University of Surrey

Test tubes in the lab Research in the ATI Dance Research

Nuclear Structure Towards N=40 Ca60: In-Beam γ-Ray Spectroscopy of Ti58,60

Gade, A, Janssens, RVF, Weisshaar, D, Brown, BA, Lunderberg, E, Albers, M, Bader, VM, Baugher, T, Bazin, D, Berryman, JS , Campbell, CM, Carpenter, MP, Chiara, CJ, Crawford, HL, Cromaz, M, Garg, U, Hoffman, CR, Kondev, FG, Langer, C, Lauritsen, T, Lee, IY, Lenzi, SM, Matta, JT, Nowacki, F, Recchia, F, Sieja, K, Stroberg, SR, Tostevin, JA, Williams, SJ, Wimmer, K and Zhu, S (2014) Nuclear Structure Towards N=40 Ca60: In-Beam γ-Ray Spectroscopy of Ti58,60 Physical Review Letters, 112, 112503.

[img]
Preview
Text
PhysRevLett.112.112503.pdf - ["content_typename_UNSPECIFIED" not defined]
Available under License : See the attached licence file.

Download (496kB) | Preview
[img]
Preview
Text (licence)
SRI_deposit_agreement.pdf
Available under License : See the attached licence file.

Download (33kB) | Preview

Abstract

Excited states in the neutron-rich N=38, 36 nuclei Ti60 and Ti58 were populated in nucleon-removal reactions from V61 projectiles at 90  MeV/nucleon. The γ-ray transitions from such states in these Ti isotopes were detected with the advanced γ-ray tracking array GRETINA and were corrected event by event for large Doppler shifts (v/c∼0.4) using the γ-ray interaction points deduced from online signal decomposition. The new data indicate that a steep decrease in quadrupole collectivity occurs when moving from neutron-rich N=36, 38 Fe and Cr toward the Ti and Ca isotones. In fact, Ti58,60 provide some of the most neutron-rich benchmarks accessible today for calculations attempting to determine the structure of the potentially doubly magic nucleus Ca60.

Item Type: Article
Divisions : Faculty of Engineering and Physical Sciences > Physics
Authors :
NameEmailORCID
Gade, A
Janssens, RVF
Weisshaar, D
Brown, BA
Lunderberg, E
Albers, M
Bader, VM
Baugher, T
Bazin, D
Berryman, JS
Campbell, CM
Carpenter, MP
Chiara, CJ
Crawford, HL
Cromaz, M
Garg, U
Hoffman, CR
Kondev, FG
Langer, C
Lauritsen, T
Lee, IY
Lenzi, SM
Matta, JT
Nowacki, F
Recchia, F
Sieja, K
Stroberg, SR
Tostevin, JA
Williams, SJ
Wimmer, K
Zhu, S
Date : 21 March 2014
Identification Number : 10.1103/PhysRevLett.112.112503
Related URLs :
Depositing User : Symplectic Elements
Date Deposited : 18 Jun 2014 11:18
Last Modified : 31 Oct 2017 16:40
URI: http://epubs.surrey.ac.uk/id/eprint/805327

Actions (login required)

View Item View Item

Downloads

Downloads per month over past year


Information about this web site

© The University of Surrey, Guildford, Surrey, GU2 7XH, United Kingdom.
+44 (0)1483 300800