Zobrazeno 1 - 10
of 24
pro vyhledávání: '"W. Knichel"'
Publikováno v:
Nuclear Physics A. 635:273-291
The M1/E2 multipole mixing parameters of two interband transitions in 168Er were precisely remeasured with the twelve detector γ-γ angular correlation apparatus of our laboratory [1] as 1 δ(2 + γ- vib → 2 + rot ) = +0.003(8) and 1 δ(3 + γ- vi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cb004c1e77c3dea800b937ab28d0409
https://doi.org/10.1016/s0375-9474(98)00150-x
https://doi.org/10.1016/s0375-9474(98)00150-x
Publikováno v:
Zeitschrift für Physik A Hadrons and Nuclei. 357:13-25
The ground-state rotational bands of 158,160,162Dy were excited simultaneously by (α, 2n)-reactions with a natural gadolinium target. A gadolinium single crystal was used with the α-axis oriented in beam direction. It was cooled by liquid helium an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18599c011202ef0ea3f0c017ec073b62
https://doi.org/10.1007/s002180050208
https://doi.org/10.1007/s002180050208
Publikováno v:
Hyperfine Interactions. 110:313-335
After heavy ion multiple Coulomb excitation of 162,164Dy and 164,166Er and recoil implantation in iron the integral rotations of \gamma--\gamma directional correlations in the static hyperfine field were measured for the 41 +, 61 + and 81 + states. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d99eb77f961886b523a2b7304ca05e3e
https://doi.org/10.1023/a:1012604322747
https://doi.org/10.1023/a:1012604322747
Publikováno v:
Zeitschrift für Physik A: Hadrons and Nuclei. 355:363-376
g-factors of rotational states in 176Hf and 180Hf were measured with the twelve detector IPAC-apparatus of our laboratory [1]. The natural radioactivity 3.78 · 1010y 176Lu and the 5.5 h isomer 180mHf were used which populate the ground-state rotatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6237bc7798f72a08c60db564708b153
https://doi.org/10.1007/bf02769710
https://doi.org/10.1007/bf02769710
Publikováno v:
Zeitschrift f�r Physik A: Hadrons and Nuclei. 353:357-362
By use of Ge-detectors of the OSIRIS-collaboration [1] in connection with the 12 detector IPAC apparatus of our laboratory [2] a precise measurement of theg-factor of the 4 1 + rotational state of160Dy was performed. The directional correlations of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1bff92113b25ee9bd4bb1ac9ed93a1c0
https://doi.org/10.1007/bf01285146
https://doi.org/10.1007/bf01285146
Publikováno v:
Zeitschrift für Physik A: Hadrons and Nuclei. 355:277-286
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0844fa56a6f21b609c62a57857229ec
https://doi.org/10.1007/bf02769696
https://doi.org/10.1007/bf02769696
Publikováno v:
Zeitschrift für Physik A Hadrons and Nuclei. 355:277-286
The E2/M1 multipole mixing parameters of cascade transitions in γ-vibrational bands of 154Gd, 166Er and 168Er have been determined by γ -@#@ γ directional correlation measurements as: \(\delta \left( {{}^{154}{\text{Gd}}\left( {3_\gamma ^ + \to 2_
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f45b99b1c944a27fe23e2f06a5a29f7
https://doi.org/10.1007/s002180050110
https://doi.org/10.1007/s002180050110
Publikováno v:
Zeitschrift f�r Physik A Hadrons and Nuclei. 353:17-26
The rotations of the 392-966 keV and the 299–966 keV directional correlations of160Dy in the static hyperfine field of DyTb have been measured with high precision. A neutron activated Tb single crystal was used which was magnetized to saturation at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::986f00f9be75ec0816db6557ac4b57e9
https://doi.org/10.1007/bf01297722
https://doi.org/10.1007/bf01297722
Autor:
J. Ehmann, Ch. Deckers, M. Tongbhoyai, W. Knichel, Karl Maier, H. Schneider, H. Greif, A. Siegle
Publikováno v:
Physics Letters A. 197:179-182
A novel technique for studying paramagnetic defects in insulators or semiconductors is confirmed. The employed polarized positrons are good probes for detecting and analysing paramagnetic defects by investigating the annihilation radiation. To prove
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f39497a0d19e90d11634342c48d776cf
https://doi.org/10.1016/0375-9601(94)00955-o
https://doi.org/10.1016/0375-9601(94)00955-o
Autor:
R. Müßeler, W. Knichel, J. Schüth, I. Alfter, Th. Schaefer, B. Hamer, R. Sajok, Reiner Vianden, E. Bodenstedt
Publikováno v:
Zeitschrift f�r Physik A Hadrons and Nuclei. 347:1-14
The gyromagnetic ratios and the half-lifes of the 141 keV and 181 keV states of99Tc have been remeasured. The results,g(141 keV)=+1.280(44);g(181 keV)=+1.446(20) andT1/2(141 keV)=0.205(4)ns;T1/2(181 keV)=3.44(3) ns are in only fair agreement with pri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::336ea2aa282c582f90e4fb4921080886
https://doi.org/10.1007/bf01301270
https://doi.org/10.1007/bf01301270