Publications

Paper

2021

Microlensing constraints on axion stars including finite lens and source size effects Kohei Fujikura, Mark P. Hertzberg, Enrico D. Schiappacasse, Masahide Yamaguchi arXiv:2109.04283
Unstable Cosmic Neutrino Capture Kensuke Akita, Gaetano Lambiase, Masahide Yamaguchi arXiv:2109.02900
Invertibility conditions for field transformations with derivatives: toward extensions of disformal transformation with higher derivatives Eugeny Babichev, Keisuke Izumi, Norihiro Tanahashi, Masahide Yamaguchi arXiv:2109.00912
Black hole shadow and Wandering null geodesics Masaru Siino arXiv:2107.06551
On the assumptions leading to the information loss paradox Luca Buoninfante, Francesco Di Filippo, Shinji Mukohyama arXiv:2107.05662
Cosmic No-hair Conjecture and Inflation with an SU(3) Gauge Field Pengyuan Gao, Kazufumi Takahashi, Asuka Ito, Jiro Soda arXiv:2107.00264
Maximal Acceleration, Reciprocity & Nonlocality Luca Buoninfante arXiv:2105.08167
Quantum interference in external gravitational fields beyond General Relativity Luca Buoninfante, Gaetano Lambiase, Luciano Petruzziello arXiv:2104.11154
Gravitational field of scalar lumps in higher-derivative gravity Luca Buoninfante, Yuichi Miyashita arXiv:2103.14313
An anisotropic bouncing universe in non-local gravity K. Sravan Kumar, Shubham Maheshwari, Anupam Mazumdar, Jun Peng arXiv:2103.13980
Electroweak-like Baryogenesis with New Chiral Matter Kohei Fujikura, Keisuke Harigaya, Yuichiro Nakai, Ruoquan Wang arXiv:2103.05005
Reconstruction of Primordial Power Spectrum of curvature perturbation from the merger rate of Primordial Black Hole Binaries Rampei Kimura, Teruaki Suyama, Masahide Yamaguchi, Ying-li Zhang arXiv:2102.05280
Revisiting non-Gaussianity in non-attractor inflation models in the light of the cosmological soft theorem Teruaki Suyama, Yuichiro Tada, Masahide Yamaguchi arXiv:2101.10682

2020

Disentangling mass spectra of multiple fields in cosmological collider Shuntaro Aoki, Masahide Yamaguchi arXiv:2012.13667
Gravitational wave spectra from oscillon formation after inflation Takashi Hiramatsu, Evangelos I. Sfakianakis, Masahide Yamaguchi arXiv:2011.12201
Einstein, Planck and Vera Rubin: relevant encounters between the Cosmological and the Quantum Worlds Paolo Salucci, Giampiero Esposito, Gaetano Lambiase, Emmanuele Battista, Micol Benetti et al. arXiv:2011.09278
Losing the trace to find dynamical Newton or Planck constants Pavel JirouĊĦek, Keigo Shimada, Alexander Vikman, Masahide Yamaguchi arXiv:2011.07055
Cosmological Perturbations in Palatini Formalism Mio Kubota, Kin-ya Oda, Keigo Shimada, Masahide Yamaguchi arXiv:2010.07867
Precise Capture Rates of Cosmic Neutrinos and Their Implications on Cosmology Kensuke Akita, Saul Hurwitz, Masahide Yamaguchi arXiv:2010.04454
Bekenstein bound and uncertainty relations Luca Buoninfante, Giuseppe Gaetano Luciano, Luciano Petruzziello, Fabio Scardigli arXiv:2009.12530
Analytic formula for the dynamics around inflation end and implications on primordial gravitational waves Asuka Ito, Jiro Soda, Masahide Yamaguchi arXiv:2009.03611
Local observer effect on the cosmological soft theorem Teruaki Suyama, Yuichiro Tada, Masahide Yamaguchi arXiv:2008.13364
How does a dark compact object ringdown? Elisa Maggio, Luca Buoninfante, Anupam Mazumdar, Paolo Pani arXiv:2006.14628
Echoes from corpuscular black holes Luca Buoninfante arXiv:2005.08426
A precision calculation of relic neutrino decoupling Kensuke Akita, Masahide Yamaguchi arXiv:2005.07047
Light bending by a slowly rotating source in quadratic theories of gravity Luca Buoninfante, Breno L. Giacchini arXiv:2005.05355
Disformal invariance of cosmological observables Takeshi Chiba, Fabio Chibana, Masahide Yamaguchi arXiv:2003.10633
Observable Gravitational Waves in Minimal Scotogenic Model Debasish Borah, Arnab Dasgupta, Kohei Fujikura, Sin Kyu Kang, Devabrat Mahanta arXiv:2003.02276
Revealing neutrino nature and \(CPT\) violation with decoherence effects Luca Buoninfante, Antonio Capolupo, Salvatore M. Giampaolo, Gaetano Lambiase arXiv:2001.07580
Generalized ghost-free propagators in nonlocal field theory Luca Buoninfante, Gaetano Lambiase, Yuichi Miyashita, Wataru Takebe, Masahide Yamaguchi arXiv:2001.07830
Phenomenology of GUP stars Luca Buoninfante, Gaetano Lambiase, Giuseppe Gaetano Luciano, Luciano Petruzziello arXiv:2001.05825

2019

Effective Field Theory of Anisotropic Inflation and Beyond Jinn-Ouk Gong, Toshifumi Noumi, Gary Shiu, Jiro Soda, Kazufumi Takahashi, Masahide Yamaguchi arXiv:1910.11533
A more attractive scheme for radion stabilization and supercooled phase transition Kohei Fujikura, Yuichiro Nakai, Masaki Yamada arXiv:1910.07546
Vacuum decays around spinning black holes Naritaka Oshita, Kazushige Ueda, Masahide Yamaguchi arXiv:1909.01378
Redshift space distortions in the presence of non-minimally coupled dark matter Fabio Chibana, Rampei Kimura, Masahide Yamaguchi, Daisuke Yamauchi, Shuichiro Yokoyama arXiv:1908.07173
Generalization of Photon Sphere by Causal Structure--- In Order to See Dynamical Black Hole Shadow Masaru Siino arXiv:1908.02921
Invertible field transformations with derivatives: necessary and sufficient conditions Eugeny Babichev, Keisuke Izumi, Norihiro Tanahashi, Masahide Yamaguchi arXiv:1907.12333
Scalar-metric-affine theories: Can we get ghost-free theories from symmetry? Katsuki Aoki, Keigo Shimada arXiv:1904.10175
Primordial Tensor Perturbation in Double Inflationary Scenario with a Break Shi Pi, Misao Sasaki, Ying-li Zhang arXiv:1904.06304
Large mass hierarchy from a small nonminimal coupling Christophe Ringeval, Teruaki Suyama, Masahide Yamaguchi arXiv:1903.03544