Opportunities for Collective Model and Chirality Studies at Triumf
(2011) In International Journal of Modern Physics E 20(2). p.349-357- Abstract
- First predictions for specific case of the particle-hole-core coupling model which takes advantage of symmetries of a triaxial rotor with gamma = 90 degrees are reviewed. Results of the model calculations point towards existence of stable chiral geometry in specific configurations involving high-j orbitals. Next, experimental information on doublet bands built on unique parity, pi(h)11/2(Vh)11/2 intruder states in odd-odd Pr-134 is discussed; in particular observed disagreements between electromagnetic transitions within the doublet structures which is pointed out as inconsistent with the simplest models. Finally, the unique experimental infrastructure developed at the Tri-University Meson Facility (FRIUMF) Canada's National Laboratory for... (More)
- First predictions for specific case of the particle-hole-core coupling model which takes advantage of symmetries of a triaxial rotor with gamma = 90 degrees are reviewed. Results of the model calculations point towards existence of stable chiral geometry in specific configurations involving high-j orbitals. Next, experimental information on doublet bands built on unique parity, pi(h)11/2(Vh)11/2 intruder states in odd-odd Pr-134 is discussed; in particular observed disagreements between electromagnetic transitions within the doublet structures which is pointed out as inconsistent with the simplest models. Finally, the unique experimental infrastructure developed at the Tri-University Meson Facility (FRIUMF) Canada's National Laboratory for Particle and Nuclear Physics is presented including a range of isotopes in the mass 130 region that are accessible as beams and which can possibly yield significant new information in investigations of nuclear chirality. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1965617
- author
- Starosta, Krzysztof ; Chester, Aaron ; Hamamoto-Kuroda, Ikuko LU ; Koike, Takeshi and Timar, Janos
- organization
- publishing date
- 2011
- type
- Contribution to journal
- publication status
- published
- subject
- in
- International Journal of Modern Physics E
- volume
- 20
- issue
- 2
- pages
- 349 - 357
- publisher
- World Scientific Publishing
- external identifiers
-
- wos:000289158000021
- scopus:79953681341
- ISSN
- 0218-3013
- DOI
- 10.1142/S0218301311017715
- language
- English
- LU publication?
- yes
- additional info
- The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Mathematical Physics (Faculty of Technology) (011040002)
- id
- 2ca8e903-8d05-4877-bbb8-135bef1a0a95 (old id 1965617)
- date added to LUP
- 2016-04-01 14:48:42
- date last changed
- 2022-01-28 02:36:53
@article{2ca8e903-8d05-4877-bbb8-135bef1a0a95,
abstract = {{First predictions for specific case of the particle-hole-core coupling model which takes advantage of symmetries of a triaxial rotor with gamma = 90 degrees are reviewed. Results of the model calculations point towards existence of stable chiral geometry in specific configurations involving high-j orbitals. Next, experimental information on doublet bands built on unique parity, pi(h)11/2(Vh)11/2 intruder states in odd-odd Pr-134 is discussed; in particular observed disagreements between electromagnetic transitions within the doublet structures which is pointed out as inconsistent with the simplest models. Finally, the unique experimental infrastructure developed at the Tri-University Meson Facility (FRIUMF) Canada's National Laboratory for Particle and Nuclear Physics is presented including a range of isotopes in the mass 130 region that are accessible as beams and which can possibly yield significant new information in investigations of nuclear chirality.}},
author = {{Starosta, Krzysztof and Chester, Aaron and Hamamoto-Kuroda, Ikuko and Koike, Takeshi and Timar, Janos}},
issn = {{0218-3013}},
language = {{eng}},
number = {{2}},
pages = {{349--357}},
publisher = {{World Scientific Publishing}},
series = {{International Journal of Modern Physics E}},
title = {{Opportunities for Collective Model and Chirality Studies at Triumf}},
url = {{http://dx.doi.org/10.1142/S0218301311017715}},
doi = {{10.1142/S0218301311017715}},
volume = {{20}},
year = {{2011}},
}