Cerenkov effect in Lorentz-violating vacua

被引：149

作者：

Lehnert, R ^{[1
]}

Potting, R ^{[1
]}

机构：

[1] Univ Algarve, Dept Fis, CENTRA, P-8000117 Faro, Portugal

来源：

PHYSICAL REVIEW D | 2004年 / 70卷 / 12期

关键词：

D O I：

10.1103/PhysRevD.70.125010

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The emission of electromagnetic radiation by charges moving uniformly in a Lorentz-violating vacuum is studied. The analysis is performed within the classical Maxwell-Chern-Simons limit of the Standard-Model Extension and confirms the possibility of a Cerenkov-type effect. In this context, various properties of Cerenkov radiation including the rate, polarization, and propagation features, are discussed, and the backreaction on the charge is investigated. An interpretation of this effect supplementing the conventional one is given. The emerging physical picture leads to a universal methodology for studying the Cerenkov effect in more general situations.

引用

页码：125010 / 1

页数：15

共 132 条

[1] Measurement of Bd0-(B)over-bard0 mixing rate from the time evolution of dilepton events at the Υ(4S) [J].

Abe, K ;

Adachi, I ;

Ahn, BS ;

Aihara, H ;

Akatsu, M ;

Alimonti, G ;

Aoki, K ;

Asai, K ;

Asai, M ;

Asano, Y ;

Aso, T ;

Aulchenko, V ;

Aushev, T ;

Bakich, AM ;

Banas, E ;

Behari, S ;

Behera, PK ;

Beiline, D ;

Bondar, A ;

Bozek, A ;

Browder, TE ;

Casey, BCK ;

Chang, P ;

Chao, Y ;

Cheon, BG ;

Choi, SK ;

Choi, Y ;

Doi, Y ;

Dragic, J ;

Eidelman, S ;

Enari, Y ;

Enomoto, R ;

Everton, CW ;

Fang, F ;

Fujii, H ;

Fujita, Y ;

Fukunaga, C ;

Fukushima, M ;

Garmash, A ;

Gordon, A ;

Gotow, K ;

Guler, H ;

Guo, R ;

Haba, J ;

Haji, T ;

Hamasaki, H ;

Hanagaki, K ;

Handa, F ;

Hara, K .

PHYSICAL REVIEW LETTERS, 2001, 86 (15) :3228-3232

[2] A study of B meson oscillations using hadronic Z(0) decays containing leptons [J].

Ackerstaff, K ;

Alexander, G ;

Allison, J ;

Altekamp, N ;

Anderson, KJ ;

Anderson, S ;

Arcelli, S ;

Asai, S ;

Axen, D ;

Azuelos, G ;

Ball, AH ;

Barberio, E ;

Barlow, RJ ;

Bartoldus, R ;

Batley, JR ;

Baumann, S ;

Bechtluft, J ;

Beeston, C ;

Behnke, T ;

Bell, AN ;

Bell, KW ;

Bella, G ;

Bentvelsen, S ;

Berlich, P ;

Bethke, S ;

Biebel, O ;

Biguzzi, A ;

Bird, SD ;

Blobel, V ;

Bloodworth, IJ ;

Bloomer, JE ;

Bobinski, M ;

Bock, P ;

Bonacorsi, D ;

Boutemeur, M ;

Bouwens, BT ;

Braibant, S ;

Brigliadori, L ;

Brown, RM ;

Burckhart, HJ ;

Burgard, C ;

Burgin, R ;

Capiluppi, P ;

Carnegie, RK ;

Carter, AA ;

Carter, JR ;

Chang, CY ;

Charlton, DG ;

Chrisman, D ;

Clarke, PEL .

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1997, 76 (03) :401-415

[3] Causality and CPT violation from an Abelian Chern-Simons-like term [J].

Adam, C ;

Klinkhamer, FR .

NUCLEAR PHYSICS B, 2001, 607 (1-2) :247-267

[4] Vavilov-Cherenkov radiation in dispersive medium [J].

Afanasiev, GN ;

Kartavenko, VG ;

Magar, EN .

PHYSICA B, 1999, 269 (01) :95-113

[5] Failure of gauge invariance in the nonperturbative formulation of massless Lorentz-violating QED [J].

Altschul, B .

PHYSICAL REVIEW D, 2004, 69 (12)

[6]

ALTSCHUL B, HEPTH0407172

[7] Quantum-gravity phenomenology: Status and prospects [J].

Amelino-Camelia, G .

MODERN PHYSICS LETTERS A, 2002, 17 (15-17) :899-922

[8] Lorentz and CPT violation in the Higgs sector [J].

Anderson, DL ;

Sher, M ;

Turan, I .

PHYSICAL REVIEW D, 2004, 70 (01) :7

[9]

Andrianov AA, 2002, J HIGH ENERGY PHYS

[10]

Andrianov AA, 1999, PHYS REV D, V59, DOI 10.1103/PhysRevD.59.025002

← 1 2 3 4 5 6 7 8 9 10 →