Radiative decays of heavy hadrons from light-cone QCD sum rules in the leading order of HQET

被引：45

作者：

Zhu, SL ^{[1
]}

Dai, YB ^{[1
]}

机构：

[1] Acad Sinica, Inst Theoret Phys, Beijing 100080, Peoples R China

来源：

PHYSICAL REVIEW D | 1999年 / 59卷 / 11期

关键词：

D O I：

10.1103/PhysRevD.59.114015

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The radiative decays of heavy baryons and the lowest three doublets of heavy mesons are studied with the light cone QCD sum rules in the leading order of heavy quark effective theory. [S0556-2821(99)05311-4].

引用

页数：10

共 35 条

[1] ESTIMATES OF THE WEAK ANNIHILATION CONTRIBUTIONS TO THE DECAYS B-]RHO+GAMMA AND B-]OMEGA+GAMMA [J].

ALI, A ;

BRAUN, VM .

PHYSICS LETTERS B, 1995, 359 (1-2) :223-235

[2] Radiative B-*->B gamma and D-*->D gamma decays in light-cone QCD sum rules [J].

Aliev, TM ;

Demir, DA ;

Iltan, E ;

Pak, NK .

PHYSICAL REVIEW D, 1996, 54 (01) :857-862

[3]

BALITSKII YY, 1985, SOV J NUCL PHYS+, V41, P178

[4] RADIATIVE DECAY SIGMA+-]P-GAMMA IN QUANTUM CHROMODYNAMICS [J].

BALITSKY, II ;

BRAUN, VM ;

KOLESNICHENKO, AV .

NUCLEAR PHYSICS B, 1989, 312 (03) :509-550

[5] PROTON AND NEUTRON MAGNETIC-MOMENTS FROM QCD SUM-RULES [J].

BALITSKY, II ;

YUNG, AV .

PHYSICS LETTERS B, 1983, 129 (05) :328-334

[6]

Ball P, 1998, PHYS REV D, V58, DOI 10.1103/PhysRevD.58.094016

[7]

BELYAEV VM, 1984, SOV J NUCL PHYS+, V40, P659

[8] D-ASTERISK-D-PI AND B-ASTERISK-B-PI COUPLINGS IN QCD [J].

BELYAEV, VM ;

BRAUN, VM ;

KHODJAMIRIAN, A ;

RUCKL, R .

PHYSICAL REVIEW D, 1995, 51 (11) :6177-6195

[9] CONFORMAL-INVARIANCE AND PION WAVE-FUNCTIONS OF NONLEADING TWIST [J].

BRAUN, VM ;

FILYANOV, IB .

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1990, 48 (02) :239-247

[10] QCD SUM-RULES IN EXCLUSIVE KINEMATICS AND PION WAVE-FUNCTION [J].

BRAUN, VM ;

FILYANOV, IE .

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1989, 44 (01) :157-166

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