Tsutomu Kobayashi Department of Physics, Rikkyo University

論文

最新の論文リストはINSPIREをご覧ください。

2022

[103]

2021

[102] "Distinguishing modified gravity with just two tensorial degrees of freedom from general relativity: Black holes, cosmology, and matter coupling"
Aya Iyonaga, Tsutomu Kobayashi
Phys.Rev.D 104 (2021) 12, 124020, e-Print: 2109.10615 [gr-qc]

[101] "Stars disformally coupled to a shift-symmetric scalar field"
Tact Ikeda, Aya Iyonaga, Tsutomu Kobayashi
Phys.Rev.D 104 (2021) 10, 104009 [e-Print: 2107.13804 [gr-qc]]

[100] "Dynamics of inflation with mutually orthogonal vector fields in a closed universe"
Tomoaki Murata, Tsutomu Kobayashi
Phys.Rev.D 104 (2021) 8, 083514, [e-Print: 2107.07199 [gr-qc]]

[99] "The isotropic attractor solution of axion-SU(2) inflation: Universal isotropization in Bianchi type-I geometory"
Ira Wolfson, Azadeh Maleknejad, Tomoaki Murata, Eiichiro Komatsu, Tsutomu Kobayashi
JCAP 09 (2021) 031, e-Print: 2105.06259 [gr-qc]

[98] "Gravitational Wave Physics and Astronomy in the nascent era"
Makoto Arimoto, et al.
Prog. Theor. Exp. Phys. accepted, e-Print: 2104.02445 [gr-qc]

[97] "Perturbations and quasi-normal modes of black holes with time-dependent scalar hair in shift-symmetric scalar-tensor theories"
Keitaro Tomikawa, Tsutomu Kobayashi
Phys.Rev.D 103 (2021) 8, 084041 [e-Print: 2101.03790 [gr-qc]]

2020

[96] "Gravitational waves in Kasner spacetimes and Rindler wedges in Regge-Wheeler gauge: Unruh effect"
Yuuki Sugiyama, Kazuhiro Yamamoto, Tsutomu Kobayashi
Phys.Rev.D 103 (2021) 083503 [e-Print: 2012.15004 [gr-qc]]

[95] "Nanohertz gravitational waves from NEC violation in the early universe"
Hiroaki W.H. Tahara, Tsutomu Kobayashi
Phys.Rev.D 102 (2020) 12, 123533 [e-Print: 2011.01605 [gr-qc]]

[94] "UV sensitive one-loop matter power spectrum in degenerate higher-order scalar-tensor theories"
Shin'ichi Hirano, Tsutomu Kobayashi, Daisuke Yamauchi, Shuichiro Yokoyama
Phys.Rev.D 102 (2020) 10, 103505 [e-Print: 2008.02798 [gr-qc]]

[93] "A new mechanism for freezing extra dimensions with higher-order curvature terms"
Hiroaki W.H. Tahara, Tsutomu Kobayashi, Jun'ichi Yokoyama
Phys.Lett.B 811 (2020) 135857 [e-Print: arXiv:2005.14481 [gr-qc]]

[92] "Effective scalar-tensor description of regularized Lovelock gravity in four dimensions"
Tsutomu Kobayashi
JCAP 07 (2020) 013 [e-Print: arXiv:2003.12771 [gr-qc]]

[91] "Primordial tensor non-Gaussianities from general single-field inflation with non-Bunch-Davies initial states"
Shingo Akama, Shin'ichi Hirano, Tsutomu Kobayashi
Phys.Rev.D 102 (2020) 2, 023513 [e-Print: arXiv:2003.10686 [gr-qc]]

[90] "Extended Cuscuton as Dark Energy"
Aya Iyonaga, Kazufumi Takahashi, Tsutomu Kobayashi
JCAP 07 (2020) 004 [e-Print: arXiv:2003.01934 [gr-qc]]

2019

[89] "Revisiting slow-roll dynamics and the tensor tilt in general single-field inflation"
Yosuke Mishima, Tsutomu Kobayashi
Phys.Rev.D 101 (2020) 4, 043536 [e-Print: arXiv:1911.02143 [gr-qc]]

