Publications (Peer-reviewed papers) (*: Corresponding author)
105. Craddock, M. L.*, Y. Sekine, M. Napoleoni, N. Khawaja, S. Tan, Y. Li, Z. Yang, L. Hortal Sanchez,
R. Yi, F. Postberg
"Laboratory simulations of organic synthesis in Enceladus: Implications
for the origin of organic matter in the plume"
Icarus, 444, 116836, 1-19, 2026
104. Shinoda, T. N., N. Noda, T. Watanabe, K. Kaneko, Y. Sekine, T. Matsuura*
"Compositional selction of phospholipid compartments in icy environments
drives the enrichment of encapsulated genetic information"
Chemical Science, 2025
103. Goto, K. T.*, Y. Sekine, U. Nakamura, K. Suzuki, R. Senda, N. Yamada, Y. Ueno, S. Tachibana, N.
Yoshida, M. Harada,
R. Tada, K. Goto, S. Yamamoto, T. Maruoka, N.O. Ogawa, N. Ohkouchi, Y.
Harigane, Y. Kon, G. Shimoda, S. Poulton, E. Tajika
"Incomplete oxidative sulfide weathering and low atmopsheric oxygen
levels during the Great Oxidation Event"
Communications Earth & Environment, 6:906, 1-11, 2025
102. Khawaja, N.*, F. Postberg, T. R. O'Sullivan, M. Napoleoni, S. Kempf, F.
Klenner, Y. Sekine, M. Craddock, J. Hillier,
J. Simolka, L. Hortal Sánchez, R. Srama
"Detection of organic compounds in freshly ejected ice grains from
Enceladus's ocean"
Nature Astronomy, 9, 1662-1671, 2025
101. Shibuya, T., S. Tan, S. Kikuchi, H. Ueda, K. Takai, Y. Sekine
"The role of hydrothermal processes in the evolution of early Earth
and aquaplanets"
In Hydrothermal Circulation and Seawater Chemistry: Links and Feedbacks,
eds. L. A. Coogan et al., Springer-Nature, 345-379, 2025
100. Tokumon, H., Y. Noji, K. Fukushi*, Y. Sekine
"Revisiting NH4 +-Na+ cation exchange selectivity on smectites: Implications for ammonium/ammonia
distribution and speciation in icy planetesimals, Ceres, and Enceladus"
Geochimica et Cosmochimica Acta, 404, 188-201, 2025
99. Kadoya, S.*, Y. Sekine, T. Kodama
"Equatorial CO2 distribution suggests active CO2 supply on Europa"
The Planetary Science Journal, 6: 102, 1-18, 2025
98. Tan, S.*, Y. Sekine, T. Shibuya
"Metal limiting habitability in Enceladus? Availability of trace metals
for methanogenic life in hydrothermal fluids"
Journal of Geosphysical Research - Planets, 130, e2024JE008591, 1-20, 2025
97. Sako, T., H. Hasegawa*, T. Ruj, G. Komatsu, Y. Sekine
"The periglacial landforms and estimated subsurface ice distribution
in the northern mid-latitude of Mars"
Journal of Geosphysical Research - Planets, 130, e2023JE008232, 1-22, 2025
96. Noda, N.*, Y. Sekine, Y. Takahashi, K. Fukushi, H. Sakuma, T. Kawai, M. Nakagawa, N. Kitadai, K. Johnson-Finn, S. E. McGlynn
"Hydrogen generation from ferrous saponite in reaction with H2S-containing fluid: Relevance to early Martian habitability"
Journal of Geosphysical Research - Planets, 130, e2024JE008538, 1-17, 2025
95. Sanden, S. A.*, C. J. Butch, S. Bartlett, N. Virgo, Y. Sekine, S. E. McGlynn*
"Rapid hydrolysis rates of thio- and phosphate esters constrain the
origin of metabolism to cool, acid to neutral environments"
iScience, 27, 111088, 1-11, 2024
94. Tabata, H.*, Y. Sekine, K. Ozaki
"Iron redox states in closed-basin lakes on early Mars: Its sensitivity
to water chemistry, hydrology, and atmospheric composition"
Geochimica et Cosmochimica Acta, 381, 97-115, 2024
93. Arakawa, M.*, S. Kono, Y. Sekine, A. Terasaki
"Reaction of size-selected iron-oxide cluster cations with methane:
a model study of rapid methane loss in Mars' atmosphere"
Physical Chemistry Chemical Physics, 26, 14684-14690, 2024
92. Shibuya, T.*, Y. Sekine, S. Kikuchi, H. Kurokawa, K. Fukushi, T. Nakamura, S. Watanabe
"Aqueous alteration in icy planetesimals: The effect of outward transport
of gaseous hydrogen"
Geochimica et Cosmochimica Acta, 374, 264-283, 2024
91. Okazaki, Y.*, S. Azuma, D. Fukuhara, I. Katayama, Y. Sekine, T. Saruya
"Low-temperature friction experiments on ice-salt mixtures: Implications
for the strength of ice plate boundaries on Europa"
Icarus, 411, 115961, 1-9, 2024
90. Sugiuchi, M., Y. Sekine*, S. Takahashi
"Comparative study on cavernous weathering features formed by coastal
processes and acidic alteration: Implications for rounded pits on Martian
rocks"
Icarus, 410, 115889, 1-13, 2024
89. Tan, S.*, Y. Sekine, T. Kikuchi, H. Suematsu, T. Hama, Y. Takahashi
"Comparing the radiolytic oxidation of sulfur and chloride within
ice on Europa and Mars"
