Constraints on the chemical enrichment history of the Perseus
Cluster of galaxies from high-resolution X-ray spectroscopy

J 2019

Constraints on the chemical enrichment history of the Perseus Cluster of galaxies from high-resolution X-ray spectroscopy

SIMIONESCU, A., S. NAKASHIMA, H. YAMAGUCHI, K. MATSUSHITA, F. MERNIER et. al.

Základní údaje

Originální název

Constraints on the chemical enrichment history of the Perseus Cluster of galaxies from high-resolution X-ray spectroscopy

Autoři

SIMIONESCU, A. (642 Rumunsko), S. NAKASHIMA, H. YAMAGUCHI, K. MATSUSHITA, F. MERNIER (56 Belgie), Norbert WERNER (703 Slovensko, garant, domácí), T. TAMURA, K. NOMOTO, J. DE PLAA (528 Nizozemské království), SC LEUNG, A. BAMBA, E. BULBUL (840 Spojené státy), M.E. ECKART (840 Spojené státy), Y. EZOE, A.C. FABIAN (826 Velká Británie a Severní Irsko), Y. FUKAZAWA, L. GU (528 Nizozemské království), Y. ICHINOHE, M.N. ISHIGAKI, J.S. KAASTRA (528 Nizozemské království), C. KILBOURNE (840 Spojené státy), T. KITAYAMA, M. LEUTENEGGER (840 Spojené státy), M. LOEWENSTEIN (840 Spojené státy), Y. MAEDA, E.D. MILLER (840 Spojené státy), R.F. MUSHOTZKY (840 Spojené státy), H. NODA, C. PINTO (380 Itálie), F.S. PORTER (840 Spojené státy), S. SAFI-HARB (124 Kanada), K. SATO, T. TAKAHASHI, S. UEDA a S. ZHA (840 Spojené státy)

Vydání

Monthly Notices of the Royal Astronomical Society, Oxford, OXFORD UNIV PRESS, 2019, 0035-8711

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10308 Astronomy

Stát vydavatele

Velká Británie a Severní Irsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL Full Text

Impakt faktor

Impact factor: 5.357

Kód RIV

RIV/00216224:14310/19:00109497

Organizační jednotka

Přírodovědecká fakulta

DOI

http://dx.doi.org/10.1093/mnras/sty3220

UT WoS

000462258200022

Klíčová slova anglicky

astrochemistry; supernovae: general; ISM: abundances; galaxies: clusters: individual (Perseus); X-rays: galaxies: clusters

Štítky

rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 10. 11. 2022 12:01, Mgr. Marie Šípková, DiS.

Anotace

V originále

High-resolution spectroscopy of the core of the Perseus Cluster of galaxies, using the Hitomi satellite above 2 keV and the XMM-Newton Reflection Grating Spectrometer at lower energies, provides reliable constraints on the abundances of O, Ne, Mg, Si, S, Ar, Ca, Cr, Mn, Fe, and Ni. Accounting for all known systematic uncertainties, the Ar/Fe, Ca/Fe, and Ni/Fe ratios are determined with a remarkable precision of less than 10 per cent, while the constraints on Si/Fe, S/Fe, and Cr/Fe are at the 15 per cent level, and Mn/Fe is measured with a 20 per cent uncertainty. The average biases in determining the chemical composition using archival CCD spectra from XMM-Newton and Suzaku typically range from 15 to 40 per cent. A simple model in which the enrichment pattern in the Perseus Cluster core and the protosolar nebula are identical gives a surprisingly good description of the high-resolution X-ray spectroscopy results, with chi(2) = 10.7 for 10 degrees of freedom. However, this pattern is challenging to reproduce with linear combinations of existing supernova nucleosynthesis calculations, particularly given the precise measurements of intermediate alpha-elements enabled by Hitomi. We discuss in detail the degeneracies between various supernova progenitor models and explosion mechanisms, and the remaining uncertainties in these theoretical models. We suggest that including neutrino physics in the core-collapse supernova yield calculations may improve the agreement with the observed pattern of alpha-elements in the Perseus Cluster core. Our results provide a complementary benchmark for testing future nucleosynthesis calculations required to understand the origin of chemical elements.

Citovat

SIMIONESCU, A., S. NAKASHIMA, H. YAMAGUCHI, K. MATSUSHITA, F. MERNIER, Norbert WERNER, T. TAMURA, K. NOMOTO, J. DE PLAA, SC LEUNG, A. BAMBA, E. BULBUL, M.E. ECKART, Y. EZOE, A.C. FABIAN, Y. FUKAZAWA, L. GU, Y. ICHINOHE, M.N. ISHIGAKI, J.S. KAASTRA, C. KILBOURNE, T. KITAYAMA, M. LEUTENEGGER, M. LOEWENSTEIN, Y. MAEDA, E.D. MILLER, R.F. MUSHOTZKY, H. NODA, C. PINTO, F.S. PORTER, S. SAFI-HARB, K. SATO, T. TAKAHASHI, S. UEDA a S. ZHA. Constraints on the chemical enrichment history of the Perseus Cluster of galaxies from high-resolution X-ray spectroscopy. Monthly Notices of the Royal Astronomical Society. Oxford: OXFORD UNIV PRESS, 2019, roč. 483, č. 2, s. 1701-1721. ISSN 0035-8711. Dostupné z: https://dx.doi.org/10.1093/mnras/sty3220.

