BioSketch
Research
Aspects related to variability of radiative cooling by NO in lower thermosphere, TEC and O/N2 correlation, and diffusion of NO into mesosphere during the Halloween storms
2023
Alok Ranjan, M V Sunil Krishna, Akash Kumar, Sumanta Sarkhel, Gaurav Bharti, Stefan Bender, Miriam Sinnhuber | Elsevier
Journal: Advances in Space Research Pages: 29-45 , Volumes: 71 ,
A case study on the interaction between MSTID’s fronts, their dissipation and a curious case of MSTID’s rotation over geomagnetic low-mid latitude transition region
2022
R Rathi, V Yadav, S Mondal, S Sarkhel, MV Sunil Krishna, AK Upadhayaya, S Kannaujiya, P Chauhan | AGU Publicatations
Journal: Journal of Geophysical Research: Space Physics Pages: 29872 , Volumes: 127 ,
Signature of a mesospheric bore in 557.7 nm airglow emission using all-sky imager at Hanle
2022
A Guharay, S Mondal, S Sarkhel, M Sivakandan, MV Sunil Krishna | Elsevier
Journal: Advances in Space Research Pages: 2020-2030 , Volumes: 69 ,
Evidence for the in-situ generation of plasma depletion structures over the transition region of geomagnetic low-mid latitude
2021
M Sivakandan, S Mondal, S Sarkhel, D Chakrabarty, MV Sunil Krishna, AK Upadhayaya, A Shinbori, T Sori, S Kannaujiya, PK Champat Ray | AGU Publications
Journal: Journal of Geophysical Research : Space Physics Pages: 28837 , Volumes: 126 ,
A case study of a thermally ducted undular mesospheric bore accompanied by ripples over the western Himalayan region
2021
S Mondal, M Sivakandan, S Sarkhel, MV Sunil Krishna, Martin G Mlynczak, James Russell-III, G Bharti | Elsevier
Journal: Advances in Space Research Pages: 1425-1440 , Volumes: 68 ,
Interaction between nighttime MSTID and mid-latitude field-aligned plasma depletion structure over the transition region of geomagnetic low-mid latitude: First results from Hanle India
2021
V Yadav, R Rathi, G Gaur, S Sarkhel, MV Sunil Krishna, P Pavan Chaitanya, AK Patra, R K Choudhary, TK Pant, AK Upadhayaya | Elsevier
Journal: Journal of Atmospheric and Solar Terrestrial Physics Pages: 105589 , Volumes: 217 ,
Evidence for simultaneous occurrence of periodic and single dark band MSTIDs over geomagnetic low-mid latitude transition region
2021
R Rathi, V Yadav, S Mondal, S Sarkhel, MV Sunil Krishna, AK Upadhayaya | Elsevier
Journal: Journal of Atmospheric and Solar Terrestrial Physics Pages: 105588 , Volumes: 215 ,
A unique case of complex interaction between MSTIDs and mid-latitude field aligned plasma depletions over geomagnetic low-mid latitude transition region
2021
V Yadav, R Rathi, S Sarkhel, D Chakrabarty, MV Sunil Krishna, AK Upadhayaya | AGU Publications
Journal: Journal of Geophysical Research : Space Physics Pages: 28620 , Volumes: 126 ,
Mid-latitude Spread-F structures over the geomagnetic low-mid latitude transition region: An observational evidence
2020
M. Sivakandan, S. Mondal, S. Sarkhel, D. Chakrabarty, M.V. Sunil Krishna, P. Pavan Chaitanya, A.K. Patra, R. K. Choudhary, T.K. Pant, A. K. Upadhayaya | AGU Publications
Journal: Journal of Geophysical Research : Space Physics Pages: 27531 , Volumes: 124 ,
Radiative cooling due to NO at 5.3 μm emission as observed by TIMED/SABER over Asian sector
2019
Gaurav Bharti, MV Sunil Krishna, V Singh | Elsevier
Journal: Advances in Space Research Pages: 1989-2001 , Volumes: 64 ,
Allsky airglow imaging observations from Hanle, Leh Ladakh, India
2019
