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Found 12 entries in the Bibliography.
Showing entries from 1 through 12
2020 |
Pallamraju, Duggirala; Karan, Deepak; Laskar, Fazlul; Lakshmi, Vijaya; Chakrabarti, Supriya; Published by: Journal of Atmospheric and Solar-Terrestrial Physics Published on: |
2018 |
Effect of geomagnetic storms on the daytime low-latitude thermospheric wave dynamics Karan, Deepak; Pallamraju, Duggirala; Published by: Journal of Atmospheric and Solar-Terrestrial Physics Published on: 05/2018 YEAR: 2018   DOI: 10.1016/j.jastp.2018.02.003 |
2014 |
The present work describes the low-latitude ionospheric variability during an unusually prolonged (~33 h) geomagnetically disturbed condition that prevailed during 15\textendash16 July 2012. The low-latitude electron density in summer hemisphere, investigated using ground- and satellite-based observations, responded to this by generating strong negative ionospheric storm on 16 July. The maximum electron density on 16 July over Indian low latitudes was reduced by more than 50\% compared to that on a geomagnetically quiet d ... Bagiya, Mala; Hazarika, Rumajyoti; Laskar, Fazlul; Sunda, Surendra; Gurubaran, S.; Chakrabarty, D.; Bhuyan, P.; Sridharan, R.; Veenadhari, B.; Pallamraju, D.; Published by: Journal of Geophysical Research: Space Physics Published on: 07/2014 YEAR: 2014   DOI: 10.1002/2014JA020156 low-latitude ionosphere; neutral winds; prolonged southward IMF Bz; thermospheric neutral composition |
2011 |
Pallamraju, Duggirala; Chakrabarti, Supriya; Solomon, Stanley; Published by: Journal of Geophysical Research Published on: Jan-01-2011 YEAR: 2011   DOI: 10.1029/2010JA015934 |
2006 |
Pallamraju, D; Chakrabarti, S; Solomon, S; Crowley, G; Published by: Published on: |
Contributions of imaging Echelle spectrographs to daytime optical aeronomy We present a brief overview of the contributions made by high spectral resolution imaging spectrographs that are capable of obtaining daytime airglow and auroral emissions in the presence of scattered solar background continuum, to the advancement in our understanding of the dynamics in daytime upper atmosphere. By making use of ground-based OI 6300 angstrom daytime emissions from various geomagnetic latitudes this technique has succeeded in demonstrating many interesting and first of their kind results ranging from ionosphe ... Pallamraju, D.; Chakrabarti, S.; Published by: Journal of Atmospheric and Solar-Terrestrial Physics Published on: YEAR: 2006   DOI: https://doi.org/10.1016/j.jastp.2005.05.013 dayglow; AURORA; Spectroscopy; Optical techniques; Thermosphere–ionosphere coupling; space weather |
Kozyra, JU; Shibata, K; Barnes, RJ; Basu, S; Davila, JM; Fox, NJ; Gopalswamy, N; Kuznetsova, MM; Pallamraju, D; Paxton, LJ; , others; Published by: Published on: |
Kozyra, JU; Barnes, R; Fox, NJ; Fox, PA; Kuznetsova, MM; Morrison, D; Pallamraju, D; , Papitashvili; Ridley, A; Talaat, ER; , others; Published by: Published on: |
2005 |
Basu, Su; Basu, Su; Makela, JJ; Sheehan, RE; MacKenzie, E; Doherty, P; Wright, JW; Keskinen, MJ; Pallamraju, D; Paxton, LJ; , others; Published by: Geophysical Research Letters Published on: |
Pallamraju, D; Chakrabarti, S; Published by: Geophysical Research Letters Published on: |
2004 |
Pallamraju, D; Chakrabarti, S; Published by: Published on: |
Two Components of Ionospheric Plasma Structuring at Mid-Latitudes during Large Magnetic Storms
Basu, S; Makela, J; Sheehan, R; MacKenzie, E; Keskinen, M; Pallamraju, D; Paxton, L; Published by: Published on: |
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