Publications (124)
Hadronic decay of the gravitino in the early universe and its implications to inflation
Masahiro Kawasaki, Kazunori Kohri, Takeo Moroi
Naturalness Re-examined: Implications for Supersymmetry Searches
Jonathan L. Feng, Konstantin T. Matchev, Takeo Moroi
Can MSSM Particle be the Inflaton?
Shinta Kasuya, Takeo Moroi, Fuminobu Takahashi
Upper Bound on the Gluino Mass in Supersymmetric Models with Extra Matters
Takeo Moroi, Tsutomu T. Yanagida, Norimi Yokozaki
Big-Bang Nucleosynthesis with Unstable Gravitino and Upper Bound on the Reheating Temperature
Kazunori Kohri, Takeo Moroi, Akira Yotsuyanagi
Di-Higgs Decay of Stoponium at Future Photon-Photon Collider
Hayato Ito, Takeo Moroi, Yoshitaro Takaesu
Revisiting Big-Bang Nucleosynthesis Constraints on Dark-Matter Annihilation
Masahiro Kawasaki, Kazunori Kohri, Takeo Moroi +1
Determining $tan β$ from the SUSY Higgs Sector at Future e^+e^- Colliders
Jonathan L. Feng, Takeo Moroi
Supersymmetric Heavy Higgses at e^+e^- Linear Collider and Dark-Matter Physics
Takeo Moroi, Yasuhiro Shimizu
CMB Anisotropy from Baryogenesis by a Scalar Field
Takeo Moroi, Hitoshi Murayama
Possible Signals of Wino LSP at the Large Hadron Collider
M. Ibe, Takeo Moroi, T. T. Yanagida
Cosmic Gamma-ray from Inverse Compton Process in Unstable Dark Matter Scenario
Koji Ishiwata, Shigeki Matsumoto, Takeo Moroi
Determining $\tanβ$ at the NLC with SUSY Higgs Bosons
Jonathan L. Feng, Takeo Moroi
Discovering Supersymmetry at the Tevatron in Wino LSP Scenarios
Jonathan L. Feng, Takeo Moroi, Lisa Randall +2
Multi-TeV Scalars are Natural in Minimal Supergravity
Jonathan L. Feng, Konstantin T. Matchev, Takeo Moroi
Boltzmann equation for non-equilibrium particles and its application to non-thermal dark matter production
Koichi Hamaguchi, Takeo Moroi, Kyohei Mukaida
Electric Dipole Moments in Gauge Mediated Models and a Solution to the SUSY CP Problem
Takeo Moroi
Supernatural Supersymmetry: Phenomenological Implications of Anomaly-Mediated Supersymmetry Breaking
Jonathan L. Feng, Takeo Moroi
The Muon Anomalous Magnetic Dipole Moment in the Minimal Supersymmetric Standard Model
Takeo Moroi
Correlated Isocurvature Fluctuation of Quintessence and Curvaton Scenario
Takeo Moroi, Tomo Takahashi
Cosmological Constraints on Neutrino Injection
Toru Kanzaki, Masahiro Kawasaki, Kazunori Kohri +1
SUSY CP Problem in Gauge Mediation Model
Takeo Moroi, Norimi Yokozaki
Lepton Flavor Violations in High-Scale SUSY with Right-Handed Neutrinos
Takeo Moroi, Minoru Nagai, Tsutomu T. Yanagida
Curvaton mechanism and its implications to sneutrino cosmology
Takeo Moroi
AMS-02 Antiprotons from Annihilating or Decaying Dark Matter
Koichi Hamaguchi, Takeo Moroi, Kazunori Nakayama
Gravitino Dark Matter with Weak-Scale Right-Handed Sneutrino
Koji Ishiwata, Shigeki Matsumoto, Takeo Moroi
Testing the Littlest Higgs Model with T-parity at the Large Hadron Collider
Shigeki Matsumoto, Takeo Moroi, Kazuhiro Tobe
High Energy Cosmic Rays from the Decay of Gravitino Dark Matter
Koji Ishiwata, Shigeki Matsumoto, Takeo Moroi
Constraints on Natural Inflation from Cosmic Microwave Background
Takeo Moroi, Tomo Takahashi
Scalar Trapping and Saxion Cosmology
Takeo Moroi, Kyohei Mukaida, Kazunori Nakayama +1
Cosmic Rays from Dark Matter Annihilation and Big-Bang Nucleosynthesis
Junji Hisano, Masahiro Kawasaki, Kazunori Kohri +2
Non-unified gaugino masses in supersymmetric missing partner models with hypercolor
Nima Arkani-Hamed, Hsin-Chia Cheng, Takeo Moroi
Relaxing Constraints on Inflation Models with Curvaton
Takeo Moroi, Tomo Takahashi, Yoshikazu Toyoda
Big-Bang Nucleosynthesis and Hadronic Decay of Long-Lived Massive Particles
