Investigation of Shape Changes in 87Mo

Winter, C.; Blumenthal, D. J.; Chowdhury, P.; Crowell, B.; Ennis, P. J.; Freeman, S. J.; Lister, C. J.; Gross, C. J.; Heese, J.; Jungclaus, A.; Lieb, K. P.; Rudolph, Dirk; Bentley, M. A.; Gelletly, W.; Simpson, J.; Durell, J. L.; Varley, B. J.

Investigation of Shape Changes in 87Mo

Mark

Winter, C. ; Blumenthal, D. J. ; Chowdhury, P. ; Crowell, B. ; Ennis, P. J. ; Freeman, S. J. ; Lister, C. J. ; Gross, C. J. ; Heese, J. and Jungclaus, A. , et al. (1991) In Nuclear Physics, Section A 535(1). p.137-160

Abstract: The level scheme of 87Mo was investigated with the reaction Ni-58(S-32, 2pn) at projectile energies of 110-130 MeV and the reaction Ca-40(Cr-50, 2pn) at 170 MeV. Extensive spectroscopic information was collected including gamma-gamma and neutron-gated gamma-gamma-coincidences as well as coincidences with identified 87Mo residues. Level lifetimes were studied with the RDDS and DSA methods. The angular distributions of low-lying transitions were measured. The results indicate a sudden transition from single-particle-like to collective behavior which is caused by g9/2 particle alignment. The level scheme was constructed up to 12 MeV excitation energy and a probable spin of 49/2 HBAR.

Please use this url to cite or link to this publication: https://lup.lub.lu.se/record/3964904

author

Winter, C. ; Blumenthal, D. J. ; Chowdhury, P. ; Crowell, B. ; Ennis, P. J. ; Freeman, S. J. ; Lister, C. J. ; Gross, C. J. ; Heese, J. and Jungclaus, A. , et al. (More)

Winter, C. ; Blumenthal, D. J. ; Chowdhury, P. ; Crowell, B. ; Ennis, P. J. ; Freeman, S. J. ; Lister, C. J. ; Gross, C. J. ; Heese, J. ; Jungclaus, A. ; Lieb, K. P. ; Rudolph, Dirk ^LU

; Bentley, M. A. ; Gelletly, W. ; Simpson, J. ; Durell, J. L. and Varley, B. J. (Less)

organization

Nuclear Structure-lup-obsolete (research group)

publishing date

1991

type

Contribution to journal

publication status

published

subject

Subatomic Physics

in

Nuclear Physics, Section A

volume

535

issue

1

pages

137 - 160

publisher

Elsevier

external identifiers

scopus:0039063991

ISSN

0375-9474

DOI

10.1016/0375-9474(91)90520-G

language

English

LU publication?

no

additional info

1

id

0fbb7009-cc2c-4ba3-8f61-7ada589b663a (old id 3964904)

alternative location

http://www.sciencedirect.com/science/article/pii/037594749190520G

date added to LUP

2016-04-01 17:15:30

date last changed

2021-01-03 06:00:01

@article{0fbb7009-cc2c-4ba3-8f61-7ada589b663a,
  abstract     = {{The level scheme of 87Mo was investigated with the reaction Ni-58(S-32, 2pn) at projectile energies of 110-130 MeV and the reaction Ca-40(Cr-50, 2pn) at 170 MeV. Extensive spectroscopic information was collected including gamma-gamma and neutron-gated gamma-gamma-coincidences as well as coincidences with identified 87Mo residues. Level lifetimes were studied with the RDDS and DSA methods. The angular distributions of low-lying transitions were measured. The results indicate a sudden transition from single-particle-like to collective behavior which is caused by g9/2 particle alignment. The level scheme was constructed up to 12 MeV excitation energy and a probable spin of 49/2 HBAR.}},
  author       = {{Winter, C. and Blumenthal, D. J. and Chowdhury, P. and Crowell, B. and Ennis, P. J. and Freeman, S. J. and Lister, C. J. and Gross, C. J. and Heese, J. and Jungclaus, A. and Lieb, K. P. and Rudolph, Dirk and Bentley, M. A. and Gelletly, W. and Simpson, J. and Durell, J. L. and Varley, B. J.}},
  issn         = {{0375-9474}},
  language     = {{eng}},
  number       = {{1}},
  pages        = {{137--160}},
  publisher    = {{Elsevier}},
  series       = {{Nuclear Physics, Section A}},
  title        = {{Investigation of Shape Changes in 87Mo}},
  url          = {{http://dx.doi.org/10.1016/0375-9474(91)90520-G}},
  doi          = {{10.1016/0375-9474(91)90520-G}},
  volume       = {{535}},
  year         = {{1991}},
}

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Investigation of Shape Changes in 87Mo