Polycyclic aromatic hydrocarbons in samples of Ryugu formed in the interstellar medium

被引：8

作者：

Zeichner, Sarah S. ^{[1
]}

Aponte, Jose C. ^{[2
]}

Bhattacharjee, Surjyendu ^{[1
]}

Dong, Guannan ^{[1
]}

Hofmann, Amy E. ^{[1
,3
]}

Dworkin, Jason P. ^{[2
]}

Glavin, Daniel P. ^{[2
]}

Elsila, Jamie E. ^{[2
]}

Graham, Heather V. ^{[2
]}

Naraoka, Hiroshi ^{[4
]}

Takano, Yoshinori ^{[5
]}

Tachibana, Shogo ^{[6
,7
]}

Karp, Allison T. ^{[8
,9
,10
]}

Grice, Kliti ^{[11
]}

Holman, Alex I. ^{[11
]}

Freeman, Katherine H. ^{[8
]}

Yurimoto, Hisayoshi ^{[12
]}

Nakamura, Tomoki ^{[13
]}

Noguchi, Takaaki ^{[14
]}

Okazaki, Ryuji ^{[4
]}

Yabuta, Hikaru ^{[15
,45
]}

Sakamoto, Kanako ^{[7
]}

Yada, Toru ^{[7
]}

Nishimura, Masahiro ^{[7
]}

Nakato, Aiko ^{[7
]}

Miyazaki, Akiko ^{[7
]}

Yogata, Kasumi ^{[7
]}

Abe, Masanao ^{[7
,16
]}

Okada, Tatsuaki ^{[6
,17
]}

Usui, Tomohiro ^{[6
,7
]}

Yoshikawa, Makoto ^{[7
,16
]}

Saiki, Takanao ^{[7
]}

Tanaka, Satoshi ^{[7
,16
]}

Terui, Fuyuto ^{[18
]}

Nakazawa, Satoru ^{[7
]}

Watanabe, Sei-ichiro ^{[19
]}

Tsuda, Yuichi ^{[7
]}

Hamase, Kenji ^{[20
]}

Fukushima, Kazuhiko ^{[21
]}

Aoki, Dan ^{[21
]}

Hashiguchi, Minako ^{[19
]}

Mita, Hajime ^{[22
]}

Chikaraishi, Yoshito ^{[23
]}

Ohkouchi, Naohiko ^{[5
]}

Ogawa, Nanako O. ^{[5
]}

Sakai, Saburo ^{[5
]}

Parker, Eric T. ^{[2
]}

McLain, Hannah L. ^{[2
]}

Orthous-Daunay, Francois-Regis ^{[24
]}

Vuitton, Veronique ^{[24
]}

机构：

[1] CALTECH, Geol & Planetary Sci Div, Pasadena, CA 91125 USA

[2] NASA, Goddard Space Flight Ctr, Solar Syst Explorat Div, Greenbelt, MD 20771 USA

[3] CALTECH, Jet Prop Lab, Pasadena, CA 91109 USA

[4] Kyushu Univ, Dept Earth & Planetary Sci, Fukuoka 8190395, Japan

[5] Japan Agcy Marine Earth Sci & Technol, Biogeochem Res Ctr, Yokosuka, Kanagawa 2370061, Japan

[6] Univ Tokyo, Dept Earth & Planetary Sci, Tokyo 1130033, Japan

[7] Japan Aerosp Explorat Agcy, Inst Space & Astronaut Sci, Sagamihara 2525210, Japan

[8] Penn State Univ, Dept Geosci, University Pk, PA 16802 USA

[9] Yale Univ, Ecol & Evolutionary Biol Dept, New Haven, CT USA

[10] Brown Univ, Dept Environm Earth & Planetary Sci, Providence, RI 02912 USA

[11] Curtin Univ, Inst Geosci Res, Western Australia Organ & Isotope Geochem Ctr, Sch Earth & Planetary Sci, Perth, WA 6102, Australia