[88] "Relativistic stars in a cubic Galileon Universe"
Hiromu Ogawa, Tsutomu Kobayashi, Kazuya Koyama
Phys.Rev.D 101 (2020) 2, 024026 [e-Print: arXiv:1911.01669 [gr-qc]]

[87] "On the gauge dependence of gravitational waves generated at second order from scalar perturbations"
Keitaro Tomikawa, Tsutomu Kobayashi
Phys.Rev.D 101 (2020) 8, 083529 [e-Print: arXiv:1910.01880 [gr-qc]]

[86] "Primordial non-Gaussianities of scalar and tensor perturbations in general bounce cosmology: Evading the no-go theorem"
Shingo Akama, Shin'ichi Hirano, Tsutomu Kobayashi
Phys.Rev.D 101 (2020) 4, 043529 [e-Print: arXiv:1908.10663 [gr-qc]]

[85] "On the screening mechanism in DHOST theories evading gravitational wave constraints"
Shin'ichi Hirano, Tsutomu Kobayashi, Daisuke Yamauchi
Phys.Rev. D99 (2019) no.10, 104073 [e-Print: arXiv:1903.08399 [gr-qc]]

[84] "Constraining DHOST theories with linear growth of matter density fluctuations"
Shin'ichi Hirano, Tsutomu Kobayashi, Daisuke Yamauchi, Shuichiro Yokoyama
Phys.Rev. D99 (2019) no.10, 104051 [e-Print: arXiv:1902.02946 [astro-ph.CO]]

[83] "Horndeski theory and beyond: a review"
Tsutomu Kobayashi
Rept.Prog.Phys. 82 (2019) no.8, 086901 [e-Print: arXiv:1901.07183 [gr-qc]]

2018

[82] "Generalized 2D dilaton gravity and KGB"
Kazufumi Takahashi, Tsutomu Kobayashi
Class.Quant.Grav. 36 (2019) no.9, 095003 [e-Print: arXiv:1812.08847 [gr-qc]]

[81] "General theory of cosmological perturbations in open and closed universes from the Horndeski action"
Shingo Akama, Tsutomu Kobayashi
Phys.Rev. D99 (2019) no.4, 043522 [e-Print: arXiv:1810.01863 [gr-qc]]

[80] "Extended Cuscuton: Formulation"
Aya Iyonaga, Kazufumi Takahashi, Tsutomu Kobayashi
JCAP 1812 (2018) no.12, 002 [e-Print: arXiv:1809.10935 [gr-qc]]

[79] "Parity-violating gravity and GW170817"
Atsushi Nishizawa, Tsutomu Kobayashi
Phys.Rev. D98 (2018) 124018 [e-Print: arXiv:1809.00815 [gr-qc]]

[78] "Self-anisotropizing inflationary universe in Horndeski theory and beyond"
Hiroaki W. H. Tahara, Sakine Nishi, Tsutomu Kobayashi, Jun'ichi Yokoyama
JCAP 1807 (2018) no.07, 058 [e-Print: arXiv:1805.00186 [gr-qc]]

[77] "Relativistic stars in degenerate higher-order scalar-tensor theories after GW170817"
Tsutomu Kobayashi, Takashi Hiramatsu
Phys.Rev. D97 (2018) no.10, 104012 [e-Print: arXiv:1803.10510 [gr-qc]]

[76] "Anti-screening of the Galileon force around a disk center hole"
Hiromu Ogawa, Takashi Hiramatsu, Tsutomu Kobayashi
Mod. Phys. Lett. A34 (2019) 1950013 [e-Print: arXiv:1802.04969 [gr-qc]]

[75] "Matter bispectrum beyond Horndeski"
Shin'ichi Hirano, Tsutomu Kobayashi, Hiroyuki Tashiro, Shuichiro Yokoyama
Phys.Rev. D97 (2018) no.10, 103517 [e-Print: arXiv:1801.07885 [astro-ph.CO]]

