{"id":50,"date":"2011-04-13T12:39:01","date_gmt":"2011-04-13T09:39:01","guid":{"rendered":"http:\/\/magneticmoments.info\/wp\/?p=50"},"modified":"2011-06-02T13:04:50","modified_gmt":"2011-06-02T10:04:50","slug":"paper-quadrupole-moment-measurements-for-strongly-deformed-bands-in-171172hf","status":"publish","type":"post","link":"https:\/\/magneticmoments.info\/wp\/?p=50","title":{"rendered":"[paper] Quadrupole moment measurements for strongly deformed bands in <sup>171,172<\/sup>Hf"},"content":{"rendered":"<p><em>Quadrupole moment measurements for strongly deformed bands in <sup>171,172<\/sup>Hf<\/em><\/p>\n<p>S. Mukhopadhyay <em>et al.<\/em><\/p>\n<p>doi: <a href=\"http:\/\/dx.doi.org\/10.1103\/PhysRevC.83.044311\">10.1103\/PhysRevC.83.044311<\/a><\/p>\n<p>A lifetime experiment, using the Doppler-shift attenuation method, has been performed at Gammasphere to measure the transition quadrupole moments Qt of strongly deformed bands in <sup>171<\/sup>Hf and <sup>172<\/sup>Hf. The measured value of Q<sub>t<\/sub> ~ 9.5 e b for the band labeled ED in <sup>171<\/sup>Hf strongly supports the recent suggestion that this sequence and several structures with similar properties in neighboring Hf isotopes are associated with a near-prolate shape with a deformation enhanced relative to that of normal deformed structures. The measured values of Q<sub>t<\/sub> ~ 14 e b for the bands labeled SD1 and SD3 in <sup>172<\/sup>Hf confirm that these sequences are associated with a prolate superdeformed shape, a property inferred in earlier work from other measured characteristics of the bands. Similar bands in <sup>173-175<\/sup>Hf are also likely to be associated with superdeformed shapes. The observations are in contrast to predictions of cranking calculations performed with the ultimate <em>cranker<\/em> code.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Quadrupole moment measurements for strongly deformed bands in 171,172Hf S. Mukhopadhyay et al. doi: 10.1103\/PhysRevC.83.044311 A lifetime experiment, using the Doppler-shift attenuation method, has been performed at Gammasphere to measure the transition quadrupole moments Qt of strongly deformed bands in&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[3],"tags":[79,80,82,81,5,6,29],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p6YIb0-O","jetpack-related-posts":[{"id":71,"url":"https:\/\/magneticmoments.info\/wp\/?p=71","url_meta":{"origin":50,"position":0},"title":"[paper] Quadrupole moments of collective structures up to spin \u223c65\u210f in 157Er and 158Er: A challenge for understanding triaxiality in nuclei","date":"Jul 13, 2011","format":false,"excerpt":"Quadrupole moments of collective structures up to spin \u223c65\u210f in 157Er and 158Er: A challenge for understanding triaxiality in nuclei X. 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