Icarus, 410, 115873, 1-11, 2024
88. Li, Y.*, H. Kurokawa, Y. Sekine, Y. Kebukawa, Y. Nakano, N. Kitadai, N. Zhang, Y. Ueno, G. Fujimori, R.
Nakamura, K. Fujishima, J. Isa
"Aqueous breakdown of aspartate and glutamate to n-ω-amino acids on
the parent bodies of carbonaceous chondrites and asteroid Ryugu"
Science Advances, 9, eadh7845, 1-15, 2023
*Open accress article in Science Advances
87. Postberg, F.*, Y. Sekine, F. Klenner, C. R. Glein, Z. Zou, B. Abel, K. Furuya, J. K. Hillier, N.
Khawaja, S. Kempf. L. Noelle, T. Saito, J. Schmidt,
T. Shibuya, R. Srama, S. Tan
"Detection of phosphates originating from Enceladus's ocean"
Nature, 618, 489-493, 2023
*Open accress article in Nature
*News & Views by M. Zolotov
86. Kitajima, T.*, K. Fukushi, B. Gankhurel, D. Davaasuren, S. Ganbat, U. Udaanjargal,
T. Gerelmaa, Y. Sekine, Y. Takahashi, M. Yoda, N. Hasebe
"Solubility of amorphous magnesium carbonate at low temperature: Implications
for carbonate mineral formation in alkaline lakes"
ACS Earth and Space Chemistry, 7, 1227-1234, 2023
85. Hirai, E.*, Y. Sekine*, N. Zhang, N. Noda, S. Tan, Y. Takahashi, H. Kagi
"Rapid aggregation and dissolution of organic aerosols in liquid methane
on Titan"
Geophysical Research Letters, 50, e2023GL103015, 1-9, 2023
84. Imamura, S.*, Y. Sekine, Y. Maekawa, H. Kurokawa, T. Sasaki
"Effective formation of surface flow due to salt precipitation within
soils upon repeated brine seepages on Mars"
Icaurs, 396, 115500, 1-11, 2023
83. Ogihara, M.*, H. Genda, Y. Sekine
"Early water delivery to terrestrial planet regions during the stages
of Jupiter's formation and migration in the Grand Tack model"
The Planetary Science Journal, 4, 32, 1-11, 2023
82. Azua-Bustos A.*, A. Fairen, C. Gonzalez-Silva, O. Prieto-Ballesteros, D.
Carrizo, L. Sánchez-García, V. Parro, M. A. Fernandez-Martinez,
C. Escudero, V. Muñoz-Iglesias, M. T. Fernandez-Sampedro, A. Molina, M. Garcia-Villadangos, M. Moreno-Paz, J. Wierzchos, C. Ascaso,
T. Fornaro, J. Brucato, G. Poggiali, J. A. Manrique, M. Veneranda, G. Lopez-Reyes,
A. Sanz-Arranz, F. Rull, A. Olilla, R. Wiens, A. Reyes-Newell,
S. Clegg, M. Millan, S. Johnson, O. McIntosh, C. Szopa, C. Freissinet,
Y. Sekine, K. Fukushi, K. Morida, K. Inoue, H. Sakuma, E. Rampe
"Dark microbiome and extremely low organics in Atacama fossil delta
unveil Mars life detection limits"
Nature Communications, 14:808, 1-14, 2023
*Open accress article in Nature Communications
81. Endo, Y.*, Y. Sekine, Y. Ueno
"Sulfur mass-independent fractionation during SO2 photolysis in low-temperature/pressure atmospheres"
Chemical Geology, 609, 121064, 1-17, 2022
80. Li, Y.*, N. Kitadai, Y. Sekine, H. Kurokawa, Y. Nakano, K. Johnson-Finn
"Geoelectric-driven alteration of amino acids to derivative organics
in carbonaceous chondrite parent bodies"
Nature Communications, 12: 4893, 1-14, 2022
*Open accress article in Nature Communications
79. Shozaki, H.*, Y. Sekine, N. Guttenberg, G. Komatsu
"Recognition and classification of Martian chaos terrains using imagery
machine learning: A global distribution of chaos linked to groundwater
circulation, catastrophic flooding, and magmatism on Mars"
Remote Sensing, 14, 3883, 1-32, 2022
78. Noda, N.*, Y. Sekine, S. Tan, S. Kikuchi, T. Shibuya, M. Kurisu, Y. Takahashi, K. Fukushi,
E. B. Rampe
"Characterization of groundwater chemistry beneath Gale Crater on
early Mars by hydrothermal experiments"
Icarus, 386, 115149, 1-13, 2022
77. Gankhurel, B., K. Fukushi*, D. Davaasuren, E. Imai, U. Udaanjargal, T. Gerelmaa, Y. Sekine, Y. Takahashi, N. Hasebe
"Arsenic and uranium concentration of Orog Lake in the Valley of Gobi
Lakes, Mongolia: Field evidence of conservative accumulation of
U in an alkaline, closed-basin lake during evaporation"
Journal of Hazardous Materials, 436, 129017, 1-15, 2022
76. Fukushi, K.*, Y. Sekine, E. B. Rampe
"Reconstruction of pH, redox condition, and concentrations of major
