Interplay of quasiparticle and phonon excitations in Hf-181 observed through (n, gamma) and ((d)over-right-arrow, p) reactions.

Kód výsledku v IS VaVaI

RIV/61389005:_____/02:49033062 - isvavai.cz

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Interplay of quasiparticle and phonon excitations in Hf-181 observed through (n, gamma) and ((d)over-right-arrow, p) reactions.

Popis výsledku v původním jazyce

Nuclear levels of Hf-181 were investigated in the range up to 3 MeV excitation energy by (n, gamma) and (d, p) reactions. Over 170 levels and about 390 gamma-transitions were established most of them for the first time. 25 rotational bands were identified. Comparison of the results of the two reactions yields information on the fine structure in the fragmentation of Nilsson strength. The states below 2 MeV with the most complete spectroscopic information were interpreted in terms of the Quasiparticle Phonon Model (QPM). Excitation energies, electromagnetic transition rates, gamma-branchings and spectroscopic factors are discussed in connection with their possible structure.

Název v anglickém jazyce

Interplay of quasiparticle and phonon excitations in Hf-181 observed through (n, gamma) and ((d)over-right-arrow, p) reactions.

Popis výsledku anglicky

Nuclear levels of Hf-181 were investigated in the range up to 3 MeV excitation energy by (n, gamma) and (d, p) reactions. Over 170 levels and about 390 gamma-transitions were established most of them for the first time. 25 rotational bands were identified. Comparison of the results of the two reactions yields information on the fine structure in the fragmentation of Nilsson strength. The states below 2 MeV with the most complete spectroscopic information were interpreted in terms of the Quasiparticle Phonon Model (QPM). Excitation energies, electromagnetic transition rates, gamma-branchings and spectroscopic factors are discussed in connection with their possible structure.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BG - Jaderná, atomová a molekulová fyzika, urychlovače

OECD FORD obor

—

Projekt

GA202/03/0891: Výzkumné centrum s termálními neutrony

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2002

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Nuclear Physics. A

ISSN

0375-9474

e-ISSN

—

Svazek periodika

709

Číslo periodika v rámci svazku

N/A

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

57

Strana od-do

3-59

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—