RADIATIVE HEAVY MESON TRANSITIONS

被引：67

作者：

COLANGELO, P ^{[1
]}

DE FAZIO, F ^{[1
]}

NARDULLI, G ^{[1
]}

机构：

[1] UNIV BARI, DIPARTIMENTO FIS, I-70124 BARI, ITALY

来源：

PHYSICS LETTERS B | 1993年 / 316卷 / 04期

关键词：

D O I：

10.1016/0370-2693(93)91043-M

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We evaluate the radiative and hadronic decay rates of the D* mesons using the Heavy Quark Effective Theory and the Vector Meson Dominance hypothesis. We also estimate the width of the B* electromagnetic transitions and the radiative decays of positive parity J(P) = 0+, 1+ charmed mesons.

引用

页码：555 / 560

页数：6

共 36 条

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LUSTE, GJ ;

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MARTIN, JF ;

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PINFOLD, J ;

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PUROHIT, MV ;

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ESCOBAR, CO ;

GIBNEY, MC ;

HARTNER, GF ;

KARCHIN, PE ;

KUMAR, BR ;

LOSTY, MJ ;

LUSTE, GJ ;

MANTSCH, PM ;

MARTIN, JF ;

MCHUGH, S ;

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MORRISON, RJ ;

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PINFOLD, J ;

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PUROHIT, MV ;

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