components in ancient liquid water from the Karasburg member,
Murray formation, Gale Crater, Mars"
Geochimica et Cosmochimica Acta, 325, 129-151, 2022
75. Sakuma, H.*, K. Morida, Y. Takahashi, K. Fukushi, N. Noda, Y. Sekine, K. Tamura
"Synthesis of ferrian and ferro-saponites: Implications for the structure
of (Fe,Mg)-smectites synthesized in reduced conditions"
American Mineralogist, 107, 1926-1935, 2022
74. Tan, S.*, Y. Sekine, M. Kuzuhara
"Spatially resolved observations of Europa's surface with Subaru/IRCS
at 1.0-1.8 µm: Upper limits to the abundances of hydrated Cl-bearing salts"
The Planetary Science Journal, 3:70, 1-18, 2022
73. Castillo-Rogez, J.*, J. Brophy, K. Miller, M. Sori, J. Scully, L. Quick,
R. Grimm, M. Zolensky, M. Bland, D. Buczkowski, C. Raymond, A. Hendrix
T. Prettyman, Y. Sekine, T. Titus, D. Williams, P. Backes, L. Barge, A. Ermakov, S. Moreland,
K. Zacny
"Concepts for the future exploration of dwarf planet Ceres' habitability"
The Planetary Science Journal, 3:41, 1-21, 2022
72. Kurokawa, H.*, T. Shibuya, Y. Sekine, B. L. Ehlmann, F. Usui, S. Kikuchi, M. Yoda
"Distant formation and differentiation of outer main belt asteroids
and carbonaceous chondrites' parent bodies"
AGU Advances, 3, e2021AV000568, 1-23, 2022
71. Chobelt, G.*, G. Tobie, A. Buch, O. Čadek, L. M. Barge, M. Behounkova,E. Camprubi, C. Freissinet, M. Hedman,
G. Jones, V. Lainey, A. Le Gall,
A. Lucchetti, S. MacKenzie, G. Mitri, M. Neveu, F. Nimmo, K. Olsson-Francis,
M. Panning, F. Postberg, J. Saur, J. Schmidt, Y. Sekine, T. Shibuya,
C. Sotin, O. Soucek, C. Szopz, T. Usui, S. Vance, T. Van Hoolst
"Enceladus as a potential oasis for life: Scoemce goals and investigations
for future explorations"
Experimental Astronomy, 52, doi:10.1007/s10686-021-09808-7, 2021
70. Yoda, M.*, Y. Sekine, K. Fukushi, T. Kitajima, B. Gankhurel, D. Davaasuren, T. Gerelmaa, S.
Ganbat, D. Shoji, M. Y., Zolotov, Y. Takahashi
"Field investigations of chemical partitioning and aqueous chemistry
of freezing closed-basin lakes in Mongolia as analogs of subsurface brines
on icy bodies"
Journal of Geophysical Research - Planets, 126, e2021JE006972, 1-22, 2021
69. Zhang, N.*, G. T. Snyder, M. Lin, M. Nakagawa, A. Gilbert, N. Yoshida,
R. Matsumoto, Y. Sekine
"Doubly substituted isotopologies of methane hydrate (13CH3D and 12CH2D2): Implications for methane clumped isotope effects, source apportionments,
and global hydrate reservoirs"
Geochimica et Cosmochimica Acta, 315, 15, 127-151, 2021
68. Noda, N.*, S. Yamashita, Y. Takahashi, M. Matsumoto, Y. Enokido, K. Amano,
T. Kawai, H. Sakuma, K. Fukushi, Y. Sekine, T. Nakamura
"Anaerobic Microscopic analysis of ferrous saponite and its sensitivity
to oxidation by Earth's air: Lessons learned for analysis of returned samples
from
Mars and carbonaceous asteroids"
Minerals, 11: 1244, 1-21, 2021
67. Koyama, H.*, N. Terada, H. Nakagawa, T. Kuroda, Y. Sekine
"Stability of atmospheric redox states of early Mars inferred from
time response of the regulation of H and O losses"
The Astrophysical Journal, 912: 135, 1-11, 2021
66. Tabata, H.*, Y. Sekine, Y. Kanzaki, S. Sugita
"An experimental study of photo-oxidation of Fe(II): Implications
for the formation of Fe(III) (hydro)oxides on early Mars and Earth"
Geochimica et Cosmochimica Acta, 299, 35-51, 2021
65. Goto, K. T.*, Y. Sekine, T. Ito, K. Suzuki, A. D. Anbar, G. W. Gordon, Y. Harigane, T. Maruoka,
G. Shimoda, T. Kashiwabara, Y. Takaya, T. Nozaki,
J. R. Hein, G. M. Tetteh, F. K. Nyame, S. Kiyokawa
"Progressive ocean oxygenation at ~2.2 Ga inferred from geochemistry
and molybdenum isotopes of the Nsuta Mn deposit, Ghana"
Chemical Geology, 567, 120116, 1-14, 2021
64. Tan, S.*, Y. Sekine, T. Shibuya, C. Miyamoto, Y. Takahashi
"The role of hydrothermal sulfate reduction in the sulfur cycles within
Europa: Laboratory experiments on sulfate reduction at 100 MPa"
Icarus, 357, 114222, 1-13, 2021
63. Sekine, Y.*
"Habitability and planetary redox"