[12] Hokkaido Univ, Dept Earth & Planetary Sci, Sapporo 0600810, Japan

[13] Tohoku Univ, Dept Earth Sci, Sendai 9808578, Japan

[14] Kyoto Univ, Div Earth & Planetary Sci, Kyoto 6068502, Japan

[15] Hiroshima Univ, Dept Earth & Planetary Syst Sci, Hiroshima 7398526, Japan

[16] Grad Univ Adv Studies, Sch Phys Sci, Hayama 2400193, Japan

[17] Univ Tokyo, Dept Chem, Tokyo 1130033, Japan

[18] Kanagawa Inst Technol, Dept Mech Engn, Atsugi 2430292, Japan

[19] Nagoya Univ, Grad Sch Environm Studies, Nagoya 4648601, Japan

[20] Kyushu Univ, Grad Sch Pharmaceut Sci, Fukuoka 8128582, Japan

[21] Nagoya Univ, Grad Sch Bioagr Sci, Nagoya 4648601, Japan

[22] Fukuoka Inst Technol, Dept Life Environm & Mat Sci, Fukuoka 8110295, Japan

[23] Hokkaido Univ, Inst Low Temp Sci, Sapporo 0600189, Japan

[24] Univ Grenoble Alpes, Inst Planetol & Astrophys Grenoble, Ctr Natl Rech Sci, F-38000 Grenoble, France

[25] Helmholtz Zent Munchen, Analyt Biogeochem, D-85764 Neuherberg, Germany

[26] Tech Univ Munich, Analyt Lebensmittel Chem, D-85354 Freising Weihenstephan, Germany

[27] Max Planck Inst Extraterr Phys, D-85748 Garching, Germany

[28] Linkoping Univ, Dept Themat Studies, Environm Sci, S-58183 Linkoping, Sweden

[29] Univ Paris Saclay, Inst Chim Phys, Ctr Natl Rech Sci, F-91405 Orsay, France

[30] Univ Aix Marseille, Ctr Natl Rech Sci, Lab Phys Interact Ion & Mol, F-13397 Marseille, France

[31] Ludwig Maximilians Univ Munchen, Fac Phys, D-80799 Munich, Germany

[32] Excellence Cluster Origins, D-85748 Garching, Germany

[33] Earth Life Sci Inst, Tokyo Inst Technol, Tokyo 1528550, Japan

[34] Chiba Inst Technol, Planetary Explorat Res Ctr, Narashino 2750016, Japan

[35] Natl Inst Adv Ind Sci & Technol, Geol Survey Japan, Tsukuba, Ibaraki 3058567, Japan

[36] Kyushu Univ, Grad Sch Pharmaceut Sci, Fukuoka 8190395, Japan

[37] Univ Tokyo, Grad Sch Pharmaceut Sci, Tokyo 1130033, Japan

[38] Tohoku Univ, Dept Robot, Sendai 9808578, Japan

[39] Human Metabolome Technol Inc, Tsuruoka, Yamagata 9970052, Japan

[40] Keio Univ, Inst Adv Biosci, Tsuruoka, Yamagata 9970052, Japan

[41] Horiba Co Ltd, Minami Ku, Kyoto 6018510, Japan

[42] Horiba Technol Serv Co Ltd, Minami Ku, Kyoto 6018510, Japan

[43] Lab Equipment Corp Japan, Tokyo 1050014, Japan

[44] Keio Univ, Grad Sch Media & Governance, Fujisawa, Kanagawa 2520882, Japan

[45] Hiroshima Univ, Int Inst Sustainabil Knotted Chiral Meta Matter, Hiroshima 7398526, Japan

[46] Univ Shizuoka, Sch Pharmaceut Sci, Shizuoka 4228526, Japan

来源：

SCIENCE | 2023年 / 382卷 / 6677期

基金：

日本学术振兴会; 澳大利亚研究理事会;

关键词：

CARBON-ISOTOPE FRACTIONATION; COMPOUND-SPECIFIC CARBON; ORGANIC-COMPOUNDS; PARENT-BODY; GAS-PHASE; HYDROGEN; CHONDRITES; PATHWAYS; CM; NUCLEOSYNTHESIS;

