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hep-ph2004★ 46 cited
CP asymmetry, branching ratios and isospin breaking effects of B -> K* gamma with the perturbative QCD approach
M. Matsumori, A. I. Sanda, Y. -Y. Keum
The radiative B -> K* gamma mode is caused by a penguin operator which is a quantum correction. Thus this mode may be useful in the search for physics beyond the standard model. In…
hep-ph1999
Comments on CPT tests
A. I. Sanda
What do we know about CPT symmetry? We conclude that the direcrt measurement of CPT violation leads to a result that CPT violation force is limited to about 30% of CP violating for…