Viva Origino, 48, 6, 1-13, 2020
62. Sekine, Y.*, T. Kitajima, K. Fukushi, B. Gankhurel, S. Tsetsgee, D. Davaasren, H.
Matsumiya, T. Chida, M. Nakamura, N. Hasebe
"Hydrogeochemical study on closed-basin lakes in cold and semi-arid
climates of the Valley of the Gobi Lakes, Mongolia: Implications for hydrology
and water chemistry of paleolakes on Mars"
Minerals, 10, 792, 1-28, 2020
61. Fukushi, K.*, E. Imai, Y. Sekine, T. Kitajima, B. Gankhurel, D. Davaasren, N. Hasebe
"In-situ formation of monohydrocalcite in alkaline saline lakes in
the Valley of Gobi Lakes: Prediction of Mg, Ca, and total dissolved carbonate
concentrations in Enceladus' ocean and alkaline-carbonate ocean worlds"
Minerals, 10, 669, 1-15, 2020
60. De Sanctis, M. C.*, G. Mitri, J. Castillo-Rogez, C. H. House, S. Marchi,
C. A. Raymond, Y. Sekine
"Relict ocean worlds: Ceres"
Space Science Review, 216, 60, 1-33, 2020
59. Goto, K. T.*, Y. Sekine, G. Shimoda, J. R. Hein, S. Aoki, A. Ishikawa, K. Suzuki, G. W. Gordon, A. Anbar
"A framework for understanding Mo isotope records of Archean and Paleoproterozoic
Fe- and Mn-rich sedimentary rocks: Insights from modern marine hydrothermal
Fe-Mn oxides"
Geochimica et Cosmochimica Acta, 280, 221-236, 2020
58. Taubner, R.-S.*, K. Olsson-Francis, S. Vance, N.K. Ramkissoon, F. Postberg,
J.-P. de Vera, A. Antunes,
E. Camprubi Casas, Y. Sekine, L. Noack, L. Barge, J. Goodman, M. Jebbar, B. Journaux, Ӧ. Karatekin, F. Klenner,
E. Rabbow, P. Rettberg, T. Rückriemen-Bez, J. Saur, T. Shibuya, K. Soderlund
"Experimental and simulation efforts in the Astrobiological exploration
of exooceans"
Space Science Review, 216: 9, 1-41, 2020
57. Fukushi, K.*, Y. Sekine, H. Sakuma, K. Morida, R. Wordsworth
"Semiarid climate and hyposaline lake on early Mars inferred from
reconstructed water chemistry at Gale"
Nature Communications, 10, 4896, 1-11, 2019
*Open accress article in Nature Communications
56. Kamata, S.*, F. Nimmo, Y. Sekine, K. Kuramoto, N. Noguchi, J. Kimura, A. Tani
"Pluto's ocean is capped and insulated by gas hydrates"
Nature Geoscience, 12, 407-410, 2019
*Journal page: Nature Geoscience
55. Noda, N.+, S. Imamura+, Y. Sekine*+, M. Kurisu, K. Fukushi, N. Terada, S. Uesugi, C. Numako, Y. Takahashi,
J. Hartmann
(+: these authors equally contribute to the paper)
"Highly oxidizing aqueous environments on early Mars inferred from
scavenging pattern of trace metals on manganese oxides"
Journal of Geophysical Research - Planets, 124, 1-14, doi: 10.1029/2018JE005892,
2019
54. Sekine, Y.*, T. Shibuya, S. Kamata
"Enceladus - evidence and unsolved questions for an ice-covered habitable
world"
In Astrobiology - From the origins of life to the search for extraterrestial
intelligence, eds. A. Yamagishi et al., Springer-Nature, 399-407, 2019
53. 今村 翔子*, 関根 康人, 佐々木 猛智, 前川 優
"火星における塩水による地形模様の形成に対する塩析出の役割"
日本惑星科学会誌 遊星人, 27, 3, 163-172, 2018
52. 野田 夏実*, 今村 翔子, 関根 康人, 上杉 宋一郎, 栗栖 美菜子, 高橋 嘉夫, 寺田 直樹, 福士 圭介
"マンガン酸化物と室内実験から示唆される初期火星の酸化的表層環境"
日本惑星科学会誌 遊星人, 27, 3, 138-146, 2018
51. Chang, Y.*, K. Goto, Y. Sekine, E. Tajika
"Depositional processes of impactite of the YAX-1 drill core in the
Chicxulub crater inferred from vertical profiles of PDFs orientations and
grain size distribution of shocked quartz"
Meteoritics and Planetary Science, 53, 7, 1323-1340, 2018
