Updates of WR effects on CP angle determination in B decays

被引：0

作者：

Hayakawa, H ^{[1
]}

Hosokawa, K ^{[1
]}

Kurimoto, T ^{[1
]}

机构：

[1] Toyama Univ, Dept Phys, Toyama 930, Japan

来源：

PROGRESS OF THEORETICAL PHYSICS | 2001年 / 106卷 / 06期

关键词：

D O I：

10.1143/PTP.106.1213

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The recently observed CP violation in B decay, and B-(B) over bar mixing data put constraints on the mass of W-R and the parameters of the right-handed current quark mixing matrix V-R in the SU(2)(L) x SU(2)(R) x U(1) gauge model. It is shown that the allowed region of parameters is severely restricted for light W-R with mass of about 1 TeV or less. There exist sets of parameters that can account for the large CP violation measured by Belle, sin 2phi(1) 1(exp) similar or equal to 1, for Mw(R) = 1 - 10 TeV.

引用

页码：1213 / 1222

页数：10

共 50 条

[31] CP violation in B decays and supersymmetry
Nucl Phys Sect B, 1-2 (03):
[32] Direct CP violation in Λb decays
Hsiao, Y. K.
Geng, C. Q.
PHYSICAL REVIEW D, 2015, 91 (11):
[33] CP violation in B meson decays
Gronau, A
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS, 2005, 142 : 263 - 270
[34] CP violation in B hadron decays
Whitehead, Mark
EIGHTH ANNUAL CONFERENCE ON LARGE HADRON COLLIDER PHYSICS, LHCP2020, 2021,
[35] Looking for CP violation in B → τ+τ- decays
Kalinowski, J
Chankowski, PH
Was, Z
Worek, M
ACTA PHYSICA POLONICA B, 2005, 36 (11): : 3463 - 3475
[36] Penguins and CP violation in B decays
He, XG
PARTICLE PHYSICS PHENOMENOLOGY, PROCEEDINGS OF THE THIRD INTERNATIONAL WORKSHOP, 1997, : 199 - 208
[37] CP VIOLATION IN CHARGED B DECAYS
HOU, GWS
ANNALS OF THE NEW YORK ACADEMY OF SCIENCES, 1991, 619 : 108 - 118
[38] CP violation in B→πK decays
Imbeault, M
INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2004, 19 (31): : 5485 - 5492
[39] CP violation in B decays and supersymmetry
Barbieri, R
Strumia, A
NUCLEAR PHYSICS B, 1997, 508 (1-2) : 3 - 16
[40] CP VIOLATION IN B-DECAYS
QUINN, HR
NUCLEAR PHYSICS B, 1994, : 21 - 28

← 1 2 3 4 5 →