Li, Martin Brüggemann, Mingyu Zhao, Hongyu Mu, Daniel M. Figueiredo, Junxue Wu, and Kai Wang
Atmos. Chem. Phys., 26, 2797–2811, https://doi.org/10.5194/acp-26-2797-2026,https://doi.org/10.5194/acp-26-2797-2026, 2026
Short summary
24 Feb 2026
Correct use of radiative efficiencies in calculating global warming potentials and other emission metrics
William James Collins, Øivind Hodnebrog, Keith Peter Shine, and James B. Burkholder
EGUsphere, https://doi.org/10.5194/egusphere-2026-674,https://doi.org/10.5194/egusphere-2026-674, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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24 Feb 2026
Microphysical evolution and column loading drive nonlinear regional contrast in black carbon top-of-atmosphere forcing
Pravash Tiwari, Jason Blake Cohen, Hongrui Gao, Lingxiao Lu, Jun Wang, Oleg Dubovik, and Kai Qin
EGUsphere, https://doi.org/10.5194/egusphere-2026-363,https://doi.org/10.5194/egusphere-2026-363, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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24 Feb 2026
Characterization of a huge transatlantic smoke transport event by constructing an Aeolus smoke dataset in synergy with multi-platform data
Kangwen Sun, Guangyao Dai, Dimitri Trapon, Holger Baars, Albert Ansmann, Ulla Wandinger, and Songhua Wu
EGUsphere, https://doi.org/10.5194/egusphere-2026-596,https://doi.org/10.5194/egusphere-2026-596, 2026
Preprint under review for ACP (discussion: open, 1 comment)
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24 Feb 2026
Diurnal sea breeze worsens coastal air quality and complicates monitoring of background North Atlantic air
Mingxi Yang, Thomas G. Bell, Ian Brooks, Frances Hopkins, Jani Pewter, Katie Read, and Timothy J. Smyth
EGUsphere, https://doi.org/10.5194/egusphere-2026-780,https://doi.org/10.5194/egusphere-2026-780, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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24 Feb 2026
Characteristics of marine aerosols and cloud condensation nuclei measured during the cruise of R/V ISABU in 2024: from the East China Sea to the Indian Ocean
Chanwoo Ahn, Andrew Loh, Najin Kim, Un Hyuk Yim, Joon Geon An, Kyung Hwan Kim, Donghwi Kim, Do-Hyeon Park, Seong Soo Yum, and Sun Choi
EGUsphere, https://doi.org/10.5194/egusphere-2026-842,https://doi.org/10.5194/egusphere-2026-842, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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24 Feb 2026
Characterizing the Global Tropospheric Budget of Oxidized Nitrogen (NOy)
Ishir Dutta, Colette L. Heald, Ilann Bourgeois, John D. Crounse, Eric J. Hintsa, Fred L. Moore, and Jeff Peischl
EGUsphere, https://doi.org/10.5194/egusphere-2026-875,https://doi.org/10.5194/egusphere-2026-875, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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23 Feb 2026
On describing particle nucleation within the Volatility Basis Set
Neil M. Donahue, Lubna Dada, Dominik Stolzenburg, Eva Sommer, Mario Simon, Meredith Schervish, Jenna DeVivo, Alexandra Stinchfield, Natalie Burton, Nirvan Bhattacharyya, Brandon Lopez, Mingyi Wang, Wiebke Scholz, Joao Almeida, Bin Zhao, Martin Heinritzi, Hamish Gordon, Armin Hansel, Joachim Curtius, Katrianne Lehtipalo, Imad El Haddad, Jasper Kirkby, Richard Flagan, Markku Kulmala, and Douglas Worsnop
EGUsphere, https://doi.org/10.5194/egusphere-2026-763,https://doi.org/10.5194/egusphere-2026-763, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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23 Feb 2026
Dependence of CCN Closure Relationship with Organic Fraction from Two Airborne Field Campaigns over Mid-Latitude Land and Ocean
Guangxin Ai, Shuaiqi Tang, Hailong Wang, Fan Mei, and Minghuai Wang
EGUsphere, https://doi.org/10.5194/egusphere-2026-32,https://doi.org/10.5194/egusphere-2026-32, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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23 Feb 2026