Masahiro Kawasaki, Kazunori Kohri, Takeo Moroi
No-Scale Scenarios in the Light of New Measurement of Muon Anomalous Magnetic Moment
Shinji Komine, Takeo Moroi, Masahiro Yamaguchi
Right-handed sneutrino dark matter and big-bang nucleosynthesis
Koji Ishiwata, Masahiro Kawasaki, Kazunori Kohri +1
Decay of Scalar Condensation in Quantum Field Theory
Shigeki Matsumoto, Takeo Moroi
QCD Correction to Neutralino Annihilation Process and Dark Matter Density in Supersymmetric Models
Takeo Moroi, Yukinari Sumino, Akira Yotsuyanagi
Cosmological Constraints on Gravitino LSP Scenario with Sneutrino NLSP
Toru Kanzaki, Masahiro Kawasaki, Kazunori Kohri +1
CP violation in B_d \to ÏK_S in SUSY GUT with right-handed neutrinos
Takeo Moroi
Test of Anomaly Mediation at the LHC
Shoji Asai, Takeo Moroi, T. T. Yanagida
New Mechanism of Flavor Symmetry Breaking from Supersymmetric Strong Dynamics
Christopher D. Carone, Lawrence J. Hall, Takeo Moroi
Recent Result of the AMS-02 Experiment and Decaying Gravitino Dark Matter in Gauge Mediation
Masahiro Ibe, Sho Iwamoto, Shigeki Matsumoto +2
Beam Dump Experiment at Future Electron-Positron Colliders
Shinya Kanemura, Takeo Moroi, Tomohiko Tanabe
Cosmic Density Perturbations from Late-Decaying Scalar Condensations
Takeo Moroi, Tomo Takahashi
Top-Squark Study at a Future e^+e^- Linear Collider
Ryuichiro Kitano, Takeo Moroi, Shufang Su
Probing the origin of 750 GeV diphoton excess with the precision measurements at the ILC
Kyu Jung Bae, Koichi Hamaguchi, Takeo Moroi +1
Anomaly mediation in supergravity theories
Jonathan Bagger, Takeo Moroi, Erich Poppitz
Inflationary Gravitational Waves and the Evolution of the Early Universe
Ryusuke Jinno, Takeo Moroi, Kazunori Nakayama
Non-anomalous Discrete R-symmetry, Extra Matters, and Enhancement of the Lightest SUSY Higgs Mass
Masaki Asano, Takeo Moroi, Ryosuke Sato +1
Exploring Supersymmetric Model with Very Light Gravitino at the LHC
Masaki Asano, Takumi Ito, Shigeki Matsumoto +1
Reconstructing Dark Matter Density with e^+e^- Linear Collider in Focus-Point Supersymmetry
Takeo Moroi, Yasuhiro Shimizu, Akira Yotsuyanagi
Spin and Chirality Determination of Superparticles with Long-Lived Stau at the LHC
Takumi Ito, Takeo Moroi
Testing the Anomaly Mediation at the LHC
Shoji Asai, Takeo Moroi, Kazuyuki Nishihara +1
Imprints of Cosmic Phase Transition in Inflationary Gravitational Waves
Ryusuke Jinno, Takeo Moroi, Kazunori Nakayama
Effects of the right-handed neutrinos on ÎS = 2 and ÎB = 2 processes in supersymmetric SU(5) model
Takeo Moroi
Cosmology of Supersymmetric Models with Low-energy Gauge Mediation
Andre de Gouvea, Takeo Moroi, Hitoshi Murayama
Measurement of the Superparticle Mass Spectrum in the Long-Lived Stau Scenario at the LHC
Takumi Ito, Ryuichiro Kitano, Takeo Moroi
Complexified Starobinsky Inflation in Supergravity in the Light of Recent BICEP2 Result
Koichi Hamaguchi, Takeo Moroi, Takahiro Terada
Axionic Hot Dark Matter in the Hadronic Axion Window
Takeo Moroi, Hitoshi Murayama
Probing Supersymmetric Model with Heavy Sfermions Using Leptonic Flavor and CP Violations
Takeo Moroi, Minoru Nagai
Enhanced Higgs Mass in a Gaugino Mediation Model without the Polonyi Problem
Takeo Moroi, Tsutomu T. Yanagida, Norimi Yokozaki
Non-Gaussianity and Baryonic Isocurvature Fluctuations in the Curvaton Scenario
Takeo Moroi, Tomo Takahashi
Cosmological Implications of High-Energy Neutrino Emission from the Decay of Long-Lived Particle
Yohei Ema, Ryusuke Jinno, Takeo Moroi
Third Generation Familons, B Factories, and Neutrino Cosmology
Jonathan L. Feng, Takeo Moroi, Hitoshi Murayama +1
