Detection of atoms consisting of π+ and π− mesons at PS CERN

Autor: L. Afanasyev, L. Montanet, M. Benayoun, V. Lucherini, T. Nunez Pardo, Tomáš Čechák, M. Hansroul, P. Zrelov, A. Riazantsev, T. Gallas Torreira, M. Iliescu, F. Gomez, V.I. Rykalin, J. L. Narjoux, P. Vazquez, V. Krouglov, L. Nemenov, Panagiotis Kokkas, V.I. Komarov, T. Maki, Jose Manuel Rodriguez, C. Guaraldo, A. Kouptsov, Paola Gianotti, M. Ferro-Luzzi, O. Gortchakov, L. Tauscher, V. Lapshin, J. Gerndt, A. Lopez Agüera, Armando Lanaro, J. Smolik, B. Adeva, V. Brekhovskikh, R. Lednicky, S. Trousov, S. Constantini, M.J. Tobar, Y. Yoshimura, A. Sidorov, J. Schacher, M. Nikitin, S. Vlachos, Masami Chiba, M. Pentia, G.F. Rappazzo, A. Rodriguez Fernandez, P. Levi Sandri, Ph Leruste, A. Koulikov, Z. Berka, I. Manuilov, M. Plo, G. Caragheorgheopol, V. Karpukhin, J.J. Saborido, K. I. Kuroda, A. Doudarev, J. Kluson, C. Schuetz, N. Kalinina, R. Hosek, V. Olchevskii, M. Jabitski, V. Yazkov, D. Dreossi, Makoto Kobayashi, C. Petrascu, S. Constantinescu, T. Ponta, A. Gorin, Fujio Takeutchi, K. Okada, R. Giacomich, D. Pop, A. Tarasov, C. Santamarina, L. Krouglova, A. Penzo, A. Lamberto, J.M. Perreau, D. Drijard, A. Pazos

Publikováno v: AIP Conference Proceedings.

The DIRAC experiment aims to measure the lifetime of π+π− atoms in the ground state with 10% precision, using the 24 GeV/c proton beam of the CERN Proton Synchrotron. As the value of the above lifetime of order 10−15s is dictated by a strong in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e9483f851e0b0d916bf2e224793a02c6
https://doi.org/10.1063/1.1482531