Search for the exotic $\Xi^{--}$ (1860) resonance in 340 GeV/c $\Sigma^{-}$-nucleus interactions
| Jazyk: | English |
|---|---|
| ISSN: | 2469-9985 2469-9993 |
| Přístupová URL adresa: | https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::98da67a3be2941cef6602ae006e4e517 http://hal.in2p3.fr/in2p3-00022162 |
| Přírůstkové číslo: | edsair.dedup.wf.001..98da67a3be2941cef6602ae006e4e517 |
| Autor: | Adamovich, M.I., Alexandrov, Yu.A., Baranov, S.P., Barberis, D., Beck, M., Berat, C., Beusch, W., Boss, M., Brons, S., Brueckner, W., Buenerd, M., Busch, C., Buescher, C., Charignon, F., Chauvin, J., Chudakov, E.A., Dersch, U., Dropmann, F., Engelfried, J., Faller, F., Fournier, A., Gerassimov, S.G., Godbersen, M., Grafstroem, P., Haller, T., Heidrich, M., Hubbard, E., Hurst, R.B., Koenigsmann, K., Konorov, I., Keller, N., Martens, K., Martin, P., Masciocchi, S., Michaels, R., Mueller, U., Neeb, H., Newbold, D., Newsom, C., Paul, S., Pochodzalla, J., Potashnikova, I., Povh, B., Ransome, R.D., Ren, Zhuoxiang, Rey-Campagnolle, M., Rosner, G., Rossi, L., Rudolph, H., Scheel, C., Schmitt, L., Siebert, H.W., Simon, A., Smith, V.J., Thilmann, O., Trombini, A., Vesin, E., Volkemer, B., Vorwalter, K., Waelcher, T., Waelder, G., Werding, R., Wittmann, E., Zavertyaev, M.V. |
| Přispěvatelé: | Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), WA89 |
| Jazyk: | angličtina |
| Rok vydání: | 2004 |
| Předmět: |
13.85.Rm
25.80.Pw pion production baryon hadronic decay nuclei with mass number 59 to 89 hyperon production hyperon decay Xi baryons statistical analysis nuclei with mass number 6 to 19 hyperon-nucleus reactions [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex] High Energy Physics::Experiment hyperon resonances Nuclear Experiment |
| Zdroj: | Physical Review C Physical Review C, American Physical Society, 2004, 70, 022201(R)-(5 p.). ⟨10.1103/PhysRevC.70.022201⟩ |
| ISSN: | 2469-9985 2469-9993 |
| Popis: | We report on a high statistics search for the Xi––(1860) resonance in Sigma–-nucleus collisions at 340 GeV/c. No evidence for this resonance is found in our data sample which contains 676000 Xi– candidates above background. For the decay channel Xi––(1860)-->Xi–pi– and the kinematic range 0.15 |
| Databáze: | OpenAIRE |
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