Article

Sethi, N. K. and Dabas, R. S. and Upadhayaya, A. K. (2008) Midday bottomside electron density profiles during moderate solar activity and comparison with IRI-2001. Advances in Space Research, 43 (6). pp. 973-983. ISSN 0273-1177

Bhuyan, P. K. and Chamua, Minakshi and Subrahmanyam, P. and Garg, S. C. (2006) Effect of solar activity on diurnal and seasonal variations of electron temperature measured by the SROSS C2 over Indian low latitudes. Advances in Space Research, 37 (5). pp. 885-891. ISSN 0273-1177 (Unpublished)

Dabas, R. S. and Das, R. M. and Vohra, V. K. and Devasia, C. V. (2006) Space weather impact on the equatorial and low latitude F-region ionosphere over India. Annales Geophysicae, 24. 97-105. ISSN 0992-7689

Dabas, R. S. and Sharma, Kavita (2010) Prediction of Solar Cycle 24 Using Geomagnetic Precursors: Validation and Update. Solar Physics , 266 (2). pp. 391-403. ISSN 1573-093X

Dabas, R. S. and Sharma, Kavita and Das, Rupesh M. and Sethi, N. K. and Pillai, K. G. M. and Mishra, A. K. (2008) Ionospheric modeling for short- and long-term predictions of F region parameters over Indian zone. Journal of Geophysical Research Atmospheres, 113 (A03306). pp. 1-10. ISSN 0148-0227

Das, Siddarth Shankar and Ghosh, A. K. and Satheesan, K. and Jain, A. R. and Umal, K. N. (2010) Characteristics of atmospheric turbulence in terms of background atmospheric parameters inferred using MST radar at Gadanki (13.5°N, 79.2°E). Radio Science, 45 (RS4008). pp. 1-14. ISSN 0048–6604

Das, Siddarth Shankar and Jain, A. R. and Kumar, Karanam Kishore and Rao, D. Narayana (2008) Diurnal variability of the tropical tropopause: Significance of VHF radar measurements. Radio Science, 43 (6). RS6003. ISSN 0048–6604

Dashora, N. and Sharma, S. and Dabas, R. S. and Alex, S. and Pandey, R. (2009) Large enhancements in low latitude total electron content during 15 May 2005 geomagnetic storm in Indian zone. Annales Geophysicae, 27 (5). pp. 1803-1820. ISSN 1432-0576

Gupta, Sumedha and Upadhayaya, A. K. (2019) Morphology of Martian Low-Altitude Ionospheric Layer: MGS Observations. Journal of Geophysical Research: Space Physics, 124 (3). 2135-2151. ISSN 2169-9380

Gupta, Sumedha and Upadhayaya, A. K. (2017) Preearthquake anomalous ionospheric signatures observed at low-mid latitude Indian station, Delhi, during the year 2015 to early 2016: Preliminary results. Journal of Geophysical Research: Space Physics, 122. pp. 8694-8719. ISSN 2169-9380

Gupta, , Sumedha and Upadhayaya, A. K. (2017) Morphology of ionospheric F2 region variability associated with sudden stratospheric warmings. Journal of Geophysical Research: Space Physics, 122 (7). pp. 7798-7826. ISSN 2169-9402

Haider, S. A. and Mahajan, K. K. (2014) Lower and Upper Ionosphere of Mars. Space Science Reviews, 182 (1-4). pp. 19-84. ISSN 0038-6308

Jain, A. R. and Panwar, V. and Mandal, T. K. and Rao, V. R. and Goel, A. and Gautam, R. and Das, S. S. and Dhaka, S. K. (2010) Mesoscale convection system and occurrence of extreme low tropopause temperatures: observations over Asian summer monsoon region. Annales Geophysicae, 28 (4). pp. 927-940. ISSN 1432-0576

Jain, S. and Jain, A. R. and Mandal, T. K. (2013) Role of convection in hydration of tropical UTLS: implication of AURA MLS long-term observations. Annales Geophysicae, 31. pp. 967-981. ISSN 0992-7689

Kumar, K. K. and Jain, A. R. (2006) L band wind profiler observations of convective boundary layer over Gadanki, India (13.5 degrees N, 79.2 degrees E). Radio Science, 41 (RS2004). pp. 1-12. ISSN 0048-6604 (Unpublished)

Kumar Panda, Sampad and Gedam, Shirish S. and Rajaram, Girija and Sripathi, S. and Pant, Tarun Kumar and Das, Rupesh M. (2014) A multi-technique study of the 29–31 October 2003 geomagnetic storm effect on low latitude ionosphere over Indian region with magnetometer, ionosonde, and GPS observations. Astrophysics and Space Science, 354 (2). pp. 267-274. ISSN 0004-640X

Mahajan, K. K. and Kumar, Ashok and Lodhi, Neelesh and Singh, Sachchidanand (2012) Large scale magnetic fields and response of dayside Venus ionosphere. Planetary and Space Science, 63-64 (SI). pp. 24-35. ISSN 0032-0633

Mahajan, K. K. and Lodhi, Neelesh K. and Upadhayaya, Arun K. (2010) Observations of X-ray and EUV fluxes during X-class solar flares and response of upper ionosphere. Journal of Geophysical Research Atmospheres, 115. A12330-1-A12330-10. ISSN 0148-0227

Dabas, R. S. and Sharma, Kavita and Das, Rupesh M. and Pillai, K. G. M. and Chopra, Parvati and Sethi, N. K. (2008) A Prediction of Solar Cycle 24 Using a Modified Precursor Method. Solar Physics , 250 (1). pp. 171-181. ISSN 1573-093X

