Intermediate Vector Mesons and CP-Violations

2011 ◽

Vol 26 (20) ◽

pp. 3337-3346

Author(s):

A. I. AHMADOV ◽

E. A. KURAEV ◽

M. K. VOLKOV

Keyword(s):

Dalitz Plot ◽

Neutral Pion ◽

Vector Mesons ◽

Annihilation Channel ◽

Neutral Pions ◽

Njl Model ◽

Electron Positron ◽

Intermediate Vector

Differential distributions in the π0π0γ system created in the annihilation channel of an electron–positron collision are considered. The energy fractions of the pions (Dalitz-plot) distribution are presented in a general form and in approximation of intermediate vector mesons (excited and ordinary ones). It is pointed out that in relevant experiments the generalized polarizability of the neutral pion can be measured. Numerical illustrations are presented.

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The decay τ → K0K−ντ in the extended Nambu–Jona-Lasinio model

Modern Physics Letters A ◽

10.1142/s0217732316501388 ◽

2016 ◽

Vol 31 (23) ◽

pp. 1650138 ◽

Cited By ~ 7

Author(s):

M. K. Volkov ◽

A. A. Pivovarov

Keyword(s):

Experimental Data ◽

Satisfactory Agreement ◽

Vector Mesons ◽

Intermediate Vector

The full and differential widths of the decay [Formula: see text] are calculated in the framework of the extended Nambu–Jona-Lasinio model.The contributions of the subprocesses with the intermediate vector mesons [Formula: see text](770) and [Formula: see text](1450) are taken into account. The obtained results are in satisfactory agreement with the experimental data.

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Weak, strong and electromagnetic interactions of intermediate vector mesons

Il Nuovo Cimento A ◽

10.1007/bf02751384 ◽

1968 ◽

Vol 57 (4) ◽

pp. 794-802 ◽

Cited By ~ 9

Author(s):

S. Okubo

Keyword(s):

Vector Mesons ◽

Electromagnetic Interactions ◽

Intermediate Vector

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The processes e+e−→ K±(K∗∓(892),K∗∓(1410)) and e+e−→ (η,η′(958))(ϕ(1020),ϕ(1680)) in the extended Nambu–Jona-Lasinio model

International Journal of Modern Physics A ◽

10.1142/s0217751x16501554 ◽

2016 ◽

Vol 31 (27) ◽

pp. 1650155 ◽

Cited By ~ 2

Author(s):

M. K. Volkov ◽

A. A. Pivovarov

Keyword(s):

Experimental Data ◽

Excited States ◽

Satisfactory Agreement ◽

Cross Sections ◽

Vector Mesons ◽

The Cross ◽

Intermediate Vector

The processes [Formula: see text] and [Formula: see text] are calculated in the framework of the extended Nambu–Jona-Lasinio model. The intermediate vector mesons [Formula: see text], [Formula: see text], [Formula: see text] and their first radially excited states are taken into account. The obtained results are in satisfactory agreement with the experimental data. The predictions for the cross-sections of the reactions [Formula: see text], [Formula: see text] and [Formula: see text] were made.

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