Publications in Peer-Reviewed Journals (2021)

1. Ambili, K.M. and R.K. Choudhary, "Three-dimensional distribution of ions and electrons in the lunar ionosphere originated from the photochemical reactions", MNRAS 510, 3291–3300, 2022
2. Arun B.S., Mukunda M. Gogoi, Arup Borgohain, Prashant Hegde, Shyam S. Kundu, S. Suresh Babu"Role of sulphate and carbonaceous aerosols on the radiative effects of aerosols over a remote high-altitude site Lachung in the Eastern Himalayas", Atmospheric Research.
3. Arun B.S., Mukunda M. Gogoi, Prashant Hegde, Arup Borgohain, Suresh K.R. Boreddy, Shyam S. Kundu, S. Suresh Babu"Carbonaceous Aerosols over Lachung in the Eastern Himalayas: Primary Sources and Secondary Formation of Organic Aerosols in a Remote High-Altitude Environment", ACS Earth and Space Chemistry.
4. Aswathy, R. P. and G. Manju, “The post sunset equatorial F- region zonal drift variability and its linkage with equatorial spread F onset and duration over Indian longitudes”, Advances in Space Research, 2021.
5. Aswini A.R., Hegde P., "Impact assessment of continental and marine air-mass on size-resolved aerosol chemical composition over coastal atmosphere: Significant organic contribution in coarse mode fraction", Atmospheric Research.
6. Barman, N., Arup Borgohain, Shyam S. Kundu , N. V. P. Kiran Kumar, "Seasonal variation of mountain-valley wind circulation and surface layer parameters over the mountainous terrain of the northeastern region of India", Theor Appl Climatol., 2021.
7. Bhaskar, A., David G. Sibeck, Shrikanth G. Kanekal, Howard J. Singer, Reeves Geoffrey, Denny M. Oliveira, Suk-Bin Kang, Colin Komar, “Radiation Belt Response to Fast Reverse Shock at Geosynchronous Orbit”, Astrophysical Journal, 2021.
8. Boreddy, Suresh Kumar, Prashant Hegde, A. R. Aswini, M. Ashok Williams, R. Elavarasi and T. V. Lakshmi Kumar, "Seasonal variations in characteristics, sources and diurnal patterns of carbonaceous and water-soluble constituents in urban aerosols from the east coast of tropical India", Environmental Chemistry.
9. Boreddy, S. K. R., Prashant Hegde, Aswini, A. R. “Geochemical characteristics of trace elements in size-resolved coastal urban aerosols associated with distinct air masses over tropical peninsular India: size distributions and source apportionment”, Science of the Total Environment. 
10. Boreddy, S. K. R., Hegde, P., Aswini, A. R., Aryasree, S., “Chemical characteristics, size distributions, molecular composition, and brown carbon in south Asian outflow to the Indian Ocean”, Earth and Space Science, 2021. 
11. Boreddy, S. K. R., Hegde, P., and Aswini, A. R., “Chemical Characteristics, Size Distributions, and Aerosol Liquid Water in Size-Resolved Coastal Urban Aerosols Allied with Distinct Air Masses over Tropical Peninsular India”, ACS Earth and Space Chemistry, 2021. 
12. Chakravarty, K., Shraddha Khandare, N.V.P. KiranKumar and Animesh Maitra. "Unraveling the features of precipitation microphysics over two tropical stations of India that experiences different characteristics of Indian summer monsoon", Journal of Atmospheric and Solar-Terrestrial Physics, 222 (2021) 105710, 2021, https://doi.org/10.1016/j.jastp.2021.105710.
