Results 241 to 248 of about 28,157 (248)

B meson decays into charmless pseudoscalar scalar mesons

AIP Conference Proceedings, 2007
The nonleptonic weak decays of meson B into a scalar and pseudoscalar meson are studied. The scalar mesons under consideration are σ (or f0(600)), f0(980), a0(980) and K0*(1430). We calculate the Branching ratios in the Naive Factorization approximation.
D. Delepine, J. L. Lucio M., Carlos A. Ramírez, J. A. Mendoza S.   +3 more
openaire   +1 more source

Duality and the pseudoscalar mesons

Il Nuovo Cimento A, 1976
The Lovelace-Veneziano model for the pseudoscalar-meson process PP → PP is considered with particular attention to the problematical requirement of ideal mixing for the pseudoscalar nonet. A solution to the problem which retains the narrow-resonance approximation for this process is found.
openaire   +1 more source

Radial excitations of pseudoscalar mesons

Nuclear Physics A, 2000
The current status of radial excitations of pseudoscalar mesons is reviewed. From the observed pseudoscalar states, π(1300), K(1460), η(1295), η(1440), and η(1760), possible nonets of the first radial excitations are examined, together with open problems.
openaire   +1 more source

Meson-Meson Scattering Term in Pseudoscalar-Pseudoscalar Meson Theory

Physical Review, 1959
Sugawara, Masao., Kanazawa, Akira
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Pseudoscalar Coupling in Pseudoscalar Meson Theory

Physical Review, 1952
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Canonical pseudoscalar-meson matrices

Lettere al Nuovo Cimento, 1978
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PSEUDOSCALAR MESONS AT DAFNE

1992
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Electromagnetic Masses of Pseudoscalar Mesons

Physical Review, 1966
openaire   +1 more source