التفاصيل البيبلوغرافية
| العنوان: |
The eROSITA Final Equatorial-Depth Survey (eFEDS): Galaxy Clusters and Groups in Disguise |
| المؤلفون: |
E. Bulbul, A. Liu, T. Pasini, J. Comparat, D. N. Hoang, M. Klein, V. Ghirardini, M. Salvato, A. Merloni, R. Seppi, J. Wolf, S. F. Anderson, Y. E. Bahar, M. Brusa, M. Brüggen, J. Buchner, T. Dwelly, H. Ibarra-Medel, J. Ider Chitham, T. Liu, K. Nandra, M. E. Ramos-Ceja, J. S. Sanders, Y. Shen |
| بيانات النشر: |
arXiv, 2021. |
| سنة النشر: |
2021 |
| مصطلحات موضوعية: |
Cosmology and Nongalactic Astrophysics (astro-ph.CO), Space and Planetary Science, Astrophysics::High Energy Astrophysical Phenomena, Astrophysics of Galaxies (astro-ph.GA), FOS: Physical sciences, Astronomy and Astrophysics, Astrophysics::Cosmology and Extragalactic Astrophysics, Astrophysics - Astrophysics of Galaxies, Astrophysics::Galaxy Astrophysics, Astrophysics - Cosmology and Nongalactic Astrophysics |
| الوصف: |
The eROSITA Final Equatorial-Depth Survey (eFEDS), executed during the performance verification phase of the Spectrum-Roentgen-Gamma (SRG)/eROSITA telescope, was completed in Nov. 2019. One of the science goals of this survey is to demonstrate the ability of eROSITA to detect samples of clusters and groups at the final depth of the eROSITA all-sky survey. Because of the sizeable point-spread function of eROSITA, high-redshift clusters of galaxies or compact nearby groups hosting bright active galactic nuclei (AGN) can be misclassified as point sources by the source detection algorithms. A total of 346 galaxy clusters and groups in the redshift range of 0.1
Comment: 31 pages, 13 figures, 3 tables. Accepted for publication in A&A for the Special Issue: The Early Data Release of eROSITA and Mikhail Pavlinsky ART-XC on the SRG Mission |
| DOI: |
10.48550/arxiv.2110.09544 |
| URL الوصول: |
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ea6b684353f425b0f182bfb35b98638 |
| Rights: |
OPEN |
| رقم الانضمام: |
edsair.doi.dedup.....3ea6b684353f425b0f182bfb35b98638 |
| قاعدة البيانات: |
OpenAIRE |