Deposition of light-absorbing particles in  glacier snow of the Sunderdhunga Valley, the  southern forefront of the central Himalayas

Svensson, Jonas; Ström, Johan; Honkanen, Henri; Asmi, Eija; Dkhar, Nathaniel B.; Tayal, Shresth; Sharma, Ved P.; Hooda, Rakesh; Leppäranta, Matti; Jacobi, Hans-Werner; Lihavainen, Heikki; Hyvärinen, Antti

doi:https://doi.org/10.5194/acp-21-2931-2021

Articles | Volume 21, issue 4

https://doi.org/10.5194/acp-21-2931-2021

© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/acp-21-2931-2021

© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 21, issue 4

Research article

|

26 Feb 2021

Research article |

| 26 Feb 2021

Deposition of light-absorbing particles in glacier snow of the Sunderdhunga Valley, the southern forefront of the central Himalayas

Jonas Svensson, Johan Ström, Henri Honkanen, Eija Asmi, Nathaniel B. Dkhar, Shresth Tayal, Ved P. Sharma, Rakesh Hooda, Matti Leppäranta, Hans-Werner Jacobi, Heikki Lihavainen, and Antti Hyvärinen

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Final revised paper (published on 26 Feb 2021)
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Preprint (discussion started on 21 Oct 2020)
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Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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RC1: 'Review', Anonymous Referee #1, 24 Nov 2020
RC2: 'Solid findings of value to assessing absorbing particulate in the Himalaya', Anonymous Referee #2, 22 Dec 2020
AC1: 'Comment on acp-2020-1059', Jonas Svensson, 22 Jan 2021

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

AR by Jonas Svensson on behalf of the Authors (22 Jan 2021) Author's response Author's tracked changes Manuscript

ED: Referee Nomination & Report Request started (25 Jan 2021) by Andreas Petzold

RR by Anonymous Referee #1 (09 Feb 2021)

ED: Publish subject to technical corrections (11 Feb 2021) by Andreas Petzold

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Short summary

Light-absorbing particles specifically affect snowmelt in the Himalayas. Through measurements of the constituents in glacier snow pits from the Indian Himalayas our investigations show that different snow layers display striking similarities. These similarities can be characterized by a deposition constant. Our results further indicate that mineral dust can be responsible for the majority of light absorption in the snow in this part of the Himalayas.