フェイガン ティモシー　ジェイ

研究成果

年別の研究成果 1996 2001 2004 2021

• 812 被引用数
• 17 h-index
• 25 Article

年別の研究成果

年別の研究成果

検索結果

• Article

  Al-Mg isotopic evidence for episodic alteration of Ca-Al-rich inclusions from Allende

  Fagan, T. J., Guan, Y. & MacPherson, G. J., 2007, In: Meteoritics and Planetary Science. 42, 7-8, p. 1221-1240 20 p.

  研究成果: Article › 査読

  • secondary mineral 100%
  • grossular 97%
  • inclusions 66%
  • minerals 47%
  • mineralization 31%
  29 被引用数 (Scopus)

• Amoeboid olivine aggregates and related objects in carbonaceous chondrites: Records of nebular and asteroid processes

  Krot, A. N., Petaev, M. I., Russell, S. S., Itoh, S., Fagan, T. J., Yurimoto, H., Chizmadia, L., Weisberg, M. K., Komatsu, M., Ulyanov, A. A. & Keil, K., 2004 9月 22, In: Chemie der Erde. 64, 3, p. 185-239 55 p.

  研究成果: Article › 査読

  • carbonaceous chondrites 100%
  • olivine 82%
  • carbonaceous chondrite 78%
  • asteroids 72%
  • asteroid 66%
  112 被引用数 (Scopus)

• Ca,Al-rich inclusions, amoeboid olivine aggregates, and Al-rich chondrules from the unique carbonaceous chondrite Acfer 094: I. mineralogy and petrology

  Krot, A. N., Fagan, T. J., Keil, K., McKeegan, K. D., Sahijpal, S., Hutcheon, I. D., Petaev, M. I. & Yurimoto, H., 2004 5月 1, In: Geochimica et Cosmochimica Acta. 68, 9, p. 2167-2184 18 p.

  研究成果: Article › 査読

  • chondrule 100%
  • carbonaceous chondrite 95%
  • Refractory 79%
  • petrology 79%
  • olivine 69%
  64 被引用数 (Scopus)

• Calcium-aluminum-rich inclusions in enstatite chondrites (I): Mineralogy and textures

  Fagan, T. J., Krot, A. N. & Keil, K., 2000, In: Meteoritics and Planetary Science. 35, 4, p. 771-781 11 p.

  研究成果: Article › 査読

  • enstatite 100%
  • mineralogy 95%
  • enstatite chondrite 95%
  • chondrites 95%
  • calcium 63%
  41 被引用数 (Scopus)

• Calcium-aluminum-rich inclusions in enstatite chondrites (II): Oxygen isotopes

  Fagan, T. J., McKeegan, K. D., Krot, A. N. & Keil, K., 2001 1月 1, In: Meteoritics and Planetary Science. 36, 2, p. 223-230 8 p.

  研究成果: Article › 査読

  • enstatite 100%
  • enstatite chondrite 95%
  • chondrites 95%
  • oxygen isotopes 91%
  • calcium 63%
  49 被引用数 (Scopus)

• Case study of magmatic differentiation trends on the Moon based on lunar meteorite Northwest Africa 773 and comparison with Apollo 15 quartz monzodiorite

  Fagan, T. J., Kashima, D., Wakabayashi, Y. & Suginohara, A., 2014 5月 15, In: Geochimica et Cosmochimica Acta. 133, p. 97-127 31 p.

  研究成果: Article › 査読

  • lunar meteorite 100%
  • magmatic differentiation 87%
  • pyroxene 63%
  • Moon 61%
  • Feldspar 57%
  22 被引用数 (Scopus)

• Deciphering multiple alteration events in Allende Ca-Al-rich inclusions

  Fagan, T. J., MacPherson, G. J. & Kim, G. L., 2004 8月 1, In: Meteoritics and Planetary Science. 39, SUPPL., p. A38

  研究成果: Article › 査読
  1 被引用数 (Scopus)

• First evidence for silica condensation within the solar protoplanetary disk

  Komatsu, M., Fagan, T. J., Krot, A. N., Nagashima, K., Petaev, M. I., Kimura, M. & Yamaguchi, A., 2018 7月 17, In: Proceedings of the National Academy of Sciences of the United States of America. 115, 29, p. 7497-7502 6 p.

  研究成果: Article › 査読

  Open Access

  • olivine 100%
  • Silicon Dioxide 67%
  • forsterite 38%
  • Meteoroids 37%
  • Gases 33%
  23 被引用数 (Scopus)

• Formation of amphibole after clinopyroxene by dehydration reactions: Implications for pseudomorphic replacement and mass fluxes

  Fagan, T. J. & Day, H. W., 1997, In: Geology. 25, 5, p. 395-398 4 p.

