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An experimental study of high-spin states in ~(79)Kr has been performed at the GASP array using the reaction ~(55)Mn(~(30)Si, αpn). Nine new states along with 10 new gamma ray transitions were found in the K~π=5/2~- band in ~(79)Kr. Three band crossings, associated with the alignments of a πg_(9/2) pair and a πg_(9/2) pair and also a high-j 5h_(11/2) intrude orbital, were observed at rotational frequency h=0.50, 0.65 and 0.90 MeV, respectively. A cranked shell model analysis has been made to interpret the experimental results.
An experimental study of high-spin states in ~ (79) Kr has been performed at the GASP array using the reaction ~ (55) Mn (~ (30) Si, αpn) found in the K ~ π = 5/2 ~ - band in ~ (79) Kr. Three band crossings, associated with the alignments of a πg_ (9/2) pair and a πg_ (9/2) pair and also a high -j 5h_ (11/2) intrude orbital, were observed at rotational frequency h = 0.50, 0.65 and 0.90 MeV, respectively. A cranked shell model analysis has been made to interpret the experimental results.