2017

[74] "Extended mimetic gravity: Hamiltonian analysis and gradient instabilities"
Kazufumi Takahashi, Tsutomu Kobayashi
JCAP 1711 (2017) no.11, 038 [e-Print: arXiv:1708.02951 [gr-qc]]

[73] "Healthy imperfect dark matter from effective theory of mimetic cosmological perturbations"
Shin'ichi Hirano, Sakine Nishi, Tsutomu Kobayashi
JCAP 1707 (2017) no.07, 009 [e-Print: arXiv:1704.06031 [gr-qc]]

[72] "General invertible transformation and physical degrees of freedom"
Kazufumi Takahashi, Hayato Motohashi, Teruaki Suyama, Tsutomu Kobayashi
Phys.Rev. D95 (2017) no.8, 084053 [e-Print: arXiv:1702.01849 [gr-qc]]

[71] "Generalized multi-Galileons, covariantized new terms, and the no-go theorem for non-singular cosmologies"
Shingo Akama, Tsutomu Kobayashi
Phys.Rev. D95 (2017) no.6, 064011 [e-Print: arXiv:1701.02926 [hep-th]]

2016

[70] "Scale-invariant perturbations from NEC violation: A new variant of Galilean Genesis"
Sakine Nishi, Tsutomu Kobayashi
Phys.Rev. D95 (2017) no.6, 064001 [e-Print: arXiv:1611.01906 [hep-th]]

[69] "Generic instabilities of non-singular cosmologies in Horndeski theory: a no-go theorem"
Tsutomu Kobayashi
Phys.Rev. D94 (2016) no.4, 043511 [e-Print: arXiv:1606.05831 [hep-th]]

[68] "Ultra slow-roll G-inflation"
Shin'ichi Hirano, Tsutomu Kobayashi, Shuichiro Yokoyama
Phys.Rev. D94 (2016) no.10, 103515 [e-Print: arXiv:1604.00141 [astro-ph.CO]]

[67] "Reheating and Primordial Gravitational Waves in Generalized Galilean Genesis"
Sakine Nishi, Tsutomu Kobayashi
JCAP 1604 (2016) no.04, 018 [e-Print: arXiv:1601.06561 [hep-th]]

2015

[66] "Primordial non-Gaussianities of gravitational waves beyond Horndeski"
Yuji Akita, Tsutomu Kobayashi
Phys.Rev. D93 (2016) no.4, 043519 [e-Print: arXiv:1512.01380 [hep-th]]

[65] "Universal instability of hairy black holes in Lovelock-Galileon theories in D dimensions"
Kazufumi Takahashi, Teruaki Suyama, Tsutomu Kobayashi
Phys.Rev. D93 (2016) no.6, 064068 [e-Print: arXiv:1511.06083 [gr-qc]]

[64] "Instability of hairy black holes in shift-symmetric Horndeski theories"
Hiromu Ogawa, Tsutomu Kobayashi, Teruaki Suyama
Phys.Rev. D93 (2016) 064078 [e-Print: arXiv:1510.07400 [gr-qc]]

[63] "Perturbations of Cosmological and Black Hole Solutions in Massive gravity and Bi-gravity"
Tsutomu Kobayashi, Masaru Siino, Masahide Yamaguchi, Daisuke Yoshida
Prog. Theor. Exp. Phys. (2016) 103E02 [e-Print: arXiv:1509.02096 [gr-qc]]

[62] "Suppressing the primordial tensor amplitude without changing the scalar sector in quadratic curvature gravity"
Kohji Yajima, Tsutomu Kobayashi
Phys.Rev. D92 (2015) 10, 103503 [e-Print: arXiv:1508.07412 [hep-th]]

[61] "Removing Ostrogradski's ghost from cosmological perturbations in $f(R, R_{\mu\nu}^2, C_{\mu\nu\rho\sigma}^2)$ gravity"
Yuji Akita, Tsutomu Kobayashi
Mod.Phys.Lett. A31 (2016) no.11, 1650067 [e-Print: arXiv:1507.00812 [gr-qc]]

