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Sergei D. Odintsov is a Spanish-based Russian astrophysicist active in the fields of cosmology, quantum field theory and quantum gravity. Odintsov is an ICREA Research Professor at the Space Research Institute (ICE) at Barcelona since 2003. He also collaborates as group leader at research projects of the Tomsk State Pedagogical University, Tomsk. He is an editorial board member of the International Journal of Geometric Methods in Modern Physics,〔http://www.worldscientific.com/page/ijgmmp/editorial-board〕 of the Journal of Gravity,〔http://www.hindawi.com/journals/jgrav/editors/〕 of Gravitation and Cosmology〔http://www.springer.com/physics/theoretical%2C+mathematical+%26+computational+physics/journal/12267?detailsPage=editorialBoard〕 and the Tomsk State Pedagogical University Bulletin.〔http://vestnik.tspu.ru/eng/index.php?option=com_content&task=view&id=53&Itemid=278〕 Odintsov also is an advisory panel member of Classical and Quantum Gravity.〔http://iopscience.iop.org/0264-9381/page/Advisory%20Panel〕 In 2011, Sergei D. Odintsov was included in the list of the top 10 most well-known scientists of Russian origin according to Forbes.〔http://www.forbes.ru/ekonomika-slideshow/lyudi/75452-10-samyh-izvestnyh-v-mire-uchenyh-russkogo-proishozhdeniya/slide/7〕 In 2014, Odintsov was included in the list of The World's Most Influential Scientific Minds: 2014 according to Thomson Reuters.〔http://thomsonreuters.com/articles/2014/worlds-most-influential-scientific-minds-2014〕 ==Bibliography== Odintsov has published 500 research articles with about 22.000–25.000 citations with an ''h''-index of 73–76.〔http://inspirehep.net/search?ln=es&p=f+a+odintsov%2C+s+d&of=hcs&action_search=Buscar〕〔http://scholar.google.com/citations?user=1j1w5V4AAAAJ〕 The main scientific results of Sergei D. Odintsov in the fields of quantum field theory and quantum gravity include complete development of renormalization group in curved space, discovery of asymptotic conformal invariance and full description of curvature-induced phase transitions.〔Buchbinder, I. L., Odintsov, S. D., & Shapiro, I. L. (1992). Effective action in quantum gravity. (Tomsk Pedagogical Inst.) Published in Bristol, UK: IOP (1992) 413 p〕 In cosmology, together with Shin'ichi Nojiri, Odintsov has proposed brane-world inflation (independently from the same proposal by Stephen Hawking).〔Nojiri, S., Odintsov, S. D., & Zerbini, S. (2000). Quantum (in)stability of dilatonic AdS backgrounds and the holographic renormalization group with gravity. Physical Review D, 62(6), 064006. doi:10.1103/PhysRevD.62.064006〕〔Nojiri, S., & Odintsov, S. D. (2000). Brane World Inflation Induced by Quantum Effects. Physics Letters B, 484(1–2), 119–123. doi:10.1016/S0370-2693(00)00629-8 〕 In the study of dark energy cosmology, with Emilio Elizalde and Shin'ichi Nojiri, Odintsov proposed a dark energy model consisting of complex scalar or two scalars (such model was later called quintom) with possibility to realize phantom or quintessence type of acceleration〔Elizalde, E., Nojiri, S., & Odintsov, S. D. (2004). Late-time cosmology in a (phantom) scalar-tensor theory: Dark energy and the cosmic speed-up. Physical Review D, 70(4), 043539. doi:10.1103/PhysRevD.70.043539〕 as well as remove finite singularity there by quantum effects. Together with Shin'ichi Nojiri, Odintsov also proposed a generalized holographic dark energy model〔Nojiri, S., & Odintsov, S. D. (2006). Unifying phantom inflation with late-time acceleration: scalar phantom–non-phantom transition model and generalized holographic dark energy. General Relativity and Gravitation, 38(8), 1285–1304. doi:10.1007/s10714-006-0301-6〕 which includes eventually all possible variations over original holographic dark energy. In 2002, Salvatore Capozziello proposed the fundamental new point of view to dark energy: dark energy is caused by modification of gravitational theory.〔Capozziello, S. (2002). Curvature quintessence. Int.J.Mod.Phys., D11, 483–492. doi:10.1142/S0218271802002025 〕 Based on this idea and developing it Odintsov and Shin'ichi Nojiri proposed the first fundamental unified picture for the evolution of the universe based on modified gravity.〔Nojiri, S., & Odintsov, S. D. (2003). Modified gravity with negative and positive powers of curvature: Unification of inflation and cosmic acceleration. Physical Review D, 68(12), 123512. doi:10.1103/PhysRevD.68.123512〕 According to this the evolution of the universe changes the gravitational theory, so that modified gravity changes the evolution of the universe making it to be accelerating at the very early and very late epoch. Later, they also demonstrated that such unified inflationary-dark energy universe may be achieved in modified Gauss-Bonnet gravity〔Nojiri, S., & Odintsov, S. D. (2005). Modified Gauss–Bonnet theory as gravitational alternative for dark energy. Physics Letters B, 631(1–2), 1–6. doi:10.1016/j.physletb.2005.10.010〕 and non-local gravity.〔Nojiri, S., & Odintsov, S. D. (2008). Modified non-local-F(R) gravity as the key for the inflation and dark energy. Physics Letters B, 659(4), 821–826. doi:10.1016/j.physletb.2007.12.001〕 This picture became even more popular recently due to increasing possibility that inflation is caused by modified gravity which differs from usual General Relativity. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Sergei Odintsov」の詳細全文を読む スポンサード リンク
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