$Study of psi(2S) Decays to gamma p bar{p}, pi^0 p bar{p} and eta p bar{p} and Search for p bar{p} Threshold Enhancements$

Study of psi(2S) Decays to gamma p bar{p}, pi^0 p bar{p} and eta p bar{p} and Search for p bar{p} Threshold Enhancements

The decays of psi(2S) into gamma p bar{p}, pi^0 p bar{p} and eta p bar{p} have been studied with the CLEO-c detector using a sample of 24.5 million psi(2S) events obtained from e^+e^- annihilations at sqrt{s} = 3686 MeV. The data show evidence for the excitation of several N^* resonances in p pi^0 a...

Fuld beskrivelse

Bibliografiske detaljer
Main Authors:	Collaboration, CLEO, Alexander, J, Cassel, D, Das, S, Ehrlich, R, Fields, L, Gibbons, L, Gray, S, Hartill, D, Heltsley, B, Kreinick, D, Kuznetsov, V, Patterson, JR, Peterson, D, Riley, D, Ryd, A, Sadoff, A, Shi, X, Sun, WM, Yelton, J, Rubin, P, Lowrey, N, Mehrabyan, S, Selen, M, Wiss, J
Format:	Journal article
Sprog:	English
Udgivet:	2010

Study of psi(2S) Decays to gamma p bar{p}, pi^0 p bar{p} and eta p bar{p} and Search for p bar{p} Threshold Enhancements

Lignende værker