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researcher

G. A. Ogrean

4 papers here

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

author position
  • first author1
  • middle author3

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • astro-ph.CO3
  • astro-ph.GA1
ORCID 0000-0001-6397-9760

identity via Semantic Scholar / OpenAlex

activity
20142017
most citedCLASH-VLT: Dissecting the Frontier Fields Galaxy Cluster MACS J0416.1-2403 with ∼800 Spectra of Member Galaxies

127 citations · 257 across the 4 of their papers we have counts for

collaborators
Showing astro-ph.COShow all

3 papers · 1 filter

astro-ph.CO2017★ 63 cited

Chandra and JVLA observations of HST Frontier Fields cluster MACS J0717.5+3745

R. J. van Weeren, G. A. Ogrean, C. Jones +24

To investigate the relationship between thermal and non-thermal components in merger galaxy clusters, we present deep JVLA and Chandra observations of the HST Frontier Fields clust…

astro-ph.CO2015★ 127 cited

CLASH-VLT: Dissecting the Frontier Fields Galaxy Cluster MACS J0416.1-2403 with ∼800 Spectra of Member Galaxies

I. Balestra, A. Mercurio, B. Sartoris +33

We present VIMOS-VLT spectroscopy of the Frontier Fields cluster MACS~J0416.1-2403 (z=0.397). Taken as part of the CLASH-VLT survey, the large spectroscopic campaign provided more…

astro-ph.CO2014★ 26 cited

No Shock Across Part of a Radio Relic in the Merging Galaxy Cluster ZwCl 2341.1+0000?

G. A. Ogrean, M. Brueggen, R. J. van Weeren +2

The galaxy cluster ZwCl 2341.1+0000 is a merging system at z=0.27, which hosts two radio relics and a central, faint, filamentary radio structure. The two radio relics have unusual…

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