Higher-Dimensional Black Holes with Non-trivial Asymptotic Structure

2010 Fiscal Year Final Research Report

• Project/Area Number: 19540305
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Particle/Nuclear/Cosmic ray/Astro physics
• Research Institution: Osaka City University
• Principal Investigator: ISHIHARA Hideki 大阪市立大学, 大学院・理学研究科, 教授 (80183739)
• Project Period (FY): 2007 – 2010
• Keywords: 宇宙物理 / 統一理論 / ブラックホール / 高次元時空

Research Abstract

We can obtain exact solutions of Kaluza-Klein black holes with a twisted extra dimension which are asymptotically locally flat in five dimensions. In this type of black holes, we have constructed charged, rotating black holes, and extremal charged multi-black holes. We have investigated physical properties of Kaluza-Klein black holes : topology of horizons, analyticity of horizons, stability of solutions, thermodynamics of black holes, coalescence of black holes, motions of test objects around black holes.

Research Products

• [Journal Article] Extremal Charged Black Holes with a Twisted Extra Dimension (2012)
  • Author(s): Takamitsu Tatsuoka, Hideki Ishihara, Masashi Kimura, Ken Matsuno
  • Journal Title: Phys. Rev Volume: D85 Pages: 044006
  • Peer Reviewed
• [Journal Article] Exact solutions of higher dimensional black holes (2011)
  • Author(s): Shinya Tomizawa, Hideki Ishihara
  • Journal Title: Prog. Theor. Phys. Suppl Volume: 189 Pages: 7-51
  • Peer Reviewed
• [Journal Article] Chaos in Geodesic Motion around a Black Ring (2011)
  • Author(s): Takahisa Igata, Hideki Ishihara, Yohsuke Takamori
  • Journal Title: Phys. Rev Volume: D83 Pages: 047501
  • Peer Reviewed
• [Journal Article] Constants of Motion for Constrained Hamiltonian Systems : A Particle around a Charged Rotating Black Hole (2011)
  • Author(s): Takahisa Igata, Tatsuhiko Koike, Hideki Ishihara
  • Journal Title: Phys. Rev Volume: D83 Pages: 065027
  • Peer Reviewed
• [Journal Article] Stable Bound Orbits around Black Rings (2010)
  • Author(s): Takahisa Igata, Hideki Ishihara, Yohsuke Takamori
  • Journal Title: Phys. Rev Volume: D82 Pages: 101501
  • Peer Reviewed
• [Journal Article] Dynamics of Toroidal Spiral Strings around Five-dimensional Black Holes (2010)
  • Author(s): Takahisa Igata, Hideki Ishihara
  • Journal Title: Phys. Rev Volume: D81 Pages: 044024
  • Peer Reviewed
• [Journal Article] Toroidal Spiral Nambu-Goto Strings around Higher-Dimensional Black Holes (2010)
  • Author(s): Takahisa Igata, Hideki Ishihara
  • Journal Title: Phys. Rev Volume: D82 Pages: 044014
  • Peer Reviewed
• [Journal Article] Hoop Conjecture and the Horizon Formation Cross-Section in Kaluza-Klein Spacetimes (2010)
  • Author(s): Chul-moon Yoo, Hideki Ishihara, Masashi Kimura, Sugure Tanzawa
  • Journal Title: Phys. Rev Volume: D81 Pages: 024020
  • Peer Reviewed
• [Journal Article] Geodetic Precession in Squashed Kaluza-Klein Black Hole Spacetimes (2009)
  • Author(s): Ken Matsuno, Hideki Ishihara
  • Journal Title: Phys. Rev Volume: D80 Pages: 104037
  • Peer Reviewed
• [Journal Article] Topology Changing Process of Coalescing Black Holes on Eguchi-Hanson Space (2009)
  • Author(s): Masashi Kimura, Hideki Ishihara, Shinya Tomizawa, Chul-Moon Yoo
  • Journal Title: Phys. Rev Volume: D80 Pages: 064030
  • Peer Reviewed
• [Journal Article] Squashed Kerr-Godel Black Holes : Kaluza-Klein Black Holes with Rotations of Black Hole and Universe. Prog (2009)
  • Author(s): Shinya Tomizawa, Hideki Ishihara, Ken Matsuno, Toshiharu Nakagawa
  • Journal Title: Theor. Phys Volume: 121 Pages: 823-841
  • Peer Reviewed
• [Journal Article] Rotating Kaluza-Klein Multi-Black Holes with Godel Parameter (2008)
  • Author(s): Ken Matsuno, Hideki Ishihara, Toshiharu Nakagawa, Shinya Tomizawa
  • Journal Title: Phys. Rev Volume: D78 Pages: 064016
  • Peer Reviewed
• [Journal Article] Evolution of perturbations of squashed Kaluza-Klein black holes : escape from instability (2008)
