Das Konversionselektronenspektrum von Au 198 nach Neutroneneinfang

Egidy, T. von; Bieber, E.; Elze, Th. W.

doi:10.1007/bf01385493

Cited by 27 publications

(3 citation statements)

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“…Thirteen different experiments performed at nine laboratories (see Table 1) produced such a large amount of very precise data that it is beyond the frame of a usual publication to publish this information. Conversion electron lines from the (n, e) reaction have been found in the energy range from 4keV to 350keV with the beta spectrometer at the Munich research reactor [35,36]. Conversion electron lines from the (n, e) reaction have been found in the energy range from 4keV to 350keV with the beta spectrometer at the Munich research reactor [35,36].…”

Section: Experimental Methodsmentioning

confidence: 95%

Nuclear levels in152Eu

et al. 1978

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The transitional nucleus 152Eu has been studied using the (n, e), (n, 7), (n .... 7), (n, 77), (d,p), (d, t) and (p, d) reactions. The experiments have been performed at nine different laboratories. A model independent level scheme was established including 95 levels below 510 keV and nearly 900 transitions by combination of low energy transitions and reaction data. More than 20 additional levels result from gamma rays and/or charged particle reactions. The level scheme is interpreted in terms of the Nilsson model indicating that 152Eu is a deformed nucleus. Seven rotational bands and Nilsson configurations are established. An additional 27 rotational bands are tentatively or speculatively assugned. Gallagher-Moszkowski splittings are discussed. The neutron binding energy was determined as 6305.2 __ 0.5 keV. The energy of the 9.3h0-isomer is 45.599keV. The lifetimes of four levels were measured.Nuclear Reactions 15tEu(n, 7), E, =thermal and resonance; measured E.~, I~,E ..... I ..... 77 coinc., 77At coinc.; lSlEu(d,p), E=12MeV and 14MeV; a53Eu(d,t), E=12MeV; 153Eu(p,d), E=18MeV; deduced level scheme of 152Eu, J, ~, T1/2, cc, Nilsson configurations. Magnetic electron spectrometer, curved crystal spectrometer, Ge(Li) and Si(Li) detectors, magnetic spectrographs. Enriched targets.

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Section: Experimental Methodsmentioning

confidence: 95%

Nuclear levels in152Eu

et al. 1978

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“…The compilation of Harmatz [9] will be used as a starting point for the analysis of the presented data; in particular the level scheme given in this compilation will be accepted in this article. For several high-energy primary transitions yon Egidy et al [2] deduced E1 character on the basis of conversion coefficients. Low-energy transitions turned out to be mostly of M1, E2 character.…”

Section: Introductionmentioning

confidence: 99%

“…reaction using thermal as well as epithermal neutrons [1][2][3][4][5][6][7]. These measurements include detection of gamma rays with bent-crystal spectrometers, compton spectrometers and Ge(Li) detectors.…”

Section: Introductionmentioning

confidence: 99%

Spins of198Au levels from the (n, ?) reaction using polarized neutrons and polarized197Au nuclei

Ligthart

Postma

1978

Z Physik A

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The 197Au(n,?) reaction was studied with the aid of polarized thermal neutron beams. Two kinds of experimental data were obtained: i) circular polarization of gamma rays of high energy due to capture of polarized neutrons by unoriented 197Au nuclei, and ii) angular distribution of such gamma rays observed after capture of polarized neutrons by polarized 197Au nuclei. Spins of several levels of 198Au could be uniquely assigned or could be restricted. The sign of the hyperfine field of Au in AuFe has been determined to be negative.

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The Level Structure of 156Gd

Bäcklin

1981

Interacting Bose-Fermi Systems in Nuclei

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Das Konversionselektronenspektrum von Au 198 nach Neutroneneinfang

Cited by 27 publications

References 0 publications

Nuclear levels in152Eu

Nuclear levels in152Eu

Spins of198Au levels from the (n, ?) reaction using polarized neutrons and polarized197Au nuclei

The Level Structure of 156Gd

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