TY - JOUR
T1 - Search for η'-mesic nuclei in 12C(p,dp) reaction with the WASA detector at GSI-FRS
AU - the SUPER-FRS EXPERIMENT COLLABORATION
AU - Sekiya, R.
AU - Itahashi, K.
AU - Tanaka, Y. K.
AU - Alfaki, H. Alibrahim
AU - Amjad, F.
AU - Armstrong, M.
AU - Behr, K. H.
AU - Benlliure, J.
AU - Brencic, Z.
AU - Dickel, T.
AU - Drozd, V.
AU - Dubey, S.
AU - Ekawa, H.
AU - Escrig, S.
AU - Feijóo-Fontán, M.
AU - Fujioka, H.
AU - Gao, Y.
AU - Geissel, H.
AU - Goldenbaum, F.
AU - González, A. Graña
AU - Haettner, E.
AU - Harakeh, M. N.
AU - He, Y.
AU - Heggen, H.
AU - Hornung, C.
AU - Hubbard, N.
AU - Iwasaki, M.
AU - Kalantar-Nayestanaki, N.
AU - Kasagi, A.
AU - Kavatsyuk, M.
AU - Kazantseva, E.
AU - Khreptak, A.
AU - Kindler, B.
AU - Kollmus, H.
AU - Kostyleva, D.
AU - Kraft-Bermuth, S.
AU - Kurz, N.
AU - Liu, E.
AU - Lommel, B.
AU - Metag, V.
AU - Minami, S.
AU - Morrissey, D. J.
AU - Moskal, P.
AU - Ong, H. J.
AU - Purushothaman, S.
AU - Schadmand, S.
AU - Streicher, B.
AU - Tang, X.
AU - Weber, T.
AU - Zhao, J.
N1 - Publisher Copyright:
© 2024 Italian Physical Society. All rights reserved.
PY - 2024
Y1 - 2024
N2 - We conducted an experimental search for η'-mesic nuclei, bound systems of an η' meson and a nucleus, in 12C(p, dp) reactions. We measured the missing mass in the (p, d) reaction to obtain the mass spectrum of the reaction product near the η' emission threshold. Forward-emitted deuterons were momentum-analyzed in the FRS of GSI. We installed a nearly 4π detector WASA near the 12C target to effectively select formation and decay of the η'-mesic nuclei. We are presently finalizing the analysis.
AB - We conducted an experimental search for η'-mesic nuclei, bound systems of an η' meson and a nucleus, in 12C(p, dp) reactions. We measured the missing mass in the (p, d) reaction to obtain the mass spectrum of the reaction product near the η' emission threshold. Forward-emitted deuterons were momentum-analyzed in the FRS of GSI. We installed a nearly 4π detector WASA near the 12C target to effectively select formation and decay of the η'-mesic nuclei. We are presently finalizing the analysis.
UR - http://www.scopus.com/inward/record.url?scp=85198082334&partnerID=8YFLogxK
U2 - 10.1393/ncc/i2024-24230-9
DO - 10.1393/ncc/i2024-24230-9
M3 - Article
AN - SCOPUS:85198082334
SN - 2037-4909
VL - 47
JO - Nuovo Cimento della Societa Italiana di Fisica C
JF - Nuovo Cimento della Societa Italiana di Fisica C
IS - 4
M1 - e230
ER -