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020 ▼a 9780438127074
035 ▼a (MiAaPQ)AAI10903101
035 ▼a (MiAaPQ)umichrackham:001301
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 248032
0820 ▼a 523
1001 ▼a Charles, Anthony M.
24510 ▼a Explorations of Non-Supersymmetric Black Holes in Supergravity.
260 ▼a [S.l.] : ▼b University of Michigan., ▼c 2018
260 1 ▼a Ann Arbor : ▼b ProQuest Dissertations & Theses, ▼c 2018
300 ▼a 158 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 79-12(E), Section: B.
500 ▼a Adviser: Finn Larsen.
5021 ▼a Thesis (Ph.D.)--University of Michigan, 2018.
520 ▼a Finding a quantum theory of gravity and unifying our description of the fundamental forces in the universe has been a long-standing goal of the physics community for the last several decades. Black holes provide a setting where both gravitationa
520 ▼a The only known examples where the microscopic details of a black hole are understood come from string theory and are heavily reliant on supersymmetry. Little is known about how to extend these descriptions to more realistic, non-supersymmetric s
520 ▼a In the first part of this thesis, we embed arbitrary Kerr-Newman black holes into N = 2 supergravity. We then study the quantum fluctuations around these backgrounds and compute their contributions to the black hole entropy. We find that these q
520 ▼a In the second part of this thesis, we study minimal supergravity with higher derivative corrections and show that Kerr-Newman black holes can be consistently embedded into such theories with no modifications required to the geometry. Moreover, w
520 ▼a In the final part of this thesis, we explore the symmetries of off-shell N = 2 supergravity and the corresponding constraints these symmetries impose on the theory. In particular, we show that the topological nature of our results follows direc
590 ▼a School code: 0127.
650 4 ▼a Astrophysics.
690 ▼a 0596
71020 ▼a University of Michigan. ▼b Physics.
7730 ▼t Dissertation Abstracts International ▼g 79-12B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0127
791 ▼a Ph.D.
792 ▼a 2018
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T15000595 ▼n KERIS
980 ▼a 201812 ▼f 2019
990 ▼a 관리자