doi:https://doi.org/

Volume 21, issue 24

14 Dec 2021

Impact of dry intrusion events on the composition and mixing state of particles during the winter Aerosol and Cloud Experiment in the Eastern North Atlantic (ACE-ENA)

Jay M. Tomlin, Kevin A. Jankowski, Daniel P. Veghte, Swarup China, Peiwen Wang, Matthew Fraund, Johannes Weis, Guangjie Zheng, Yang Wang, Felipe Rivera-Adorno, Shira Raveh-Rubin, Daniel A. Knopf, Jian Wang, Mary K. Gilles, Ryan C. Moffet, and Alexander Laskin

Atmos. Chem. Phys., 21, 18123–18146, https://doi.org/10.5194/acp-21-18123-2021,https://doi.org/10.5194/acp-21-18123-2021, 2021

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15 Dec 2021

First insights into northern Africa high-altitude background aerosol chemical composition and source influences

Nabil Deabji, Khanneh Wadinga Fomba, Souad El Hajjaji, Abdelwahid Mellouki, Laurent Poulain, Sebastian Zeppenfeld, and Hartmut Herrmann

Atmos. Chem. Phys., 21, 18147–18174, https://doi.org/10.5194/acp-21-18147-2021,https://doi.org/10.5194/acp-21-18147-2021, 2021

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15 Dec 2021

Measurement report: Characterization of uncertainties in fluxes and fuel sulfur content from ship emissions in the Baltic Sea

Jari Walden, Liisa Pirjola, Tuomas Laurila, Juha Hatakka, Heidi Pettersson, Tuomas Walden, Jukka-Pekka Jalkanen, Harri Nordlund, Toivo Truuts, Miika Meretoja, and Kimmo K. Kahma

Atmos. Chem. Phys., 21, 18175–18194, https://doi.org/10.5194/acp-21-18175-2021,https://doi.org/10.5194/acp-21-18175-2021, 2021

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15 Dec 2021

Why is the city's responsibility for its air pollution often underestimated? A focus on PM_2.5

Philippe Thunis, Alain Clappier, Alexander de Meij, Enrico Pisoni, Bertrand Bessagnet, and Leonor Tarrason

Atmos. Chem. Phys., 21, 18195–18212, https://doi.org/10.5194/acp-21-18195-2021,https://doi.org/10.5194/acp-21-18195-2021, 2021

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16 Dec 2021

Is the ocean surface a source of nitrous acid (HONO) in the marine boundary layer?

Leigh R. Crilley, Louisa J. Kramer, Francis D. Pope, Chris Reed, James D. Lee, Lucy J. Carpenter, Lloyd D. J. Hollis, Stephen M. Ball, and William J. Bloss

Atmos. Chem. Phys., 21, 18213–18225, https://doi.org/10.5194/acp-21-18213-2021,https://doi.org/10.5194/acp-21-18213-2021, 2021

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16 Dec 2021

Unraveling pathways of elevated ozone induced by the 2020 lockdown in Europe by an observationally constrained regional model using TROPOMI

Amir H. Souri, Kelly Chance, Juseon Bak, Caroline R. Nowlan, Gonzalo González Abad, Yeonjin Jung, David C. Wong, Jingqiu Mao, and Xiong Liu

Atmos. Chem. Phys., 21, 18227–18245, https://doi.org/10.5194/acp-21-18227-2021,https://doi.org/10.5194/acp-21-18227-2021, 2021

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16 Dec 2021

Modeling secondary organic aerosol formation from volatile chemical products

Elyse A. Pennington, Karl M. Seltzer, Benjamin N. Murphy, Momei Qin, John H. Seinfeld, and Havala O. T. Pye

Atmos. Chem. Phys., 21, 18247–18261, https://doi.org/10.5194/acp-21-18247-2021,https://doi.org/10.5194/acp-21-18247-2021, 2021

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16 Dec 2021

Constant flux layers with gravitational settling: links to aerosols, fog and deposition velocities

Peter A. Taylor

Atmos. Chem. Phys., 21, 18263–18269, https://doi.org/10.5194/acp-21-18263-2021,https://doi.org/10.5194/acp-21-18263-2021, 2021

