| Type | Author(s) | Title | Other Titles | Citation | Citation(alt) | Issue Date |
| article | Kobayashi, Tatsuo; Otsuka, Hajime; Tanimoto, Morimitsu; Yamamoto, Kei | Lepton flavor violation, lepton (g-2)μ, e and electron EDM in the modular symmetry | - | Journal of High Energy Physics | - | Aug-2022 |
| article | Kobayashi, Tatsuo; Otsuka, Hajime; Tanimoto, Morimitsu; Yamamoto, Kei | Modular symmetry in the SMEFT | - | Physical Review D | - | 1-Mar-2022 |
| article | Kobayashi, Tatsuo; Otsuka, Hajime | On stringy origin of minimal flavor violation | - | The European physical journal. C, Particles and fields | - | Jan-2022 |
| article | Kobayashi, Tatsuo; Otsuka, Hajime | Common origin of the strong CP and CKM phases in string compactifications | - | Physics Letters B | - | 10-Aug-2020 |
| article | Kobayashi, Tatsuo; Otsuka, Hajime | Challenge for spontaneous CP violation in Type IIB orientifolds with fluxes | - | Physical Review D | - | 7-Jul-2020 |
| article | Kobayashi, Tatsuo; Otsuka, Hajime | Classification of discrete modular symmetries in type IIB flux vacua | - | Physical Review D | - | 14-May-2020 |
| article | Kobayashi, Tatsuo; Otsuka, Hajime; Uchida, Hikaru | Flavor structure of magnetized T-2/Z(2) blow-up models | - | Journal of High Energy Physics | - | 9-Mar-2020 |
| article | Kobayashi, Tatsuo; Otsuka, Hajime; Uchida, Hikaru | Wavefunctions and Yukawa couplings on resolutions of T-2/Z(N) orbifolds | - | Journal of High Energy Physics | - | 8-Aug-2019 |
| article | Kobayashi, Tatsuo; Omoto, Naoya; Otsuka, Hajime; Tatsuishi, Takuya H. | Supersymmetry preserving and breaking degenerate vacua, and radiative moduli stabilization | - | Physical review D | - | 10-Aug-2017 |
| article | Kobayashi, Tatsuo; Oikawa, Akane; Omoto, Naoya; Otsuka, Hajime; Saga, Ikumi | Constraints on small-field axion inflation | - | Physical review D | - | 15-Mar-2017 |
| article | Abe, Hiroyuki; Kobayashi, Tatsuo; Otsuka, Hajime; Takano, Yasufumi; Tatsuishi, Takuya H. | Flavor structure in SO(32) heterotic string theory | - | Physical review D | - | 30-Dec-2016 |
| article | Kadota, Kenji; Kobayashi, Tatsuo; Oikawa, Akane; Omoto, Naoya; Otsuka, Hajime; Tatsuishi, Takuya H. | Small field axion inflation with sub-Planckian decay constant | - | Journal of cosmology and astroparticle physics | - | Oct-2016 |
| article | Akita, Kensuke; Kobayashi, Tatsuo; Oikawa, Akane; Otsuka, Hajime | Moduli mediation without moduli-induced gravitino problem | - | Journal of High Energy Physics | - | 30-May-2016 |
| article | Abe, Hiroyuki; Kobayashi, Tatsuo; Otsuka, Hajime; Takano, Yasufumi; Tatsuishi, Takuya H. | Gauge coupling unification in SO(32) heterotic string theory with magnetic fluxes | - | Progress of theoretical and experimental physics | - | 5-May-2016 |
| article | Kobayashi, Tatsuo; Oikawa, Akane; Otsuka, Hajime | New potentials for string axion inflation | - | Physical review D | - | 14-Apr-2016 |
| article | Abe, Hiroyuki; Kobayashi, Tatsuo; Otsuka, Hajime | Natural inflation with and without modulations in type IIB string theory | - | Journal of high energy physics | - | 28-Apr-2015 |
