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Sapna Mishra

6 papers hereh-index 441 citations21 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author5

Across the 5 of 6 papers where every author was matched, so the position is known.

fields
  • astro-ph.GA3
  • astro-ph.IM2
  • astro-ph.HE1
same name
  • Sapna Mishra — 8 papers, h 2

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20212026
most citedIntranight variability of UV emission from powerful blazars

4 citations · 6 across the 5 of their papers we have counts for

collaborators
Showing astro-ph.GAShow all

3 papers · 1 filter

astro-ph.GA2023

Characterizing cool, neutral gas and ionized metals in the outskirts of low-z galaxy clusters

Sapna Mishra, Sowgat Muzahid, Sayak Dutta +2

We present the first detection of cool, neutral gas in the outskirts of low-z galaxy clusters using a statistically significant sample of 3191 z≈0.2 background quasar - for…

astro-ph.GA2023★ 2 cited

MUSEQuBES: Mapping the distribution of neutral hydrogen around low-redshift galaxies

Sayak Dutta, Sowgat Muzahid, Joop Schaye +5

We present a detailed study of cool, neutral gas traced by Lya around 4595 z<0.5 galaxies using stacks of background quasar spectra. The galaxies are selected from our MUSEQuBES lo…

astro-ph.GA2021★ 4 cited

Intranight variability of UV emission from powerful blazars

Krishan Chand, Gopal-Krishna, Amitesh Omar +4

We report the first study to characterise intranight variability of the blazar class from the perspective of (rest-frame) UV emission. For this, we carried out intranight optical m…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.