Temperature structure in the Perseus cluster core observed with
Hitomi

J 2018

Temperature structure in the Perseus cluster core observed with Hitomi

AHARONIAN, F., H. AKAMATSU, F. AKIMOTO, S.W. ALLEN, L. ANGELINI et. al.

Základní údaje

Originální název

Temperature structure in the Perseus cluster core observed with Hitomi

Autoři

AHARONIAN, F. (276 Německo), H. AKAMATSU (528 Nizozemské království), F. AKIMOTO (840 Spojené státy), S.W. ALLEN (826 Velká Británie a Severní Irsko), L. ANGELINI (380 Itálie), M. AUDARD (840 Spojené státy), H. AWAKI (840 Spojené státy), M. AXELSSON (840 Spojené státy), A. BAMBA (840 Spojené státy), M.W. BAUTZ (840 Spojené státy), R. BLANDFORD (826 Velká Británie a Severní Irsko), L.W. BRENNEMAN (840 Spojené státy), GV. BROWN (840 Spojené státy), E. BULBUL (840 Spojené státy), EM. CACKETT (840 Spojené státy), M. CHERNYAKOVA (840 Spojené státy), MP. CHIAO (840 Spojené státy), PS. COPPI (840 Spojené státy), E. COSTANTINI (380 Itálie), J. DE PLAA (528 Nizozemské království), C.P. DE VRIES (528 Nizozemské království), J.W. DEN HERDER (528 Nizozemské království), C. DONE (826 Velká Británie a Severní Irsko), T. DOTANI (840 Spojené státy), K. EBISAWA (840 Spojené státy), ME. ECKART (840 Spojené státy), T. ENOTO (840 Spojené státy), Y. EZOE (840 Spojené státy), A.C. FABIAN (826 Velká Británie a Severní Irsko), C. FERRIGNO (380 Itálie), AR. FOSTER (840 Spojené státy), R. FUJIMOTO (840 Spojené státy), Y. FUKAZAWA (840 Spojené státy), M. FURUKAWA (840 Spojené státy), A. FURUZAWA (840 Spojené státy), M. GALEAZZI (380 Itálie), L.C. GALLO (380 Itálie), P. GANDHI (826 Velká Británie a Severní Irsko), M. GIUSTINI (380 Itálie), A. GOLDWURM (840 Spojené státy), Gu LY (528 Nizozemské království), M. GUAINAZZI (380 Itálie), Y. HABA (840 Spojené státy), K. HAGINO (840 Spojené státy), K. HAMAGUCHI (840 Spojené státy), IM. HARRUS (840 Spojené státy), I. HATSUKADE (840 Spojené státy), K. HAYASHI (840 Spojené státy), T. HAYASHI (840 Spojené státy), K. HAYASHIDA (840 Spojené státy), JS. HIRAGA (840 Spojené státy), A. HORNSCHEMEIER (840 Spojené státy), A. HOSHINO (840 Spojené státy), J.P. HUGHES (840 Spojené státy), Y. ICHINOHE (840 Spojené státy), R. IIZUKA (840 Spojené státy), H. INOUE (840 Spojené státy), Y. INOUE (840 Spojené státy), M. ISHIDA (840 Spojené státy), K. ISHIKAWA (840 Spojené státy), Y. ISHISAKI (840 Spojené státy), M. IWAI (840 Spojené státy), J. KAASTRA (528 Nizozemské království), T. KALLMAN (840 Spojené státy), T. KAMAE (840 Spojené státy), J. KATAOKA (840 Spojené státy), Y. KATO (840 Spojené státy), S. KATSUDA (840 Spojené státy), N. KAWAI (840 Spojené státy), R.L. KELLEY (840 Spojené státy), C.A. KILBOURNE (840 Spojené státy), T. KITAGUCHI (840 Spojené státy), S. KITAMOTO (840 Spojené státy), T. KITAYAMA (840 Spojené státy), T. KOHMURA (840 Spojené státy), M. KOKUBUN (840 Spojené státy), K. KOYAMA (840 Spojené státy), S. KOYAMA (840 Spojené státy), P. KRETSCHMAR (840 Spojené státy), HA. KRIMM (840 Spojené státy), A. KUBOTA (840 Spojené státy), H. KUNIEDA (840 Spojené státy), P. LAURENT (840 Spojené státy), SH. LEE (840 Spojené státy), MA. LEUTENEGGER (250 Francie), O. LIMOUSIN (250 Francie), M. LOEWENSTEIN (840 Spojené státy), KS. LONG (840 Spojené státy), D. LUMB (840 Spojené státy), G. MADEJSKI (616 Polsko), Y. MAEDA (840 