SPHERICALLY SYMMETRIC-SOLUTIONS;
MASS INFLATION;
GEOMETRY;
ENTROPY;
D O I:
10.1103/PhysRevD.97.106009
中图分类号:
P1 [天文学];
学科分类号:
0704 ;
摘要:
In this paper, we study the homogeneous interiors of black holes possessing SU(2) Yang-Mills fields subject to corrections inspired by loop quantum gravity. The systems studied possess both magnetic and induced electric Yang-Mills fields. We consider the system of equations both with and without Wilson loop corrections to the Yang-Mills potential. The structure of the Yang-Mills Hamiltonian, along with the restriction to homogeneity, allows for an anomaly-free effective quantization. In particular, we study the bounce which replaces the classical singularity and the behavior of the Yang-Mills fields in the quantum corrected interior, which possesses topology R x S-2. Beyond the bounce, the magnitude of the Yang-Mills electric field asymptotically grows monotonically. This results in an ever-expanding R sector even though the two-sphere volume is asymptotically constant. The results are similar with and without Wilson loop corrections on the Yang-Mills potential.
机构:
Penn State Univ, Dept Phys, Inst Gravitat Phys & Geometry, University Pk, PA 16802 USAPenn State Univ, Dept Phys, Inst Gravitat Phys & Geometry, University Pk, PA 16802 USA
Ashtekar, A
Bojowald, M
论文数: 0引用数: 0
h-index: 0
机构:Penn State Univ, Dept Phys, Inst Gravitat Phys & Geometry, University Pk, PA 16802 USA
机构:
Penn State Univ, Inst Gravitat Phys & Geometry, Dept Phys, University Pk, PA 16802 USAPenn State Univ, Inst Gravitat Phys & Geometry, Dept Phys, University Pk, PA 16802 USA
Ashtekar, Abhay
Pawlowski, Tomasz
论文数: 0引用数: 0
h-index: 0
机构:Penn State Univ, Inst Gravitat Phys & Geometry, Dept Phys, University Pk, PA 16802 USA
Pawlowski, Tomasz
Singh, Parampreet
论文数: 0引用数: 0
h-index: 0
机构:Penn State Univ, Inst Gravitat Phys & Geometry, Dept Phys, University Pk, PA 16802 USA
机构:
Penn State Univ, Dept Phys, Inst Gravitat Phys & Geometry, University Pk, PA 16802 USAPenn State Univ, Dept Phys, Inst Gravitat Phys & Geometry, University Pk, PA 16802 USA
Ashtekar, A
Bojowald, M
论文数: 0引用数: 0
h-index: 0
机构:Penn State Univ, Dept Phys, Inst Gravitat Phys & Geometry, University Pk, PA 16802 USA
机构:
Penn State Univ, Inst Gravitat Phys & Geometry, Dept Phys, University Pk, PA 16802 USAPenn State Univ, Inst Gravitat Phys & Geometry, Dept Phys, University Pk, PA 16802 USA
Ashtekar, Abhay
Pawlowski, Tomasz
论文数: 0引用数: 0
h-index: 0
机构:Penn State Univ, Inst Gravitat Phys & Geometry, Dept Phys, University Pk, PA 16802 USA
Pawlowski, Tomasz
Singh, Parampreet
论文数: 0引用数: 0
h-index: 0
机构:Penn State Univ, Inst Gravitat Phys & Geometry, Dept Phys, University Pk, PA 16802 USA