اشترك بالحزمة الذهبية واحصل على وصول غير محدود شمرا أكاديميا
تسجيل مستخدم جديدStatus and perspectives of sin2alpha measurements
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H.Sagawa
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In the neutral B meson system, it is possible to measure the CKM angle alpha using the decay mode b -> u ubar d in the presence of pollution from gluonic b -> d penguin decays. Here the recent status of the measurements of CP-violating asymmetry parameters using time-dependent analyses in B -> pi+pi- and B -> rho pi decays and the perspectives of a sin2alpha measurement are presented.
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400 -
C. Beck (Departement de Recherches Subatomiques
, Institutn Pluridisciplinaire Hubert Curien
, IN2P3-CNRS
2014
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