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researcher

J. Poorta

8 papers hereh-index 322 citations9 works total

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

author position
  • first author2
  • middle author5
  • last author1

Across the 8 of 8 papers where every author was matched, so the position is known.

fields
  • astro-ph.SR7
  • astro-ph.GA1

identity via Semantic Scholar / OpenAlex

activity
20192024
most citedA relation between the radial velocity dispersion of young clusters and their age: Evidence for hardening as the formation scenario of massive close binaries

31 citations · 67 across the 8 of their papers we have counts for

collaborators
Showing 2023Show all

3 papers · 1 filter

astro-ph.SR2023

Spectroscopic variability of massive pre-main-sequence stars in M17

A. R. Derkink, M. C. Ramírez-Tannus, L. Kaper +4

It is a challenge to study the formation process of massive stars: their formation time is short, they are few, often deeply embedded, and at relatively large distances. Our strate…

astro-ph.SR2023★ 8 cited

Massive pre-main-sequence stars in M17: 1st and 2nd overtone CO bandhead emission and the thermal infrared

J. Poorta, M. C. Ramírez-Tannus, A. de Koter +4

Recently much progress has been made in probing the embedded stages of massive star formation, pointing to formation scenarios akin to a scaled up version of low-mass star formatio…

astro-ph.SR2023★ 8 cited

Massive pre-main-sequence stars in M17 -- Modelling hydrogen and dust in MYSO disks

Frank Backs, J. Poorta, Ch. Rab +5

The young massive-star-forming region M17 contains optically visible massive pre-main-sequence stars that are surrounded by circumstellar disks. Such disks are expected to disappea…

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