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Title: Dipole Bands in {sup 196}Hg

Abstract

High spin states in {sup 196}Hg have been populated in the {sup 198}Pt({alpha},6n) reaction at 65 MeV and the level scheme has been extended. A new dipole band has been observed and a previously observed dipole has been confirmed. Excitation energies, spins and parities of these bands were determined from DCO ratio and linear polarization measurements. Possible quasiparticle excitations responsible for these structures are discussed.

Authors:
; ; ; ;  [1];  [1]; ; ;  [1]; ;  [2]; ;  [1]
  1. iThemba LABS, PO Box 722, Somerset West 7129 (South Africa)
  2. Physics Department, University of Cape Town, Rondebosch 7700 (South Africa)
Publication Date:
OSTI Identifier:
21612090
Resource Type:
Journal Article
Journal Name:
AIP Conference Proceedings
Additional Journal Information:
Journal Volume: 1377; Journal Issue: 1; Conference: FINUSTAR 3 Conference on frontiers in nuclear structure, astrophysics, and reactions, Rhodes (Greece), 23-27 Aug 2010; Other Information: DOI: 10.1063/1.3628417; (c) 2011 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 0094-243X
Country of Publication:
United States
Language:
English
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS; ALPHA REACTIONS; DIPOLES; EXCITATION; HIGH SPIN STATES; MERCURY 196; MEV RANGE; NUCLEAR STRUCTURE; PARITY; PLATINUM 198; PLATINUM 198 TARGET; POLARIZATION; QUASI PARTICLES; SPIN; ANGULAR MOMENTUM; CHARGED-PARTICLE REACTIONS; ENERGY LEVELS; ENERGY RANGE; ENERGY-LEVEL TRANSITIONS; EVEN-EVEN NUCLEI; HEAVY NUCLEI; ISOTOPES; MERCURY ISOTOPES; MULTIPOLES; NUCLEAR REACTIONS; NUCLEI; PARTICLE PROPERTIES; PLATINUM ISOTOPES; STABLE ISOTOPES; TARGETS

Citation Formats

Lawrie, J J, Lawrie, E A, Newman, R T, Sharpey-Schafer, J F, Smit, F D, Msezane, B, Physics Department, University of Zululand, Private Bag X1001, Kwadlangezwa 3886, Benatar, M, Mabala, G K, Mutshena, K P, Physics Department, University of Cape Town, Rondebosch 7700, Federke, M, Mullins, S M, Ncapayi, N J, Vymers, P, and Physics Department, University of the Western Cape, Private Bag X17, Belleville 7535. Dipole Bands in {sup 196}Hg. United States: N. p., 2011. Web. doi:10.1063/1.3628417.
Lawrie, J J, Lawrie, E A, Newman, R T, Sharpey-Schafer, J F, Smit, F D, Msezane, B, Physics Department, University of Zululand, Private Bag X1001, Kwadlangezwa 3886, Benatar, M, Mabala, G K, Mutshena, K P, Physics Department, University of Cape Town, Rondebosch 7700, Federke, M, Mullins, S M, Ncapayi, N J, Vymers, P, & Physics Department, University of the Western Cape, Private Bag X17, Belleville 7535. Dipole Bands in {sup 196}Hg. United States. https://doi.org/10.1063/1.3628417
Lawrie, J J, Lawrie, E A, Newman, R T, Sharpey-Schafer, J F, Smit, F D, Msezane, B, Physics Department, University of Zululand, Private Bag X1001, Kwadlangezwa 3886, Benatar, M, Mabala, G K, Mutshena, K P, Physics Department, University of Cape Town, Rondebosch 7700, Federke, M, Mullins, S M, Ncapayi, N J, Vymers, P, and Physics Department, University of the Western Cape, Private Bag X17, Belleville 7535. 2011. "Dipole Bands in {sup 196}Hg". United States. https://doi.org/10.1063/1.3628417.
@article{osti_21612090,
title = {Dipole Bands in {sup 196}Hg},
author = {Lawrie, J J and Lawrie, E A and Newman, R T and Sharpey-Schafer, J F and Smit, F D and Msezane, B and Physics Department, University of Zululand, Private Bag X1001, Kwadlangezwa 3886 and Benatar, M and Mabala, G K and Mutshena, K P and Physics Department, University of Cape Town, Rondebosch 7700 and Federke, M and Mullins, S M and Ncapayi, N J and Vymers, P and Physics Department, University of the Western Cape, Private Bag X17, Belleville 7535},
abstractNote = {High spin states in {sup 196}Hg have been populated in the {sup 198}Pt({alpha},6n) reaction at 65 MeV and the level scheme has been extended. A new dipole band has been observed and a previously observed dipole has been confirmed. Excitation energies, spins and parities of these bands were determined from DCO ratio and linear polarization measurements. Possible quasiparticle excitations responsible for these structures are discussed.},
doi = {10.1063/1.3628417},
url = {https://www.osti.gov/biblio/21612090}, journal = {AIP Conference Proceedings},
issn = {0094-243X},
number = 1,
volume = 1377,
place = {United States},
year = {Fri Oct 28 00:00:00 EDT 2011},
month = {Fri Oct 28 00:00:00 EDT 2011}
}