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O. Sima

134 papers hereh-index 5111.8k citations493 works total

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

author position
  • middle author44
  • last author3

Across the 47 of 134 papers where every author was matched, so the position is known.

fields
  • astro-ph.HE83
  • astro-ph.IM32
  • astro-ph10
  • hep-ex4
  • physics.ins-det3
  • cs.CR1
same name
  • O. Sima — 32 papers
  • O. Sima — 1 paper
  • O. Sima — 1 paper
  • O. Sima — 1 paper

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
20052025
most citedObservation of a Large-scale Anisotropy in the Arrival Directions of Cosmic Rays above 8×1018 eV

409 citations · 5.9k across the 127 of their papers we have counts for

collaborators
Showing 2016 · astro-ph.IMShow all

3 papers · 2 filters

astro-ph.IM2016★ 57 cited

A comparison of the cosmic-ray energy scales of Tunka-133 and KASCADE-Grande via their radio extensions Tunka-Rex and LOPES

W. D. Apel, J. C. Arteaga-Velázquez, L. Bähren +73

The radio technique is a promising method for detection of cosmic-ray air showers of energies around 100PeV and higher with an array of radio antennas. Since the amplitude of t…

astro-ph.IM2016★ 1 cited

Simulation study of the correlation (Xmaxμ​, Nμ) in view of obtaining information on primary mass of the UHECRs

Nicusor Arsene, Octavian Sima, Andreas Haungs +1

In this paper we study, using Monte Carlo simulations, the possibility to discriminate the mass of the Ultra High Energy Cosmic Rays (UHECRs) by combining information obtained from…

astro-ph.IM2016★ 103 cited

The Pierre Auger Observatory Upgrade - Preliminary Design Report

The Pierre Auger Collaboration, A. Aab, P. Abreu +462

The Pierre Auger Observatory has begun a major Upgrade of its already impressive capabilities, with an emphasis on improved mass composition determination using the surface detecto…

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