Tunnelling of pulsating strings in deformed Minkowski spacetime

被引：0
|
作者：
Giardino, Sergio [1 ,2 ]
Rivelles, Victor [3 ]
机构：
[1] Univ Beira Interior, Dept Fis, Rua Marques DAvila & Bolama, P-6200001 Covilha, Portugal
[2] Univ Beira Interior, Ctr Matemat & Aplicacoes, Rua Marques DAvila & Bolama, P-6200001 Covilha, Portugal
[3] Univ Sao Paulo, Inst Fis, Caixa Postal 66318, BR-05315970 Sao Paulo, SP, Brazil
来源：
EUROPEAN PHYSICAL JOURNAL C | 2016年 / 76卷 / 05期
基金：
巴西圣保罗研究基金会;
关键词：
Gauge Theory; Fundamental Form; Minkowski Spacetime; Classical Stability; Tunnelling Amplitude;
D O I：
10.1140/epjc/s10052-016-4071-3
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：
Using the WKB approximation we analyse the tunnelling of a pulsating string in deformed Minkowski spacetime.
引用
收藏
页数：9
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