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M. Umemura

28 papers hereh-index 415.8k citations261 works total

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

author position
  • sole author1
  • first author2
  • middle author6
  • last author12

Across the 21 of 28 papers where every author was matched, so the position is known.

fields
  • astro-ph26
  • astro-ph.CO2
same name
  • M. Umemura — 1 paper, h 4

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
19972009
most citedThe End of the Reionization Epoch Probed by Ly-alpha Emitters at z=6.5 in the Subaru Deep Field

409 citations · 829 across the 11 of their papers we have counts for

collaborators
Showing 2009Show all

2 papers · 1 filter

astro-ph.CO2009★ 23 cited

Formation Criteria and the Mass of Secondary Population III Stars

Hajime Susa, Masayuki Umemura, Kenji Hasegawa

We explore the formation of secondary Population III (Pop III) stars under radiation hydrodynamic (RHD) feedback by a preformed massive star. To properly treat RHD feedback, we per…

astro-ph.CO2009★ 28 cited

Radiative Regulation of Population III Star Formation

Kenji Hasegawa, Masayuki Umemura, Hajime Susa

We explore the impact of ultraviolet (UV) radiation from massive Population III (Pop III) stars of 25, 40, 80, and 120 M_sun on the subsequent Pop III star formation. In this paper…

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