13. Das, S. K., Tanaya Thatte, K. N. Uma, U V Murali Krishna, and Sanjoy Kumar Saha, Characteristics of temperature inversion from radiosonde  measurements in the Western Ghats region, Atmospheric Research (2021), 250: 105391,  https://doi.org/10.1016/j.atmosres.2020.105391
14. Das, S., Giorgi, F., Coppola, E., Panicker, A. S., Gautam, A. S., V. S. Nair & Graziano Giuliani, "Linkage between the absorbing aerosol-induced snow darkening effects over the Himalayas-Tibetan Plateau and the pre-monsoon climate over northern India", Theoretical and Applied Climatology, 2021.
15. Davis, E. V., K. Rajeev, and K. V. S. Namboodiri, "The Convective-Atmospheric-Boundary-Layer Height and its dependence upon Meteorological Variables At a Tropical Coastal Station during Onshore and Offshore Flows", Boundary-Layer Meteorology, 2021.
16. Dhanya, M. B., Thampi, S. V., Das, T. P., Thampi, R. S., Naik, N., Abhishek, J. K., et al., "Argon-40 in lunar exosphere: Observations from CHACE-2 on Chandrayaan-2 orbiter". Geophysical Research Letters, 48, e2021GL094970. https://doi.org/10.1029/2021GL09497, 2021.
17. Emmanuel. M, S. V. Sunilkumar, M. Muhsin, K. Parameswaran, P. R. Satheesh Chandran, B. Suneel Kumar, A. Maitra, A. N. V. Satyanarayana, N. Nagendra, “Effect of monsoon dynamics and deep convection on the upper troposphere lower stratosphere water vapour over Indian monsoon region”, Atmos. Res., 2021.
18. Freddy, P. Paul and D. Bala Subrahamanyam, "Prediction of the Tropical Cyclone Trajectories over the Northern Indian Ocean using COSMO", Meteorology and Atmospheric Physics, 2021.
19. Freddy P. Paul, Roshny S., Anurose T. J., D. Bala Subrahamanyam and Radhika Ramachandran, "Numerical simulation of sea-breeze circulation over the Arabian Sea during the passage of a cyclonic storm OCKHI using a regional atmospheric model COSMO", Dynamics of Atmospheres and Oceans, 2021.
20. Girach, I. A., Ojha, N.,Babu, S. S.,“Ozone chemistry and dynamics at a tropical coastal site impacted by the COVID-19 lockdown”, Journal of Earth System Science, 2021.
21. Gogoi, Mukunda M., Santosh K. Pandey, B. S. Arun, Vijayakumar S. Nair, Roseline C. Thakur, Jai Prakash Chaubey, Anoop Tiwari, Manoj M. R., Sobhan Kumar Kompalli, Aditya Vaishya, S.S. Prijith, Prasanth Hegde, S.Suresh Babu, Long-term changes in aerosol radiative properties over Ny-Ålesund: Results from Indian scientific expeditions to the Arctic, Polar Science, 2021. 
22. Gogoi, Mukunda M., S Suresh Babu, Arun B S, K Krishna Moorthy, Ajay A., Ajay P, Arun Suryavanshi, Arup Borgohain, Anirban Guha, Atiba Shaikh, Binita Pathak, Biswadip Gharai, Boopathy Ramaswamy, Harilal B Menon, Jagdish Chandra Kuniyal, Jayabala Krishnan, K Rama Gopal, M Maheswari, Manish Naja, Parminder Kaur, Pradip K Bhuyan, Pratima Gupta, Prayagraj Singh, Priyanka Srivastava, R S Singh, Ranjit Kumar, Shantanu Rastogi, Shyam Sundar Kundu, Sobhan Kumar Kompalli, Subhasmita Panda, Trupti Das, Yogesh Kant, "Response of ambient BC concentration across the Indian region to the nation-wide lockdown: Results from the ARFINET measurements of ISRO-GBP", Current Science, 2021.
23. Gopika, P. G., K. M. Ambili, and R. K. Choudhary, “The Response of the D and E Regions of the Equatorial Ionosphere to Solar Flare Events”, Journal of Geophysical Research (Space Physics), 2021.
