ENTRY C0082 20040722 0000C008200000001 SUBENT C0082001 20040722 0000C008200100001 BIB 12 25 C008200100002 INSTITUTE (1USABRK) C008200100003 REFERENCE (J,PR/C,42,2108,199011) C008200100004 AUTHOR (D.E.DiGregorio,K.T.Lesko,B.A.Harmon,E.B.Norman, C008200100005 J.Pouliot,B.Sur,Y.Chan,R.G.Stokstad) C008200100006 TITLE Angular momentum in sub-barrier fusion: Experimental C008200100007 study using the isomer ratio 137Ce(m)/137Ce(g) C008200100008 FACILITY (CYCLO,1USABRK) 88-in. cyclotron. C008200100009 INC-SOURCE Electron cyclotron resonance ion source. C008200100010 METHOD (STTA) Stacked foil technique. Excitation energies C008200100011 for each of the foils in stack determined by C008200100012 independent foil thickness determinations (alpha C008200100013 ranging technique) and energy straggling calculations.C008200100014 (BCINT) Beam monitored using Faraday cup. C008200100015 DETECTOR (HPGE) High-purity intrinsic germanium detectors. C008200100016 Initial beam energy determined by a 120 degree C008200100017 analyzing magnet. C008200100018 ANALYSIS Populations of ground and isomeric states deduced from C008200100019 least-squares fit incorporating known half-lives and C008200100020 absolute x-ray intensities using code XRAY. C008200100021 ERR-ANALYS (DATA-ERR) Uncertainties include statistical and C008200100022 estimated systematic errors. C008200100023 STATUS Data taken from article. C008200100024 (APRVD) Approved by K.Lesko, 97/8/23. C008200100025 HISTORY (19970717C) C008200100026 (20040722A) Updated to new date formats. C008200100027 ENDBIB 25 0 C008200100028 COMMON 1 3 C008200100029 EN-ERR C008200100030 PER-CENT C008200100031 0.1 C008200100032 ENDCOMMON 3 0 C008200100033 ENDSUBENT 32 0 C008200199999 SUBENT C0082002 20040722 0000C008200200001 BIB 3 6 C008200200002 REACTION (52-TE-128(6-C-12,3N)58-CE-137-M/G,,SIG/RAT) C008200200003 SAMPLE Metallic tellurium sample, areal density 150-200 C008200200004 micro-g/cm2, enriched to 98.7% 128Te. C008200200005 DECAY-DATA (58-CE-137-M,34.4HR,XR) C008200200006 (58-CE-137-G,9.0HR,XR) C008200200007 X-rays from 137La. C008200200008 ENDBIB 6 0 C008200200009 NOCOMMON 0 0 C008200200010 DATA 4 19 C008200200011 EN-CM EN-RSL DATA DATA-ERR C008200200012 MEV MEV NO-DIM NO-DIM C008200200013 47.0 0.1 34.1 4.8 C008200200014 44.9 0.1 17.5 1.9 C008200200015 44.5 0.1 14.8 1.0 C008200200016 42.7 0.2 6.1 0.3 C008200200017 42.3 0.15 5.5 0.3 C008200200018 42.0 0.1 5.8 0.2 C008200200019 41.9 0.1 5.7 0.2 C008200200020 40.7 0.1 3.8 0.15 C008200200021 40.4 0.2 3.4 0.1 C008200200022 39.7 0.2 3.3 0.4 C008200200023 39.4 0.15 2.4 0.15 C008200200024 39.0 0.15 2.2 0.15 C008200200025 38.0 0.15 1.5 0.1 C008200200026 37.5 0.2 1.5 0.1 C008200200027 36.9 0.1 1.7 0.15 C008200200028 36.0 0.2 1.4 0.1 C008200200029 35.6 0.2 1.5 0.3 C008200200030 35.0 0.2 1.3 0.4 C008200200031 34.5 0.1 1.6 0.4 C008200200032 ENDDATA 21 0 C008200200033 ENDSUBENT 32 0 C008200299999 SUBENT C0082003 20040722 0000C008200300001 BIB 3 6 C008200300002 REACTION (52-TE-128(6-C-12,3N)58-CE-137-M/G,,SIG/RAT) C008200300003 SAMPLE Metallic tellurium sample, areal density 150-200 C008200300004 micro-g/cm2, enriched to 98.7% 128Te. C008200300005 DECAY-DATA (58-CE-137-M,34.4HR,DG,447.) C008200300006 (58-CE-137-G,9.0HR,DG,447.) C008200300007 gamma from 137La decay. C008200300008 ENDBIB 6 0 C008200300009 NOCOMMON 0 0 C008200300010 DATA 4 10 C008200300011 EN-CM EN-RSL DATA DATA-ERR C008200300012 