[60] "The most general second-order field equations of bi-scalar-tensor theory in four dimensions"
Seiju Ohashi, Norihiro Tanahashi, Tsutomu Kobayashi, Masahide Yamaguchi
JHEP 07 (2015) 08 [e-Print: arXiv:1505.06029 [gr-qc]]

[59] "Galilean Creation of the Inflationary Universe"
Tsutomu Kobayashi, Masahide Yamaguchi, Jun'ichi Yokoyama
JCAP 07 (2015) 017 [e-Print: arXiv:1504.05710 [hep-th]]

[58] "Generalized Galilean Genesis"
Sakine Nishi and Tsutomu Kobayashi
JCAP 03 (2015) 057 [e-Print: arXiv:1501.02553 [hep-th]]

2014

[57] "Breaking of Vainshtein screening in scalar-tensor theories beyond Horndeski"
Tsutomu Kobayashi, Yuki Watanabe, Daisuke Yamauchi
Phys.Rev. D91 (2015) 6, 064013 [e-Print: arXiv:1411.4130 [gr-qc]]

[56] "Covariant Stuckelberg analysis of dRGT massive gravity with a general fiducial metric"
Xian Gao, Tsutomu Kobayashi, Masahide Yamaguchi, Daisuke Yoshida
Phys.Rev. D90 (2014) 12, 124073 [e-Print: arXiv:1409.3074 [gr-qc]]

[55] "Exact black hole solutions in shift-symmetric scalar-tensor theories"
Tsutomu Kobayashi and Norihiro Tanahashi
PTEP 2014 (2014) 7, 073E02 [e-Print: arXiv:1403.4364 [gr-qc]]

[54] "Black hole perturbation in the most general scalar-tensor theory with second-order field equations II: the even-parity sector"
Tsutomu Kobayashi, Hayato Motohashi, Teruaki Suyama
Phys.Rev. D89 (2014) 084042 [e-Print: arXiv:1402.6740 [gr-qc]]

[53] "Cosmological matching conditions and galilean genesis in Horndeski's theory"
Sakine Nishi, Tsutomu Kobayashi, Norihiro Tanahashi, Masahide Yamaguchi
JCAP 03 (2014) 008 [e-Print: arXiv:1401.1045 [hep-th]]

2013

[52] "Graceful exit from Higgs G-inflation"
Kohei Kamada, Tsutomu Kobayashi, Taro Kunimitsu, Masahide Yamaguchi,and Jun'ichi Yokoyama
Phys.Rev. D88 (2013) 123518 [e-Print: arXiv:1309.7410 [hep-ph]]

[51] "Multi-field G-inflation"
Tsutomu Kobayashi, Norihiro Tanahashi, Masahide Yamaguchi
Phys. Rev. D 88 (2013) 083504 [e-Print: arXiv:1308.4798 [hep-th]]

[50] "Testing general scalar-tensor gravity and massive gravity with cluster lensing"
Tatsuya Narikawa, Tsutomu Kobayashi, Daisuke Yamauchi, and Ryo Saito
Phys.Rev. D87 (2013) 124006 [e-Print: arXiv:1302.2311 [astro-ph.CO]]

[49] "Nonlinear superhorizon curvature perturbation in generic single-field inflation"
Yu-ichi Takamizu and Tsutomu Kobayashi
PTEP 2013 (2013) 6, 063E03 [e-Print: arXiv:1301.2370 [gr-qc]]

2012

[48] "Full bispectra from primordial scalar and tensor perturbations in the most general single-field inflation model"
Xian Gao, Tsutomu Kobayashi, Maresuke Shiraishi, Masahide Yamaguchi, Jun'ichi Yokoyama, and Shuichiro Yokoyama
PTEP 2013 (2013) 053E03 [e-Print: arXiv:1207.0588 [astro-ph.CO]]

[47] "New Cosmological Solutions in Massive Gravity"
Tsutomu Kobayashi, Masaru Siino, Masahide Yamaguchi, and Daisuke Yoshida
Phys. Rev. D 86 (2012) 061505(R) [e-Print: arXiv:1205.4938 [hep-th]]

