Pulse Brain · Growing Health Evidence Index
Tier 3 — Observational / field trialPeer-reviewed

Solar abundance ratios of the iron-peak elements in the Perseus cluster

M. Chernyakova, F. Aharonian, Felix Aharonian, Felix Aharonian, J. de Plaa, Jan-Willem den Herder,  Elisa Costantini, J. S. Kaastra, Hiroki Akamatsu, M. Giustini, Liyi Gu, C. P. de Vries, M. Mehdipour, H. Tajima,  Kazutaka Yamaoka, Fumie Akimoto, S. W. Allen, Hirokazu Odaka, Dan Wilkins, G. M. Madejski, Irina Zhuravleva,  Roger Blandford, S. W. Allen, Irina Zhuravleva,  Roger Blandford , S. W. Allen,  Roger Blandford, L. Angelini, I. Harrus,  Hiroya Yamaguchi ,  Maurice A. Leutenegger,  Katja Pottschmidt,  Tahir Yaqoob, Meng P. Chiao, F. S. Porter, T. R. Kallman, Maxim Markevitch, K. Mukai, Michael Loewenstein, A. E. Hornschemeier, Robert Petre, Yang Soong, Hideyuki Mori, Takashi Okajima,  Francesco Tombesi, Richard L. Kelley, Caroline A. Kilbourne, Kazuhiro Sakai, Megan E. Eckart, P. J. Serlemitsos, Kenji Hamaguchi, Daniel R. Wik, M. Audard, C. Ferrigno, Stéphane Paltani, Hisamitsu Awaki, Yuichi Terashima, M. Axelsson, Aya Bamba, T. Kamae, Kazuhiro Nakazawa, Kazuhiro Nakazawa, Aya Bamba, Eric D. Miller, Marshall W. Bautz,  Esra Bulbul ,  Esra Bulbul, Randall K. Smith, Laura Brenneman, Adam Foster, G. V. Brown, Edward Cackett, P. Coppi, P. Coppi, C. M. Urry, Andrew E. Szymkowiak, Chris Done, Kumi Ishikawa, Shin Watanabe, Yoh Takei, Ryo Iizuka, Masachika Iwai, Noriko Y. Yamasaki, Masahiro Tsujimoto, M. Kokubun, Yoshiyuki Inoue,  Masanobu Ozaki, Rie Sato, Takao Nakagawa, Hiroshi Tomida, Tadayasu Dotani, Kazuhisa Mitsuda, Yasuo Tanaka, Ken Ebisawa, Shutaro Ueda, M. Ishida, Shu Koyama, Tadayuki Takahashi, Goro Sato, Y. Sugawara

Nature · 2017

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Summary

This is an astrophysics paper examining the relative abundances of iron-peak elements in the hot plasma of the Perseus galaxy cluster using X-ray spectroscopic data. It does not address agricultural systems, soil science, food composition, or human health outcomes and is not within the scope of Vitagri's Pulse Brain catalogue.

UK applicability

Not applicable. This paper addresses astrophysical observations and has no relevance to UK agricultural practice, policy, or food systems.

Key measures

Elemental abundance ratios (iron-peak elements) in Perseus cluster intracluster medium

Outcomes reported

This paper is not relevant to food systems, agriculture, soil health, or human nutrition. It concerns solar abundance ratios of iron-peak elements in the Perseus galaxy cluster, studied through X-ray spectroscopy.

Theme
General food systems / other
Subject
Other / interdisciplinary
Study type
Research
Study design
Observational astrophysics study
Source type
Peer-reviewed study
Status
Published
System type
Other
DOI
10.1038/nature24301
Catalogue ID
BFmohg5fgd-sbvfq3

Topic tags

astrophysicsgalaxy clustersx-ray spectroscopyelemental abundancesplasma physics
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