@article{1523398,
   author = {Simionescu, A. and Nakashima, S. and Yamaguchi, H. and Matsushita, K. and Mernier, F. and Werner, Norbert and Tamura, T. and Nomoto, K. and de Plaa, J. and Leung, SC and Bamba, A. and Bulbul, E. and Eckart, M.E. and Ezoe, Y. and Fabian, A.C. and Fukazawa, Y. and Gu, L. and Ichinohe, Y. and Ishigaki, M.N. and Kaastra, J.S. and Kilbourne, C. and Kitayama, T. and Leutenegger, M. and Loewenstein, M. and Maeda, Y. and Miller, E.D. and Mushotzky, R.F. and Noda, H. and Pinto, C. and Porter, F.S. and SafiandHarb, S. and Sato, K. and Takahashi, T. and Ueda, S. and Zha, S.},
   article_location = {Oxford},
   article_number = {2},
   doi = {http://dx.doi.org/10.1093/mnras/sty3220},
   keywords = {astrochemistry; supernovae: general; ISM: abundances; galaxies: clusters: individual (Perseus); X-rays: galaxies: clusters},
   language = {eng},
   issn = {0035-8711},
   journal = {Monthly Notices of the Royal Astronomical Society},
   title = {Constraints on the chemical enrichment history of the Perseus Cluster of galaxies from high-resolution X-ray spectroscopy},
   url = {https://arxiv.org/pdf/1806.00932.pdf},
   volume = {483},
   year = {2019}
}

TY  - JOUR
ID  - 1523398
AU  - Simionescu, A. - Nakashima, S. - Yamaguchi, H. - Matsushita, K. - Mernier, F. - Werner, Norbert - Tamura, T. - Nomoto, K. - de Plaa, J. - Leung, SC - Bamba, A. - Bulbul, E. - Eckart, M.E. - Ezoe, Y. - Fabian, A.C. - Fukazawa, Y. - Gu, L. - Ichinohe, Y. - Ishigaki, M.N. - Kaastra, J.S. - Kilbourne, C. - Kitayama, T. - Leutenegger, M. - Loewenstein, M. - Maeda, Y. - Miller, E.D. - Mushotzky, R.F. - Noda, H. - Pinto, C. - Porter, F.S. - Safi-Harb, S. - Sato, K. - Takahashi, T. - Ueda, S. - Zha, S.
PY  - 2019
TI  - Constraints on the chemical enrichment history of the Perseus Cluster of galaxies from high-resolution X-ray spectroscopy
JF  - Monthly Notices of the Royal Astronomical Society
VL  - 483
IS  - 2
SP  - 1701-1721
EP  - 1701-1721
PB  - OXFORD UNIV PRESS
SN  - 00358711
KW  - astrochemistry
KW  - supernovae: general
KW  - ISM: abundances
KW  - galaxies: clusters: individual (Perseus)
KW  - X-rays: galaxies: clusters
UR  - https://arxiv.org/pdf/1806.00932.pdf
N2  - High-resolution spectroscopy of the core of the Perseus Cluster of galaxies, using the Hitomi satellite above 2 keV and the XMM-Newton Reflection Grating Spectrometer at lower energies, provides reliable constraints on the abundances of O, Ne, Mg, Si, S, Ar, Ca, Cr, Mn, Fe, and Ni. Accounting for all known systematic uncertainties, the Ar/Fe, Ca/Fe, and Ni/Fe ratios are determined with a remarkable precision of less than 10 per cent, while the constraints on Si/Fe, S/Fe, and Cr/Fe are at the 15 per cent level, and Mn/Fe is measured with a 20 per cent uncertainty. The average biases in determining the chemical composition using archival CCD spectra from XMM-Newton and Suzaku typically range from 15 to 40 per cent. A simple model in which the enrichment pattern in the Perseus Cluster core and the protosolar nebula are identical gives a surprisingly good description of the high-resolution X-ray spectroscopy results, with chi(2) = 10.7 for 10 degrees of freedom. However, this pattern is challenging to reproduce with linear combinations of existing supernova nucleosynthesis calculations, particularly given the precise measurements of intermediate alpha-elements enabled by Hitomi. We discuss in detail the degeneracies between various supernova progenitor models and explosion mechanisms, and the remaining uncertainties in these theoretical models. We suggest that including neutrino physics in the core-collapse supernova yield calculations may improve the agreement with the observed pattern of alpha-elements in the Perseus Cluster core. Our results provide a complementary benchmark for testing future nucleosynthesis calculations required to understand the origin of chemical elements.
ER  -

SIMIONESCU, A., S. NAKASHIMA, H. YAMAGUCHI, K. MATSUSHITA, F. MERNIER, Norbert WERNER, T. TAMURA, K. NOMOTO, J. DE PLAA, SC LEUNG, A. BAMBA, E. BULBUL, M.E. ECKART, Y. EZOE, A.C. FABIAN, Y. FUKAZAWA, L. GU, Y. ICHINOHE, M.N. ISHIGAKI, J.S. KAASTRA, C. KILBOURNE, T. KITAYAMA, M. LEUTENEGGER, M. LOEWENSTEIN, Y. MAEDA, E.D. MILLER, R.F. MUSHOTZKY, H. NODA, C. PINTO, F.S. PORTER, S. SAFI-HARB, K. SATO, T. TAKAHASHI, S. UEDA a S. ZHA. Constraints on the chemical enrichment history of the Perseus Cluster of galaxies from high-resolution X-ray spectroscopy. \textit{Monthly Notices of the Royal Astronomical Society}. Oxford: OXFORD UNIV PRESS, 2019, roč.~483, č.~2, s.~1701-1721. ISSN~0035-8711. Dostupné z: https://dx.doi.org/10.1093/mnras/sty3220.

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