Spojené státy), D. MAIER (840 Spojené státy), K. MAKISHIMA (840 Spojené státy), M. MARKEVITCH (643 Rusko), H. MATSUMOTO (840 Spojené státy), K. MATSUSHITA (840 Spojené státy), D. MCCAMMON (840 Spojené státy), B.R. MCNAMARA (840 Spojené státy), M. MEHDIPOUR (528 Nizozemské království), ED. MILLER (840 Spojené státy), JM. MILLER (840 Spojené státy), S. MINESHIGE (840 Spojené státy), K. MITSUDA (840 Spojené státy), I. MITSUISHI (840 Spojené státy), T. MIYAZAWA (840 Spojené státy), T. MIZUNO (840 Spojené státy), H. MORI (840 Spojené státy), K. MORI (840 Spojené státy), K. MUKAI (840 Spojené státy), H. MURAKAMI (840 Spojené státy), R.F. MUSHOTZKY (840 Spojené státy), T. NAKAGAWA (840 Spojené státy), H. NAKAJIMA (840 Spojené státy), T. NAKAMORI (840 Spojené státy), S. NAKASHIMA (840 Spojené státy), K. NAKAZAWA (840 Spojené státy), KK. NORUKAWA (840 Spojené státy), M. NOBUKAWA (840 Spojené státy), H. NODA (840 Spojené státy), H. ODAKA (840 Spojené státy), T. OHASHI (840 Spojené státy), M. OHNO (840 Spojené státy), T. OKAJIMA (840 Spojené státy), N. OTA (840 Spojené státy), M. OZAKI (840 Spojené státy), F. PAERELS (528 Nizozemské království), S. PALTANI (840 Spojené státy), R. PETRE (840 Spojené státy), C. PINTO (380 Itálie), FS. PORTER (840 Spojené státy), K. POTTSCHMIDT (840 Spojené státy), C.S. REYNOLDS (826 Velká Británie a Severní Irsko), S. SAFI-HARB (840 Spojené státy), S. SAITO (840 Spojené státy), K. SAKAI (840 Spojené státy), T. SASAKI (840 Spojené státy), G. SATO (840 Spojené státy), K. SATO (840 Spojené státy), R. SATO (840 Spojené státy), M. SAWADA (840 Spojené státy), N. SCHARTEL (276 Německo), P.J. SERLEMITSOS (840 Spojené státy), H. SETA (840 Spojené státy), M. SHIDATSU (840 Spojené státy), A. SIMIONESCU (642 Rumunsko), RK. SMITH (840 Spojené státy), Y. SOONG (840 Spojené státy), L. STAWARZ (616 Polsko), Y. SUGAWARA (840 Spojené státy), S. SUGITA (124 Kanada), A. SZYMKOWIAK (840 Spojené státy), H. TAJIMA (840 Spojené státy), H. TAKAHASHI (840 Spojené státy), T. TAKAHASHI (840 Spojené státy), S. TAKEDA (840 Spojené státy), Y. TAKEI (840 Spojené státy), T. TAMAGAWA (840 Spojené státy), T. TAMURA (840 Spojené státy), T. TANAKA (840 Spojené státy), Y. TANAKA (840 Spojené státy), YT. TANAKA (840 Spojené státy), MS. TASHIRO (840 Spojené státy), Y. TAWARA (840 Spojené státy), Y. TERADA (840 Spojené státy), Y. TERASHIMA (840 Spojené státy), F. TOMBESI (380 Itálie), H. TOMIDA (840 Spojené státy), Y. TSUBOI (840 Spojené státy), M. TSUJIMOTO (840 Spojené státy), H. TSUNEMI (840 Spojené státy), TG. TSURU (840 Spojené státy), H. UCHIDA (840 Spojené státy), H. UCHIYAMA (840 Spojené státy), Y. UCHIYAMA (840 Spojené státy), S. UEDA (840 Spojené státy), Y. UEDA (840 Spojené státy), S. UNO (840 Spojené státy), C.M. URRY (840 Spojené státy), E. URSINO (380 Itálie), S. WATANABE (840 Spojené státy), Norbert WERNER (703 Slovensko, garant, domácí), DR. WILKINS (840 Spojené státy), BJ. WILLIAMS (840 Spojené státy), S. YAMADA (840 Spojené státy), H. YAMAGUCHI (840 Spojené státy), K. YAMAOKA (840 Spojené státy), NY. YAMASAKI (840 Spojené státy), M. YAMAUCHI (840 Spojené státy), S. YAMAUCHI (840 Spojené státy), T. YAQOOB (840 Spojené státy), Y. YATSU (840 Spojené státy), D. YONETOKU (840 Spojené státy), I. ZHURAVLEVA (643 Rusko) a A. ZOGHBI (528 Nizozemské království)