Aqueous OH-initiated photooxidation of smoke extracts from maize straw and coal combustion: optical character and molecular composition
Zhaolian Ye, Dandan Hu, Qiuyan Chen, Xiangpeng Huang, and Xinlei Ge
EGUsphere, https://doi.org/10.5194/egusphere-2026-39,https://doi.org/10.5194/egusphere-2026-39, 2026
Preprint under review for ACP (discussion: open, 1 comment)
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23 Feb 2026
Characterization of the complex refractive index of a polluted dust storm over the Western Himalayas
Amit Singh Chandel, Chandan Sarangi, Nurun Nahar, Saqib Ahmad Zargar, Poul Cherian, Xena Mansoura, Vijay P. Kanawade, Bhishma Tyagi, Antti-Pekka Hyvärinen, Aki Virkkula, Harendra S. Negi, Swarup China, and Rakesh K. Hooda
EGUsphere, https://doi.org/10.5194/egusphere-2026-424,https://doi.org/10.5194/egusphere-2026-424, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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23 Feb 2026
Aerosol oxidative potential and reactive species predicted with a chemical kinetics model (KM-OP)
Ashmi Mishra, Steven Lelieveld, Matteo Krüger, Steven J. Campbell, Deepchandra Srivastava, Grazia M. Lanzafame, Sophie Tomaz, Olivier Favez, Nicolas Bonnaire, Franco Lucarelli, Laurent Y. Alleman, Gaëlle Uzu, Jean-Luc Jaffrezo, Gang I. Chen, David C. Green, Max Priestman, Anja H. Tremper, Alexandre Barth, Markus Kalberer, Benjamin A. Musa Bandowe, Gerhard Lammel, Ulrich Pöschl, Pourya Shahpoury, Alexandre Albinet, and Thomas Berkemeier
EGUsphere, https://doi.org/10.5194/egusphere-2026-566,https://doi.org/10.5194/egusphere-2026-566, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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23 Feb 2026
Elevational Dependence of Global Forest Fires and Associated Aerosol Optical Depth: Drivers and Decoupling
Qiaomin Pei, Chuanfeng Zhao, Xing Yan, Xingchuan Yang, Annan Chen, and Xin Wan
EGUsphere, https://doi.org/10.5194/egusphere-2026-689,https://doi.org/10.5194/egusphere-2026-689, 2026
Preprint under review for ACP (discussion: open, 1 comment)
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23 Feb 2026
Response of a liquid water cloud to in situ hygroscopic seeding
James Simmons, Jesse Anderson, Corey Bois, Hamed Fahandezh Sadi, Kadja Flore Gali, Suryadev Pratap Singh, Andrei Vakhtin, Kurt Hibert, Bruce Boe, Youssef Wehbe, Steve Krueger, Raymond Shaw, and Will Cantrell
EGUsphere, https://doi.org/10.5194/egusphere-2026-794,https://doi.org/10.5194/egusphere-2026-794, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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23 Feb 2026
Variability of local gravity wave spectra from data of a high-resolution icosahedral-grid global model
Zuzana Procházková, Erfan Mahmoudi, Ray Chew, Stamen Dolaptchiev, Claudia Christine Stephan, Georg Sebastian Völker, and Ulrich Achatz
EGUsphere, https://doi.org/10.5194/egusphere-2026-807,https://doi.org/10.5194/egusphere-2026-807, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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20 Feb 2026
Experimental Determination of the Global Warming Potential of Carbonyl Fluoride (COF2)
Dongkyum Kim, Hyeon Ki Park, and Jeongsoon Lee
Atmos. Chem. Phys., 26, 2707–2719, https://doi.org/10.5194/acp-26-2707-2026,https://doi.org/10.5194/acp-26-2707-2026, 2026
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20 Feb 2026
Tropical tropopause ozone modulated by tropopause height
Stephen Bourguet
Atmos. Chem. Phys., 26, 2691–2706, https://doi.org/10.5194/acp-26-2691-2026,https://doi.org/10.5194/acp-26-2691-2026, 2026
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20 Feb 2026
Distinct dual-isotopic signatures of major methane sources in South Asia
Peng Yao, Katja Belec, Henry Holmstrand, Josh Balacky, Abdus Salam, Krishnakant Budhavant, Mohanan Remani Manoj, Khaled Shaifullah Joy, Md. Alamin Hossain, Atinderpal Singh, Anil Patel, Neeraj Rastogi, Chinmay Mallik, Kirpa Ram, Gyanesh Kumar Singh, and Örjan Gustafsson
