手机版

Radion effects on unitarity in gauge-boson scattering(15)

发布时间:2021-06-06   来源:未知    
字号:

The scalar field associated with fluctuations in the positions of the two branes, the ``radion'', plays an important role determining the cosmology and collider phenomenology of the Randall-Sundrum solution to the hierarchy problem. It is now well known th

Acknowledgments

G.D.K.thanks the theoretical physics group at LBL where part of this work was completed. This work was supported in part by the U.S.Department of Energy under grant number DE-FG02-95ER40896,and in part by the Wisconsin Alumni Research Foundation. Appendix:Goldstone boson calculation including mixing

Given the action

S= d4x√

z2)

2

(1−6ξ)r ∂µω+∂µω−+1

v

ω±=

The scalar field associated with fluctuations in the positions of the two branes, the ``radion'', plays an important role determining the cosmology and collider phenomenology of the Randall-Sundrum solution to the hierarchy problem. It is now well known th

[5]C.Charmousis,R.Gregory and V.A.Rubakov,Phys.Rev.D62,067505(2000)[hep-

th/9912160].

[6]O.DeWolfe,D.Z.Freedman,S.S.Gubser and A.Karch,Phys.Rev.D62,046008(2000)

[hep-th/9909134].

[7]C.Cs´a ki,M.L.Graesser and G.D.Kribs,Phys.Rev.D63,065002(2001)[hep-th/0008151].

[8]T.Tanaka and X.Montes,Nucl.Phys.B582,259(2000)[hep-th/0001092].

[9]C.Cs´a ki,M.Graesser,L.Randall and J.Terning,Phys.Rev.D62,045015(2000)[hep-

ph/9911406].

[10]W.D.Goldberger and M.B.Wise,Phys.Lett.B475,275(2000)[hep-ph/9911457].

[11]G.F.Giudice,R.Rattazzi and J.D.Wells,hep-ph/0002178.

[12]S.B.Bae,P.Ko,H.S.Lee and J.Lee,Phys.Lett.B487,299(2000)[hep-ph/0002224];

[13]U.Mahanta and S.Rakshit,Phys.Lett.B480,176(2000)[hep-ph/0002049];U.Mahanta

and A.Datta,Phys.Lett.B483,196(2000)[hep-ph/0002183];J.E.Kim,B.Kyae and J.D.Park,hep-ph/0007008;U.Mahanta,hep-ph/0008042;K.Cheung,Phys.Rev.D63, 056007(2001)[hep-ph/0009232].S.C.Park,H.S.Song and J.Song,hep-ph/0009245;

S.R.Choudhury,A.S.Cornell and G.C.Joshi,hep-ph/0012043.

[14]H.Davoudiasl,J.L.Hewett and T.G.Rizzo,Phys.Rev.Lett.84,2080(2000)[hep-

ph/9909255];ibid.,hep-ph/0006041.

[15]U.Mahanta,hep-ph/0004128.

[16]S.Bae,P.Ko,H.S.Lee and J.Lee,hep-ph/0103187.

[17]M.S.Chanowitz and M.K.Gaillard,Nucl.Phys.B261,379(1985).

[18]B.W.Lee,C.Quigg and H.B.Thacker,Phys.Rev.D16,1519(1977).

[19]J.M.Cornwall,D.N.Levin and G.Tiktopoulos,Phys.Rev.D10,1145(1974);J.Bagger

and C.Schmidt,Phys.Rev.D41,264(1990);H.He,Y.Kuang and X.Li,Phys.Rev.Lett.

69,2619(1992).

[20]W.D.Goldberger and M.B.Wise,Phys.Rev.D60,107505(1999)[hep-ph/9907218];

H.Davoudiasl,J.L.Hewett and T.G.Rizzo,Phys.Lett.B473,43(2000)[hep-

ph/9911262];Y.Grossman and M.Neubert,Phys.Lett.B474,361(2000)[hep-ph/9912408];

T.Gherghetta and A.Pomarol,Nucl.Phys.B586,141(2000)[hep-ph/0003129].

[21]H.Verlinde,Nucl.Phys.B580,264(2000)[hep-th/9906182];N.Arkani-Hamed,M.Porrati

and L.Randall,hep-th/0012148;R.Rattazzi and A.Zaffaroni,hep-th/0012248.

17

Radion effects on unitarity in gauge-boson scattering(15).doc 将本文的Word文档下载到电脑,方便复制、编辑、收藏和打印
×
二维码
× 游客快捷下载通道(下载后可以自由复制和排版)
VIP包月下载
特价:29 元/月 原价:99元
低至 0.3 元/份 每月下载150
全站内容免费自由复制
VIP包月下载
特价:29 元/月 原价:99元
低至 0.3 元/份 每月下载150
全站内容免费自由复制
注:下载文档有可能出现无法下载或内容有问题,请联系客服协助您处理。
× 常见问题(客服时间:周一到周五 9:30-18:00)