[46] "Generalized Higgs inflation"
Kohei Kamada, Tsutomu Kobayashi, Tomo Takahashi, Masahide Yamaguchi, and Jun'ichi Yokoyama
Phys. Rev. D86 (2012) 023504 [e-Print: arXiv:1203.4059 [hep-ph]]

[45] "Black hole perturbation in the most general scalar-tensor theory with second-order field equations I: the odd-parity sector"
Tsutomu Kobayashi, Hayato Motohashi, and Teruaki Suyama
Phys. Rev. D 85 (2012) 084025 [e-Print: arXiv:1202.4893 [gr-qc]]

2011

[44] "Vainshtein screening in a cosmological background in the most general second-order scalar-tensor theory"
Rampei Kimura, Tsutomu Kobayashi, and Kazuhiro Yamamoto
Phys. Rev. D85 (2012) 024023 [arXiv:1111.6749 [astro-ph.CO]]

[43] "Observational Constraints on Kinetic Gravity Braiding from the Integrated Sachs-Wolfe Effect"
Rampei Kimura, Tsutomu Kobayashi, and Kazuhiro Yamamoto
Phys. Rev. D 85 (2012) 123503 [arXiv:1110.3598 [astro-ph.CO]]

[42] "Effective gravitational couplings for cosmological perturbations in the most general scalar-tensor theories with second-order field equations"
Antonio De Felice, Tsutomu Kobayashi, and Shinji Tsujikawa
Phys. Lett. B706 (2011) 123-133 [arXiv:1108.4242 [gr-qc]]

[41] "Primordial non-Gaussianities of gravitational waves in the most general single-field inflation model"
Xian Gao, Tsutomu Kobayashi, Masahide Yamaguchi, and Jun'ichi Yokoyama
Phys. Rev. Lett. 107 (2011) 211301 [arXiv:1108.3513 [astro-ph.CO]]

[40] "Generalized G-inflation: Inflation with the most general second-order field equations"
Tsutomu Kobayashi, Masahide Yamaguchi, and Jun'ichi Yokoyama
Prog.Theor.Phys. 126 (2011) 511-529 [arXiv:1105.5723 [hep-th]]

[39] "Oscillating Bianchi IX Universe in Horava-Lifshitz Gravity"
Yosuke Misonoh, Kei-ichi Maeda, and Tsutomu Kobayashi
Phys. Rev. D84 (2011) 064030 [arXiv:1104.3978 [hep-th]]

[38] "The Music of the Aetherwave - B-mode Polarization in Einstein-Aether Theory"
Masahiro Nakashima and Tsutomu Kobayashi
Phys.Rev. D84 (2011) 084051 [arXiv:1103.2197 [astro-ph.CO]]

[37] "Primordial non-Gaussianity from G-inflation"
Tsutomu Kobayashi, Masahide Yamaguchi, and Jun'ichi Yokoyama
Phys. Rev. D83 (2011) 103524 [arXiv:1103.1740 [hep-th]]

2010

[36] "Higgs G-inflation"
Kohei Kamada, Tsutomu Kobayashi, Masahide Yamaguchi, Jun'ichi Yokoyama
Phys. Rev. D83 (2011) 083515 [arXiv:1012.4238 [astro-ph.CO]]

[35] "G-inflation: inflation driven by the Galileon field"
Tsutomu Kobayashi, Masahide Yamaguchi, and Jun'ichi Yokoyama
Phys. Rev. Lett. 105 (2010) 231302 [arXiv:1008.0603 [hep-th]]

[34] "Oscillating Universe in Horava-Lifshitz Gravity"
Kei-ichi Maeda, Yosuke Misonoh, and Tsutomu Kobayashi
Phys. Rev. D82 (2010) 064024 [arXiv:1006.2739 [hep-th]]

[33] "Cosmic expansion and growth histories in Galileon scalar-tensor models of dark energy"
Tsutomu Kobayashi
Phys. Rev. D81 (2010) 103533 [arXiv:1003.3281 [astro-ph.CO]]

