activity
19992023
most citedPrimary black hole spin in OJ287 as determined by the General Relativity centenary flare

149 citations · 927 across the 45 of their papers we have counts for

collaborators
Showing 2020Show all

8 papers · 1 filter

astro-ph.SR2020★ 2 cited

Asteroseismology of sz lyn using multi-band high time resolution photometry from ground and space

J. Adassuriya, S. Ganesh, J. L. Gutierrez +4

We report the analysis of high temporal resolution ground and space based photometric observations of SZ Lyncis, a binary star one of whose components is a high amplitude Scuti…

astro-ph.IM2020

Mechanical aspects of Near-Infrared Imager Spectrometer and Polarimeter

Prashanth Kumar Kasarla, Pitamber Singh Patwal, Hitesh Kumar L. Adalja +9

Near-infrared Imager Spectrometer and Polarimeter (NISP) is a camera, an intermediate resolution spectrograph and an imaging polarimeter being developed for upcoming 2.5m telescope…

astro-ph.IM2020★ 1 cited

Electronics design and development of Near-Infrared Imager, Spectrometer and Polarimeter

Deekshya Roy Sarkar, Amish B. Shah, Alka Singh +9

NISP, a multifaceted near-infrared instrument for the upcoming 2.5m IR telescope at MIRO Gurushikhar, Mount Abu, Rajasthan, India is being developed at PRL, Ahmedabad. NISP will ha…

astro-ph.IM2020★ 3 cited

EMPOL: an EMCCD based optical imaging polarimeter

Shashikiran Ganesh, Archita Rai, Aravind K +12

An Andor 1K 1K EMCCD detector has been used to develop an optical imaging polarimeter for use at the Cassegrain focus of 1.2 m telescope of PRL. The optics is derived from…

astro-ph.IM2020★ 2 cited

Optical aspects of Near-Infrared Imager Spectrometer and Polarimeter instrument (NISP)

Archita Rai, Shashikiran Ganesh, Sukamal K. Paul +10

As a Near-IR instrument to PRL's upcoming 2.5 m telescope, NISP is designed indigeniously at PRL to serve as a multifaceted instrument. Optical, Mechanical and Electronics subsyste…

astro-ph.HE2020★ 9 cited

Multi-wavelength view of the galactic black-hole binary GRS 1716-249

Sandeep K. Rout, Santosh V. Vadawale, Aarthy E. +5

The origins of X-ray and radio emissions during an X-ray binary outburst are comparatively better understood than those of ultraviolet, optical and infrared radiation. This is beca…