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Found 14 entries in the Bibliography.
Showing entries from 1 through 14
2022 |
Atmospheric disturbances caused by seismic activity are a complex phenomenon. The Lithosphere–Atmosphere–Ionosphere Coupling (LAIC) (LAIC) mechanism gives a detailed idea Kundu, Subrata; Chowdhury, Swati; Ghosh, Soujan; Sasmal, Sudipta; Politis, Dimitrios; Potirakis, Stelios; Yang, Shih-Sian; Chakrabarti, Sandip; Hayakawa, Masashi; Published by: Journal of Sensors Published on: YEAR: 2022   DOI: 10.1155/2022/3201104 |
2021 |
Long Term Ionospheric VTEC Variation during Solar cycle 24 as Observed from Indian IGS GPS Station Thermo-ionosheric O/N2 ratio obtained by GUVI for March and September equinox days, and June and December solstice days of 2014 represented as the equinox month and solstice Kundu, S; Sasmal, S; Chakrabarti, SK; Published by: Int. J. Sci. Res. in Physics and Applied Sciences Vol Published on: |
2020 |
Kundu, Subrata; Sasmal, Sudipta; Chakraborti, Suman; Chakrabarti, Sandip; Published by: Published on: |
Pallamraju, Duggirala; Karan, Deepak; Laskar, Fazlul; Lakshmi, Vijaya; Chakrabarti, Supriya; Published by: Journal of Atmospheric and Solar-Terrestrial Physics Published on: |
2019 |
Imaging of the Daytime Ionospheric Equatorial Arcs With Extreme and Far Ultraviolet Airglow We present the first global images of the daytime ionosphere equatorial arcs as manifested in the 83.4-nm airglow. These images were collected by the Limb-Imaging Ionospheric and Thermospheric Extreme-Ultraviolet Spectrograph that commenced operations on the International Space Station in early 2017. We compare these to simultaneous images of the ionospheric radiative recombination airglow at 135.6 nm measured between 250- and 350-km tangent altitudes, where the emission is generated primarily by radiative recombination o ... Stephan, A.; Finn, S.; Cook, T.; Geddes, G.; Chakrabarti, S.; Budzien, S.; Published by: Journal of Geophysical Research: Space Physics Published on: 06/2019 YEAR: 2019   DOI: 10.1029/2019JA026624 |
2014 |
Ionospheric imaging using merged ultraviolet airglow and radio occultation data The Limb-imaging Ionospheric and Thermospheric Extreme-ultraviolet Spectrograph (LITES) and GPS Radio Occultation and Ultraviolet Photometry-Colocated (GROUP-C) experiments are being considered for flight aboard the Space Test Program Houston 5 (STP-H5) experiment pallet to the International Space Station (ISS). LITES is a compact imaging spectrograph that makes one-dimensional images of atmospheric and ionospheric ultraviolet (60-140 nm) airglow above the limb of the Earth. The LITES optical design is advantageous in tha ... Stephan, Andrew; Budzien, Scott; Finn, Susanna; Cook, Timothy; Chakrabarti, Supriya; Powell, Steven; Psiaki, Mark; Published by: Published on: YEAR: 2014   DOI: 10.1117/12.2061420 |
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 |
Proton aurora observed from the ground Auroral keV proton precipitation is a significant-energy particle input upon the high-latitude ionosphere, often dominating in the polar cusp and the dusk sector of the equatorward auroral oval. A unique signature of proton precipitation is the Doppler-shifted H Balmer lines (Hα, Hβ) observable from the ground. These lines are emitted by energetic H atoms produced within the proton beam through charge-exchange processes. Their observations allow one to assess the location, dynamic evolution especially during magnetospheric ... Galand, Marina; Chakrabarti, Supriya; Published by: Journal of Atmospheric and Solar-Terrestrial Physics Published on: YEAR: 2006   DOI: https://doi.org/10.1016/j.jastp.2005.04.013 |
2005 |
Pallamraju, D; Chakrabarti, S; Published by: Geophysical Research Letters Published on: |
2004 |
Pallamraju, D; Chakrabarti, S; Published by: Published on: |
2003 |
The primary goal of the Spectroscopy and Photometry of the IGM s Diffuse Radiation (SPIDR) Mission is to detect and map the huge filamentary structures, the "cosmic web", predicted to Lapington, Jonathan; Chakrabarti, Supriya; Cook, Timothy; Goeke, Robert; Gsell, JC; Gsell, VT; Published by: Published on: |
1987 |
The OI 3d $^3$D°-2p4 $^3$P Transition at 1026 \AA in the Day Airglow
Meier, RR; , Anderson; Paxton, LJ; McCoy, RP; Chakrabarti, Supriya; Published by: Journal of Geophysical Research: Space Physics Published on: |
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