| Issue Date | Title | Author(s) |
| 2013 | Absence of streaming plasma waves around noontime over Thumba in recent times: Is it related to the movement of the dip equator? | Sekar, R.; Gupta, S.P.; Acharya, Y.B.; Chakrabarty, D.; Pallamraju, D.; Pathan, B.M.; Tiwari, D.; Choudhary, R.K. |
| 2004 | Characterization of VHF radar observations associated with equatorial Spread F by narrow-band optical measurements | Sekar, R.; Chakrabarty, D.; Narayanan, R.; Sripathi, S.; Patra, A.K.; Subbarao, K.S.V. |
| 2002 | Characterizations of the diurnal shapes of OI 630.0 nm dayglow intensity variations: inferences | Chakrabarty, D.; Sekar, R.; Chandra, H.; Narayanan, R.; Pathan, B.M.; Subbarao, K.S.V. |
| 2010 | Evidence for OI 630.0 nm dayglow variations over low latitudes during onset of a substorm | Chakrabarty, D.; Sekar, R.; Sastri, J.H.; Pathan, B.M.; Reeves, G.D.; Yumoto, K.; Kikuchi, T. |
| 2016 | An evidence for prompt electric field disturbance driven by changes in the solar wind density under northward IMF Bz condition | Rout, Diptiranjan; Chakrabarty, D.; Sekar, R.; Reeves, G.D.; Ruohoniemi, J.M.; Tarun K., Pant; Veenadhari, B.; Shiokawa, K. |
| 2005 | Evidence for the interplanetary electric field effect on the OI 630.0 nm airglow over low latitude | Chakrabarty, D.; Sekar, R.; Narayanan, R.; Devasia, C.V.; Pathan, B.M. |
| 2007 | Investigation on the mesopause energetics and its possible implications on the equatorial MLTI processes through coordinated daytime airglow and radar measurements | Pant, T.K.; Tiwari, D.; Vineeth, C.; Thampi, Smitha V.; Sridharan, S.; Devasia, C.V.; Sridharan, R.; Gurubaran, S.; Sekar, R. |
| 2018 | The Ionospheric Impact of an ICME-Driven Sheath Region Over Indian and American Sectors in the Absence of a Typical Geomagnetic Storm | Rout, Diptiranjan; Chakrabarty, D.; Sarkhel, S.; Sekar, R.; Fejer, B.J.; Reeves, G.D.; Kulkarni, A.S.; Aponte, Nestor; Sulze, Mike; Mathews, John D.; Kerr, Robert B. |
| 2007 | Multi-longitude case studies comparing the interplanetary and equatorial ionospheric electric fields using an empirical model | Kelley, M.C.; Nicolls, M.J.; Anderson, D.; Anghel, A.; Chau, J.L.; Sekar, R.; Subbarao, K.S.V.; Bhattacharyya, A. |
| 2014 | On the pre-midnight ascent of F-layer in the June solstice during the deep solar minimum in 2008 over the Indian sector | Chakrabarty, D.; Fejer, B.G.; Gurubaran, S.; Pant, Tarun K.; Abdu, M.A.; Sekar, R. |
| 2017 | Role of IMF By in the prompt electric field disturbances over equatorial ionosphere during a space weather event | Chakrabarty, D.; Hui, Debrup; Rout, Diptiranjan; Sekar, R.; Bhattacharyya, A.; Reeves, G.D.; Ruohoniemi, J.M. |
| 2013 | Signatures of moderate (M-class) and low (C and B class) intensity solar flares on the equatorial electrojet current: Case studies | Chakrabarty, D.; Bagiya, Mala S.; Thampi, Smitha V.; Pathan, B.M.; Sekar, R. |
| 2005 | Simultaneous radar observations of meter-scale F region irregularities at and off the magnetic equator over India | Patra, A.K.; Tiwari, D.; Sripathi, S.; Rao, P.B.; Sridharan, R.; Devasia, C.V.; Viswanathan, K.S.; Subbarao, K.S.V.; Sekar, R.; Kherani, E.A. |
| 2015 | Three different types of electric field disturbances affecting equatorial ionosphere during a long-duration prompt penetration event | Chakrabarty, D.; Rout, Diptiranjan; Sekar, R.; Narayanan, R.; Reeves, G.D.; Pant, Tarun K.; Veenadhari, B.; Shiokawa, K. |