24. Halder Santanu, Yogesh K. Tiwari, Vinu Valsala, S. Sijikumar, Rajesh Janardanan, Shamil Maksyutov, "Benefits of satellite XCO2 and newly proposed atmospheric CO2 observation network over India in constraining regional CO2 fluxes", Science of The Total Environment, 2021.
25. Halder Santanu, Y K. Tiwari, Vinu Valsala, M. G. Sreeush, S. Sijikumar, Rajesh J, Shamil Maksyutov, "Quantification of Enhancement in atmospheric CO2 background due to Indian biospheric fluxes and fossil fuel emissions", Journal of Geophysical Research (Atmosphere), 2021.
26. Kompalli, Sobhan Kumar, S. Suresh Babu, K. K. Moorthy, S. K. Satheesh, Mukunda M. Gogoi, Vijayakumar S. Nair, V. Jayachandran, Dantong Liu, Michael J. Flynn and Hugh Coe. "Mixing state of refractory black carbon aerosol in the South Asian outflow over the northern Indian Ocean during winter", Atmospheric Chemistry and Physics, 2021
27. Krishnaprasad, C., Smitha V. Thampi, Anil Bhardwaj, Tarun K. Pant, and R. Satheesh Thampi, “Ionospheric plasma energization at Mars during the September 2017 ICME event”, Science of the Total Environment.
28. Lavanya, S. and Kiran Kumar NVP, "Classification of tropical coastal precipitating cloud systems using disdrometer observations over Thumba, India", Atmospheric Research, 2021.
29. Manga, N. A., K. Lakshmanna, A. D. Sarma, T. K. Pant, “Analysis of Correlation Between Roti and S4 Using GAGAN Data”, Progress In Electromagnetics Research M, 2021.
30. Manju, G. and N. Mridula, “First estimations of gravity wave potential energy in the Martian Thermosphere: an analysis using MAVEN NGIMS data”, Monthly Notices of Royal Astronomical Society, 2021.
31. Mishra, Manoj Kumar, Nizy Mathew, R Renju, “SCATSAT-1 backscattering coefficient over distinct land surfaces and its dependence on soil moisture and vegetation dynamics”, International Journal of Remote Sensing, 2021.
32. Mondal A., Sharma S.K., Mandal T.K., Girach I., Ojha N., "Frequency distribution of pollutant concentrations over Indian megacities impacted by the COVID-19 lockdown: Implications for mitigation", Environmental Science and Pollution Research, 2021. 
33. Mridula N and Manju G, “On the seasonal evolution of the diurnal pattern of the longitudinal structures in MAVEN NGIMS derived CO2 densities over Martian upper atmosphere”, Journal of Atmospheric and Solar–Terrestrial Physics, 2021.
34. Mukundan, V., Thampi, S. V., Bhardwaj, A., and Fang, X., Impact of the 2018 Mars global dust storm on the ionospheric peak: A study using a photochemical model,  Journal of Geophysical Research, 2021.  
35. Nampoothiri, Govind G., R. Satheesh Thampi, Smitha V. Thampi, Tarun K. Pant, Abhishek J.K., “Nature and Variability of the Electron Velocity Distribution Functions and the Non- Equilibrium Boltzmann Entropy in the Solar Wind at the First Lagrangian (L1) point during the Halo CME event on 25 July 2004”, Solar Physics, 2021.  
36. Ojha N., Girach I., Sharma K., Sharma A., Singh N., Gunthe S.S., Exploring the potential of machine learning for simulations of urban ozone variability, Scientific Reports, 2021. 
37. Pramitha, N., K.K. Kumar and M.V. Ratnam, 2021. "Observations and model predictions of vertical wave-number spectra of gravity waves in the troposphere and lower stratosphere over a tropical station", Journal of Atmospheric and Solar-Terrestrial Physics, 2021. 
