scholarly journals Final-state phases in charmed meson two-body nonleptonic decays

1999 ◽  
Vol 60 (11) ◽  
Author(s):  
Jonathan L. Rosner
Keyword(s):  
Charmed Meson ◽  
Final State ◽  
Nonleptonic Decays

scholarly journals Final state gluon effects in charmed meson decays

1980 ◽  
Vol 90 (4) ◽  
pp. 431-435 ◽  
Author(s):  
N. Deshpande ◽  
M. Gronau ◽  
D. Sutherland
Keyword(s):  
Charmed Meson ◽  
Final State ◽  
Meson Decays

scholarly journals Charm nonleptonic decays and final state interactions

1996 ◽  
Vol 379 (1-4) ◽  
pp. 249-256 ◽  
Author(s):  
F Buccella ◽  
M Lusignoli ◽  
A Pugliese
Keyword(s):  
Final State ◽  
Final State Interactions ◽  
Nonleptonic Decays

scholarly journals NONLEPTONIC DECAYS OF CHARMED MESONS INTO TWO PSEUDOSCALAR MESONS

1993 ◽  
Vol 08 (22) ◽  
pp. 2079-2086 ◽  
Author(s):  
ASHOK DAS ◽  
VISHNU S. MATHUR
Keyword(s):  
Charmed Meson ◽  
Nonleptonic Decay ◽  
Charmed Mesons ◽  
Dominance Model ◽  
Vector Dominance ◽  
Pseudoscalar Mesons ◽  
Factorization Model ◽  
Nonleptonic Decays ◽  
Decays Of Charmed Mesons

We investigate the nonleptonic decay of charmed meson into two pseudoscalar mesons using the vector-dominance model, and compare the results with those obtained from the factorization model. In particular, we discuss the role of the annihilation diagrams in the two models.

scholarly journals NONLEPTONIC DECAYS OF B MESONS AND STRONG COUPLING CONSTANTS

1998 ◽  
Vol 13 (19) ◽  
pp. 3361-3384 ◽  
Author(s):  
GUSTAV KRAMER ◽  
CAI-DIAN LÜ
Keyword(s):  
Strong Coupling ◽  
B Mesons ◽  
B Meson ◽  
Axial Vector ◽  
Coupling Constants ◽  
Charmed Meson ◽  
Sum Rule ◽  
Pole Dominance ◽  
Factorization Model ◽  
Nonleptonic Decays

Nonleptonic decays of B mesons into two mesons or meson resonances are studied on the basis of two versions of simple pole dominance models involving scalar, vector, pseudoscalar and axial vector poles. The results are compared with those obtained from the usual factorization model and are used to obtain information on strong coupling constants between the B meson and one light or one charmed meson, respectively. These coupling constants are compared to results from various QCD sum rule calculations.

NONLEPTONIC PRODUCTION OF CHARMED P-WAVE MESONS FROM $\bar B^{0}_s$ AND $\bar B^0$ DECAYS

2013 ◽  
Vol 28 (21) ◽  
pp. 1350110 ◽  
Author(s):  
YUE JIANG ◽  
GUO-LI WANG ◽  
TIANHONG WANG ◽  
WAN-LI JU ◽  
HUI-FENG FU
Keyword(s):  
Branching Fractions ◽  
Wave Functions ◽  
P Wave ◽  
Final States ◽  
Charmed Meson ◽  
Matrix Elements ◽  
Nonperturbative Qcd ◽  
Nonleptonic Decays ◽  
Near Future

The nonleptonic decays from [Formula: see text] and [Formula: see text] to an orbitally excited P-wave charmed meson are studied within the naive factorization hypothesis. Based on the Mandelstam formalism, and under the framework of the improved Bethe–Salpeter method, the hadronic matrix elements of the decays [Formula: see text] and [Formula: see text] are calculated, in which nonperturbative QCD effects are well considered by overlapping integral over the relativistic Salpeter wave functions of initial and final states. Some of these decays have sizable branching fractions and are expected to be detected in the current and near future experiments.

Nanoscale Servo Control for Galvano Scanner Using Final-State Control

2009 ◽  
Vol 129 (9) ◽  
pp. 938-944 ◽  
Author(s):  
Mitsuo Hirata ◽  
Takahiro Kidokoro ◽  
Shinji Ueda
Keyword(s):  
Servo Control ◽  
State Control ◽  
Final State
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