Reinvestigation of the excited states in the proton emitter 151Lu : Particle-hole excitations across the N=Z=64 subshell
Wang, F., Sun, B. H., Liu, Z., Qi, C., Zhu, L. H., Scholey, C., Ashley, S. F., Bianco, L., Cullen, I. J., Darby, I. G., Eeckhaudt, S., Garnsworthy, A. B., Gelletly, W., Gomez-Hornillos, M. B., Grahn, T., Greenlees, P., Jenkins, D. G., Jones, G. A., Jones, P., . . . Williams, S. (2017). Reinvestigation of the excited states in the proton emitter 151Lu : Particle-hole excitations across the N=Z=64 subshell. Physical Review C, 96(6), Article 064307. https://doi.org/10.1103/physrevc.96.064307
Published in
Physical Review CDate
2017Copyright
© 2017 American Physical Society. Published in this repository with the kind permission of the publisher.
The excited states of the proton emitter 151Lu were reinvestigated in a recoil-decay tagging experiment at the
Accelerator Laboratory of the University of Jyväskylä (JYFL). The level scheme built on the ground state of
151Lu was updated with five new γ -ray transitions. Large-scale shell model calculations were carried out in the
model space consisting of the neutron and proton orbitals 0g7/2, 1d5/2, 1d3/2, 2s1/2, and 0h11/2 with the optimized
monopole interaction in order to interpret the experimental level scheme of 151Lu. It is found that the excitation
energies of states above the 27/2− and 23/2+ isomeric levels in 151Lu can be sensitive to excitations from g7/2
and d5/2 to single-particle orbitals above N = Z = 64.
Publisher
American Physical SocietyISSN Search the Publication Forum
2469-9985Keywords
Publication in research information system
https://converis.jyu.fi/converis/portal/detail/Publication/27405863
Metadata
Show full item recordCollections
Related items
Showing items with similar title or keywords.
-
Lifetime Measurements of Excited States in 172Pt and the Variation of Quadrupole Transition Strength with Angular Momentum
Cederwall, B.; Doncel, M.; Aktas, Ö.; Ertoprak, A.; Liotta, R.; Qi, C.; Grahn, Tuomas; Cullen, D. M; Hodge, D.; Giles, M.; Stolze, Sanna; Badran, Hussam; Braunroth, T.; Calverley, Tom; Cox, Daniel; Fang, Y. D.; Greenlees, Paul; Hilton, Joshua; Ideguchi, E.; Julin, Rauno; Juutinen, Sakari; Raju, M. Kumar; Li, H.; Liu, H.; Matta, S.; Modamio, V.; Pakarinen, Janne; Papadakis, Philippos; Partanen, Jari; Petrache, C. M.; Rahkila, Panu; Ruotsalainen, Panu; Sandzelius, Mikael; Sarén, Jan; Scholey, Catherine; Sorri, Juha; Subramaniam, P.; Taylor, M. J.; Uusitalo, Juha; Valiente-Dobón, J. J. (American Physical Society, 2018)Lifetimes of the first excited 2 + and 4 + states in the extremely neutron-deficient nuclide 172 Pt have been measured for the first time using the recoil-distance Doppler shift and recoil-decay tagging ... -
Measurement of charm and beauty production at central rapidity versus charged-particle multiplicity in proton-proton collisions at √s = 7 TeV
ALICE Collaboration (Springer Berlin Heidelberg, 2015)Prompt D meson and non-prompt J/ψ yields are studied as a function of the multiplicity of charged particles produced in inelastic proton-proton collisions at a centreof-mass energy of √ s = 7 TeV. The results are reported ... -
Pseudorapidity and transverse-momentum distributions of charged particles in proton–proton collisions at √s = 13 TeV
ALICE Collaboration (Elsevier B.V., 2016)The pseudorapidity (η) and transverse-momentum (pT) distributions of charged particles produced in proton–proton collisions are measured at the centre-of-mass energy √s = 13 TeV. The pseudorapidity distribution in |η| < ... -
Charged-particle multiplicities in proton–proton collisions at √s = 0.9 to 8 TeV
ALICE Collaboration (Springer Berlin Heidelberg, 2017)A detailed study of pseudorapidity densities and multiplicity distributions of primary charged particles produced in proton–proton collisions, at √s = 0.9, 2.36, 2.76, 7 and 8 TeV, in the pseudorapidity range |η| < 2, ... -
Charged-particle multiplicity distributions over a wide pseudorapidity range in proton-proton collisions at s√= 0.9, 7, and 8 TeV
ALICE Collaboration (Springer, 2017)We present the charged-particle multiplicity distributions over a wide pseudorapidity range (−3.4<η<5.0) for pp collisions at s√=0.9,7, and 8 TeV at the LHC. Results are based on information from the Silicon Pixel Detector ...