Vydání

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, OXFORD, OXFORD UNIV PRESS, 2018, 0004-6264

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10308 Astronomy

Stát vydavatele

Japonsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL URL

Impakt faktor

Impact factor: 2.750

Kód RIV

RIV/00216224:14310/18:00103773

Organizační jednotka

Přírodovědecká fakulta

DOI

http://dx.doi.org/10.1093/pasj/psy004

UT WoS

000432287600003

Klíčová slova anglicky

galaxies: clusters: individual (Perseus); methods: observational; X-rays: galaxies: clusters

Změněno: 10. 11. 2022 12:55, Mgr. Marie Šípková, DiS.

Anotace

V originále

The present paper explains the temperature structure of X-ray emitting plasma in the core of the Perseus cluster based on 1.8-20.0 keV data obtained with the Soft X-ray Spectrometer (SXS) on board the Hitomi Observatory. A series of four observations was carried out, with a total effective exposure time of 338 ks that covered a central region of similar to 7' in diameter. SXS was operated with an energy resolution of similar to 5 eV (full width at half maximum) at 5.9 keV. Not only fine structures of K-shell lines in He-like ions, but also transitions from higher principal quantum numbers were clearly resolved from Si through Fe. That enabled us to perform temperature diagnostics using the line ratios of Si, S, Ar, Ca, and Fe, and to provide the first direct measurement of the excitation temperature and ionization temperature in the Perseus cluster. The observed spectrum is roughly reproduced by a single-temperature thermal plasma model in collisional ionization equilibrium, but detailed line-ratio diagnostics reveal slight deviations from this approximation. In particular, the data exhibit an apparent trend of increasing ionization temperature with the atomic mass, as well as small differences between the ionization and excitation temperatures for Fe, the only element for which both temperatures could be measured. The best-fit two-temperature models suggest a combination of 3 and 5 keV gas, which is consistent with the idea that the observed small deviations from a single-temperature approximation are due to the effects of projecting the known radial temperature gradient in the cluster core along the line of sight. A comparison with the Chandra/ACIS and the XMM-Newton/RGS results, on the other hand, suggests that additional lower-temperature components are present in the intracluster medium (ICM), but not detectable with Hitomi/SXS giving its 1.8-20 keV energy band.

