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Shigeki Matsumoto

university of tokyo

34H-index
268Paper Count
4.9KCitation Count
Published Papers 42
Publication Date
Light neutrinophilic WIMP in the U(1)B−L+xY model
err2026-08-24
err0
errOAAI
errTatsuya Aonashi; Shigeki Matsumoto; Yu Watanabe; Yuki Watanabe
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Proposal for a shared transverse LLP detector for FCC-ee and FCC-hh and a forward detector for FCC-hh
err2026-05-02
err0
errOAAI
errBiplob Bhattacherjee; Camellia Bose; Herbi K. Dreiner; Nivedita Ghosh; Shigeki Matsumoto; Swagata Mukherjee; Rhitaja Sengupta; Anand Sharma
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Sub-GeV dark matter and MeV gamma-ray detection with COSI
err2025-09-10
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errOAAI
errYu Watanabe; Shigeki Matsumoto; Christopher M Karwin; Tom Melia; Michela Negro; Thomas Siegert; Yuki Watanabe; Hiroki Yoneda; Tadayuki Takahashi
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Enhancing Compton telescope imaging with maximum a posteriori estimation A modified Richardson-Lucy algorithm for the Compton Spectrometer and Imager
err2025-05-13
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PREAI
errYoneda, H.; Siegert, T.; Martinez-Castellanos, I.; Gallego, S.; Karwin, C.; Bates, H.; Boggs, S. E.; Huang, C. Y.; Joens, A.; Matsumoto, S.; Mittal, S.; Neights, E.; Negro, M.; Oberlack, U.; Okuma, K.; Pike, S.; Roberts, J.; Rogers, F.; Sheng, Y.; Takahashi, T.; Valluvan, A.; Watanabe, Y.; Hartmann, D.; Kierans, C.; Tomsick, J.; Zoglauer, A.
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Mediator decay through mixing with degenerate spectrum
err2025-01-08
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errOAAI
errKamada, Ayuki; Kuwahara, Takumi; Matsumoto, Shigeki; Watanabe, Yu; Watanabe, Yuki
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Light thermal dark matter beyond p-wave annihilation in minimal Higgs portal model
err2024-05-24
err3
errOAAI
errChen, Yu-Tong; Matsumoto, Shigeki; Tang, Tian-Peng; Tsai, Yue-Lin Sming; Wu, Lei
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Decay of the mediator particle at threshold
err2023-09-04
err3
errOAAI
errMatsumoto, Shigeki; Watanabe, Yu; Watanabe, Yuki; White, Graham
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A global analysis of resonance-enhanced light scalar dark matter
err2023-01-19
err9
errOAAI
errBinder, Tobias; Chakraborti, Sreemanti; Matsumoto, Shigeki; Watanabe, Yu
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Thermal real scalar triplet dark matter
err2021-09-08
err6
errOAAI
errKatayose, Taisuke; Matsumoto, Shigeki; Shirai, Satoshi; Watanabe, Yu
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J-factor estimation of Draco, Sculptor, and Ursa Minor dwarf spheroidal galaxies with the member/foreground mixture model
err2020-09-23
err7
errOAAI
errHorigome, Shun-ichi; Hayashi, Kohei; Ibe, Masahiro; Ishigaki, Miho N.; Matsumoto, Shigeki; Sugai, Hajime
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Direct detection of ultralight dark matter via astronomical ephemeris
err2019-02-01
err6
errOAAI
errFukuda, Hajime; Matsumoto, Shigeki; Yanagida, Tsutomu T.
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Foreground effect on the J-factor estimation of ultrafaint dwarf spheroidal galaxies
err2018-05-29
err9
errOAAI
errIchikawa, Koji; Horigome, Shun-ichi; Ishigaki, Miho N.; Matsumoto, Shigeki; Ibe, Masahiro; Sugai, Hajime; Hayashi, Kohei
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Foreground effect on the J-factor estimation of classical dwarf spheroidal galaxies
err2017-03-22
err15
errOAAI
errIchikawa, Koji; Ishigaki, Miho N.; Matsumoto, Shigeki; Ibe, Masahiro; Sugai, Hajime; Hayashi, Kohei; Horigome, Shun-ichi
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WIMP dark matter in a well-tempered regime - A case study on singlet-doublets fermionic WIMP
err2016-11-10
err57
errOAAI
errBanerjee, Shankha; Matsumoto, Shigeki; Mukaida, Kyohei; Tsai, Yue-Lin Sming
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A scenario of heavy but visible baryonic dark matter
err2016-09-28
err18
errOAAI
errHuo, Ran; Matsumoto, Shigeki; Tsai, Yue-Lin Sming; Yanagida, Tsutomu T.
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Dark matter annihilation and decay from non-spherical dark halos in galactic dwarf satellites
err2016-06-20
err83
errOAAI
errHayashi, Kohei; Ichikawa, Koji; Matsumoto, Shigeki; Ibe, Masahiro; Ishigaki, Miho N.; Sugai, Hajime
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Heavy fermion bound states for diphoton excess at 750 GeV - collider and cosmological constraints
err2016-04-26
err12
errOAAI
errHan, Chengcheng; Ichikawa, Koji; Matsumoto, Shigeki; Nojiri, Mihoko M.; Takeuchi, Michihisa
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Physics at the e+ e- linear collider
err2015-08-14
err110
errOAAI
errMoortgat-Pick, G.; Baer, H.; Battaglia, M.; Belanger, G.; Fujii, K.; Kalinowski, J.; Heinemeyer, S.; Kiyo, Y.; Olive, K.; Simon, F.; Uwer, P.; Wackeroth, D.; Zerwas, P. M.; Arbey, A.; Asano, M.; Bagger, J.; Bechtle, P.; Bharucha, A.; Brau, J.; Bruemmer, F.; Choi, S. Y.; Denner, A.; Desch, K.; Dittmaier, S.; Ellwanger, U.; Englert, C.; Freitas, A.; Ginzburg, I.; Godfrey, S.; Greiner, N.; Grojean, C.; Gruenewald, M.; Heisig, J.; Hoecker, A.; Kanemura, S.; Kawagoe, K.; Kogler, R.; Krawczyk, M.; Kronfeld, A. S.; Kroseberg, J.; Liebler, S.; List, J.; Mahmoudi, F.; Mambrini, Y.; Matsumoto, S.; Mnich, J.; Moenig, K.; Muehlleitner, M. M.; Poschl, R.; Porod, W.; Porto, S.; Rolbiecki, K.; Schmitt, M.; Serpico, P.; Stanitzki, M.; Stal, O.; Stoecfaniak, T.; Stockinger, D.; Weiglein, G.; Wilson, G. W.; Zeune, L.; Moortgat, F.; Xella, S.; Bagger, J.; Brau, J.; Ellis, J. d; Kawagoe, K.; Komamiya, S.; Kronfeld, A. S.; Mnich, J.; Peskin, M.; Schlatter, D.; Wagner, A.; Yamamoto, H.
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