[32] "Cosmological perturbations in a healthy extension of Horava gravity"
Tsutomu Kobayashi, Yuko Urakawa, and Masahide Yamaguchi
JCAP 04 (2010) 025 [arXiv:1002.3101 [hep-th]]

2009

[31] "Evolution of linear cosmological perturbations and its observational implications in Galileon-type modified gravity"
Tsutomu Kobayashi, Hiroyuki Tashiro, and Daichi Suzuki
Phys. Rev. D81 (2010) 063513 [arXiv:0912.4641 [astro-ph.CO]]

[30] "Large scale evolution of the curvature perturbation in Horava-Lifshitz cosmology"
Tsutomu Kobayashi, Yuko Urakawa, and Masahide Yamaguchi
JCAP 11 (2009) 015 [arXiv:0908.1005 [astro-ph.CO]]

[29] "Breaking the scale invariance of the primordial power spectrum in Horava-Lifshitz Cosmology"
Kazuhiro Yamamoto, Tsutomu Kobayashi,and Gen Nakamura
Phys. Rev. D80 (2009) 063514 [arXiv:0907.1549 [astro-ph.CO]]

[28] "A note on observational signatures in superluminal unified dark matter models"
Yuko Urakawa and Tsutomu Kobayashi
JCAP 1007 (2010) 027 [arXiv:0907.1191 [astro-ph.CO]]

[27] "Cluster formation and the Sunyaev-Zel'dovich power spectrum in modified gravity: the case of a phenomenologically extended DGP model"
Tsutomu Kobayashi and Hiroyuki Tashiro
Mon. Not. Roy. Astron. Soc. 398, 477 (2009) [arXiv:0903.3738 [astro-ph.CO]]

[26] "Gravitational waves from p-form inflation"
Tsutomu Kobayashi and Shuichiro Yokoyama
JCAP 05 (2009) 004 [arXiv:0903.2769 [astro-ph.CO]]

2008

[25] "Can higher curvature corrections cure the singularity problem in f(R) gravity?"
Tsutomu Kobayashi and Kei-ichi Maeda
Phys. Rev. D 79 (2009) 024009 [arXiv:0810.5664 [astro-ph]]

[24] "Relativistic stars in f(R) gravity, and absence thereof"
Tsutomu Kobayashi and Kei-ichi Maeda
Phys. Rev. D, 78 (2008) 064019 [arXiv:0807.2503 [astro-ph]]

[23] "UV caps, IR modification of gravity, and recovery of 4D gravity in regularized braneworlds"
Tsutomu Kobayashi
Phys. Rev. D 78 (2008) 084018 [arXiv:0806.0924 [hep-th]]

[22] "Primordial magnetic fields from second-order cosmological perturbations: Tight coupling approximation"
Satoshi Maeda, Satoshi Kitagawa, Tsutomu Kobayashi, and Tetsuya Shiromizu
Class. Quant. Grav. 26:135014 (2009) [arXiv:0805.0169 [astro-ph]]

[21] "Quasinormal modes of black holes localized on the Randall-Sundrum 2-brane"
Masato Nozawa and Tsutomu Kobayashi
Phys. Rev. D 78 (2008) 064006 [arXiv:0803.3317 [hep-th]]

[20] "Curvature corrections to the low energy effective theory in 6D regularized braneworlds"
Tsutomu Kobayashi, Tetsuya Shiromizu, and Claudia de Rham
Phys. Rev. D 77 (2008) 124012 [arXiv:0802.0103 [hep-th]]

2007

[19] "Bulk scalar emission from a rotating black hole pierced by a tense brane"
Tsutomu Kobayashi, Masato Nozawa, and Yu-ichi Takamizu
Phys. Rev. D 77 (2008) 044022 [arXiv:0711.1395 [hep-th]]

[18] "Low energy effective theory on a regularized brane in 6D gauged chiral supergravity"
Frederico Arroja, Tsutomu Kobayashi, Kazuya Koyama, and Tetsuya Shiromizu
JCAP 12 (2007) 006 [arXiv:0710.2539 [hep-th]]

