scholarly journals Determination of the Pseudoscalar Decay Constant fDs+ via Ds+→μ+νμ

2020 ◽  
Author(s):  
M. Ablikim ◽  
M. N. Achasov ◽  
S. Ahmed ◽  
M. Albrecht ◽  
M. Alekseev ◽  
...  
Keyword(s):  
Decay Constant ◽  
Pseudoscalar Decay Constant

scholarly journals Determination of the Pseudoscalar Decay Constant fDs+ via Ds+→μ+νμ

2019 ◽  
Vol 122 (7) ◽  
Author(s):  
M. Ablikim ◽  
M. N. Achasov ◽  
S. Ahmed ◽  
M. Albrecht ◽  
M. Alekseev ◽  
...  
Keyword(s):  
Decay Constant ◽  
Pseudoscalar Decay Constant

B′ MIXING AND THE PSEUDOSCALAR DECAY CONSTANT

1990 ◽  
Vol 05 (17) ◽  
pp. 3335-3346
Author(s):  
WEI-SHU HOU
Keyword(s):  
Decay Constant ◽  
B Meson ◽  
Meson Decay ◽  
Vector Mesons ◽  
Decay Constants ◽  
Light System ◽  
Meson Mixing ◽  
Pseudoscalar Decay Constant ◽  
Present Understanding ◽  
B Mixing

The possibilities of B′ meson mixing is discussed. It is found that if fB′ is not much smaller than fπ, B's (or B'd) mixing is possible if |Vt′s Vt′b′/Vcb′| is large, but only for not too heavy b′ masses, e.g. below LEP I energies. The B'b meson will have large mixing for a broad range of parameters; however, it is hard to produce. The vector mesons (B′*) may exhibit mixing phenomena as well. A discussion of our present understanding of meson decay constants of a heavy-light system [Formula: see text] is given. Further efforts on this problem is needed, which will have an impact on our understanding of B mixing as well.

Search for the decayD+→μ+νμand an upper limit on the pseudoscalar decay constant

1988 ◽  
Vol 60 (14) ◽  
pp. 1375-1378 ◽  
Author(s):  
J. Adler ◽  
J. J. Becker ◽  
G. T. Blaylock ◽  
T. Bolton ◽  
J. S. Brown ◽  
...  
Keyword(s):  
Decay Constant ◽  
Upper Limit ◽  
Pseudoscalar Decay Constant

scholarly journals Measurement of and determination of the decay constant fDs

1996 ◽  
Vol 382 (3) ◽  
pp. 299-304 ◽  
Author(s):  
K Kodama ◽  
S Torikai ◽  
N Ushida ◽  
A Mokhtarani ◽  
V.S Paolone ◽  
...  
Keyword(s):  
Decay Constant

QCD determination of the leptonic decay constant of the Bc-meson

1993 ◽  
Vol 298 (1-2) ◽  
pp. 190-194 ◽  
Author(s):  
C.A. Dominguez ◽  
K. Schilcher ◽  
Y.L. Wu
Keyword(s):  
Decay Constant ◽  
Leptonic Decay ◽  
Bc Meson

Determination of the mass spectrum and the decay constant mesons consisting of c and b quarks

2014 ◽  
Vol 11 (2) ◽  
pp. 69-80
Author(s):  
M. Dineykhan ◽  
S. A. Zhaugasheva ◽  
N. Khabyl ◽  
G. S. Nurbakova
Keyword(s):  
Mass Spectrum ◽  
Decay Constant ◽  
B Quarks

Determination of the decay-constant of 87Rb by laboratory accumulation of 87Sr

2012 ◽  
Vol 85 ◽  
pp. 41-57 ◽  
Author(s):  
Ethan Rotenberg ◽  
Donald W. Davis ◽  
Yuri Amelin ◽  
Sanghamitra Ghosh ◽  
Bridget A. Bergquist
Keyword(s):  
Decay Constant

Search for the DecayD+→μ+νμand an Upper Limit on the Pseudoscalar Decay Constant

1989 ◽  
Vol 63 (15) ◽  
pp. 1658-1658 ◽  
Author(s):  
J. Adler ◽  
J. J. Becker ◽  
G. T. Blaylock ◽  
T. Bolton ◽  
J. S. Brown ◽  
...  
Keyword(s):  
Decay Constant ◽  
Upper Limit ◽  
Pseudoscalar Decay Constant
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