On the masses, branching ratios, and full widths of heavy rho', rho'' and omega', omega'' resonances
N. N. Achasov, A. A. Kozhevnikov
Abstract
Based on the previous and recent fits of multiple data on the reactions of e+e- annihilation, tau lepton decay, and the reaction K-p -> pi+pi- Lambda, the magnitude of the branching ratios and total widths of the isovector rho', rho'', and the isoscalar omega', omega'' resonances are calculated. Some topics on the spectroscopy of the rho(1450) and omega(1420) states are discussed.
Create a lesson
Related papers
The LZ inelastic splitting as a probe of anomaly mediation
Seung J. Lee, Taewook Youn
Precision Tokenization for Multi-Modal Data in High Energy Physics
Jeffrey Krupa, Samuel Klein, Nilotpal Kakati et al.
Complete four-loop pressure of cold QED
Aapeli Kärkkäinen, Pablo Navarrete, Mika Nurmela et al.
Long-Distance Contributions to Light Vector Mesons and Radiative Decays of ηc
Xiao-Yu Qi, Qi Wu, Dian-Yong Chen
Utilizing Neural Networks for Solving Functional Renormalization Group Flow Equations
J. Gurzó, G. Fejős
ALP interactions with mesons and baryons at O(1/fa): a general field redefinition invariant approach
Jorge Alda, Stefano Rigolin