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researcher

O. Pejcha

58 papers hereh-index 282.5k citations93 works total

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

author position
  • sole author3
  • first author14
  • middle author24
  • last author13

Across the 54 of 58 papers where every author was matched, so the position is known.

fields
  • astro-ph.SR35
  • astro-ph.HE11
  • astro-ph.EP4
  • astro-ph3
  • astro-ph.CO3
  • astro-ph.GA2
same name
  • O. Pejcha — 7 papers, h 5

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
20022026
most citedThe Landscape of the Neutrino Mechanism of Core-Collapse Supernovae: Neutron Star and Black Hole Mass Functions, Explosion Energies and Nickel Yields

244 citations · 3.3k across the 56 of their papers we have counts for

collaborators
Showing 2017Show all

3 papers · 1 filter

astro-ph.SR2017★ 98 cited

Pre-explosion spiral mass loss of a binary star merger

Ondrej Pejcha, Brian D. Metzger, Jacob G. Tyles +1

Binary stars commonly pass through phases of direct interaction which result in the rapid loss of mass, energy, and angular momentum. Though crucial to understanding the fates of t…

astro-ph.HE2017★ 117 cited

Shock-powered light curves of luminous red novae as signatures of pre-dynamical mass loss in stellar mergers

Brian D. Metzger, Ondrej Pejcha

Luminous red novae (LRN) are a class of optical transients believed to originate from the mergers of binary stars, or "common envelope" events. Their light curves often show second…

astro-ph.SR2017★ 106 cited

The Nickel Mass Distribution of Normal Type II Supernovae

Tomás Müller, Jose L. Prieto, Ondrej Pejcha +1

Core-collapse supernova explosions expose the structure and environment of massive stars at the moment of their death. We use the global fitting technique of Pejcha & Prieto (2015a…

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