Yayınlanmış 1 Ocak 2020
| Sürüm v1
Dergi makalesi
Açık
X-ray reflection spectroscopy with Kaluza–Klein black holes
Oluşturanlar
- 1. Center for Field Theory and Particle Physics, Department of Physics, Fudan University, Shanghai, 200438, China
- 2. Engineering Faculty, Baskent University, Ankara, 06790, Turkey
- 3. Institute for Theoretical Physics and Cosmology, Zhejiang University of Technology, Hangzhou, 310023, China
- 4. Theoretical Astrophysics, Eberhard-Karls Universität Tübingen, Tübingen, 72076, Germany
Açıklama
Kaluza–Klein theory is a popular alternative theory of gravity, with both non-rotating and rotating black hole solutions known. This allows for the possibility that the theory could be observationally tested. We present a model which calculates the reflection spectrum of a black hole accretion disk system, where the black hole is described by a rotating solution of the Kaluza–Klein theory. We also use this model to analyze X-ray data from the stella-mass black hole in GRS 1915+105 and provide constraints on the free parameters of the Kaluza–Klein black holes.
Dosyalar
s10052-020-8198-x_a.pdf
Dosyalar
(831.9 kB)
| Ad | Boyut | Hepisini indir |
|---|---|---|
|
md5:5c3232a5899e3a5e11e34ab6ab809c14
|
831.9 kB | Ön İzleme İndir |