Quantization of Horava gravity in 2+1 dimensions

被引：20

作者：

Griffin, Tom ^{[1
]}

Grosvenor, Kevin T. ^{[2
]}

Melby-Thompson, Charles M. ^{[3
,4
]}

Yan, Ziqi ^{[5
,6
,7
]}

机构：

[1] Imperial Coll, Dept Phys, Blackett Lab, London SW7 2AZ, England

[2] Univ Copenhagen, Niels Bohr Inst, Blegdamsvej 17, DK-2100 Copenhagen O, Denmark

[3] Fudan Univ, Dept Phys, 220 Handan Rd, Shanghai 200433, Peoples R China

[4] Univ Tokyo, UTIAS, Kavli Inst Phys & Math Universe WPI, Kashiwa, Chiba 2778583, Japan

[5] Univ Calif Berkeley, Berkeley Ctr Theoret Phys, Berkeley, CA 94720 USA

[6] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA

[7] Lawrence Berkeley Natl Lab, Theoret Phys Grp, Berkeley, CA 94720 USA

来源：

JOURNAL OF HIGH ENERGY PHYSICS | 2017年 / 06期

关键词：

Models of Quantum Gravity; Renormalization Group; BRST Quantization;

D O I：

10.1007/JHEP06(2017)004

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We study quantum corrections to projectable Horava gravity with z = 2 scaling in 2 + 1 dimensions. Using the background field method, we utilize a non-singular gauge to compute the anomalous dimension of the cosmological constant at one loop, in a normalization adapted to the spatial curvature term.

引用

页数：38

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