EGUsphere, https://doi.org/10.5194/egusphere-2026-411,https://doi.org/10.5194/egusphere-2026-411, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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20 Feb 2026
A statistical mechanics model for cloud cover: Case of low clouds over the Gulf of Guinea
Boualem Khouider, Nyuydini Mohammed Kiven, Fernand L. Mouassom, Elsa Cardoso-Bihlo, Alex Bihlo, and Alexandre Guillaume
EGUsphere, https://doi.org/10.5194/egusphere-2026-448,https://doi.org/10.5194/egusphere-2026-448, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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20 Feb 2026
Oxidative potential of fine particles at urban and rural sites in eastern and western Japan: Effects of transboundary transport from continental Asia and local emissions
Chiharu Nishita-Hara, Kohei Nakano, Keiichiro Hara, Hiroko Yamanaka, Atsushi Matsuki, Masahiko Hayashi, and Tomoaki Okuda
EGUsphere, https://doi.org/10.5194/egusphere-2025-6478,https://doi.org/10.5194/egusphere-2025-6478, 2026
Preprint under review for ACP (discussion: open, 1 comment)
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20 Feb 2026
High climatological cloud cover limits its response to aerosols in ICON-HAM
Yichen Jia, Hendrik Andersen, David Neubauer, Ulrike Lohmann, Corinna Hoose, and Jan Cermak
EGUsphere, https://doi.org/10.5194/egusphere-2026-569,https://doi.org/10.5194/egusphere-2026-569, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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19 Feb 2026
Growing role of secondary organic aerosol in the North China Plain from 2014 to 2024
Chunshui Lin, Ru-Jin Huang, Jing Duan, Jing Qu, Jiahua Liu, Yi Liu, Yan Luo, Wei Huang, Wei Xu, Yanan Zhan, Zhitao Liu, Sihan Liu, Qingshuang Zhang, Quan Liu, Zirui Liu, Shengrong Lou, Huinan Yang, Dan Dan Huang, Cheng Huang, and Hongli Wang
Atmos. Chem. Phys., 26, 2635–2647, https://doi.org/10.5194/acp-26-2635-2026,https://doi.org/10.5194/acp-26-2635-2026, 2026
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19 Feb 2026
Uncertainties of SAI efficiency and impacts depending on the complexity of the aerosol microphysical model
Simone Tilmes, Daniele Visioni, Ilaria Quaglia, Yunqian Zhu, Charles G. Bardeen, Francis Vitt, and Pengfei Yu
Atmos. Chem. Phys., 26, 2649–2666, https://doi.org/10.5194/acp-26-2649-2026,https://doi.org/10.5194/acp-26-2649-2026, 2026
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19 Feb 2026
Implementation of primary and secondary ice production in EC-Earth3-AerChem: global impacts and insights
Montserrat Costa-Surós, María Gonçalves Ageitos, Marios Chatziparaschos, Paraskevi Georgakaki, Manu Anna Thomas, Gilbert Montané Pinto, Stelios Myriokefalitakis, Twan van Noije, Philippe Le Sager, Maria Kanakidou, Athanasios Nenes, and Carlos Pérez García-Pando
Atmos. Chem. Phys., 26, 2667–2690, https://doi.org/10.5194/acp-26-2667-2026,https://doi.org/10.5194/acp-26-2667-2026, 2026
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19 Feb 2026
Impacts of Arctic warming on ice nucleating particles over recent decades: Distributions and contributions of dust, marine organic aerosols, and bioaerosols
Zhaoyi Ren, Kei Kawai, Mingxu Liu, and Hitoshi Matsui
EGUsphere, https://doi.org/10.5194/egusphere-2025-6214,https://doi.org/10.5194/egusphere-2025-6214, 2026
Preprint under review for ACP (discussion: open, 1 comment)
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18 Feb 2026
Large and increasing stratospheric contribution to tropospheric ozone over East Asia
Nadia K. Colombi, Daniel J. Jacob, Xingpei Ye, Robert M. Yantosca, Kelvin H. Bates, Drew C. Pendergrass, Laura Hyesung Yang, Ke Li, and Hong Liao
Atmos. Chem. Phys., 26, 2623–2633, https://doi.org/10.5194/acp-26-2623-2026,https://doi.org/10.5194/acp-26-2623-2026, 2026
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18 Feb 2026
Constraining a data-driven CO2 flux model by ecosystem and atmospheric observations using atmospheric transport
Samuel Upton, Markus Reichstein, Wouter Peters, Santiago Botía, Jacob A. Nelson, Sophia Walther, Martin Jung, Fabian Gans, László Haszpra, and Ana Bastos