50. Sekine, Y.*, K. Kodama, T. Kobayashi, S. Obata, Y. Chang, N. O. Ogawa, Y. Takano,
N. Ohkouchi, K. Saiki, T. Sekine
"An experimental study on impact-induced alterations of planetary
organic simulants"
Meteoritics and Planetary Science, 53, 6, 1267-1282, 2018
49. Hong, P.*, Y. Sekine, T. Sasamori, S. Sugita
"Experimental study of heterogeneous organic chemistry induced by
far ultraviolet light: Implications for growth of organic aerosols by CH3 addition in the atmospheres of Titan and early Earth"
Icarus, 307, 25-39, 2018
48. 黒田 剛史*, 佐川 英夫, 関根 康人, 笠井 康子, P. Hartogh
"深宇宙探査機によるテラヘルツ波帯観測が拓く惑星科学"
Journal of the Remote Sensing Society of Japan, 37, 4, 351-361, 2017
47. Yamamoto, S.*, T. Matsunaga, R. Nakamura, Y. Sekine, N. Hirata, Y. Yamaguchi
"An automated method for crater counting using rotational pixel swapping
method"
IEEE Transactions on Geoscience and Remote Sensing, 55, 8, 4384-4397, 2017
46. Sekine, Y.*+, H. Genda+, S. Kamata, T. Funatsu (+: these authors equally contribute to the paper)
"The Charon-forming giant impact as a source of Pluto's dark equatorial
regions"
Nature Astronomy, 1: 0031, 1-6, doi: 10.1038/s41550-016-0031, 2017
*Journal page: Nature Astronomy
*Selected as Research highlights in Nature
45. 洪 鵬*, 関根 康人, 杉田 精司
"還元的な惑星大気における有機物エアロゾルの成長過程に関する実験的研究"
日本エアロゾル学会誌 エアロゾル研究, 31, 3, 185-191, 2016
44. Sekine, Y.*, T. Shibuya, F. Postberg, H-.W. Hsu, K. Suzuki, Y. Masaki, T. Kuwatani, M. Mori, P.K. Hong, M. Yoshizaki, S. Tachibana, S. Sirono
"High-temperature water-rock interactions and hydrothermal environments
in the chondrite-like core of Enceladus"
Narure Communications, 6: 8604, 1-8, doi: 10.1038/ncomms9604, 2015
*Selected as a highlight paper in Nature Communications
43. Harada, M.*, E. Tajika, Y. Sekine
"Transition to an oxygen-rich atmosphere with an extensive overshoot
triggered by the Paleoproterozoic snowball Earth"
Earth & Planetary Science Letters, 419, 178-186, 2015
42. 山本 聡*, 松永 恒雄, 中村 良介, 関根 康人, 平田 成, 山口 靖
"回転ピクセルスワッピング法を使ったクレーター年代学"
日本惑星科学会誌 遊星人, 24, 1, 20-32, 2015
41. Hsu, H-.W.*+, F. Postberg+, Y. Sekine+, T. Shibuya, S. Kempf, M. Horanyi, A. Juhasz, N. Altobelli, K. Suzuki,
Y. Masaki,
T. Kuwatani, S. Tachibana, S. Sirono, G. Moragas-Klostermeyer, R. Srama
(+: these authors equally contribute to the paper)
"Ongoing hydrothermal activities within Enceladus"
Nature, 519, 207-210, 2015
*Selected as a highlight paper in Nature
40. Yamamoto, S.*, T. Matsunaga, R. Nakamura, Y. Sekine, N. Hirata, Y. Yamaguchi
"Rotational pixel swapping method
for detection of circular features in binary images"
IEEE Transactions on Geoscience and Remote Sensing, 53, 2, 710-723, 2015
39. Sekine, Y.*, H. Genda, Y. Muto, S. Sugita, T. Kadono, T. Matsui
"Impact chemistry of methanol:
Implications for volatile evolution on icy satellites and dwarf planets, and
cometary delivery to the Moon"
Icarus, 243, 39-47, 2014
38. Nakamura, A., Y. Yokoyama*, Y. Sekine, K. Goto, G. Komatsu, P. S. Kumar, H. Matsuzaki, I. Kaneoka, T. Matsui
"Formation and geomorphologic history of the Lonar impact crater
deduced from in situ cosmogenic 10Be and 26Al"
Geochemistry, Geophysics, Geosystems, 15, 3190-3197, 2014
37. Takano, Y.*, H. Yano, Y. Sekine, R. Funase, K. Takai
"Planetary protection on
international waters: An onboard protocol for capsule retrieval and biosafety
control in sample return mission"
