LEPTON FLAVOR VIOLATION DECAYS OF VECTOR MESONS IN UNPARTICLE PHYSICS

被引：9

作者：

Sun, Ke-Sheng ^{[1
,2
]}

Feng, Tai-Fu ^{[1
,2
]}

Kou, Li-Na ^{[1
]}

Sun, Fei ^{[1
]}

Gao, Tie-Jun ^{[1
,2
]}

Zhang, Hai-Bin ^{[1
,2
]}

机构：

[1] Dalian Univ Technol, Dept Phys, Dalian 116024, Peoples R China

[2] Hebei Univ, Dept Phys, Baoding 071002, Peoples R China

来源：

MODERN PHYSICS LETTERS A | 2012年 / 27卷 / 30期

基金：

中国国家自然科学基金;

关键词：

Lepton flavor violating; unparticle; SYMMETRY; SEARCH; MODEL;

D O I：

10.1142/S0217732312501726

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We investigate the lepton flavor violation decays of vector mesons in the scenario of the unparticle physics by considering the constraint from mu - e conversion. In unparticle physics, the predictions of LFV decays of vector mesons depend strongly on the scale dimension d(U). The predictions of LFV decays of vector mesons can reach the detective sensitivity in experiment in region of 3 <= d(U) <= 4, while the prediction of mu - e conversion rate can meet the experimental upper limit. For the searching of the lepton flavor violation processes of charged lepton sector in experiment, the process gamma -> e mu may be a promising one to be observed.

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