38. Pramitha, M., Kishore Kumar, K., Venkat Ratnam, M., Praveen, M. and Rao, S. V. B., “Disrupted stratospheric QBO signatures in the diurnal tides over the low-latitude MLT region”, Geophysical Research Letters, 2021.. 
39. Pramitha, M., Kishore Kumar, K., Venkat Ratnam, M., Praveen, M., and Rao, S. V. B., “Stratospheric Quasi Biennial Oscillation Modulations of Migrating Diurnal tide in the Mesosphere and Lower Thermosphere over the Low and Equatorial Latitudes”, Journal of Geophysical Research: Space Physics, 2021. 
40. Ranganayakulu, S.V., K. V. Subrahmanyam and A. Niranjan, A Novel Algorithm for Convective cell Identification and Tracking based on Optical Character Recognition Neural Network, Journal of Electromagnetic Waves and Applications, 2021.
41. Reddy, N. Siva Kumar, N.V.P. Kiran Kumar, K. Rama Gopal, G.Balakrishnaiah, and K. Rajaobul Reddy, "Characteristics of atmospheric surface layer during winter season over Anantapur (14.62° N, 77.65° E), a semi-arid location in peninsular India", Journal of Atmospheric and Solar-Terrestrial Physics, 2021.
42. Renju, R., Suresh Raju C. , Manoj Kumar Mishra , N. V. P. Kirankumar, and Nizy Mathew, "Attenuation Characteristics of GSAT-14/K a-Band Signals Over the Tropical Coastal Region", IEEE Transactions on Antennas and Propagation, 2021.
43. Saha, S., D. Pallamraju, T. K. Pant, S. Chakraborty, “The cause of nocturnal OI 630 nm airglow variability over low-latitude the rmosphere”, Journal of Geophysical Research: Space Physics, 2021.
44. Sahu, S., Trivedi, R., Choudhary, R.K., Jain, A. and Jain, S., “Prediction of Total Electron Content (TEC) using Neural Network over Anomaly Crest Region Bhopal”, Advances in Space Research, 2021.
45. Satheesh Chandran P.R., S.V. Sunilkumar, M. Muhsin, M. Emmanuel, G. Ramkumar, P. R. Nair, "Effect of meteorology on the variability of ozone in the troposphere and lower stratosphere over a tropical station Thumba (8.5°N, 76.9°E)", Journal of Atmospheric and Solar-Terrestrial Physics, 2021.
46. Singh, P.R., A. I. S. Farid, T. K. Pant, A. K. Singh, “Signature of the 27-day variation in hemispheric sunspot activity and asymmetry during 2010–2015”, Research in Astronomy and Astrophysics”, 2021.
47. Singh, P.R., A.I.S. Farid, A. K. Singh, T. K. Pant, A.A. Aly, “Predicting the maximum sunspot number and the associated geomagnetic activity indices aa and Ap for solar cycle 25”, Astrophysics and Space Science, 2021.
48. Singh, R. & Sripathi, S. "The role of storm-time electrodynamics in the dawn and dusk sectors across equatorial and low-latitude ionosphere during December 19–21, 2015". Journal of Geophysical Research: Space Physics, 2021. 126, e2020JA029072. 
49. Singh Jayadeep, Narendra Singh, Narendra Ojha, Amit Sharma, Andrea Pozzer, Nadimpally KiranKumar, Kunjukrishnapillai Rajeev, Sachin S. Gunthe, V. Rao Kotamarthi, "Effects of spatial resolution on WRF v3.8.1 simulated meteorology over the central Himalaya", Geoscientific-Model-Development, 2021.
50. Sisma Samuel, Nizy Mathew, Manoj Kumar Mishra and R. Renju, Spatial and temporal variability of deep convective clouds over the tropics using multi-year Megha - Tropiques – Sondeur Atmosphérique du Profil d’Humidité Intertropicale par Radiométrie (SAPHIR) observations, International Journal of Remote Sensing, 42:13, 5176-5193,
51. Soni M., Ojha N., and Girach I.,"Impact of COVID-19 lockdown on surface ozone build-up at an urban site in western India based on photochemical box modelling", Current Science, 2021.