Mondal, S, A Srivastava, V Yadav, S Sarkhel, MV Sunil Krishna, YK Rao, V Singh | Elsevier
Journal: Advances in Space Research Pages: 192601939 , Volumes: 64 ,
Storm-time variation of radiative cooling by Nitric Oxide as observed by TIMED-SABER and GUVI
2018
Gaurav Bharti, MV Sunil Krishna, T Bag, Puneet Jain | AGU Publications
Journal: Journal of Geophysical Research : Space Physics Pages: 1500-1514 , Volumes: 123 ,
Effect of geomagnetic storm conditions on the equatorial ionization anomaly and equatorial temperature anomaly
2018
Gaurav Bharti, T Bag, MV Sunil Krishna | Elsevier
Journal: Journal of Atmospheric and Solar Terrestrial Physics Pages: 8-20 , Volumes: 168 ,
Study of atomic oxygen greenline dayglow emission in thermosphere during geomagnetic storm conditions
2017
T. Bag, V Singh, and MV Sunil Krishna | Elsevier
Journal: Advances in Space Research Pages: 302-310 , Volumes: 59 ,
Modeling of Na airglow emission and first results on the nocturnal variation at a mid-latitude
2015
T Bag, MV Sunil Krishna | AGU Publications
Journal: Journal of Geophysical Research : Space Physics Pages: 10945-10958 , Volumes: 120 ,
Effect of severe geomagnetic storm conditions on atomic oxygen greenline dayglow emission in mesosphere
2014
T Bag, MV Sunil Krishna, Shilpa Gahlot, V Singh | Elsevier
Journal: Advances in Space Research Pages: 1255-1264 , Volumes: 53 ,
An analytical approach to estimate the atomic oxygen density from greenline dayglow emission in thermosphere at 250 km
2013
Thirupathaiah, P, V Singh, MV Sunil Krishna | CSIR-NIScPR
Journal: Indian Journal of Radio and Space Physics Pages: 219-228 , Volumes: 42 ,
Effect of solar activity on peak emission rate of 557.7 nm dayglow emission under equinox conditions
2012
Thirupathiah P, MV Sunil Krishna, and V Singh | Elsevier
Journal: Journal of Atmospheric and Solar Terrestrial Physics Pages: 209-218 , Volumes: 77 ,
Heating of ambient electrons in thermosphere under varying solar activity conditions
2011
MV Sunil Krishna, Sandeep Kaur, V Singh | CSIR-NIScPR
Journal: Indian Journal of Radio and Space Physics Pages: 130-136 , Volumes: 40 ,
Solar influence on redline dayglow emission under equinox conditions
2011
MV Sunil Krishna, V Singh | Elsevier
Journal: Journal of Atmospheric and Solar Terrestrial Physics Pages: 499-506 , Volumes: 73 ,
Morphology of 8446 A dayglow emission
2010
MV Sunil Krishna, V Singh | Elsevier
Journal: Advances in Space Research Pages: 81-88 , Volumes: 46 ,
Modeling of redline dayglow emissions
2010
V Singh, AK Upadhayaya, and MV Sunil Krishna | Hungarian Meteorological Service
Journal: Időjárás - Quarterly Journal of the Hungarian Meteorological Service Pages: 81-88 , Volumes: 46 ,
Effect of solar activity on the morphology of 7320 A dayglow emission
2009
MV Sunil Krishna, V Singh | European Geosciences Union
Journal: Annales Geophysicae Pages: 4089-4096 , Volumes: 27 ,
Effect of temperature dependent rate coefficient of reaction N(A3+O) on proton heating efficiency in auroral region
2009
V Singh and MV Sunil Krishna | CSIR-NIScPR
Journal: Indian Journal of Radio and Space Physics Pages: 71-73 , Volumes: 39 ,
Testing of solar2000 EUV flux model between 900-1350 A using greenline dayglow emission
2009
MV Sunil Krishna, V Singh | CSIR-NIScPR
Journal: Indian Journal of Radio and Space Physics Pages: 37-41 , Volumes: 38 ,
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