Papers

List from INSPIRE

AY 2020

Impacts of new small-scale N-body simulations on dark matter annihilations constrained from cosmological 21cm line observations

N. Hiroshima, K. Kohri, T. Sekiguchi, R. Takahashi
arXiv:2103.14810 [astro-ph]

Heavy Dark Matter, Neutrino Masses and Higgs Naturalness from a Strongly Interacting Hidden Sector

M. Aoki, V. Brdar, J. Kubo
arXiv:2007.04367 [hep-ph]

MeV-scale reheating temperature and cosmological production of light sterile neutrinos

T. Hasegawa, N. Hiroshima, K. Kohri, R.S.L. Hansen, T. Tram, S. Hannestad
arXiv:2003.13302 [hep-ph], UT-HET-132

AY 2019

Structure Formation Models Weaken Limits on WIMP Dark Matter from Dwarf Spheroidal Galaxies

S. Ando, A. Geringer-Sameth, N. Hiroshima, S. Hoof, R. Trotta, M.G. Walker
arXiv:2002.11956 [astro-ph], UT-HET-131

Gravitational waves from chiral phase transition in a conformally extended standard model

M. Aoki, J. Kubo
arXiv:1910.05025 [hep-ph]

New model for radiatively generated Dirac neutrino masses and lepton flavor violating decays of the Higgs boson

K. Enomoto, S. Kanemura, K. Sakurai, H. Sugiyama
arXiv:1904.07039 [hep-ph], UT-HET-130

AY 2018

Gravitational Waves from Phase Transitions in Models with Charged Singlets

A. Ahriche, K. Hashino, S. Kanemura, and S. Nasri
arXiv:1809.09883 [hep-ph], UT-HET-129

Selecting models of first-order phase transitions using the synergy between collider and gravitational-wave experiments

K.Hashino, R. Jinno, M. Kakizaki, S. Kanemura, T. Takahashi
arXiv:1809.04994 [hep-ph], UT-HET-128

Selecting models of first-order phase transitions using the synergy between collider and gravitational-wave experiments

K.Hashino, R. Jinno, M. Kakizaki, S. Kanemura, T. Takahashi
arXiv:1809.04994 [hep-ph], UT-HET-127

Single Higgs production in association with a photon at electron-positron colliders in extended Higgs models

S. Kanemua, K. Mawatari, and K. Sakurai
arXiv:1808.10268 [hep-ph], UT-HET-126

Probing CP violating Higgs sectors via the precision measurement of coupling constants

M. Aoki, K. Hashino, D. Kaneko, S. Kanemura, and M. Kubota
arXiv:1808.08770 [hep-ph], UT-HET-125

Scale and confinement phase transitions in scale invariant SU(N) scalar gauge theory

J. Kubo, and M. Yamada
arXiv:1808.02413 [hep-ph], UT-HET-124

See previous site for publications before AY2017.

Talks & Posters

AY 2020

Dark matter search in extended dwarf spheroidal galaxies with very-high-energy gamma-ray observations (Nagisa Hiroshima)

The 29th Regular Meeting of the New Higgs Working Group, online

[poster] Dark matter search in dwarf spheroidal galaxies combined with structure formation models of halo (Nagisa Hiroshima)

The 33rd rironkon symposium, online

Dark matter search in extended dwarf spheroidal galaxies with CTA (Nagisa Hiroshima)

CRPHYS2020, YITP+online

実現可能なアクシオンゲージ模型のパラメータ領域に対する制限 (Masahito Ogata)

Hokuriku branch of JPS 2020 annual meeting, online

U(1)X 拡張模型における軽いスカラー暗黒物質の検出可能性 (Ryosuke Sugita)

Hokuriku branch of JPS 2020 annual meeting, online

平坦な余剰次元を持つゲージ・ヒッグス統一模型 におけるヒッグス3点結合の典型的性質 (Shin Suzuki)

Hokuriku branch of JPS 2020 annual meeting, online

■invited■ Dark Matter Physics (Mitsuru Kakizaki)

26th Vietnam School of Physics: Particles and Dark Matter (VSOP26), Quy Nhon+online

Typical Features of the Triple Higgs Boson Coupling in the Flat Gauge-Higgs Unification Models with a Bulk-Brane Mixing (Shin Suzuki)

Particle Phenomenology workshop 2020, NITEP Osaka City University+online

Dark matter search in dwarf spheroidal galaxies combined with structure formation models of halo (Nagisa Hiroshima)

Particle phenomenology workshop 2020, NITEP Osaka City University+online

■invited■ Scale invariant extension of the SM (Jisuke Kubo)

Particle phenomenology workshop 2020, NITEP Osaka City University+online

Physics at ILC (Mitsuru Kakizaki)

The 28th Regular Meeting of the New Higgs Working Group, online

Dependence of accessible DM annihilation cross-sections on the density profiles of dSphs with CTA (Nagisa Hiroshima)

KEK-PH - KEK-Cosmo Joint Lectures and Workshop on "Dark matter, onlin

Features of the Triple Higgs boson Couplingin Gauge-Higgs Unification with Flat Space (Shin Suzuki)

Summer camp on ILC accelerator, physics, and detector 2020（online）, online

実現可能なアクシオンゲージ模型のパラメータ領域に対する制限 (Masahito Ogata)

JPS 2020 Autumn Meeting, online

平坦な余剰次元を持つゲージ・ヒッグス統一模型におけるヒッグス3点結合の分析 (Shin Suzuki)

JPS 2020 Autumn Meeting, online

■invited■ XENON1T関連論文動向調査 (Nagisa HIroshima)

darKONline2020, online

■invited■ ガンマ線での暗黒物質探査 (Nagisa Hiroshima)

Progress in Particle Physics 2020, online

平坦な余剰次元を持つゲージ・ヒッグス統一模型での ヒッグス 3 点結合の特徴 (Shin Suzuki)

online workshop for young particle physicist, online

Collaborations