Atmos. Chem. Phys., 26, 2561–2595, https://doi.org/10.5194/acp-26-2561-2026,https://doi.org/10.5194/acp-26-2561-2026, 2026
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18 Feb 2026
Quantifying the driving factors of particulate matter variabilities in the Beijing-Tianjin-Hebei and Yangtze River Delta regions from 2015 to 2022 by machine learning approach
Zhongfeng Pan, Hao Yin, Zhenda Sun, Chongyang Li, Youwen Sun, and Cheng Liu
Atmos. Chem. Phys., 26, 2545–2559, https://doi.org/10.5194/acp-26-2545-2026,https://doi.org/10.5194/acp-26-2545-2026, 2026
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18 Feb 2026
Heat and continental transport shape the variability of volatile organic compounds in the Eastern Mediterranean: insights from multi-year observations and regional modeling
Anchal Garg, Maximilien Desservettaz, Aliki Christodoulou, Theodoros Christoudias, Vijay Punjaji Kanawade, Chrysanthos Savvides, Mihalis Vrekoussis, Shahid Naqui, Tuija Jokinen, Joseph Byron, Jonathan Williams, Nikos Mihalopoulos, Eleni Liakakou, Jean Sciare, and Efstratios Bourtsoukidis
Atmos. Chem. Phys., 26, 2597–2622, https://doi.org/10.5194/acp-26-2597-2026,https://doi.org/10.5194/acp-26-2597-2026, 2026
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18 Feb 2026
Revisiting the Parameterization of Ice Nucleation of Dust Particles under Mixed-Phase Cloud Conditions from Laboratory Measurements
Jie Chen and Zamin A. Kanji
EGUsphere, https://doi.org/10.5194/egusphere-2025-6368,https://doi.org/10.5194/egusphere-2025-6368, 2026
Preprint under review for ACP (discussion: open, 1 comment)
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18 Feb 2026
Satellite observations reveal heterogeneous atmospheric composition responses to rapid emission changes
Zeyu Yang, Fan Cheng, Jian Gao, Huan Liu, and Jing Wei
EGUsphere, https://doi.org/10.5194/egusphere-2026-891,https://doi.org/10.5194/egusphere-2026-891, 2026
Preprint under review for ACP (discussion: open, 0 comments)
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17 Feb 2026
Ground-based observations of periodic temperature fluctuations in the mesopause region with periods longer than 2 d
Christoph Kalicinsky, Robert Reisch, and Peter Knieling
Atmos. Chem. Phys., 26, 2531–2544, https://doi.org/10.5194/acp-26-2531-2026,https://doi.org/10.5194/acp-26-2531-2026, 2026
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17 Feb 2026
Low and consistent asymmetry parameters in Arctic and mid-latitude cirrus
Emma Järvinen and Franz Martin Schnaiter
Atmos. Chem. Phys., 26, 2465–2486, https://doi.org/10.5194/acp-26-2465-2026,https://doi.org/10.5194/acp-26-2465-2026, 2026
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17 Feb 2026
Detection of potential structural deficiencies in a global aerosol model using a perturbed parameter ensemble
Léa M. C. Prévost, Leighton A. Regayre, Jill S. Johnson, Doug McNeall, Sean Milton, and Kenneth S. Carslaw
Atmos. Chem. Phys., 26, 2487–2530, https://doi.org/10.5194/acp-26-2487-2026,https://doi.org/10.5194/acp-26-2487-2026, 2026
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17 Feb 2026
Decadal transition of summertime PM2.5–O3 coupling and secondary organic aerosol dominance in northwest China
Wei Zhou, Liu Yang, Siqi Zeng, Yunping Kan, Lirong Yang, Weihong Zhang, Weijie Wang, Zijun Zhang, Yan Li, Weiqi Xu, Yucheng Gu, Yaozong Wang, Zhengyan Zuo, Jie Li, Zifa Wang, and Yele Sun
Atmos. Chem. Phys., 26, 2425–2441, https://doi.org/10.5194/acp-26-2425-2026,https://doi.org/10.5194/acp-26-2425-2026, 2026
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17 Feb 2026
Photochemical and ozone-induced aging significantly alter the viscosity of aqueous trans-aconitic acid aerosol particles
Cynthia Antossian, Marcel Müller, and Ulrich K. Krieger
Atmos. Chem. Phys., 26, 2443–2463, https://doi.org/10.5194/acp-26-2443-2026,https://doi.org/10.5194/acp-26-2443-2026, 2026
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