Kobayashi, Tatsuo
- Modular flavor symmetric models
2023/07/07 by Tatsuo Kobayashi, Morimitsu Tanimoto, Kobayashi, Tatsuo +1 · 12 citations
Physics and Astronomy · #Black Holes and Theoretical Physics #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions
- R-charge Conservation and More in Factorizable and Non-Factorizable Orbifolds
2013/01/10 by Bizet, Nana Geraldine Cabo, Kobayashi, Tatsuo, Pena, Damian Kaloni Mayorga +3 · 3 citations
#FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #High Energy Physics - Theory (hep-th)
- Yukawa textures from non-invertible symmetries
2024/09/09 by Kobayashi, Tatsuo, Otsuka, Hajime, Tanimoto, Morimitsu · 13 citations
#FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #High Energy Physics - Theory (hep-th)
- Zee-Babu model in a non-holomorphic modular A4 symmetry and modular stabilization
2025/02/18 by Tatsuo Kobayashi, Kobayashi, Tatsuo, Hiroshi Okada +3 · 7 citations
Mathematics · Physics and Astronomy · #Advanced Algebra and Geometry #Algebraic structures and combinatorial models #Black Holes and Theoretical Physics #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph)
- More about quark Yukawa textures from selection rules without group actions
2025/03/13 by Kobayashi, Tatsuo, Nishioka, Yume, Otsuka, Hajime +1 · 13 citations
#FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #High Energy Physics - Theory (hep-th)
- Lepton mass textures from non-invertible multiplication rules
2025/05/12 by Kobayashi, Tatsuo, Otsuka, Hajime, Tanimoto, Morimitsu +1 · 12 citations
#FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph)
- Quark masses and CKM hierarchies from S4^′ modular flavor symmetry
2023/01/18 by Abe, Yoshihiko, Higaki, Tetsutaro, Kawamura, Junichiro +1 · 2 citations
#FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph)
- Discrete R-symmetries and Anomaly Universality in Heterotic Orbifolds
2013/08/26 by Bizet, Nana Geraldine Cabo, Kobayashi, Tatsuo, Pena, Damian Kaloni Mayorga +3 · 1 citation
#FOS: Physical sciences #High Energy Physics - Theory (hep-th)
- Radiative neutrino mass models from non-invertible selection rules
2025/05/20 by Kobayashi, Tatsuo, Okada, Hiroshi, Otsuka, Hajime · 11 citations
#FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #High Energy Physics - Theory (hep-th)
- Moduli stabilization and light axion by Siegel modular forms
2024/09/28 by Funakoshi, Shuta, Kawamura, Junichiro, Kobayashi, Tatsuo +2 · 2 citations
#FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #High Energy Physics - Theory (hep-th)
- Modular flavor models with positive modular weights: a new lepton model building
2023/10/16 by Kobayashi, Tatsuo, Nomura, Takaaki, Okada, Hiroshi +1 · 2 citations
#FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph)
- On discrete gauging and non-invertible selection rules
2025/07/03 by Dong, Jun, Jeric, Tim, Kobayashi, Tatsuo +2 · 9 citations
#FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #High Energy Physics - Theory (hep-th)
- Matter symmetries in supersymmetric standard models from non-invertible selection rules
2025/06/11 by Tatsuo Kobayashi, Kobayashi, Tatsuo, Hironobu Mita +5 · 9 citations
Physics and Astronomy · #Black Holes and Theoretical Physics #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #High Energy Physics - Theory (hep-th) #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions
- Dark matter stability at fixed points in a modular A4 symmetry
2021/11/10 by Tatsuo Kobayashi, Kobayashi, Tatsuo, Hiroshi Okada +3 · 1 citation
Physics and Astronomy · #Cosmology and Gravitation Theories #Dark Matter and Cosmic Phenomena #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #Particle physics theoretical and experimental studies
- Coupling Selection Rules in Heterotic Calabi-Yau Compactifications
2025/04/14 by Dong, Jun, Kobayashi, Tatsuo, Nishida, Ryusei +2 · 6 citations
#FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #High Energy Physics - Theory (hep-th)
- CP phase in modular flavor models and discrete Froggatt-Nielsen models
2023/12/19 by Kikuchi, Shota, Kobayashi, Tatsuo, Nasu, Kaito · 1 citation
#FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph)
- Radiative correction on moduli stabilization in modular flavor symmetric models
2023/10/24 by Kobayashi, Tatsuo, Nasu, Kaito, Sakuma, Riku +1 · 1 citation
#FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph)
- Mass matrices with CP phase in modular flavor symmetry
2022/06/17 by Shota Kikuchi, Kikuchi, Shota, Tatsuo Kobayashi +5 · 1 citation
Physics and Astronomy · #Black Holes and Theoretical Physics #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #High Energy Physics - Theory (hep-th) #Neutrino Physics Research #Particle physics theoretical and experimental studies
- Modular symmetry in magnetized T2g torus and orbifold models
2023/09/28 by Shota Kikuchi, Kikuchi, Shota, Tatsuo Kobayashi +7 · 1 citation
Physics and Astronomy · Mathematics · #Nonlinear Waves and Solitons #Black Holes and Theoretical Physics #Advanced Algebra and Geometry
- Non-invertible Symmetry as a Solution to the Strong CP Problem in a GUT-inspired Standard Model
2025/08/17 by Tatsuo Kobayashi, Hajime Otsuka, Kobayashi, Tatsuo +3 · 7 citations
Computer Science · Materials Science · #Parallel Computing and Optimization Techniques #Graphite, nuclear technology, radiation studies #Computational Physics and Python Applications
- Flavor symmetries from modular subgroups in magnetized compactifications
2024/09/04 by Kobayashi, Tatsuo, Nasu, Kaito, Nishida, Ryusei +2 · 1 citation
#FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #High Energy Physics - Theory (hep-th)