Citovat

AHARONIAN, F., H. AKAMATSU, F. AKIMOTO, S.W. ALLEN, L. ANGELINI, M. AUDARD, H. AWAKI, M. AXELSSON, A. BAMBA, M.W. BAUTZ, R. BLANDFORD, L.W. BRENNEMAN, GV. BROWN, E. BULBUL, EM. CACKETT, M. CHERNYAKOVA, MP. CHIAO, PS. COPPI, E. COSTANTINI, J. DE PLAA, C.P. DE VRIES, J.W. DEN HERDER, C. DONE, T. DOTANI, K. EBISAWA, ME. ECKART, T. ENOTO, Y. EZOE, A.C. FABIAN, C. FERRIGNO, AR. FOSTER, R. FUJIMOTO, Y. FUKAZAWA, M. FURUKAWA, A. FURUZAWA, M. GALEAZZI, L.C. GALLO, P. GANDHI, M. GIUSTINI, A. GOLDWURM, Gu LY, M. GUAINAZZI, Y. HABA, K. HAGINO, K. HAMAGUCHI, IM. HARRUS, I. HATSUKADE, K. HAYASHI, T. HAYASHI, K. HAYASHIDA, JS. HIRAGA, A. HORNSCHEMEIER, A. HOSHINO, J.P. HUGHES, Y. ICHINOHE, R. IIZUKA, H. INOUE, Y. INOUE, M. ISHIDA, K. ISHIKAWA, Y. ISHISAKI, M. IWAI, J. KAASTRA, T. KALLMAN, T. KAMAE, J. KATAOKA, Y. KATO, S. KATSUDA, N. KAWAI, R.L. KELLEY, C.A. KILBOURNE, T. KITAGUCHI, S. KITAMOTO, T. KITAYAMA, T. KOHMURA, M. KOKUBUN, K. KOYAMA, S. KOYAMA, P. KRETSCHMAR, HA. KRIMM, A. KUBOTA, H. KUNIEDA, P. LAURENT, SH. LEE, MA. LEUTENEGGER, O. LIMOUSIN, M. LOEWENSTEIN, KS. LONG, D. LUMB, G. MADEJSKI, Y. MAEDA, D. MAIER, K. MAKISHIMA, M. MARKEVITCH, H. MATSUMOTO, K. MATSUSHITA, D. MCCAMMON, B.R. MCNAMARA, M. MEHDIPOUR, ED. MILLER, JM. MILLER, S. MINESHIGE, K. MITSUDA, I. MITSUISHI, T. MIYAZAWA, T. MIZUNO, H. MORI, K. MORI, K. MUKAI, H. MURAKAMI, R.F. MUSHOTZKY, T. NAKAGAWA, H. NAKAJIMA, T. NAKAMORI, S. NAKASHIMA, K. NAKAZAWA, KK. NORUKAWA, M. NOBUKAWA, H. NODA, H. ODAKA, T. OHASHI, M. OHNO, T. OKAJIMA, N. OTA, M. OZAKI, F. PAERELS, S. PALTANI, R. PETRE, C. PINTO, FS. PORTER, K. POTTSCHMIDT, C.S. REYNOLDS, S. SAFI-HARB, S. SAITO, K. SAKAI, T. SASAKI, G. SATO, K. SATO, R. SATO, M. SAWADA, N. SCHARTEL, P.J. SERLEMITSOS, H. SETA, M. SHIDATSU, A. SIMIONESCU, RK. SMITH, Y. SOONG, L. STAWARZ, Y. SUGAWARA, S. SUGITA, A. SZYMKOWIAK, H. TAJIMA, H. TAKAHASHI, T. TAKAHASHI, S. TAKEDA, Y. TAKEI, T. TAMAGAWA, T. TAMURA, T. TANAKA, Y. TANAKA, YT. TANAKA, MS. TASHIRO, Y. TAWARA, Y. TERADA, Y. TERASHIMA, F. TOMBESI, H. TOMIDA, Y. TSUBOI, M. TSUJIMOTO, H. TSUNEMI, TG. TSURU, H. UCHIDA, H. UCHIYAMA, Y. UCHIYAMA, S. UEDA, Y. UEDA, S. UNO, C.M. URRY, E. URSINO, S. WATANABE, Norbert WERNER, DR. WILKINS, BJ. WILLIAMS, S. YAMADA, H. YAMAGUCHI, K. YAMAOKA, NY. YAMASAKI, M. YAMAUCHI, S. YAMAUCHI, T. YAQOOB, Y. YATSU, D. YONETOKU, I. ZHURAVLEVA a A. ZOGHBI. Temperature structure in the Perseus cluster core observed with Hitomi. PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN. OXFORD: OXFORD UNIV PRESS, 2018, roč. 70, č. 2, s. "11-1"-"11-30", 30 s. ISSN 0004-6264. Dostupné z: https://dx.doi.org/10.1093/pasj/psy004.