  研究成果: Article › 査読

  • amphibole 100%
  • dehydration 99%
  • clinopyroxene 98%
  • replacement 79%
  • metavolcanic rock 65%
  15 被引用数 (Scopus)

• Formation of feldspathic and metallic melts by shock in enstatite chondrite Reckling Peak A80259

  Fagan, T. J., Scott, E. R. D., Keil, K., Cooney, T. F. & Sharma, S. K., 2000 3月, In: Meteoritics and Planetary Science. 35, 2, p. 319-329 11 p.

  研究成果: Article › 査読

  • enstatite 100%
  • enstatite chondrite 95%
  • chondrites 95%
  • shock 49%
  • melt 46%
  20 被引用数 (Scopus)

• Formation of ferroan dacite by lunar silicic volcanism recorded in a meteorite from the Moon

  Nagaoka, H., Fagan, T. J., Kayama, M., Karouji, Y., Hasebe, N. & Ebihara, M., 2020 12月 1, In: Progress in Earth and Planetary Science. 7, 1, 12.

  研究成果: Article › 査読

  Open Access

  • dacite 100%
  • clast 89%
  • meteorite 88%
  • Moon 84%
  • volcanism 79%
  3 被引用数 (Scopus)

• Identification of silicate and carbonaceous presolar grains by SIMS in the type-3 enstatite chondrite ALHA81189

  Ebata, S., Fagan, T. J. & Yurimoto, H., 2008 12月 15, In: Applied Surface Science. 255, 4, p. 1468-1471 4 p.

  研究成果: Article › 査読

  • enstatite 100%
  • Secondary ion mass spectrometry 96%
  • chondrites 95%
  • Ion beams 91%
  • Silicates 74%
  8 被引用数 (Scopus)

• LIME silicates in amoeboid olivine aggregates in carbonaceous chondrites: Indicator of nebular and asteroidal processes

  Komatsu, M., Fagan, T. J., Mikouchi, T., Petaev, M. I. & Zolensky, M. E., 2015 7月 1, In: Meteoritics and Planetary Science. 50, 7, p. 1271-1294 24 p.

  研究成果: Article › 査読

  Open Access

  • carbonaceous chondrites 100%
  • olivine 82%
  • carbonaceous chondrite 78%
  • silicates 60%
  • silicate 51%
  15 被引用数 (Scopus)

• Meteoritics & Planetary Science special issue on meteoritic events of 1969: Introduction to the introduction

  Fagan, T. J., 2021 1月, In: Meteoritics and Planetary Science. 56, 1, p. 3-4 2 p.

  研究成果: Article › 査読

• Mineralogy, petrography, and oxygen isotopic compositions of ultrarefractory inclusions from carbonaceous chondrites

  Krot, A. N., Ma, C., Nagashima, K., Davis, A. M., Beckett, J. R., Simon, S. B., Komatsu, M., Fagan, T. J., Brenker, F., Ivanova, M. A. & Bischoff, A., 2019 12月, In: Chemie der Erde. 79, 4, 125519.

  研究成果: Article › 査読

  • petrography 100%
  • carbonaceous chondrites 85%
  • mineralogy 79%
  • carbonaceous chondrite 67%
  • Melting 46%
  13 被引用数 (Scopus)

• Mineralogy and petrology of lunar meteorite Northwest Africa 2977 consisting of olivine cumulate gabbro including inverted pigeonite

  Nagaoka, H., Karouji, Y., Takeda, H., Fagan, T. J., Ebihara, M. & Hasebe, N., 2015 12月 1, In: Earth, Planets and Space. 67, 1, 200.

  研究成果: Article › 査読

  • petrology 100%
  • gabbro 100%
  • lunar meteorite 87%
  • mineralogy 81%
  • pigeonite 79%
  6 被引用数 (Scopus)

• Northwest Africa 032: Product of lunar volcanism

  Fagan, T. J., Taylor, G. J., Keil, K., Bunch, T. E., Wittke, J. H., Korotev, R. L., Jolliff, B. L., Gillis, J. J., Haskin, L. A., Jarosewich, E., Clayton, R. N., Mayeda, T. K., Fernandes, V. A., Burgess, R., Turner, G., Eugster, O. & Lorenzetti, S., 2002 1月 1, In: Meteoritics and Planetary Science. 37, 3, p. 371-394 24 p.

