Articles | Volume 15, issue 19
https://doi.org/10.5194/acp-15-11243-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Special issue:
https://doi.org/10.5194/acp-15-11243-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Isotopic effects of nitrate photochemistry in snow: a field study at Dome C, Antarctica
T. A. Berhanu
Universite Grenoble Alpes, LGGE, 38041 Grenoble, France
CNRS, LGGE, 38000 Grenoble, France
currently at: Physics Institute, Climate and Environmental Physics, University of Bern, 3012 Bern, Switzerland
J. Savarino
CORRESPONDING AUTHOR
Universite Grenoble Alpes, LGGE, 38041 Grenoble, France
CNRS, LGGE, 38000 Grenoble, France
J. Erbland
Universite Grenoble Alpes, LGGE, 38041 Grenoble, France
CNRS, LGGE, 38000 Grenoble, France
W. C. Vicars
Universite Grenoble Alpes, LGGE, 38041 Grenoble, France
CNRS, LGGE, 38000 Grenoble, France
currently at: Technical Services Program, Air Pollution Control Division, Colorado Department of Public Health and Environment, Denver, CO, USA
S. Preunkert
Universite Grenoble Alpes, LGGE, 38041 Grenoble, France
CNRS, LGGE, 38000 Grenoble, France
J. F. Martins
LTHE, UMR 5564, UJF-Grenoble 1/CNRS-INSU/G-INP, 38041 Grenoble, France
M. S. Johnson
Copenhagen Center for Atmospheric Research, Department of Chemistry, University of Copenhagen, Universitetsparken 5, 2100 Copenhagen Ø, Denmark
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Cited
31 citations as recorded by crossref.
- Reactive Nitrogen Cycling in the Atmosphere and Ocean K. Altieri et al. 10.1146/annurev-earth-083120-052147
- Identifying NOx Sources in Arequipa, Peru Using Nitrogen Isotopes in Particulate Nitrate G. Michalski et al. 10.3389/fenvs.2022.916738
- Nitrate preservation in snow at Dome A, East Antarctica from ice core concentration and isotope records S. Jiang et al. 10.1016/j.atmosenv.2019.06.031
- Modeling the Complete Nitrogen and Oxygen Isotopic Imprint of Nitrate Photolysis in Snow G. Shi et al. 10.1029/2023GL103778
- Nitrate deposition and preservation in the snowpack along a traverse from coast to the ice sheet summit (Dome A) in East Antarctica G. Shi et al. 10.5194/tc-12-1177-2018
- Atmospheric sea-salt and halogen cycles in the Antarctic K. Hara et al. 10.1039/D0EM00092B
- Significant Latitudinal Gradient of Nitrate Production in the Marine Atmospheric Boundary Layer of the Northern Hemisphere Y. Li et al. 10.1029/2022GL100503
- Isotope Fractionation of Nitrate During Volatilization in Snow: A Field Investigation in Antarctica G. Shi et al. 10.1029/2019GL081968
- A Complete Isotope (δ15N, δ18O, Δ17O) Investigation of Atmospherically Deposited Nitrate in Glacial‐Hydrologic Systems Across the Third Pole Region M. Lin et al. 10.1029/2019JD031878
- Nitrate Photochemistry at the Air–Ice Interface and in Other Ice Reservoirs A. McFall et al. 10.1021/acs.est.8b00095
- Isotopic evidence for dominant secondary production of HONO in near-ground wildfire plumes J. Chai et al. 10.5194/acp-21-13077-2021
- Snow Nitrate Isotopes in Central Antarctica Record the Prolonged Period of Stratospheric Ozone Depletion From ∼1960 to 2000 G. Shi et al. 10.1029/2022GL098986
- Summer variability of the atmospheric NO2 : NO ratio at Dome C on the East Antarctic Plateau A. Barbero et al. 10.5194/acp-22-12025-2022
- Spatial variations in snowpack chemistry, isotopic composition of NO<sub>3</sub><sup>−</sup> and nitrogen deposition from the ice sheet margin to the coast of western Greenland C. Curtis et al. 10.5194/bg-15-529-2018
- An Investigation Into the Origin of Nitrate in Arctic Sea Ice S. Clark et al. 10.1029/2019GB006279
- Photolytic modification of seasonal nitrate isotope cycles in East Antarctica P. Akers et al. 10.5194/acp-22-15637-2022
- The meteorology and chemistry of high nitrogen oxide concentrations in the stable boundary layer at the South Pole W. Neff et al. 10.5194/acp-18-3755-2018