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16 Dec 2021

Urban aerosol chemistry at a land–water transition site during summer – Part 2: Aerosol pH and liquid water content

Michael A. Battaglia Jr., Nicholas Balasus, Katherine Ball, Vanessa Caicedo, Ruben Delgado, Annmarie G. Carlton, and Christopher J. Hennigan

Atmos. Chem. Phys., 21, 18271–18281, https://doi.org/10.5194/acp-21-18271-2021,https://doi.org/10.5194/acp-21-18271-2021, 2021

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17 Dec 2021

Evolution of volatility and composition in sesquiterpene-mixed and α-pinene secondary organic aerosol particles during isothermal evaporation

Zijun Li, Angela Buchholz, Arttu Ylisirniö, Luis Barreira, Liqing Hao, Siegfried Schobesberger, Taina Yli-Juuti, and Annele Virtanen

Atmos. Chem. Phys., 21, 18283–18302, https://doi.org/10.5194/acp-21-18283-2021,https://doi.org/10.5194/acp-21-18283-2021, 2021

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17 Dec 2021

Impact of the COVID-19 pandemic related to lockdown measures on tropospheric NO₂ columns over Île-de-France

Andrea Pazmiño, Matthias Beekmann, Florence Goutail, Dmitry Ionov, Ariane Bazureau, Manuel Nunes-Pinharanda, Alain Hauchecorne, and Sophie Godin-Beekmann

Atmos. Chem. Phys., 21, 18303–18317, https://doi.org/10.5194/acp-21-18303-2021,https://doi.org/10.5194/acp-21-18303-2021, 2021

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17 Dec 2021

Formaldehyde evolution in US wildfire plumes during the Fire Influence on Regional to Global Environments and Air Quality experiment (FIREX-AQ)

Jin Liao, Glenn M. Wolfe, Reem A. Hannun, Jason M. St. Clair, Thomas F. Hanisco, Jessica B. Gilman, Aaron Lamplugh, Vanessa Selimovic, Glenn S. Diskin, John B. Nowak, Hannah S. Halliday, Joshua P. DiGangi, Samuel R. Hall, Kirk Ullmann, Christopher D. Holmes, Charles H. Fite, Anxhelo Agastra, Thomas B. Ryerson, Jeff Peischl, Ilann Bourgeois, Carsten Warneke, Matthew M. Coggon, Georgios I. Gkatzelis, Kanako Sekimoto, Alan Fried, Dirk Richter, Petter Weibring, Eric C. Apel, Rebecca S. Hornbrook, Steven S. Brown, Caroline C. Womack, Michael A. Robinson, Rebecca A. Washenfelder, Patrick R. Veres, and J. Andrew Neuman

Atmos. Chem. Phys., 21, 18319–18331, https://doi.org/10.5194/acp-21-18319-2021,https://doi.org/10.5194/acp-21-18319-2021, 2021

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17 Dec 2021

Changes in satellite retrievals of atmospheric composition over eastern China during the 2020 COVID-19 lockdowns

Robert D. Field, Jonathan E. Hickman, Igor V. Geogdzhayev, Kostas Tsigaridis, and Susanne E. Bauer

Atmos. Chem. Phys., 21, 18333–18350, https://doi.org/10.5194/acp-21-18333-2021,https://doi.org/10.5194/acp-21-18333-2021, 2021

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17 Dec 2021

Development and evaluation of a new compact mechanism for aromatic oxidation in atmospheric models

Kelvin H. Bates, Daniel J. Jacob, Ke Li, Peter D. Ivatt, Mat J. Evans, Yingying Yan, and Jintai Lin

Atmos. Chem. Phys., 21, 18351–18374, https://doi.org/10.5194/acp-21-18351-2021,https://doi.org/10.5194/acp-21-18351-2021, 2021

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17 Dec 2021

The spatiotemporal relationship between PM_2.5 and aerosol optical depth in China: influencing factors and implications for satellite PM_2.5 estimations using MAIAC aerosol optical depth