  研究成果: Article › 査読

  • olivine 100%
  • pyroxenes 98%
  • rocks 73%
  • volcanism 70%
  • pyroxene 67%
  64 被引用数 (Scopus)

• Northwest Africa 773: Lunar origin and iron-enrichment trend

  Fagan, T. J., Taylor, G. J., Keil, K., Hicks, T. L., Killgore, M., Bunch, T. E., Wittke, J. H., Mittlefehldt, D. W., Clayton, R. N., Mayeda, T. K., Eugster, O., Lorenzetti, S. & Norman, M. D., 2003 4月, In: Meteoritics and Planetary Science. 38, 4, p. 529-554 26 p.

  研究成果: Article › 査読

  • gabbro 100%
  • pyroxenes 80%
  • olivine 72%
  • meteorites 70%
  • breccia 69%
  50 被引用数 (Scopus)

• Origin of low-Ca pyroxene in amoeboid olivine aggregates: Evidence from oxygen isotopic compositions

  Krot, A. N., Fagan, T. J., Nagashima, K., Petaev, M. I. & Yurimoto, H., 2005 4月 1, In: Geochimica et Cosmochimica Acta. 69, 7, p. 1873-1881 9 p.

  研究成果: Article › 査読

  • pyroxene 100%
  • olivine 90%
  • isotopic composition 85%
  • chondrule 74%
  • forsterite 72%
  32 被引用数 (Scopus)

• Oxygen isotopic alteration in Ca-Al-rich inclusions from Efremovka: Nebular or parent body setting?

  Fagan, T. J., Krot, A. N., Keil, K. & Yurimoto, H., 2004 8月, In: Meteoritics and Planetary Science. 39, 8, p. 1257-1272 16 p.

  研究成果: Article › 査読

  • melilite 100%
  • parent body 85%
  • computer assisted instruction 64%
  • inclusions 54%
  • oxygen 45%
  22 被引用数 (Scopus)

• Oxygen isotopic evolution of amoeboid olivine aggregates in the reduced CV3 chondrites Efremovka, Vigarano, and Leoville

  Fagan, T. J., Krot, A. N., Keil, K. & Yurimoto, H., 2004 6月 1, In: Geochimica et Cosmochimica Acta. 68, 11, p. 2591-2611 21 p.

  研究成果: Article › 査読

  • chondrite 100%
  • olivine 85%
  • oxygen 60%
  • Dioxygen 45%
  • melilite 27%
  49 被引用数 (Scopus)

• Prevalence and origin of birefringence in 48 garnets from the pyrope-almandine-grossularite-spessartine quaternary

  Hofmeister, A. M., Schaal, R. B., Campbell, K. R., Berry, S. L. & Fagan, T. J., 1998, In: American Mineralogist. 83, 11-12 PART 1, p. 1293-1301 9 p.

  研究成果: Article › 査読

  • spessartine 100%
  • almandine 93%
  • pyrope 92%
  • birefringence 88%
  • Birefringence 79%
  32 被引用数 (Scopus)

• Refractory calcium-aluminum-rich inclusions and aluminum-diopside-rich chondrules in the metal-rich chondrites Hammadah al Hamra 237 and Queen Alexandra Range 94411

  Krot, A. N., McKeegan, K. D., Russell, S. S., Meibom, A., Weisberg, M. K., Zipfel, J., Krot, T. V., Fagan, T. J. & Keil, K., 2001, In: Meteoritics and Planetary Science. 36, 9, p. 1189-1216 28 p.

  研究成果: Article › 査読

  • chondrule 100%
  • chondrites 90%
  • diopside 72%
  • refractories 67%
  • pyroxenes 67%
  71 被引用数 (Scopus)

• Single-crystal IR spectroscopy of pyrope-almandine garnets with minor amounts of Mn and Ca

  Hofmeister, A. M., Fagan, T. J., Campbell, K. M. & Schaal, R. B., 1996, In: American Mineralogist. 81, 3-4, p. 418-428 11 p.

  研究成果: Article › 査読

  • almandine 100%
  • pyrope 99%
  • garnets 78%
  • infrared spectroscopy 77%
  • garnet 66%
  53 被引用数 (Scopus)

• Timing of arc construction and metamorphism in the Slate Creek Complex, Northern Sierra Nevada, California

  Fagan, T. J., Day, H. W. & Hacker, B. R., 2001 8月, In: Bulletin of the Geological Society of America. 113, 8, p. 1105-1118 14 p.

  研究成果: Article › 査読

  • slate 100%
  • metamorphism 75%
  • creek 74%
  • terrane 49%
  • young 29%
  18 被引用数 (Scopus)