[17] "Low energy effective theory on a regularized brane in six-dimensional flux compactifications"
Shunsuke Fujii, Tsutomu Kobayashi, and Tetsuya Shiromizu
Phys. Rev. D 76 (2007) 104052 [arXiv:0708.2534 [hep-th]]

[16] "Hybrid compactification and brane gravity in six dimensions"
Tsutomu Kobayashi and Yu-ichi Takamizu
Class. Quant. Grav. 25: 015007 (2007) [arXiv:0707.0894 [hep-th]]

[15] "Brane cosmological solutions in six-dimensional warped flux compactifications"
Tsutomu Kobayashi and Masato Minamitsuji
JCAP 07 (2007) 016 [arXiv:0705.3500 [hep-th]]

[14] "Gravity on an extended brane in six-dimensional warped flux compactifications"
Tsutomu Kobayashi and Masato Minamitsuji
Phys. Rev. D 75 (2007) 104013 [hep-th/0703029]

[13] "Cosmological magnetic fields from nonlinear effects"
Tsutomu Kobayashi, Roy Maartens, Tetsuya Shiromizu, and Keitaro Takahashi
Phys. Rev. D 75 (2007) 103501 [astro-ph/0701596]

2006

[12] "Scalar cosmological perturbations in the Gauss-Bonnet braneworld"
Tsutomu Kobayashi and Masato Minamitsuji
JCAP 12 (2006) 008 [hep-th/0610265]

[11] "Low energy effective gravitational equations on a Gauss-Bonnet brane"
Tsutomu Kobayashi, Tetsuya Shiromizu, and Nathalie Deruelle
Phys. Rev. D 74 (2006) 104031 [hep-th/0608166]

[10] "On asymptotic behavior of anisotropic Dvali-Gabadadze-Porrati branes"
Tsutomu Kobayashi
Class. Quant. Grav. 23: 4847-4851 (2006) [gr-qc/0606041]

[9] "Holographic entanglement entropy of de Sitter braneworld"
Yukinori Iwashita, Tsutomu Kobayashi, Tetsuya Shiromizu, and Hirotaka Yoshino
Phys. Rev. D 74 (2006) 064027 [hep-th/0606027]

[8] "Initial Kaluza-Klein fluctuations and inflationary gravitational waves in braneworld cosmology"
Tsutomu Kobayashi
Phys. Rev. D 73 (2006) 124031 [hep-th/0602168]

2005

[7] "The spectrum of gravitational waves in Randall-Sundrum braneworld cosmology"
Tsutomu Kobayashi and Takahiro Tanaka
Phys. Rev. D 73 (2006) 044005 [hep-th/0511186]

[6] "Quantum-mechanical generation of gravitational waves in braneworld"
Tsutomu Kobayashi and Takahiro Tanaka
Phys. Rev. D 71 (2005) 124028 [hep-th/0505065]

[5] "A Vaidya-type radiating solution in Einstein-Gauss-Bonnet gravity and its application to braneworld"
Tsutomu Kobayashi
Gen. Rel. Grav. 37, 1869 (2005) [gr-qc/0504027]

2004

[4] "Five-dimensional black strings in Einstein-Gauss-Bonnet gravity"
Tsutomu Kobayashi and Takahiro Tanaka
Phys. Rev. D71 (2005) 084005 [gr-qc/0412139]

[3] "Leading order corrections to the cosmological evolution of tensor perturbations in braneworld"
Tsutomu Kobayashi and Takahiro Tanaka
JCAP 10 (2004) 015 [gr-qc/0408021]

2003

[2] "Bulk inflaton shadows of vacuum gravity"
Tsutomu Kobayashi and Takahiro Tanaka
Phys. Rev. D69 (2004) 064037 [hep-th/0311197]

[1] "Primordial gravitational waves in inflationary braneworld"
Tsutomu Kobayashi, Hideaki Kudoh and Takahiro Tanaka
Phys. Rev. D68 (2003) 044025 [gr-qc/0305006]