Qingqing He, Mengya Wang, and Steve Hung Lam Yim

Atmos. Chem. Phys., 21, 18375–18391, https://doi.org/10.5194/acp-21-18375-2021,https://doi.org/10.5194/acp-21-18375-2021, 2021

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17 Dec 2021

Ozone deposition impact assessments for forest canopies require accurate ozone flux partitioning on diurnal timescales

Auke J. Visser, Laurens N. Ganzeveld, Ignacio Goded, Maarten C. Krol, Ivan Mammarella, Giovanni Manca, and K. Folkert Boersma

Atmos. Chem. Phys., 21, 18393–18411, https://doi.org/10.5194/acp-21-18393-2021,https://doi.org/10.5194/acp-21-18393-2021, 2021

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17 Dec 2021

Measurement report: Photochemical production and loss rates of formaldehyde and ozone across Europe

Clara M. Nussbaumer, John N. Crowley, Jan Schuladen, Jonathan Williams, Sascha Hafermann, Andreas Reiffs, Raoul Axinte, Hartwig Harder, Cheryl Ernest, Anna Novelli, Katrin Sala, Monica Martinez, Chinmay Mallik, Laura Tomsche, Christian Plass-Dülmer, Birger Bohn, Jos Lelieveld, and Horst Fischer

Atmos. Chem. Phys., 21, 18413–18432, https://doi.org/10.5194/acp-21-18413-2021,https://doi.org/10.5194/acp-21-18413-2021, 2021

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20 Dec 2021

The Michelson Interferometer for Passive Atmospheric Sounding global climatology of BrONO₂ 2002–2012: a test for stratospheric bromine chemistry

Michael Höpfner, Oliver Kirner, Gerald Wetzel, Björn-Martin Sinnhuber, Florian Haenel, Sören Johansson, Johannes Orphal, Roland Ruhnke, Gabriele Stiller, and Thomas von Clarmann

Atmos. Chem. Phys., 21, 18433–18464, https://doi.org/10.5194/acp-21-18433-2021,https://doi.org/10.5194/acp-21-18433-2021, 2021

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20 Dec 2021

Evaluation of SO₂, SO₄²⁻ and an updated SO₂ dry deposition parameterization in the United Kingdom Earth System Model

Catherine Hardacre, Jane P. Mulcahy, Richard J. Pope, Colin G. Jones, Steven T. Rumbold, Can Li, Colin Johnson, and Steven T. Turnock

Atmos. Chem. Phys., 21, 18465–18497, https://doi.org/10.5194/acp-21-18465-2021,https://doi.org/10.5194/acp-21-18465-2021, 2021

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21 Dec 2021

Anthropogenic aerosol effects on tropospheric circulation and sea surface temperature (1980–2020): separating the role of zonally asymmetric forcings

Chenrui Diao, Yangyang Xu, and Shang-Ping Xie

Atmos. Chem. Phys., 21, 18499–18518, https://doi.org/10.5194/acp-21-18499-2021,https://doi.org/10.5194/acp-21-18499-2021, 2021

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21 Dec 2021

| Highlight paper

Secondary ice production during the break-up of freezing water drops on impact with ice particles

Rachel L. James, Vaughan T. J. Phillips, and Paul J. Connolly

Atmos. Chem. Phys., 21, 18519–18530, https://doi.org/10.5194/acp-21-18519-2021,https://doi.org/10.5194/acp-21-18519-2021, 2021

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21 Dec 2021

| Highlight paper

A simple model of ozone–temperature coupling in the tropical lower stratosphere

William J. Randel, Fei Wu, Alison Ming, and Peter Hitchcock

Atmos. Chem. Phys., 21, 18531–18542, https://doi.org/10.5194/acp-21-18531-2021,https://doi.org/10.5194/acp-21-18531-2021, 2021

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21 Dec 2021

Mercury isotopic compositions in fine particles and offshore surface seawater in a coastal area of East China: implications for Hg sources and atmospheric transformations

Lingling Xu, Jiayan Shi, Yuping Chen, Yanru Zhang, Mengrong Yang, Yanting Chen, Liqian Yin, Lei Tong, Hang Xiao, and Jinsheng Chen