Advances in Space Research, 53, 1135-1142, 2014
36. Sekine, Y.*, Y. Takano, H. Yano, R. Funase, K. Takai, M. Ishihara, T. Shibuya, S.
Tachibana, K. Kuramoto, H. Yabuta,
J. Kimura, Y. Furukawa
"Exploration of Enceladus'
water-rich plumes toward understanding of chemistry and biology of the interior
ocean"
Transactions of the Japan Society for Aeronautical and Space Sciences,
Aerospace Technology Japan, 12, Tk 7-11, 2014
35. Komatsu, G.*, P.S. Kumar, K. Goto, Y. Sekine, T. Matsui
"Drainage systems of Lonar Crater,
India: Contributions to Lonar Lake hydrology and crater degradation"
Planetary and Space Science, 95, 45-55, 2014
34. Sekine, Y.*
"Formation of a nitrogen-rich atmosphere on
Tian: a review"
In The early evolution of the atmospheres of terrestrial planets, eds.
J.M. Trigo-Rodrigez et al., Springer, p.107-122, 2013
33. Goto, K.T.*, Y. Sekine, K. Suzuki, E. Tajika, R. Senda, T. Nozaki, R. Tada, K. Goto, S. Yamamoto,
T. Maruoka, N. Ohkouchi, N.O. Ogawa
"Redox conditions in the atmosphere and shallow marine environments
during the first Huronian deglaciation: insights from Os isotopes and
redox-sensitive elements"
Earth and Planetary Science Letters, 376, 145-154, 2013
32. Kurosawa, K.*, S. Sugita, K. Ishibashi, S. Hasegawa, Y. Sekine, N.O. Ogawa, T. Kadono, S. Ohno, N. Ohkouchi, Y. Nagaoka, T. Matsui
"Hydrogen cyanide production due
to mid-size impacts in a redox-neutral N2-rich atmosphere"
Origins of Life and Evolution of Biospheres, 43, 221-245, 2013
31. 関根 康人*,
高野 淑識, 矢野 創, 船瀬 龍, 高井 研, 石原
盛男, 渋谷 岳造, 橘 省吾, 倉本 圭, 薮田 ひかる, 木村
淳, 古川 善博
"土星衛星エンセラダスのプリューム物質の化学・生命探査"
日本惑星科学会誌, 遊星人, 21, 229-238 2012
30. 関根 康人*
"鉱物・化学組成から読み取る火星の環境変動史"（総説）
地質学雑誌, 118, 650-663, 2012
29. Heldmann, J.* et al.
"LCROSS (Lunar Crater Observation
and Sensing Satellite) observation campaign: Strategies, implementation, and
lessons learned"
Space
Science Reviews,
167, 93-140, doi:10.1007/s11214-011-9759-y,
2012
28. Sekine, Y.*, H. Genda
"Giant impacts in the Saturnian
system: a possible origin of diversity in the inner mid-sized satellites"
Planetary and Space Science, 63-64, 133-138, 2012
27. Ishimaru, R*, Y. Sekine, T. Matsui, O. Mousis
"Oxidizing proto-atmosphere on Titan: constraint from N2
formation by impact shock"
The Astrophysical Journal Letters, 741:L10, 1-6, doi: 10.1088/2041-8205/741/1/L10,
2011
26. Sekine, Y.*, K. Suzuki, R. Senda, K.T. Goto, E. Tajika, R. Tada, K. Goto, S. Yamamoto,
N. Ohkouchi, N.O. Ogawa, T. Maruoka
"Osmium evidence for synchronicity between a rise of atmospheric oxygen
and Palaeoproterozoic deglaciation"
Nature Communications, 2:502, 1-6, doi: 10.1038/ncomms1507, 2011
* Selected as a highlight paper in Nature Communications
25. Hong, P.K.*, S. Sugita, N. Okamura, Y. Sekine, H. Terada, N. Takatoh, Y. Hayano, T. Fuse, T.-S. Pyo, H. Kawakita,
D.H. Wooden, E.F. Young, P.G. Lucey, K. Kurosawa, H. Genda, J. Haruyama, R.
Furusho, T. Kadono, R. Nakamura,
S. Kamata, T. Hamura, T. Sekiguchi, M. Soma, H. Noda, J. Watanabe
"A ground-based observation of the LCROSS impact events using the
Subaru Telescope"
Icarus, 214, 21-29, 2011
24. Sekine, Y.*, E. Tajika, R. Tada, T. Hirai, K.T. Goto, T. Kuwatani, K. Goto, S. Yamamoto,
S. Tachibana, Y. Isozaki, J.L. Kirschvink
"Manganese enrichment in the Gowganda Formation of the Huronian
Supergroup: a highly oxidizing shallow-marine environment after the last
Huronian glaciation"
Earth and Planetary Science Letters, 307, 201-210, 2011
23. Sekine, Y.*, H. Genda, S. Sugita, T. Kadono, T. Matsui
"Replacement and late formation of atmospheric N2 on
undifferentiated Titan by impacts"
Nature Geoscience, 4, 359-362, 2011
*Selected as a highlight paper in Nature Geoscience
22. 関根 康人*
"化学実験から惑星の起源・多様性の理解を目指して"
日本惑星科学会誌, 遊星人, 19, 4, 303-313, 2010
21. Kurosawa,
K.*, S. Sugita, T. Kadono, K. Shigemori, Y. Hironaka, K. Otani, T. Sano, A.
