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Study of warm inflationary models and their parameter estimation from CMB

Arya, Richa; Rangarajan, Raghavan (World Scientific Publishing, 2020-06)

Observations of the temperature anisotropies in the Cosmic Microwave Back-ground (CMB) radiation show that the models of inflation with the monomial potentials areinconsistent with the allowedns?rbounds. However ...
Observations of trace gases in the earth's lower atmosphere: instrumentation and platform

Sahu, L. K.; Tripathi, Nidhi; Yadav, Ravi (Indian Academy of Sciences, 2020-06)
GW190814: gravitational waves from the coalescence of a 23 solar mass black hole with a 2.6 solar mass compact object

Sengupta, Anand S. et al. (American Astronomical Society, 2020-06)

We report the observation of a compact binary coalescence involving a 22.2�24.3 M ? black hole and a compact object with a mass of 2.50�2.67 M ? (all measurements quoted at the 90% credible level). The gravitational-wave ...
Craters in the vicinity of valles marineris region, Mars: Chronological implications to the graben and pits activities

Harish; Vijayan, S. (Elsevier, 2020-06)

Graben and pits are features closely associated with the Valles Marineris (VM) region on Mars. Earlier studies indicated that they are likely precursors for the VM trough formation, and thus they may assist in our understanding ...

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