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   article_location = {OXFORD},
   article_number = {2},
   doi = {http://dx.doi.org/10.1093/pasj/psy004},
   keywords = {galaxies: clusters: individual (Perseus); methods: observational; X-rays: galaxies: clusters},
   language = {eng},
   issn = {0004-6264},
   journal = {PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN},
   title = {Temperature structure in the Perseus cluster core observed with Hitomi},
   url = {https://academic.oup.com/pasj/article/70/2/11/4969735},
   volume = {70},
   year = {2018}
}

TY  - JOUR
ID  - 1440377
AU  - Aharonian, F. - Akamatsu, H. - Akimoto, F. - Allen, S.W. - Angelini, L. - Audard, M. - Awaki, H. - Axelsson, M. - Bamba, A. - Bautz, M.W. - Blandford, R. - Brenneman, L.W. - Brown, GV. - Bulbul, E. - Cackett, EM. - Chernyakova, M. - Chiao, MP. - Coppi, PS. - Costantini, E. - de Plaa, J. - de Vries, C.P. - den Herder, J.W. - Done, C. - Dotani, T. - Ebisawa, K. - Eckart, ME. - Enoto, T. - Ezoe, Y. - Fabian, A.C. - Ferrigno, C. - Foster, AR. - Fujimoto, R. - Fukazawa, Y. - Furukawa, M. - Furuzawa, A. - Galeazzi, M. - Gallo, L.C. - Gandhi, P. - Giustini, M. - Goldwurm, A. - LY, Gu - Guainazzi, M. - Haba, Y. - Hagino, K. - Hamaguchi, K. - Harrus, IM. - Hatsukade, I. - Hayashi, K. - Hayashi, T. - Hayashida, K. - Hiraga, JS. - Hornschemeier, A. - Hoshino, A. - Hughes, J.P. - Ichinohe, Y. - Iizuka, R. - Inoue, H. - Inoue, Y. - Ishida, M. - Ishikawa, K. - Ishisaki, Y. - Iwai, M. - Kaastra, J. - Kallman, T. - Kamae, T. - Kataoka, J. - Kato, Y. - Katsuda, S. - Kawai, N. - Kelley, R.L. - Kilbourne, C.A. - Kitaguchi, T. - Kitamoto, S. - Kitayama, T. - Kohmura, T. - Kokubun, M. - Koyama, K. - Koyama, S. - Kretschmar, P. - Krimm, HA. - Kubota, A. - Kunieda, H. - Laurent, P. - Lee, SH. - Leutenegger, MA. - Limousin, O. - Loewenstein, M. - Long, KS. - Lumb, D. - Madejski, G. - Maeda, Y. - Maier, D. - Makishima, K. - Markevitch, M. - Matsumoto, H. - Matsushita, K. - McCammon, D. - McNamara, B.R. - Mehdipour, M. - Miller, ED. - Miller, JM. - Mineshige, S. - Mitsuda, K. - Mitsuishi, I. - Miyazawa, T. - Mizuno, T. - Mori, H. - Mori, K. - Mukai, K. - Murakami, H. - Mushotzky, R.F. - Nakagawa, T. - Nakajima, H. - Nakamori, T. - Nakashima, S. - Nakazawa, K. - Norukawa, KK. - Nobukawa, M. - Noda, H. - Odaka, H. - Ohashi, T. - Ohno, M. - Okajima, T. - Ota, N. - Ozaki, M. - Paerels, F. - Paltani, S. - Petre, R. - Pinto, C. - Porter, FS. - Pottschmidt, K. - Reynolds, C.S. - Safi-Harb, S. - Saito, S. - Sakai, K. - Sasaki, T. - Sato, G. - Sato, K. - Sato, R. - Sawada, M. - Schartel, N. - Serlemitsos, P.J. - Seta, H. - Shidatsu, M. - Simionescu, A. - Smith, RK. - Soong, Y. - Stawarz, L. - Sugawara, Y. - Sugita, S. - Szymkowiak, A. - Tajima, H. - Takahashi, H. - Takahashi, T. - Takeda, S. - Takei, Y. - Tamagawa, T. - Tamura, T. - Tanaka, T. - Tanaka, Y. - Tanaka, YT. - Tashiro, MS. - Tawara, Y. - Terada, Y. - Terashima, Y. - Tombesi, F. - Tomida, H. - Tsuboi, Y. - Tsujimoto, M. - Tsunemi, H. - Tsuru, TG. - Uchida, H. - Uchiyama, H. - Uchiyama, Y. - Ueda, S. - Ueda, Y. - Uno, S. - Urry, C.M. - Ursino, E. - Watanabe, S. - Werner, Norbert - Wilkins, DR. - Williams, BJ. - Yamada, S. - Yamaguchi, H. - Yamaoka, K. - Yamasaki, NY. - Yamauchi, M. - Yamauchi, S. - Yaqoob, T. - Yatsu, Y. - Yonetoku, D. - Zhuravleva, I. - Zoghbi, A.
PY  - 2018
TI  - Temperature structure in the Perseus cluster core observed with Hitomi
JF  - PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN
VL  - 70
IS  - 2
SP  - "11-1"-"11-30"
EP  - "11-1"-"11-30"
PB  - OXFORD UNIV PRESS
SN  - 00046264
KW  - galaxies: clusters: individual (Perseus)
KW  - methods: observational
KW  - X-rays: galaxies: clusters
UR  - https://academic.oup.com/pasj/article/70/2/11/4969735
N2  - The present paper explains the temperature structure of X-ray emitting plasma in the core of the Perseus cluster based on 1.8-20.0 keV data obtained with the Soft X-ray Spectrometer (SXS) on board the Hitomi Observatory. A series of four observations was carried out, with a total effective exposure time of 338 ks that covered a central region of similar to 7' in diameter. SXS was operated with an energy resolution of similar to 5 eV (full width at half maximum) at 5.9 keV. Not only fine structures of K-shell lines in He-like ions, but also transitions from higher principal quantum numbers were clearly resolved from Si through Fe. That enabled us to perform temperature diagnostics using the line ratios of Si, S, Ar, Ca, and Fe, and to provide the first direct measurement of the excitation temperature and ionization temperature in the Perseus cluster. The observed spectrum is roughly reproduced by a single-temperature thermal plasma model in collisional ionization equilibrium, but detailed line-ratio diagnostics reveal slight deviations from this approximation. In particular, the data exhibit an apparent trend of increasing ionization temperature with the atomic mass, as well as small differences between the ionization and excitation temperatures for Fe, the only element for which both temperatures could be measured. The best-fit two-temperature models suggest a combination of 3 and 5 keV gas, which is consistent with the idea that the observed small deviations from a single-temperature approximation are due to the effects of projecting the known radial temperature gradient in the cluster core along the line of sight. A comparison with the Chandra/ACIS and the XMM-Newton/RGS results, on the other hand, suggests that additional lower-temperature components are present in the intracluster medium (ICM), but not detectable with Hitomi/SXS giving its 1.8-20 keV energy band.
ER  -