  • Author(s): Hideki Ishihara, Masashi Kimura, Roman A. Konoplya, Keiju Murata, Jiro Soda, Alexander Zhidenko
  • Journal Title: Phys. Rev Volume: D77 Pages: 084019
  • Peer Reviewed
• [Journal Article] Thermodynamics of Squashed Kaluza-Klein Black Holes and Black Strings-A Comparison of Reference Backgrounds- (2008)
  • Author(s): Yasunari Kurita, Hideki Ishihara
  • Journal Title: Class. Quant. Grav Volume: 25 Pages: 085006
  • Peer Reviewed
• [Journal Article] Charged Rotating Kaluza-Klein Black Holes in Five Dimensions (2008)
  • Author(s): Toshiharu Nakagawa, Hideki Ishihara, Ken Matsuno, Shinya Tomizawa
  • Journal Title: Phys. Rev Volume: D77 Pages: 044040
  • Peer Reviewed
• [Journal Article] On the Stability of Squashed Kaluza-Klein Black Holes (2008)
  • Author(s): Masashi Kimura, Keiju Murata, Hideki Ishihara, Jiro Soda
  • Journal Title: Phys. Rev Volume: D77 Pages: 064015
  • Peer Reviewed
• [Journal Article] Horizons of Coalescing Black Holes on Eguchi-Hanson Space (2008)
  • Author(s): Chul-Moon Yoo, Hideki Ishihara, Masashi Kimura, Ken Matsuno, Shinya Tomizawa
  • Journal Title: Class. Quant. Grav Volume: 25 Pages: 095017
  • Peer Reviewed
• [Presentation] ブラックリング時空の対称性 (2011)
  • Author(s): 伊形尚久, 宝利剛, 石原秀樹, 古池達彦
  • Organizer: 心不全におけるβ受容体遮断薬反応性個体差の究明:良好反応性関連因子の検討
  • Place of Presentation: 弘前大学
  • Year and Date: 2011-09-18
• [Presentation] Stable Bound Orbits around Black Rings (2010)
  • Author(s): I. Takahisa, H. Ishihara, Y. Takamori
  • Organizer: The 20th workshop on General Relativity and Gravitation in Japan(JGRG20)
  • Place of Presentation: Yukawa Institute for Theoretical Physics, Kyoto University
  • Year and Date: 20100921-25
• [Presentation] Multi-black strings in five-dimensional Einstein-Maxwell theory (2010)
  • Author(s): K. Matsuno, H. Ishihara, M. Kimura, S. Tatsuoka
  • Organizer: The 20th workshop on General Relativity and Gravitation in Japan(JGRG20)
  • Place of Presentation: Yukawa Institute for Theoretical Physics, Kyoto University
  • Year and Date: 20100921-25
• [Presentation] ブラックリング周りの粒子の安定束縛軌道 (2010)
  • Author(s): 伊形尚久, 石原秀樹, 孝森洋介
  • Organizer: 日本物理学会
  • Place of Presentation: 九州工業大学
  • Year and Date: 20100911-14
• [Presentation] Toroidal Spiral Strings in Higher-dimensional Spacetime (2009)
  • Author(s): T. Igata, H. Ishihara
  • Organizer: 19th JGRG workshop
  • Place of Presentation: Rikkyo University
  • Year and Date: 20091130-1204
• [Presentation] Toroidal Spiral Strings around Higher Dimensional Black Holes II (2009)
  • Author(s): T. Igata, H. Ishihara
  • Organizer: Future Prospects and Possibilities of Gravity Research, Asia Pacific Center for the Theoretical Physics
  • Place of Presentation: Korea
  • Year and Date: 20090918-21
• [Presentation] Killingテンソルと荷電粒子の運動の定数2 (2009)
  • Author(s): 伊形尚久, 石原秀樹, 古池達彦
  • Organizer: 日本物理学会
  • Place of Presentation: 甲南大学
  • Year and Date: 20090910-13
• [Presentation] Kaluza-Klein時空におけるブラックホール形成条件 (2009)
  • Author(s): 木村匡志, 柳哲文, 石原秀樹, 丹澤優
  • Organizer: 日本物理学会
  • Place of Presentation: 甲南大学
  • Year and Date: 20090910-13
• [Presentation] Killing Tensors and Conserved Quantities of a Relativistic Particle in External Fields (2009)
  • Author(s): T. Igata, T. Koike, and H. Ishihara
  • Organizer: 12th Marcel Grossmann Meeting
  • Place of Presentation: Paris, France
  • Year and Date: 20090712-18
• [Presentation] Physical Properties of Squashed Kaluza-Klein Black holes (2009)
  • Author(s): H. Ishihara
  • Organizer: 12th Marcel Grossmann Meeting
  • Place of Presentation: Paris, France
  • Year and Date: 20090712-18
• [Presentation] Killingテンソルと荷電粒子の運動の定数 (2009)
  • Author(s): 伊形尚久, 石原秀樹, 古池達彦
  • Organizer: 第63回日本物理学会
  • Place of Presentation: 立教大学
  • Year and Date: 20090327-30
• [Presentation] 歪んだGodel宇宙内の回転多体ブラックホール (2008)
  • Author(s): 松野研, 石原秀樹, 富沢真也, 中川利治
  • Organizer: 第63回日本物理学会
  • Place of Presentation: 近畿大学
  • Year and Date: 20080322-26