- The riddle of the forbidden UV absorption of aqueous nitrate: the oscillator strength of the n → π* transition in NO3− including second order vibronic coupling P. Pedersen et al. 10.1039/C9CP03774H
- Organic tracers from biomass burning in snow from the coast to the ice sheet summit of East Antarctica G. Shi et al. 10.1016/j.atmosenv.2018.12.058
- The importance of alkyl nitrates and sea ice emissions to atmospheric NO<sub><i>x</i></sub> sources and cycling in the summertime Southern Ocean marine boundary layer J. Burger et al. 10.5194/acp-22-1081-2022
- Solar UV radiation in a changing world: roles of cryosphere—land—water—atmosphere interfaces in global biogeochemical cycles B. Sulzberger et al. 10.1039/c8pp90063a
- Influence ofδ18O of water on measurements ofδ18O of nitrite and nitrate K. Kobayashi et al. 10.1002/rcm.8979
- Potential genesis and implications of calcium nitrate in Antarctic snow K. Mahalinganathan & M. Thamban 10.5194/tc-10-825-2016
- Changes in atmospheric oxidants over Arctic Ocean atmosphere: evidence of oxygen isotope anomaly in nitrate aerosols Y. Zhang et al. 10.1038/s41612-023-00447-7
- Distinguishing summertime atmospheric production of nitrate across the East Antarctic Ice Sheet G. Shi et al. 10.1016/j.gca.2018.03.025
- Assessing the Seasonal Dynamics of Nitrate and Sulfate Aerosols at the South Pole Utilizing Stable Isotopes W. Walters et al. 10.1029/2019JD030517
- A seasonal analysis of aerosol NO3− sources and NOx oxidation pathways in the Southern Ocean marine boundary layer J. Burger et al. 10.5194/acp-23-5605-2023
- Nitrate isotopic composition of sequential Hurricane Harvey wet deposition: Low latitude NOx sources and oxidation chemistry J. David Felix & D. Murgulet 10.1016/j.atmosenv.2020.117748
- Stratospheric Ozone Changes From Explosive Tropical Volcanoes: Modeling and Ice Core Constraints A. Ming et al. 10.1029/2019JD032290
- Air–snow transfer of nitrate on the East Antarctic Plateau – Part 2: An isotopic model for the interpretation of deep ice-core records J. Erbland et al. 10.5194/acp-15-12079-2015
- Atmospheric nitrogen oxides (NO and NO<sub>2</sub>) at Dome C, East Antarctica, during the OPALE campaign M. Frey et al. 10.5194/acp-15-7859-2015
29 citations as recorded by crossref.
- Reactive Nitrogen Cycling in the Atmosphere and Ocean K. Altieri et al. 10.1146/annurev-earth-083120-052147
- Identifying NOx Sources in Arequipa, Peru Using Nitrogen Isotopes in Particulate Nitrate G. Michalski et al. 10.3389/fenvs.2022.916738
- Nitrate preservation in snow at Dome A, East Antarctica from ice core concentration and isotope records S. Jiang et al. 10.1016/j.atmosenv.2019.06.031
- Modeling the Complete Nitrogen and Oxygen Isotopic Imprint of Nitrate Photolysis in Snow G. Shi et al. 10.1029/2023GL103778
- Nitrate deposition and preservation in the snowpack along a traverse from coast to the ice sheet summit (Dome A) in East Antarctica G. Shi et al. 10.5194/tc-12-1177-2018
- Atmospheric sea-salt and halogen cycles in the Antarctic K. Hara et al. 10.1039/D0EM00092B
- Significant Latitudinal Gradient of Nitrate Production in the Marine Atmospheric Boundary Layer of the Northern Hemisphere Y. Li et al. 10.1029/2022GL100503
- Isotope Fractionation of Nitrate During Volatilization in Snow: A Field Investigation in Antarctica G. Shi et al. 10.1029/2019GL081968
- A Complete Isotope (δ15N, δ18O, Δ17O) Investigation of Atmospherically Deposited Nitrate in Glacial‐Hydrologic Systems Across the Third Pole Region M. Lin et al. 10.1029/2019JD031878
- Nitrate Photochemistry at the Air–Ice Interface and in Other Ice Reservoirs A. McFall et al. 10.1021/acs.est.8b00095
- Isotopic evidence for dominant secondary production of HONO in near-ground wildfire plumes J. Chai et al. 10.5194/acp-21-13077-2021
