ENTRY O1596 20080129 O034O159600000001 SUBENT O1596001 20080129 O034O159600100001 BIB 13 37 O159600100002 TITLE 5- "octupole" states in Nd-146,148 and Sm-148 via O159600100003 proton scattering. O159600100004 AUTHOR (P.D.Cottle, K.W.Kemper, M.A.Kennedy, L.K.Fifield, O159600100005 T.R.Ophel) O159600100006 INSTITUTE (1USAFSU) O159600100007 (3AULCBR) O159600100008 REFERENCE (J,PR/C,47,1048,1993) O159600100009 FACILITY (VDGT,3AULCBR) 14 UD Pelletron accelerator. O159600100010 SAMPLE Self-supporting foils of approximately 1-mg/cm**2 thickO159600100011 isotopically enriched to 97.8% for Nd-146, to 98.2% forO159600100012 Nd-148 and to 99.9% Sm-148, were used as targets. O159600100013 DETECTOR (MAGSP) an Enge split-pole spectrometer. O159600100014 (PSSCN) Position-sensitive gas counter. O159600100015 INC-SOURCE *EN-RSL-FW*.The energy resolution for the experiments O159600100016 was approximately 50 keV full width at half maximum. O159600100017 ADD-RES (COMP).Coupled-channels analysis. O159600100018 (P-SPC) O159600100019 COMMENT *By authors*.Normalization factors for converting O159600100020 inelastic scattering yields to absolute differential O159600100021 cross sections were determined by comparing elastic O159600100022 scattering yields at each angle to the differential O159600100023 cross sections for elastic scattering predicted by O159600100024 using Becchetti-Greenless optical model parameters. O159600100025 *By authors*.In Nd-146, Nd-148 and Sm-148 nuclei O159600100026 the 5- states are usually considered to be "octupole O159600100027 coupled" states arising from the coupling of the O159600100028 2+ and 3- states. It is found that the differential O159600100029 cross sections for excitation of the 5- states are O159600100030 somewhat larger than would be expected for octupole O159600100031 coupled structure. This excess strength can be O159600100032 explained in terms of small admixtures of two O159600100033 quasiparticle excitations in the 5- states. O159600100034 ERR-ANALYS (DATA-ERR).The error is reported by authors on fig. O159600100035 (ERR-DIG).Digitizing error of data. O159600100036 (ANG-ERR-D).Digitizing error of angle. O159600100037 STATUS (CURVE).By CAJAD. O159600100038 HISTORY (20080129C) SB O159600100039 ENDBIB 37 0 O159600100040 COMMON 4 3 O159600100041 EN EN-RSL-FW ANG-ERR-D ERR-DIG O159600100042 MEV KEV ADEG PER-CENT O159600100043 26. 50. 0.27 3. O159600100044 ENDCOMMON 3 0 O159600100045 ENDSUBENT 44 0 O159600199999 SUBENT O1596002 20080129 O034O159600200001 BIB 3 5 O159600200002 REACTION (60-ND-146(P,INL)60-ND-146,PAR,DA) O159600200003 EN-SEC (E-LVL,60-ND-146) O159600200004 LEVEL-PROP (60-ND-146,E-LVL=0.454,SPIN=2.,PARITY=+1.) O159600200005 (60-ND-146,E-LVL=1.189,SPIN=3.,PARITY=-1.) O159600200006 (60-ND-146,E-LVL=1.517,SPIN=5.,PARITY=-1.) O159600200007 ENDBIB 5 0 O159600200008 NOCOMMON 0 0 O159600200009 DATA 4 12 O159600200010 E-LVL ANG DATA DATA-ERR O159600200011 