Taming galileons in curved spacetime

被引:6
|
作者
Banerjee, Rabin [1 ]
Mukherjee, Pradip [2 ]
机构
[1] SN Bose Natl Ctr Basic Sci, JD Block,Sect 3, Kolkata 700098, India
[2] Barasat Govt Coll, Dept Phys, 10 KNC Rd, Barasat 700124, Kol, India
关键词
galileon; covariant; gauging symmetry;
D O I
10.1088/1361-6382/aa9355
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
Localising galileon symmetry along with Poincare symmetry, we have found a version of the galileon model coupled with curved spacetime which retains the internal galileon symmetry in covariant form. Also, the model has second order equations of motion.
引用
收藏
页数:9
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