Spin Distribution in Nuclear Level Schemes

T. Von Egidy; D. Bucurescu

doi:10.1063/1.3087010

Spin Distribution in Nuclear Level Schemes

T. Von Egidy, D. Bucurescu

Chair of Physics I

Horia Hulubei National Institute of Physics and Nuclear Engineering

Research output: Contribution to journal › Conference article › peer-review

Abstract

The spin cut-off parameter σ has been determined for experimental low-excitation energy spin distributions of 310 nuclei between ¹⁸F and ²⁵¹Cf (more than 8000 levels with their spin). The results indicate a weak dependence on the mass number, σ² - A ^0.30, and a strong even-odd spin staggering in the even-even nuclei.

Original language	English
Pages (from-to)	184-188
Number of pages	5
Journal	AIP Conference Proceedings
Volume	1090
DOIs	https://doi.org/10.1063/1.3087010
State	Published - 2009
Event	13th International Symposium on Capture Gamma-Ray Spectroscopy and Related Topics - Cologne, Germany Duration: 25 Aug 2009 → 29 Aug 2009

Keywords

Nuclear level density
Spin distribution function

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10.1063/1.3087010

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title = "Spin Distribution in Nuclear Level Schemes",

abstract = "The spin cut-off parameter σ has been determined for experimental low-excitation energy spin distributions of 310 nuclei between 18F and 251Cf (more than 8000 levels with their spin). The results indicate a weak dependence on the mass number, σ2 - A 0.30, and a strong even-odd spin staggering in the even-even nuclei.",

keywords = "Nuclear level density, Spin distribution function",

author = "Egidy, {T. Von} and D. Bucurescu",

year = "2009",

doi = "10.1063/1.3087010",

language = "English",

volume = "1090",

pages = "184--188",

journal = "AIP Conference Proceedings",

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publisher = "American Institute of Physics",

note = "13th International Symposium on Capture Gamma-Ray Spectroscopy and Related Topics ; Conference date: 25-08-2009 Through 29-08-2009",

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T1 - Spin Distribution in Nuclear Level Schemes

AU - Egidy, T. Von

AU - Bucurescu, D.

PY - 2009

Y1 - 2009

N2 - The spin cut-off parameter σ has been determined for experimental low-excitation energy spin distributions of 310 nuclei between 18F and 251Cf (more than 8000 levels with their spin). The results indicate a weak dependence on the mass number, σ2 - A 0.30, and a strong even-odd spin staggering in the even-even nuclei.

AB - The spin cut-off parameter σ has been determined for experimental low-excitation energy spin distributions of 310 nuclei between 18F and 251Cf (more than 8000 levels with their spin). The results indicate a weak dependence on the mass number, σ2 - A 0.30, and a strong even-odd spin staggering in the even-even nuclei.

KW - Nuclear level density

KW - Spin distribution function

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U2 - 10.1063/1.3087010

DO - 10.1063/1.3087010

M3 - Conference article

AN - SCOPUS:65249186634

SN - 0094-243X

VL - 1090

SP - 184

EP - 188

JO - AIP Conference Proceedings

JF - AIP Conference Proceedings

T2 - 13th International Symposium on Capture Gamma-Ray Spectroscopy and Related Topics

Y2 - 25 August 2009 through 29 August 2009

ER -

Spin Distribution in Nuclear Level Schemes

Abstract

Keywords

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