Shiroshita, N. Ozaki,
K. Miyanishi, T. Sakaiya, Y. Sekine, S. Tachibana, K. Nakamura, S. Fukuzaki, S. Ohno, R. Kodama, T. Matsui
"In-situ spectroscopic observation
of silicate vaporization due to> 10 km/s impacts using laser driven
projectiles"
Geophysical Research Letters, 37,
L23203, doi: 10.1029/2010GL045330, 2010
20. Fukuzaki, S., Y. Sekine*, H. Genda, S. Sugita, T. Kadono, T. Matsui
"Impact-induced N2
production from ammonium sulfate: Implications for the origin and evolution of
N2 in Titan's atmosphere"
Icarus, 209, 2, 715-722, 2010
19. Sekine, Y.*, E. Tajika, N. Ohkouchi, N.O. Ogawa, K. Goto, R. Tada, S. Yamamoto, J.L.
Kirschvink
"Anomalous negative excursion of carbon isotope in organic carbon
after the last Paleoproterozoic glaciation in North America"
Geochemistry, Geophysics, Geosystems, 11, Q08019, 1-10, doi:10.1029/2010GC003210,
2010
18. 洪 鵬*, 岡村 奈津子, 杉田 精司, 関根 康人, 寺田 宏, 高遠 徳尚, 早野
裕, 布施 哲治, 河北 秀世, 黒澤 耕介, 春山 純一,
古荘 玲子, 門野 敏彦, 中村 良介, 羽村 太雅, 関口 朋彦, 渡部
潤一
"LCROSS衝突の放出物のすばる望遠鏡による地上観測"
日本惑星科学会誌, 遊星人, 19, 2, 96-104, 2010
17. Kadono, T.*, T. Sakaiya, Y. Hironaka, K. Otani, T. Sano, T. Fujiwara, T. Mochiyama, K. Kurosawa, S. Sugita,
Y. Sekine, W. Nishikanbara, T. Matsui, S. Ohno, A. Shiroshita, K. Miyanishi, N.
Ozaki, R. Kodama, A.M. Nakamura
M. Arakawa, S. Fujioka, K. Shigemori
"Impact experiments with a new technique for acceleration of
projectiles to velocities higher than Earth's escape velocity 11.2 km/s"
Journal of Geophysical Research - Planets, 115, E04003, doi:10.1029/2009JE003385,
2010
16. Naganuma, T.*, Y. Sekine
"Hydrocarbon lakes and watery matrices/habitats for life on
Titan"
Journal of Cosmology, 5, 905-911, 2010
15. Kadono, T.*, T. Sakaiya, Y. Hironaka, K. Otani, T. Sano, T. Fujiwara, T.
Mochiyama, K. Kurosawa, S. Sugita,
Y. Sekine, W. Nishikanbara, T. Matsui, S. Ohno, A. Shiroshita, K. Miyanishi, N.
Ozaki, R. Kodama, A.M. Nakamura
M. Arakawa, S. Fujioka, K. Shigemori
"Impact experiments with projectiles at velocities higher than 10
km/s"
Proc. 16th APS Conf. on Shock Compression of Condensed Matter, 16, 2009
14. 門野 俊彦*, 重森 啓介, 境家
達弘, 弘中 陽一郎, 佐野 孝好, 大谷 一人, 藤原 隆史, 持山
智浩, 藤岡 慎介, 黒澤 耕介, 城下 明之,
宮西 宏併, 尾崎 典雅, 兒玉 了祐, 関根 康人, 杉田 精司, 松井 孝典, 橘 省吾, 大野
宗祐, 荒川 政彦, 竹内 拓, 中村 昭子
"高出力レーザーを使った弾丸飛翔体加速および衝突実験：秒速10kmを超える衝突"
日本惑星科学会誌, 遊星人, 18, 1, 4-9, 2009
13. Kawaragi, K., Y. Sekine*, T. Kadono, S. Sugita, S. Ohno, K. Ishibashi, K. Kurosawa, T. Matsui,
S. Ikeda
"Direct measurements of chemical composition of shock-induced gases
from calcite: an intense global warming after the Chicxulub impact due to the
indirect greenhouse effect of carbon monoxide"
Earth and Planetary Science Letters, 282, 56-64, 2009
12. 関根 康人*, 今中
宏, 杉田 精司, セバスチャン レボノア, エマ ベイクス, ビシュン カレー,
クリス マッケイ, 松井 孝典
"タイタン大気における有機物エアロゾルの表面不均一反応とその役割"
日本惑星科学会誌, 遊星人, 17, 2, 105-116, 2008
11. 大野 宗佑*, 門野 敏彦, 河原木
皓, 石橋 高, 黒澤 耕介, 関根 康人, 杉田 精司, 中村 栄三, 松井 孝典
"レーザー銃実験と衝突脱ガスの新しい描像"