Cosmology of Gravitino LSP Scenario with Right-Handed Sneutrino NLSP
Koji Ishiwata, Shigeki Matsumoto, Takeo Moroi
Singlet Boson in Supersymmetric Model as a Mimic of the Standard Model Higgs at the LHC
Masaki Asano, Takeo Moroi, Norimi Yokozaki
Thermal Effects on Saxion in Supersymmetric Model with Peccei-Quinn Symmetry
Takeo Moroi, Masahiro Takimoto
Radiative Decay of a Long-Lived Particle and Big-Bang Nucleosynthesis
Erich Holtmann, M. Kawasaki, K. Kohri +1
Implications of the 750 GeV gamma-gamma Resonance as a Case Study for the International Linear Collider
Keisuke Fujii, Christophe Grojean, Michael E. Peskin +22
Probing dark radiation with inflationary gravitational waves
Ryusuke Jinno, Takeo Moroi, Kazunori Nakayama
Right-Handed Sneutrino as Cold Dark Matter
Takehiko Asaka, Koji Ishiwata, Takeo Moroi
Diphoton Excess and Running Couplings
Kyu Jung Bae, Motoi Endo, Koichi Hamaguchi +1
Axion Models with High Scale Inflation
Takeo Moroi, Kyohei Mukaida, Kazunori Nakayama +1
Dark Matter and Baryon Asymmetry of the Universe in Large-Cutoff Supergravity
M. Ibe, Takeo Moroi, T. Yanagida
Big-Bang Nucleosynthesis with Long-Lived Charged Slepton
Masahiro Kawasaki, Kazunori Kohri, Takeo Moroi
Cosmic Microwave Background from Late-Decaying Scalar Condensations
Takeo Moroi, Tomo Takahashi
Tevatron Signatures of Long-lived Charged Sleptons in Gauge-Mediated Supersymmetry Breaking Models
Jonathan L. Feng, Takeo Moroi
Recent Result from E821 Experiment on Muon g-2 and Unconstrained Minimal Supersymemtric Standard Model
Shinji Komine, Takeo Moroi, Masahiro Yamaguchi
Cosmic Microwave Background Anisotropy with Late Time Entropy Production
Takeo Moroi, Tomo Takahashi
Cosmic-Ray Neutrinos from the Decay of Long-Lived Particle and the Recent IceCube Result
Yohei Ema, Ryusuke Jinno, Takeo Moroi
Decaying Dark Matter in Supersymmetric Model and Cosmic-Ray Observations
Koji Ishiwata, Shigeki Matsumoto, Takeo Moroi
Long-Lived Unstable Superparticles at the LHC
Koji Ishiwata, Takumi Ito, Takeo Moroi
Cosmic String from D-term Inflation and Curvaton
Motoi Endo, Masahiro Kawasaki, Takeo Moroi
Non-Thermal Production of Wino Dark Matter via the Decay of Long-Lived Particles
Takeo Moroi, Minoru Nagai, Masahiro Takimoto
The Minimal Supersymmetric Leptogenesis
Takeo Moroi, Hitoshi Murayama
Focus Point Assisted by Right-Handed Neutrinos
Masaki Asano, Takeo Moroi, Ryosuke Sato +1
Quantum Inconsistency of Einstein Supergravity
Jonathan Bagger, Takeo Moroi, Erich Poppitz
Wino LSP detection in the light of recent Higgs searches at the LHC
Takeo Moroi, Kazunori Nakayama
Gravitino Production in the Early Universe and Its Implications to Particle Cosmology
Takeo Moroi
Studying Very Light Gravitino at the ILC
Shigeki Matsumoto, Takeo Moroi
Studying 750 GeV Di-photon Resonance at Photon-Photon Collider
Hayato Ito, Takeo Moroi, Yoshitaro Takaesu
Cosmic-Ray Positron from Superparticle Dark Matter and the PAMELA Anomaly
Koji Ishiwata, Shigeki Matsumoto, Takeo Moroi
Isocurvature Fluctuations in Tracker Quintessence Models
Masahiro Kawasaki, Takeo Moroi, Tomo Takahashi
Renormalization-Scale Uncertainty in the Decay Rate of False Vacuum
Motoi Endo, Takeo Moroi, Mihoko M. Nojiri +1
Cosmic Microwave Background Anisotropy with Cosine-Type Quintessence
Masahiro Kawasaki, Takeo Moroi, Tomo Takahashi
Production and Decay of Di-photon Resonance at Future $e^+e^-$ Colliders
Hayato Ito, Takeo Moroi
Big-Bang Nucleosynthesis and Gravitino
Masahiro Kawasaki, Kazunori Kohri, Takeo Moroi +1
Footprints of Supersymmetry on Higgs Decay
Motoi Endo, Takeo Moroi, Mihoko M. Nojiri
Anomaly-Mediated Supersymmetry Breaking with Axion
Nobutaka Abe, Takeo Moroi, Masahiro Yamaguchi