Atmos. Chem. Phys., 21, 18543–18555, https://doi.org/10.5194/acp-21-18543-2021,https://doi.org/10.5194/acp-21-18543-2021, 2021

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21 Dec 2021

Biomass burning plume chemistry: OH-radical-initiated oxidation of 3-penten-2-one and its main oxidation product 2-hydroxypropanal

Niklas Illmann, Iulia Patroescu-Klotz, and Peter Wiesen

Atmos. Chem. Phys., 21, 18557–18572, https://doi.org/10.5194/acp-21-18557-2021,https://doi.org/10.5194/acp-21-18557-2021, 2021

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21 Dec 2021

Linkages between the atmospheric transmission originating from the North Atlantic Oscillation and persistent winter haze over Beijing

Muyuan Li, Yao Yao, Ian Simmonds, Dehai Luo, Linhao Zhong, and Lin Pei

Atmos. Chem. Phys., 21, 18573–18588, https://doi.org/10.5194/acp-21-18573-2021,https://doi.org/10.5194/acp-21-18573-2021, 2021

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22 Dec 2021

The drivers and health risks of unexpected surface ozone enhancements over the Sichuan Basin, China, in 2020

Youwen Sun, Hao Yin, Xiao Lu, Justus Notholt, Mathias Palm, Cheng Liu, Yuan Tian, and Bo Zheng

Atmos. Chem. Phys., 21, 18589–18608, https://doi.org/10.5194/acp-21-18589-2021,https://doi.org/10.5194/acp-21-18589-2021, 2021

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22 Dec 2021

The role of anthropogenic aerosols in the anomalous cooling from 1960 to 1990 in the CMIP6 Earth system models

Jie Zhang, Kalli Furtado, Steven T. Turnock, Jane P. Mulcahy, Laura J. Wilcox, Ben B. Booth, David Sexton, Tongwen Wu, Fang Zhang, and Qianxia Liu

Atmos. Chem. Phys., 21, 18609–18627, https://doi.org/10.5194/acp-21-18609-2021,https://doi.org/10.5194/acp-21-18609-2021, 2021

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22 Dec 2021

The ice–vapour interface during growth and sublimation

Maria Cascajo-Castresana, Sylvie Morin, and Alexander M. Bittner

Atmos. Chem. Phys., 21, 18629–18640, https://doi.org/10.5194/acp-21-18629-2021,https://doi.org/10.5194/acp-21-18629-2021, 2021

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22 Dec 2021

Propagation paths and source distributions of resolved gravity waves in ECMWF-IFS analysis fields around the southern polar night jet

Cornelia Strube, Peter Preusse, Manfred Ern, and Martin Riese

Atmos. Chem. Phys., 21, 18641–18668, https://doi.org/10.5194/acp-21-18641-2021,https://doi.org/10.5194/acp-21-18641-2021, 2021

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23 Dec 2021

Mass of different snow crystal shapes derived from fall speed measurements

Sandra Vázquez-Martín, Thomas Kuhn, and Salomon Eliasson

Atmos. Chem. Phys., 21, 18669–18688, https://doi.org/10.5194/acp-21-18669-2021,https://doi.org/10.5194/acp-21-18669-2021, 2021

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23 Dec 2021

Variability and trends in surface solar spectral ultraviolet irradiance in Italy: on the influence of geopotential height and lower-stratospheric ozone

Ilias Fountoulakis, Henri Diémoz, Anna Maria Siani, Alcide di Sarra, Daniela Meloni, and Damiano M. Sferlazzo

Atmos. Chem. Phys., 21, 18689–18705, https://doi.org/10.5194/acp-21-18689-2021,https://doi.org/10.5194/acp-21-18689-2021, 2021

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23 Dec 2021

Measurement report: Three years of size-resolved eddy-covariance particle number flux measurements in an urban environment

Agnes Straaten and Stephan Weber

Atmos. Chem. Phys., 21, 18707–18726, https://doi.org/10.5194/acp-21-18707-2021,https://doi.org/10.5194/acp-21-18707-2021, 2021

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