日本惑星科学会誌, 遊星人, 17, 2, 98-104, 2008
10. Sekine, Y.*, S. Lebonnois, H. Imanaka, T. Matsui, B.N. Khare, E.L.O. Bakes, C.P.
McKay, S. Sugita
"The role of organic haze in Titan's atmospheric chemistry II: Effect
of heterogeneous reaction to the hydrogen budget and chemical composition of
the atmosphere"
Icarus, 194, 1, 201-211, 2008
9. Sekine, Y.*, H. Imanaka, T. Matsui, B.N. Khare, E.L.O. Bakes, C.P. McKay, S. Sugita
"The role of organic haze in Titan's atmosphere I: Laboratory
investigation on heterogeneous reaction of atomic hydrogen with Titan
tholin"
Icarus, 194, 1, 186-200, 2008
8. Mousis, O.*, Y. Alibert, Y. Sekine, S. Sugita, T. Matsui
"The role of Fischer-Tropsch catalysis in Jovian subnebula chemistry"
Astronomy & Astrophysics, 459, 965-968, 2006
7. Sekine, Y.*, S. Sugita, T. Shido, T. Yamamoto, Y. Iwasawa, T. Kadono, T. Matsui
"An experimental study on Fischer-Trospch catalysis: Implications for
impact phenomena and nebular chemistry"
Meteoritics & Planetary Science, 41 (5), 715-729, 2006
6. Sekine Y.*, S. Sugita, T. Shido, T. Yamamoto, Y. Iwasawa, T. Kadono, T. Matsui
"The role of Fischer-Tropsch catalysis in the origin of methane-rich
Titan"
Icarus, 178, 154-164, 2005
5. Okudaira, K.*, T. Noguchi, T. Nakamura, S. Sugita, Y. Sekine, H. Yano
"Evaluation of mineralogical alteration of micrometeoriod analog materials
captured in aerogel"
Advances in Space Research, 34, 2299-2304, 2004
4. Sekine, Y.*, S. Sugita, T. Kadono, T. Matsui
"Methane Production by Large Iron Meteorites Impacts on Early
Earth"
Journal of Geophysical Research - Planets, 108, E7, 5070, 10, 1029/2002JE002034,
2003
3. Kadono, T.*, S. Sugita, N. K. Mitani, M. Fuyuki, S. Ohno, Y. Sekine, T. Matsui
"Vapor clouds generated by laser ablation and hypervelocity
impact"
Geophysical Research Letters, 29, 20, 1979, doi:10.1029/2002GL015694, 2002
2. Okudaira, K.*, T. Noguchi, T. Nakamura, S. Sugita, Y. Sekine, H. Yano
"Post retrieval analysis
techniques for micrometeoroid and debris samples captured in aerogels onboard
the international space station"
Proc. 23rd ISTS meeting, 23, 2307-2311, 2002
1. Kadono, T.*, S. Sugita, M. Fuyuki, S. Ohno, Y. Sekine, T. Matsui
"Silicate vapor in laser ablation and hypervelocity impacts"
Frontier Res. Earth Evol., 1, 309-314, 2002
Books etc.
8. 関根 康人
”生命の起源を問うー地球生命のはじまり”
ブルーバックス、講談社、2025
7. 渋谷 岳造, 関根 康人
”初期地球の海洋底熱系”
固体地球科学の事典（鳥海 光弘ら 編）, 朝倉書店, 2018
6. 関根 康人
”土星の特異な衛星たち”
固体地球科学の事典（鳥海光弘ら 編）、朝倉書店、2018
6. 関根 康人
”タイタンとエンケラドス：宇宙における海と生命”
パリティ、丸善、vol. 33, No.4, 2018
6. 関根 康人
”氷衛星地下の海と生命生存可能性”
パリティ、丸善、vol. 33, No.1, p. 65-66, 2018
5. 井田 茂、田村 元秀、生駒 大洋、関根 康人 (編集)
”系外惑星の事典”
朝倉書店, pp.351, 2016
4. 関根 康人
”土星の衛星タイタンに生命体がいる！”
小学館新書, pp.227, 2013
3. 杉田 精司, 関根 康人
”天体衝突と環境変動（K/Pg事件）”
図説地球環境（阿部 彩子ら 編）, 朝倉書店, 2013
2. ラルフ ローレンツ（著）、関根 康人（訳）
”土星の月・タイタンの気象”
パリティ、丸善、Vol.24, No.4, p.14-23, 2009
1. 関根 康人, 宮本 英昭, 瀧川
昌
”液体の存在が示唆される衛星”
惑星地質学（宮本 英昭, 橘 省吾, 平田
成, 杉田 精司 編）, 東京大学出版会, p.219-227, 2008
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