Title: New insights into the resonance states of H-5 and He-5
Authors: Ter-Akopian, GM ×
Fomichev, AS
Golovkov, MS
Grigorenko, LV
Krupko, SA
Oganessian, YT
Rodin, AM
Sidorchuk, SI
Slepnev, RS
Stepantsov, SV
Wolski, R
Korsheninnikov, AA
Nikolskii, EY
Roussel-Chomaz, P
Mittig, W
Palit, R
Bouchat, V
Kinnard, Virginie
Materna, T
Hanappe, F
Dorvaux, O
Stuttge, L
Angulo, C
Lapoux, V
Raabe, Riccardo
Nalpas, L
Yukhimchuk, AA
Perevozchikov, VV
Vinogradov, YI
Grishechkin, SK
Zlatoustovskiy, SV #
Issue Date: 2005
Publisher: EDP Sciences
Series Title: European Physical Journal A, Hadrons and Nuclei vol:25 pages:315-320
Conference: International Conference on Exotic Nuclei and Atomic Masses edition:4 location:Pint Mt, GA date:SEP 12-16, 2004
Abstract: The H-5 system was produced in the H-3(t,p)H-5 reaction studied at small CM angles with a 58 MeV tritium ion beam. High statistics data were used to reconstruct the energy and angular correlations between the H-5 decay fragments. A broad structure in the H-5 missing-mass spectrum showing up above 2.5 MeV was identified as a mixture of the 3/2(+) and 5/2(+) states. The data also present an evidence that the 1/2(+) ground state of SH is located at about 2 MeV. Then, the SH and S He systems were explored by means of transfer reactions occurring in the interactions of 132 MeV He-6 beam nuclei with deuterium. In the H-2(He-6,H-3) reaction a T = 3/2 isobaric analog state of H-5 in He-5 was observed at an excitation energy of 22.0 +/- 0.3 MeV with a width of 2.5 +/- 0.3 MeV.
ISSN: 1434-6001
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Nuclear and Radiation Physics Section
Nuclear Medicine & Molecular Imaging
× corresponding author
# (joint) last author

Files in This Item:

There are no files associated with this item.

Request a copy


All items in Lirias are protected by copyright, with all rights reserved.

© Web of science