caa a22 4500 465801242 CHVBK 20180323112053.0 cr unu---uuuuu 170327e19900301xx s 000 0 eng 10.1007/BF01283937 doi (NATIONALLICENCE)springer-10.1007/BF01283937 Investigation of neutron-deficient tungsten isotopes168−174W [Elektronische Daten] [F. Meissner, W. Schmidt-Ott, V. Freystein, T. Hild, E. Runte, H. Salewski, R. Michaelsen] The decays of168−174W were observed in the reactions of36Ar and40Ar beams with enriched targets of136BaF2 and138BaF2. The measured half-lives are 53(2) s, 76(6) s, 2.42(4) min, 2.38(4) min, 6.6(9) min, 6.3(4) min, and 35.3 (5) min, respectively. Decay schemes were derived from theγ − and X-ray coincidence data. Spin assignments of ground- and excited states are discussed within experimental level systematics and compared with the results of microscopic-macroscopic model calculations. Excitation energies of modeled one-quasiparticle states were found in reasonable agreement with the experimental data. Allowed unhindered beta decay from the 5/2− [523] to the 7/2− [523] configuration was identified in171W and this transition is also proposed for the decays of the even-even isotopes168, 170W. Springer-Verlag, 1990 27.70.+q nationallicence Meissner F. II. Physikalisches Institut der Universität, Göttingen, Federal Republic of Germany aut Schmidt-Ott W. II. Physikalisches Institut der Universität, Göttingen, Federal Republic of Germany aut Freystein V. II. Physikalisches Institut der Universität, Göttingen, Federal Republic of Germany aut Hild T. II. Physikalisches Institut der Universität, Göttingen, Federal Republic of Germany aut Runte E. II. Physikalisches Institut der Universität, Göttingen, Federal Republic of Germany aut Salewski H. II. Physikalisches Institut der Universität, Göttingen, Federal Republic of Germany aut Michaelsen R. Hahn-Meitner-Institut, Berlin, Germany aut Zeitschrift für Physik A Atomic Nuclei Springer-Verlag 337/1(1990-03-01), 45-56 0939-7922 337:1<45 1990 337 218 https://doi.org/10.1007/BF01283937 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF01283937 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Meissner F. II. Physikalisches Institut der Universität, Göttingen, Federal Republic of Germany aut NATIONALLICENCE 700 1- Schmidt-Ott W. II. Physikalisches Institut der Universität, Göttingen, Federal Republic of Germany aut NATIONALLICENCE 700 1- Freystein V. II. Physikalisches Institut der Universität, Göttingen, Federal Republic of Germany aut NATIONALLICENCE 700 1- Hild T. II. Physikalisches Institut der Universität, Göttingen, Federal Republic of Germany aut NATIONALLICENCE 700 1- Runte E. II. Physikalisches Institut der Universität, Göttingen, Federal Republic of Germany aut NATIONALLICENCE 700 1- Salewski H. II. Physikalisches Institut der Universität, Göttingen, Federal Republic of Germany aut NATIONALLICENCE 700 1- Michaelsen R. Hahn-Meitner-Institut, Berlin, Germany aut NATIONALLICENCE 773 0- Zeitschrift für Physik A Atomic Nuclei Springer-Verlag 337/1(1990-03-01), 45-56 0939-7922 337:1<45 1990 337 218 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer