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Title: Consistency of nucleon-transfer sum rules in well-deformed nuclei

Abstract

Here, nucleon-transfer sum rules have been assessed via a consistent reanalysis of cross-section data from neutron-adding (d, p) and -removing (d, t) reactions on well-deformed isotopes of Gd, Dy, Er, Yb, and W, with 92 ≤ N ≤ 108 , studied at the Niels Bohr Institute in the 1960s and 1970s. These are complemented by new measurements of cross sections using the (d, p), (d, t), and (p, d) reactions on a subset of these nuclei. The sum rules, defined in a Nilsson-model framework, are remarkably consistent. A single overall normalization is used in the analysis, which appears to be sensitive to assumptions about the reaction mechanism, and in the case of sums using the (d, t) reaction, differs from values determined from reactions on spherical systems.

Authors:
ORCiD logo [1];  [1]; ORCiD logo [2];  [1];  [2]; ORCiD logo [3]; ORCiD logo [4];  [5]; ORCiD logo [2]; ORCiD logo [5];  [4]
  1. Argonne National Lab. (ANL), Argonne, IL (United States)
  2. Univ. of Manchester (United Kingdom)
  3. Technische Univ. Munchen, Garching (Germany)
  4. Ludwig Maximilian Univ. of Munich, Munich (Germany)
  5. Univ. of the West of Scotland, Paisley (United Kingdom)
Publication Date:
Research Org.:
Argonne National Lab. (ANL), Argonne, IL (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Nuclear Physics (NP); Science and Technology Facilities Council (STFC) (United Kingdom)
OSTI Identifier:
1767131
Grant/Contract Number:  
AC02-06CH11357; ST/P004423/1; ST/P005101/1
Resource Type:
Accepted Manuscript
Journal Name:
Physical Review C
Additional Journal Information:
Journal Volume: 103; Journal Issue: 2; Journal ID: ISSN 2469-9985
Publisher:
American Physical Society (APS)
Country of Publication:
United States
Language:
English
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS

Citation Formats

Kay, B. P., Schiffer, J. P., Freeman, S. J., Tang, T. L., Cropper, B. D., Faestermann, T., Hertenberger, R., Keatings, J. M., MacGregor, P. T., Smith, J. F., and Wirth, H. -F. Consistency of nucleon-transfer sum rules in well-deformed nuclei. United States: N. p., 2021. Web. doi:10.1103/physrevc.103.024319.
Kay, B. P., Schiffer, J. P., Freeman, S. J., Tang, T. L., Cropper, B. D., Faestermann, T., Hertenberger, R., Keatings, J. M., MacGregor, P. T., Smith, J. F., & Wirth, H. -F. Consistency of nucleon-transfer sum rules in well-deformed nuclei. United States. https://doi.org/10.1103/physrevc.103.024319
Kay, B. P., Schiffer, J. P., Freeman, S. J., Tang, T. L., Cropper, B. D., Faestermann, T., Hertenberger, R., Keatings, J. M., MacGregor, P. T., Smith, J. F., and Wirth, H. -F. Tue . "Consistency of nucleon-transfer sum rules in well-deformed nuclei". United States. https://doi.org/10.1103/physrevc.103.024319. https://www.osti.gov/servlets/purl/1767131.
@article{osti_1767131,
title = {Consistency of nucleon-transfer sum rules in well-deformed nuclei},
author = {Kay, B. P. and Schiffer, J. P. and Freeman, S. J. and Tang, T. L. and Cropper, B. D. and Faestermann, T. and Hertenberger, R. and Keatings, J. M. and MacGregor, P. T. and Smith, J. F. and Wirth, H. -F.},
abstractNote = {Here, nucleon-transfer sum rules have been assessed via a consistent reanalysis of cross-section data from neutron-adding (d, p) and -removing (d, t) reactions on well-deformed isotopes of Gd, Dy, Er, Yb, and W, with 92 ≤ N ≤ 108 , studied at the Niels Bohr Institute in the 1960s and 1970s. These are complemented by new measurements of cross sections using the (d, p), (d, t), and (p, d) reactions on a subset of these nuclei. The sum rules, defined in a Nilsson-model framework, are remarkably consistent. A single overall normalization is used in the analysis, which appears to be sensitive to assumptions about the reaction mechanism, and in the case of sums using the (d, t) reaction, differs from values determined from reactions on spherical systems.},
doi = {10.1103/physrevc.103.024319},
journal = {Physical Review C},
number = 2,
volume = 103,
place = {United States},
year = {Tue Feb 23 00:00:00 EST 2021},
month = {Tue Feb 23 00:00:00 EST 2021}
}

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