52. Srivastava, P., M. Naja, T. R. Seshadri, H. Joshi, U. C. Dumka, M.M. Gogoi and S. Suresh Babu, Implications of Site‐specific Mass Absorption Cross‐section (MAC) to Black Carbon Observations at a High‐altitude Site in the Central Himalaya, Asia-Pacific Journal of Atmospheric Sciences, 2021
53. Subrahmanyam, K. V., C. Ramsenthil, A. Girach Imran, A. Chakravorty, R. Sreedhar, E. Ezhilrajan, D. Bala Subrahamanyam, Radhika Ramachandran, K. Kishore Kumar, M. Rajasekhar and C. S. Jha, Prediction of heavy rainfall days over a peninsular Indian station using the machine learning algorithms, J. Earth. Sys. Sci., 2021
54. Thakur, Roseline C., B. S. Arun, Mukunda M. Gogoi, Meloth Thamban, Renoj J. Thayyen, B.L. Redkar and S. Suresh Babu, 2021. "Multi-layer distribution of Black Carbon and inorganic ions in the snowpaks of western Himalayas and snow albedo forcing", Atmospheric Environment, 2021.
55. Thampi, Smitha V., C. Krishnaprasad, Govind G. Nampoothiri and Tarun K. Pant,  "The impact of a stealth CME on the Martian topside ionosphere", Monthly Notices of the Royal Astronomical Society, 2021.
56. Uma, K. N., S. S. Das, M. V. Ratnam and K. V. Suneeth, "Assessment of vertical air motion among reanalyses and qualitative comparison with direct VHF radar measurements over the two tropical stations", Atmospheric Chemistry and Physics, 2021.
57. Usha, K. H., V. S. Nair, S. S. Babu, Effect of aerosol-induced snow darkening on the direct radiative effect of aerosols over the Himalayan region, Environmental Research Letters, 2021.
58. Valsala Vinu, Sreeush M. G, Anju M, Sreenivas P, Tiwari Y K, Chakraborty K, Sijikumar S, An observing system simulation experiment for Indian Ocean surface pCO2 measurements, Progress in Oceanography.
59. Vineeth, C., Ambili, K. M., Pant, T.K., & Subrahmanyam, K. V., "Role of equatorial fountain for the delayed response of thermosphere O1D 630.0 nm dayglow over the dip equator during an X-class flare", Journal of Geophysical Research, 2021.
60. Vyas, B. M., Mukunda M. Gogoi and S. Jose, "Multi-year characterization of Aerosol Black Carbon concentrations over a semiarid tropical site Udaipur", Environmental Science and Pollution Research, 2021.
61. Yadav, S.K., Sobhan Kumar Kompalli, Gurjar, B.R., Mishra, R.K., "Aerosol number concentrations and new particle formation events over a polluted megacity during the COVID-19 lockdown", Atmospheric Environment, 2021.
62. Yadav, V., Rathi, R., Gaur, G., Sarkhel, S., Chakrabarty, D., Krishna, M.S., Chaitanya, P. P., Patra, A. K., Choudhary, R. K., Pant, T. K. and Upadhayaya, A. K., “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”, Journal of Atmospheric and Solar-Terrestrial Physics, 2021.
63. Yumin, Li., Tzung-May Fu, Jian Zhen Yu, Xu Feng, Lijuan Zhang, Jing Chen, Suresh Kumar Reddy Boreddy, Kimitaka Kawamura, Pingqing Fu, Xin Yang, Lei Zhu, Zhenzhong Zeng, “Impact of Chemical Degradation on the Global Budget of Atmospheric Levoglucosan and its Use As a Biomass Burning Tracer”, Environmental Science &Technology, 2021.