Sharma, Kavita and Das, Rupesh M. and Dabas, R. S. and Pillai, K. G. M. and Garg, S. C. and Mishra, A. K. (2008) Ionospheric precursors observed at low latitudes around the time of koyna earthquake. Advances in Space Research, 42 (7). pp. 1238-1245. ISSN 0273-1177

Sharma, S. K. and Singh, A. K. and Saud, T. and Mandal, T. K. and Saxena, M. and Singh, S. and Ghosh, S. K. (2012) Measurement of ambient NH3 over Bay of Bengal during W_ICARB Campaign. Annales Geophysicae, 30 (2). pp. 371-377. ISSN 0992-7689

Sharma, S. K. and Mandal, T. K. and Arya, B. C. and Saxena, M. and Shukla, D. K. and Mukherjee, A. and Bhatnagar, R. P. and Nath, S. and Yadav, S. and Gautam, R. and Saud, T. (2010) Effects of the solar eclipse on 15 January 2010 on the surface O3, NO, NO2, NH3, CO mixing ratio and the meteorological parameters at Thiruvanathapuram, India. Annales Geophysicae, 28. pp. 1199-1205. ISSN 1432-0576

Singh, S. and Soni, K. and Bano, T. and Tanwar, R. S. and Nath, S. and Arya, B. C. (2010) Clear-sky direct aerosol radiative forcing variations over mega-city Delhi. Annales Geophysicae, 28 (5). pp. 1157-1166. ISSN 1432-0576

Sivakandan, M. and Mondal, S. and Sarkhel, S. and Chakrabarty, D. and Krishna, M. V. Sunil and Chaitanya, P. Pavan and Patra, A. K. and Choudhary, R. K. and Pant, T. K. and Upadhayaya, A. K. and Sori, Takuya (2020) Mid-Latitude Spread-F Structures Over the Geomagnetic Low-Mid Latitude Transition Region: An Observational Evidence. Journal of Geophysical Research: Space Physics, 125 (5). 027531-027543. ISSN 2169-9380

Soni, Vikram and Bhattacharya, Dipankar (2006) A consistent description of neutron stars with quark cores. Solid State Communications, 643 (158-1). p. 643. ISSN 0038-1098

Subrahmanyam, P. and Jain, A. R. and Maini, H. K. and Bahl, M. and Das, Rupesh M. and Garg, S. C. and Niranjan, K. (2010) Evaluation of the ion‐density measurements by the Indian satellite SROSS‐C2. Radio Science, 45. RS6009-1. ISSN 0048–6604

Upadhayaya, A. K. and Gupta, Sumedha (2018) Longitudinal Characteristics of Martian Electron Density Profiles: MGS Observations. Journal of Geophysical Research: Space Physics, 123 (10). pp. 8698-8713. ISSN 2169-9380

Upadhayaya, A. K. and Mahajan, K. K. (2013) Ionospheric F-2 region: Variability and sudden stratospheric warmings. Journal of Geophysical Research: Space Physics, 118 (10). pp. 6736-6750. ISSN 2169-9380

Upadhayaya, A. K. and Gupta, Sumedha and Brahmanandam, P. S. (2016) F-2 region response to geomagnetic disturbances across Indian latitudes: O(S-1) dayglow emission. Journal of Geophysical Research: Space Physics, 121 (3). 2595 -2620. ISSN 2169-9402

Vardhan, A. Vishnu and Harsha, P. Babu Sree and Ratnam, D. Venkata and Upadhayaya, A. K. (2020) Low latitude ionospheric response to March 2015 geomagnetic storm using multi-instrument TEC observations over India. Astrophysics and Space Science, 365 (12). pp. 187-199. ISSN 0004-640X

Yadav, Sneha and Dabas, R. S. and Das, Rupesh M. and Upadhayaya, A. K. and Gwal, A. K. (2013) Temporal and spatial variation of equatorial ionization anomaly by using multistation ionosonde data for the 19th solar cycle over the Indian region. Advances in Space Research, 51. pp. 1253-1265. ISSN 0273-1177

Yadav, Sneha and Dabas, R. S. and Das, Rupesh M. and Upadhayaya, A. K. and Sarkar, S. K. and Gwal, A. K. (2010) Variation of F-region critical frequency (foF2) over equatorial and low-latitude region of the Indian zone during 19th and 20th solar cycle. Advances in Space Research, 47 (1). pp. 124-137. ISSN 0273-1177

Yadav, Sneha and Das, Rupesh M. and Dabas, R. S. and Gwal, A. K. (2013) The response of sporadic E-layer to the total solar eclipse of July 22, 2009 over the equatorial ionization anomaly region of the Indian zone. Advances in Space Research, 51 (11). pp. 2043-2047. ISSN 0273-1177

Yadav, Sneha and Upadhayaya, A. K. and Das, Rupesh M. (2012) Daytime additional F layer stratification over low-midlatitude station of the Indian sector under geomagnetic disturbed conditions. Journal of Geophysical Research Atmospheres, 117. A0632-A0645. ISSN 0148-0227

Yadav, Sneha and Dabas, R. S. and Das, Rupesh M. and Upadhayaya, A. K. and Sharma, Kavita and Gwal, A. K. (2009) Diurnal and seasonal variation of F2-layer ionospheric parameters at equatorial ionization anomaly crest region and their comparison with IRI-2001. Advances in Space Research, 45 (3). pp. 361-367. ISSN 0273-1177