AHARONIAN, F., H. AKAMATSU, F. AKIMOTO, S.W. ALLEN, L. ANGELINI, M. AUDARD, H. AWAKI, M. AXELSSON, A. BAMBA, M.W. BAUTZ, R. BLANDFORD, L.W. BRENNEMAN, GV. BROWN, E. BULBUL, EM. CACKETT, M. CHERNYAKOVA, MP. CHIAO, PS. COPPI, E. COSTANTINI, J. DE PLAA, C.P. DE VRIES, J.W. DEN HERDER, C. DONE, T. DOTANI, K. EBISAWA, ME. ECKART, T. ENOTO, Y. EZOE, A.C. FABIAN, C. FERRIGNO, AR. FOSTER, R. FUJIMOTO, Y. FUKAZAWA, M. FURUKAWA, A. FURUZAWA, M. GALEAZZI, L.C. GALLO, P. GANDHI, M. GIUSTINI, A. GOLDWURM, Gu LY, M. GUAINAZZI, Y. HABA, K. HAGINO, K. HAMAGUCHI, IM. HARRUS, I. HATSUKADE, K. HAYASHI, T. HAYASHI, K. HAYASHIDA, JS. HIRAGA, A. HORNSCHEMEIER, A. HOSHINO, J.P. HUGHES, Y. ICHINOHE, R. IIZUKA, H. INOUE, Y. INOUE, M. ISHIDA, K. ISHIKAWA, Y. ISHISAKI, M. IWAI, J. KAASTRA, T. KALLMAN, T. KAMAE, J. KATAOKA, Y. KATO, S. KATSUDA, N. KAWAI, R.L. KELLEY, C.A. KILBOURNE, T. KITAGUCHI, S. KITAMOTO, T. KITAYAMA, T. KOHMURA, M. KOKUBUN, K. KOYAMA, S. KOYAMA, P. KRETSCHMAR, HA. KRIMM, A. KUBOTA, H. KUNIEDA, P. LAURENT, SH. LEE, MA. LEUTENEGGER, O. LIMOUSIN, M. LOEWENSTEIN, KS. LONG, D. LUMB, G. MADEJSKI, Y. MAEDA, D. MAIER, K. MAKISHIMA, M. MARKEVITCH, H. MATSUMOTO, K. MATSUSHITA, D. MCCAMMON, B.R. MCNAMARA, M. MEHDIPOUR, ED. MILLER, JM. MILLER, S. MINESHIGE, K. MITSUDA, I. MITSUISHI, T. MIYAZAWA, T. MIZUNO, H. MORI, K. MORI, K. MUKAI, H. MURAKAMI, R.F. MUSHOTZKY, T. NAKAGAWA, H. NAKAJIMA, T. NAKAMORI, S. NAKASHIMA, K. NAKAZAWA, KK. NORUKAWA, M. NOBUKAWA, H. NODA, H. ODAKA, T. OHASHI, M. OHNO, T. OKAJIMA, N. OTA, M. OZAKI, F. PAERELS, S. PALTANI, R. PETRE, C. PINTO, FS. PORTER, K. POTTSCHMIDT, C.S. REYNOLDS, S. SAFI-HARB, S. SAITO, K. SAKAI, T. SASAKI, G. SATO, K. SATO, R. SATO, M. SAWADA, N. SCHARTEL, P.J. SERLEMITSOS, H. SETA, M. SHIDATSU, A. SIMIONESCU, RK. SMITH, Y. SOONG, L. STAWARZ, Y. SUGAWARA, S. SUGITA, A. SZYMKOWIAK, H. TAJIMA, H. TAKAHASHI, T. TAKAHASHI, S. TAKEDA, Y. TAKEI, T. TAMAGAWA, T. TAMURA, T. TANAKA, Y. TANAKA, YT. TANAKA, MS. TASHIRO, Y. TAWARA, Y. TERADA, Y. TERASHIMA, F. TOMBESI, H. TOMIDA, Y. TSUBOI, M. TSUJIMOTO, H. TSUNEMI, TG. TSURU, H. UCHIDA, H. UCHIYAMA, Y. UCHIYAMA, S. UEDA, Y. UEDA, S. UNO, C.M. URRY, E. URSINO, S. WATANABE, Norbert WERNER, DR. WILKINS, BJ. WILLIAMS, S. YAMADA, H. YAMAGUCHI, K. YAMAOKA, NY. YAMASAKI, M. YAMAUCHI, S. YAMAUCHI, T. YAQOOB, Y. YATSU, D. YONETOKU, I. ZHURAVLEVA a A. ZOGHBI. Temperature structure in the Perseus cluster core observed with Hitomi. \textit{PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN}. OXFORD: OXFORD UNIV PRESS, 2018, roč.~70, č.~2, s.~''11-1''-''11-30'', 30 s. ISSN~0004-6264. Dostupné z: https://dx.doi.org/10.1093/pasj/psy004.

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