Articles | Volume 16, issue 19
https://doi.org/10.5194/acp-16-12531-2016
https://doi.org/10.5194/acp-16-12531-2016
Research article
 | 
07 Oct 2016
Research article |  | 07 Oct 2016

Air–snow exchange of nitrate: a modelling approach to investigate physicochemical processes in surface snow at Dome C, Antarctica

Josué Bock, Joël Savarino, and Ghislain Picard

Related authors

Rockwall permafrost dynamics evidenced by Automated Electrical Resistivity Tomography at Aiguille du Midi (3842 m a.s.l., French Alps)
Feras Abdulsamad, Josué Bock, Florence Magnin, Emmanuel Malet, André Revil, Matan Ben-Asher, Jessy Richard, Pierre-Allain Duvillard, Marios Karaoulis, Thomas Condom, Ludovic Ravanel, and Philip Deline
EGUsphere, https://doi.org/10.5194/egusphere-2025-637,https://doi.org/10.5194/egusphere-2025-637, 2025
Short summary
Estimating surface water availability in high mountain rock slopes using a numerical energy balance model
Matan Ben-Asher, Florence Magnin, Sebastian Westermann, Josué Bock, Emmanuel Malet, Johan Berthet, Ludovic Ravanel, and Philip Deline
Earth Surf. Dynam., 11, 899–915, https://doi.org/10.5194/esurf-11-899-2023,https://doi.org/10.5194/esurf-11-899-2023, 2023
Short summary
A description of the first open-source community release of MISTRA-v9.0: a 0D/1D atmospheric boundary layer chemistry model
Josué Bock, Jan Kaiser, Max Thomas, Andreas Bott, and Roland von Glasow
Geosci. Model Dev., 15, 5807–5828, https://doi.org/10.5194/gmd-15-5807-2022,https://doi.org/10.5194/gmd-15-5807-2022, 2022
Short summary
Evaluation of ocean dimethylsulfide concentration and emission in CMIP6 models
Josué Bock, Martine Michou, Pierre Nabat, Manabu Abe, Jane P. Mulcahy, Dirk J. L. Olivié, Jörg Schwinger, Parvadha Suntharalingam, Jerry Tjiputra, Marco van Hulten, Michio Watanabe, Andrew Yool, and Roland Séférian
Biogeosciences, 18, 3823–3860, https://doi.org/10.5194/bg-18-3823-2021,https://doi.org/10.5194/bg-18-3823-2021, 2021
Short summary

Related subject area

Subject: Gases | Research Activity: Atmospheric Modelling and Data Analysis | Altitude Range: Troposphere | Science Focus: Chemistry (chemical composition and reactions)
Regional and sectoral contributions of NOx and reactive carbon emission sources to global trends in tropospheric ozone during the 2000–2018 period
Aditya Nalam, Aura Lupaşcu, Tabish Ansari, and Tim Butler
Atmos. Chem. Phys., 25, 5287–5311, https://doi.org/10.5194/acp-25-5287-2025,https://doi.org/10.5194/acp-25-5287-2025, 2025
Short summary
Underappreciated contributions of biogenic volatile organic compounds from urban green spaces to ozone pollution
Haofan Wang, Yuejin Li, Yiming Liu, Xiao Lu, Yang Zhang, Qi Fan, Chong Shen, Senchao Lai, Yan Zhou, Tao Zhang, and Dingli Yue
Atmos. Chem. Phys., 25, 5233–5250, https://doi.org/10.5194/acp-25-5233-2025,https://doi.org/10.5194/acp-25-5233-2025, 2025
Short summary
Chemistry–climate feedback of atmospheric methane in a methane-emission-flux-driven chemistry–climate model
Laura Stecher, Franziska Winterstein, Patrick Jöckel, Michael Ponater, Mariano Mertens, and Martin Dameris
Atmos. Chem. Phys., 25, 5133–5158, https://doi.org/10.5194/acp-25-5133-2025,https://doi.org/10.5194/acp-25-5133-2025, 2025
Short summary
Surface ozone trend variability across the United States and the impact of heat waves (1990–2023)
Kai-Lan Chang, Brian C. McDonald, Colin Harkins, and Owen R. Cooper
Atmos. Chem. Phys., 25, 5101–5132, https://doi.org/10.5194/acp-25-5101-2025,https://doi.org/10.5194/acp-25-5101-2025, 2025
Short summary
Sensitivity of climate effects of hydrogen to leakage size, location, and chemical background
Ragnhild Bieltvedt Skeie, Marit Sandstad, Srinath Krishnan, Gunnar Myhre, and Maria Sand
Atmos. Chem. Phys., 25, 4929–4942, https://doi.org/10.5194/acp-25-4929-2025,https://doi.org/10.5194/acp-25-4929-2025, 2025
Short summary

Cited articles

Abbatt, J. P. D.: Interaction of HNO3 with water–ice surfaces at temperatures of the free troposphere, Geophys. Res. Lett., 24, 1479–1482, https://doi.org/10.1029/97GL01403, 1997.
Abbatt, J. P. D.: Interactions of atmospheric trace gases with ice surfaces: adsorption and reaction, Chem. Rev., 103, 4783–4800, https://doi.org/10.1021/cr0206418, 2003.
Abbatt, J. P. D., Bartels-Rausch, T., Ullerstam, M., and Ye, T. J.: Uptake of acetone, ethanol and benzene to snow and ice: effects of surface area and temperature, Environ. Res. Lett., 3, 045008, https://doi.org/10.1088/1748-9326/3/4/045008, 2008.
Arimoto, R., Zeng, T., Davis, D., Wang, Y., Khaing, H., Nesbit, C., and Huey, G.: Concentrations and sources of aerosol ions and trace elements during ANTCI-2003, Atmos. Environ., 42, 2864–2876, https://doi.org/10.1016/j.atmosenv.2007.05.054, 2008.
Arora, O. P., Cziczo, D. J., Morgan, A. M., Abbatt, J. P. D., and Niedziela, R. F.: Uptake of nitric acid by sub-micron-sized ice particles, Geophys. Res. Lett., 26, 3621–3624, https://doi.org/10.1029/1999GL010881, 1999.
Download
Short summary
We develop a physically based parameterisation of the co-condensation process. Our model includes solid-state diffusion within a snow grain. It reproduces with good agreement the nitrate measurement in surface snow. Winter and summer concentrations are driven respectively by thermodynamic equilibrium and co-condensation. Adsorbed nitrate likely accounts for a minor part. This work shows that co-condensation is required to explain the chemical composition of snow undergoing temperature gradient.
Share
Altmetrics
Final-revised paper
Preprint