D O I：

10.1126/science.adg6304

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Polycyclic aromatic hydrocarbons (PAHs) contain less than or similar to 20% of the carbon in the interstellar medium. They are potentially produced in circumstellar environments (at temperatures greater than or similar to 1000 kelvin), by (similar to 10 kelvin) interstellar clouds, or by processing of carbon-rich dust grains. We report isotopic properties of PAHs extracted from samples of the asteroid Ryugu and the meteorite Murchison. The doubly-C-13 substituted compositions (Delta 2x(13)C values) of the PAHs naphthalene, fluoranthene, and pyrene are 9 to 51 parts per thousand higher than values expected for a stochastic distribution of isotopes. The Delta 2x(13)C values are higher than expected if the PAHs formed in a circumstellar environment, but consistent with formation in the interstellar medium. By contrast, the PAHs phenanthrene and anthracene in Ryugu samples have Delta 2x(13)C values consistent with formation by higher-temperature reactions.

引用

页码：1411 / 1415

页数：5

共 50 条

[1] First direct detection of large polycyclic aromatic hydrocarbons on asteroid (162173) Ryugu samples: An interstellar heritage
Sabbah, Hassan
Quitte, Ghylaine
Demyk, Karine
Joblin, Christine
NATURAL SCIENCES, 2024,
[2] Dehydrogenation of polycyclic aromatic hydrocarbons in the diffuse interstellar medium
Vuong, MH
Foing, BH
ASTRONOMY & ASTROPHYSICS, 2000, 363 (01) : L5 - L8
[3] Formation of Covalently Bonded Polycyclic Aromatic Hydrocarbons in the Interstellar Medium
Chen, Tao
ASTROPHYSICAL JOURNAL, 2018, 866 (02):
[4] Uncertainty in Estimates of Dissociation Rates of Polycyclic Aromatic Hydrocarbons in the Interstellar Medium
Murga, M. S.
Wiebe, D. S.
BULLETIN OF THE LEBEDEV PHYSICS INSTITUTE, 2022, 49 (12) : 416 - 421
[5] PHOTOCHEMICAL STABILITY OF POLYCYCLIC AROMATIC-HYDROCARBONS IN THE INTERSTELLAR-MEDIUM
AIHARA, J
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1987, 60 (09) : 3143 - 3147
[6] Blue luminescence and the presence of small polycyclic aromatic hydrocarbons in the interstellar medium
Vijh, UP
Witt, AN
Gordon, KD
ASTROPHYSICAL JOURNAL, 2005, 633 (01): : 262 - 271
[7] MOLECULAR HYDROGEN FORMATION CATALYZED BY POLYCYCLIC AROMATIC HYDROCARBONS IN THE INTERSTELLAR MEDIUM
Le Page, Valery
Snow, Theodore P.
Bierbaum, Veronica M.
ASTROPHYSICAL JOURNAL, 2009, 704 (01): : 274 - 280
[8] Direct spectroscopic evidence for ionized polycyclic aromatic hydrocarbons in the interstellar medium
Sloan, GC
Hayward, TL
Allamandola, LJ
Bregman, JD
DeVito, B
Hudgins, DM
ASTROPHYSICAL JOURNAL, 1999, 513 (01): : L65 - L68
[9] Uncertainty in Estimates of Dissociation Rates of Polycyclic Aromatic Hydrocarbons in the Interstellar Medium
M. S. Murga
D. S. Wiebe
Bulletin of the Lebedev Physics Institute, 2022, 49 : 416 - 421
[10] Deuterated interstellar polycyclic aromatic hydrocarbons
Peeters, E
Allamandola, LJ
Bauschlicher, CW
Hudgins, DM
Sandford, SA
Tielens, AGGM
ASTROPHYSICAL JOURNAL, 2004, 604 (01): : 252 - 257

← 1 2 3 4 5 →