- Snow Nitrate Isotopes in Central Antarctica Record the Prolonged Period of Stratospheric Ozone Depletion From ∼1960 to 2000 G. Shi et al. 10.1029/2022GL098986
- Summer variability of the atmospheric NO2 : NO ratio at Dome C on the East Antarctic Plateau A. Barbero et al. 10.5194/acp-22-12025-2022
- Spatial variations in snowpack chemistry, isotopic composition of NO<sub>3</sub><sup>−</sup> and nitrogen deposition from the ice sheet margin to the coast of western Greenland C. Curtis et al. 10.5194/bg-15-529-2018
- An Investigation Into the Origin of Nitrate in Arctic Sea Ice S. Clark et al. 10.1029/2019GB006279
- Photolytic modification of seasonal nitrate isotope cycles in East Antarctica P. Akers et al. 10.5194/acp-22-15637-2022
- The meteorology and chemistry of high nitrogen oxide concentrations in the stable boundary layer at the South Pole W. Neff et al. 10.5194/acp-18-3755-2018
- The riddle of the forbidden UV absorption of aqueous nitrate: the oscillator strength of the n → π* transition in NO3− including second order vibronic coupling P. Pedersen et al. 10.1039/C9CP03774H
- Organic tracers from biomass burning in snow from the coast to the ice sheet summit of East Antarctica G. Shi et al. 10.1016/j.atmosenv.2018.12.058
- The importance of alkyl nitrates and sea ice emissions to atmospheric NO<sub><i>x</i></sub> sources and cycling in the summertime Southern Ocean marine boundary layer J. Burger et al. 10.5194/acp-22-1081-2022
- Solar UV radiation in a changing world: roles of cryosphere—land—water—atmosphere interfaces in global biogeochemical cycles B. Sulzberger et al. 10.1039/c8pp90063a
- Influence ofδ18O of water on measurements ofδ18O of nitrite and nitrate K. Kobayashi et al. 10.1002/rcm.8979
- Potential genesis and implications of calcium nitrate in Antarctic snow K. Mahalinganathan & M. Thamban 10.5194/tc-10-825-2016
- Changes in atmospheric oxidants over Arctic Ocean atmosphere: evidence of oxygen isotope anomaly in nitrate aerosols Y. Zhang et al. 10.1038/s41612-023-00447-7
- Distinguishing summertime atmospheric production of nitrate across the East Antarctic Ice Sheet G. Shi et al. 10.1016/j.gca.2018.03.025
- Assessing the Seasonal Dynamics of Nitrate and Sulfate Aerosols at the South Pole Utilizing Stable Isotopes W. Walters et al. 10.1029/2019JD030517
- A seasonal analysis of aerosol NO3− sources and NOx oxidation pathways in the Southern Ocean marine boundary layer J. Burger et al. 10.5194/acp-23-5605-2023
- Nitrate isotopic composition of sequential Hurricane Harvey wet deposition: Low latitude NOx sources and oxidation chemistry J. David Felix & D. Murgulet 10.1016/j.atmosenv.2020.117748
- Stratospheric Ozone Changes From Explosive Tropical Volcanoes: Modeling and Ice Core Constraints A. Ming et al. 10.1029/2019JD032290
2 citations as recorded by crossref.
- Air–snow transfer of nitrate on the East Antarctic Plateau – Part 2: An isotopic model for the interpretation of deep ice-core records J. Erbland et al. 10.5194/acp-15-12079-2015
- Atmospheric nitrogen oxides (NO and NO<sub>2</sub>) at Dome C, East Antarctica, during the OPALE campaign M. Frey et al. 10.5194/acp-15-7859-2015
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Latest update: 26 Dec 2024
Short summary
In this field study at Dome C, Antarctica, we investigated the effect of solar UV photolysis on the stable isotopes of nitrate in snow via comparison of two identical snow pits while exposing only one to solar UV. From the difference between the average isotopic fractionations calculated for each pit, we determined a purely photolytic nitrogen isotopic fractionation of -55.8‰, in good agreement with what has been recently determined in a laboratory study.
In this field study at Dome C, Antarctica, we investigated the effect of solar UV photolysis on...
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