Differential cross sections for neutron-proton scattering in the region of the dibaryon resonance
| العنوان: | Differential cross sections for neutron-proton scattering in the region of the dibaryon resonance |
|---|---|
| المؤلفون: | Adlarson, Patrik, Augustyniak, W., Bardan, W., Bashkanov, M., Bergmann, F. S., Berlowski, M., Bhatt, H., Buescher, M., Calén, Hans, Ciepal, I, Clement, H., Coderre, D., Czerwinski, E., Demmich, K., Doroshkevich, E., Engels, R., Erven, A., Erven, W., Eyrich, W., Fedorets, P., Foehl, K., Fransson, K., Goldenbaum, F., Goslawski, P., Goswami, A., Grigoryev, K., Gullström, C-O, Hauenstein, F., Heijkenskjöld, L., Hejny, V, Hodana, M., Höistad, B., Huesken, N., Jany, A., Jany, B. R., Johansson, T., Kamys, B., Kemmerling, G., Khan, F. A., Khoukaz, A., Kirillov, D. A., Kistryn, S., Kleines, H., Klos, B., Krapp, M., Krzemien, W., Kulessa, P., Kupsc, Andrzej, Lalwani, K., Lersch, D., Lorentz, B., Magiera, A., Maier, R., Marciniewski, Pawel, Marianski, B., Mikirtychiants, M., Morsch, H-P, Moskal, P., Ohm, H., Ozerianska, I, del Rio, E. Perez, Piskunov, N. M., Podkopal, P., Prasuhn, D., Pricking, A., Pszczel, D., Pysz, K., Pyszniak, A., Redmer, C. F., Ritman, J., Roy, A., Rudy, Z., Sawant, S., Schadmand, S., Sefzick, T., Serdyuk, V, Siudak, R., Skorodko, T., Skurzok, M., Smyrski, J., Sopov, V, Stassen, R., Stepaniak, J., Stephan, E., Sterzenbach, G., Stockhorst, H., Stroeher, H., Szczurek, A., Taeschner, A., Trzcinski, A., Varma, R., Wolke, Magnus, Wronska, A., Wuestner, P., Wurm, P., Yamamoto, A., Yurev, L., Zabierowski, J., Zielinski, M. J., Zink, A., Zlomanczuk, Jozef, Zupranski, P., Zurek, M., Workman, R. L., Briscoe, W. J., Strakovsky, I. I., Svarc, A. |
| المصدر: | Physical Review Physical review / C 102(1), 015204 (2020). doi:10.1103/PhysRevC.102.015204 |
| بيانات النشر: | APS, 2020. |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | Subatomär fysik, Subatomic Physics, ddc:530, dibaryon resonance, Nuclear Experiment, neutron-proton scattering |
| الوصف: | Differential cross sections have been extracted from exclusive and kinematically complete high-statistics measurements of quasifree polarized n⃗p scattering performed in the energy region of the d*(2380) dibaryon resonance covering the range of beam energies Tn=0.98−1.29 GeV (s=2.32−2.44 GeV). The experiment was carried out with the WASA-at-COSY setup having a polarized deuteron beam impinged on the hydrogen pellet target and utilizing the quasifree process dp→np+pspectator. In this way the np differential cross section σ(Θ) was measured over a large angular range. The obtained angular distributions complement the corresponding analyzing power Ay(Θ) measurements published previously. A SAID partial-wave analysis incorporating the new data strengthens the finding of a resonance pole in the coupled D33−G33 waves. |
| وصف الملف: | application/pdf |
| اللغة: | English |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::b9fcd79f94f31b4a90c29fd03182ca1eTest http://repo.scoap3.org/apiTest |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.dedup.wf.001..b9fcd79f94f31b4a90c29fd03182ca1e |
| قاعدة البيانات: | OpenAIRE |
| الوصف غير متاح. |