MEV ADEG MB/SR PER-CENT O159600200012 0.45400 34.87000 3.20000 13.00000 O159600200013 0.45400 39.93000 1.80000 17.00000 O159600200014 0.45400 50.13000 2.42000 10.00000 O159600200015 0.45400 55.20000 1.73000 5.00000 O159600200016 1.18900 24.41000 0.17000 8.00000 O159600200017 1.18900 29.34000 0.27400 5.00000 O159600200018 1.18900 34.21000 0.27200 8.00000 O159600200019 1.18900 39.42000 0.20400 O159600200020 1.18900 49.37000 0.06200 18.00000 O159600200021 1.51700 30.26000 0.13000 16.00000 O159600200022 1.51700 35.30000 0.18000 17.00000 O159600200023 1.51700 40.26000 0.14700 15.00000 O159600200024 ENDDATA 14 0 O159600200025 ENDSUBENT 24 0 O159600299999 SUBENT O1596003 20080129 O034O159600300001 BIB 3 5 O159600300002 REACTION (60-ND-148(P,INL)60-ND-148,PAR,DA) O159600300003 EN-SEC (E-LVL,60-ND-148) O159600300004 LEVEL-PROP (60-ND-148,E-LVL=0.302,SPIN=2.,PARITY=+1.) O159600300005 (60-ND-148,E-LVL=0.999,SPIN=3.,PARITY=-1.) O159600300006 (60-ND-148,E-LVL=1.242,SPIN=5.,PARITY=-1.) O159600300007 ENDBIB 5 0 O159600300008 NOCOMMON 0 0 O159600300009 DATA 4 12 O159600300010 E-LVL ANG DATA DATA-ERR O159600300011 MEV ADEG MB/SR PER-CENT O159600300012 0.30200 34.52000 2.50000 24.00000 O159600300013 0.30200 39.81000 2.20000 30.00000 O159600300014 0.30200 44.93000 3.70000 O159600300015 0.30200 50.01000 3.00000 27.00000 O159600300016 0.99900 24.91000 1.43000 11.00000 O159600300017 0.99900 29.64000 2.18000 O159600300018 0.99900 34.70000 2.24000 7.00000 O159600300019 0.99900 44.61000 0.50000 18.00000 O159600300020 1.24200 35.03000 0.16300 14.00000 O159600300021 1.24200 40.08000 0.26000 23.00000 O159600300022 1.24200 45.28000 0.30000 20.00000 O159600300023 1.24200 50.38000 0.17000 18.00000 O159600300024 ENDDATA 14 0 O159600300025 ENDSUBENT 24 0 O159600399999 SUBENT O1596004 20080129 O034O159600400001 BIB 3 5 O159600400002 REACTION (62-SM-148(P,INL)62-SM-148,PAR,DA) O159600400003 EN-SEC (E-LVL,62-SM-148) O159600400004 LEVEL-PROP (62-SM-148,E-LVL=0.550,SPIN=2.,PARITY=+1.) O159600400005 (62-SM-148,E-LVL=1.162,SPIN=3.,PARITY=-1.) O159600400006 (62-SM-148,E-LVL=1.594,SPIN=5.,PARITY=-1.) O159600400007 ENDBIB 5 0 O159600400008 NOCOMMON 0 0 O159600400009 DATA 4 13 O159600400010 E-LVL ANG DATA DATA-ERR O159600400011 MEV ADEG MB/SR PER-CENT O159600400012 0.55000 24.88000 5.70000 21.00000 O159600400013 0.55000 44.99000 1.96000 O159600400014 0.55000 50.28000 2.00000 O159600400015 0.55000 55.16000 1.49000 O159600400016 1.16200 25.09000 2.15000 O159600400017 1.16200 30.01000 3.13000 8.00000 O159600400018 1.16200 34.90000 3.86000 8.00000 O159600400019 1.16200 39.87000 2.00000 5.00000 O159600400020 1.16200 50.04000 0.71000 7.00000 O159600400021 1.59400 35.10000 0.10800 16.00000 O159600400022 1.59400 39.93000 0.13600 16.00000 O159600400023 1.59400 45.36000 0.19700 15.00000 O159600400024 1.59400 50.08000 0.11600 16.00000 O159600400025 ENDDATA 15 0 O159600400026 ENDSUBENT 25 0 O159600499999 ENDENTRY 4 0 O159699999999