Dynamical initial conditions in quantum cosmology

被引：83

作者：

Bojowald, M ^{[1
]}

机构：

[1] Penn State Univ, Ctr Gravitat Phys & Geometry, Davey Lab 104, University Pk, PA 16802 USA

来源：

PHYSICAL REVIEW LETTERS | 2001年 / 87卷 / 12期

关键词：

D O I：

10.1103/PhysRevLett.87.121301

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Loop quantum cosmology is shown to provide both the dynamical law and initial conditions for the wave function of a universe by one discrete evolution equation. Accompanied by the condition that semiclassical behavior is obtained at large volume, a unique wave function is predicted.

引用

页码：1 / 121301

页数：4

共 24 条

[1] Quantum theory of geometry: I. Area operators [J].

Ashtekar, A ;

Lewandowski, J .

CLASSICAL AND QUANTUM GRAVITY, 1997, 14 (1A) :A55-A81

[2] Quantum geometry and black hole entropy [J].

Ashtekar, A ;

Baez, J ;

Corichi, A ;

Krasnov, K .

PHYSICAL REVIEW LETTERS, 1998, 80 (05) :904-907

[3]

Ashtekar A., 1998, Adv. Theor. Math. Phys, V1, P388, DOI DOI 10.4310/ATMP.1997.V1.N2.A8

[4]

ASHTEKAR A, 2001, ADV THEOR MATH PHYS, V4, P1

[5]

Ashtekar Abhay., 1991, LECT NONPERTURBATIVE

[6] Loop quantum cosmology: IV. Discrete time evolution [J].

Bojowald, M .

CLASSICAL AND QUANTUM GRAVITY, 2001, 18 (06) :1071-1087

[7] Loop quantum cosmology: III. Wheeler-DeWitt operators [J].

Bojowald, M .

CLASSICAL AND QUANTUM GRAVITY, 2001, 18 (06) :1055-1069

[8] Absence of a singularity in loop quantum cosmology [J].

Bojowald, M .

PHYSICAL REVIEW LETTERS, 2001, 86 (23) :5227-5230

[9] Loop quantum cosmology: II. Volume operators [J].

Bojowald, M .

CLASSICAL AND QUANTUM GRAVITY, 2000, 17 (06) :1509-1526

[10] Loop quantum cosmology: I. Kinematics [J].

Bojowald, M .

CLASSICAL AND QUANTUM GRAVITY, 2000, 17 (06) :1489-1508

← 1 2 3 →