MEV MEV NO-DIM NO-DIM C008200300013 47.0 0.1 37.9 6.7 C008200300014 44.5 0.1 16.0 1.2 C008200300015 42.0 0.1 6.1 0.4 C008200300016 41.9 0.1 6.2 0.4 C008200300017 40.7 0.1 3.7 0.2 C008200300018 40.4 0.2 3.3 0.2 C008200300019 39.4 0.15 1.9 0.6 C008200300020 39.0 0.15 2.3 0.15 C008200300021 37.5 0.2 1.2 0.3 C008200300022 36.9 0.1 2.3 0.6 C008200300023 ENDDATA 12 0 C008200300024 ENDSUBENT 23 0 C008200399999 SUBENT C0082004 20040722 0000C008200400001 BIB 3 6 C008200400002 REACTION (52-TE-128(6-C-12,3N)58-CE-137,,SIG) C008200400003 SAMPLE Metallic tellurium sample, areal density 150-200 C008200400004 micro-g/cm2, enriched to 98.7% 128Te. C008200400005 DECAY-DATA (58-CE-137-M,34.4HR,XR) C008200400006 (58-CE-137-G,9.0HR,XR) C008200400007 X-rays from 137La. C008200400008 ENDBIB 6 0 C008200400009 NOCOMMON 0 0 C008200400010 DATA 4 20 C008200400011 EN-CM EN-RSL DATA DATA-ERR C008200400012 MEV MEV MB MB C008200400013 49.9 0.1 196. 30. C008200400014 48.4 0.1 316. 45. C008200400015 47.4 0.15 325. 50. C008200400016 45.6 0.15 325. 50. C008200400017 44.9 0.1 340. 50. C008200400018 42.7 0.2 243. 35. C008200400019 42.3 0.15 236. 35. C008200400020 42.0 0.1 254. 40. C008200400021 41.9 0.1 231. 35. C008200400022 40.4 0.2 157. 25. C008200400023 39.7 0.2 107. 15. C008200400024 39.4 0.15 76. 10. C008200400025 39.0 0.15 61. 10. C008200400026 38.0 0.15 15.8 2.4 C008200400027 37.5 0.2 7.9 1.2 C008200400028 36.9 0.1 4.2 0.6 C008200400029 36.0 0.2 1.22 0.18 C008200400030 35.6 0.2 0.26 0.04 C008200400031 35.0 0.2 0.14 0.02 C008200400032 34.5 0.1 0.037 0.006 C008200400033 ENDDATA 22 0 C008200400034 ENDSUBENT 33 0 C008200499999 SUBENT C0082005 20040722 0000C008200500001 BIB 3 6 C008200500002 REACTION (56-BA-136(HE3,2N)58-CE-137-M/G,,SIG/RAT) C008200500003 SAMPLE Metallic tellurium sample, areal density 150-200 C008200500004 micro-g/cm2, enriched to 98.7% 128Te. C008200500005 DECAY-DATA (58-CE-137-M,34.4HR,XR) C008200500006 (58-CE-137-G,9.0HR,XR) C008200500007 X-rays from 137La. C008200500008 ENDBIB 6 0 C008200500009 NOCOMMON 0 0 C008200500010 DATA 4 12 C008200500011 EN-CM EN-RSL DATA DATA-ERR C008200500012 MEV MEV NO-DIM NO-DIM C008200500013 23.4 0.1 2.0 0.1 C008200500014 22.5 0.6 1.9 0.1 C008200500015 21.1 0.1 1.8 0.09 C008200500016 20.3 0.9 1.8 0.09 C008200500017 18.8 0.5 1.7 0.09 C008200500018 17.9 1.1 1.4 0.07 C008200500019 17.4 0.5 1.4 0.07 C008200500020 16.2 0.5 1.1 0.06 C008200500021 15.6 1.1 1.0 0.05 C008200500022 14.1 0.8 0.74 0.06 C008200500023 12.8 0.9 0.61 0.05 C008200500024 11.5 1.0 0.51 0.04 C008200500025 ENDDATA 14 0 C008200500026 ENDSUBENT 25 0 C008200599999 SUBENT C0082006 20040722 0000C008200600001 BIB 3 6 C008200600002 REACTION (56-BA-136(HE3,2N)58-CE-137-M/G,,SIG/RAT) C008200600003 SAMPLE Metallic tellurium sample, areal density 150-200 C008200600004 micro-g/cm2, enriched to 98.7% 128Te. C008200600005 DECAY-DATA (58-CE-137-M,34.4HR,DG,447.) C008200600006 (58-CE-137-G,9.0HR,DG,447.) C008200600007 gamma from 137La decay. C008200600008 ENDBIB 6 0 C008200600009 NOCOMMON 0 0 C008200600010 DATA 4 8 C008200600011 EN-CM EN-RSL DATA DATA-ERR C008200600012 MEV MEV NO-DIM NO-DIM C008200600013 23.4 0.1 2.4 0.5 C008200600014 22.5 0.6 2.2 0.2 C008200600015 20.3 0.9 1.9 0.1 C008200600016 18.8 0.5 1.8 0.15 C008200600017 17.9 1.1 1.4 0.1 C008200600018 17.4 0.5 1.4 0.08 C008200600019 16.2 0.5 1.3 0.09 C008200600020 14.1 0.8 0.74 0.13 C008200600021 ENDDATA 10 0 C008200600022 ENDSUBENT 21 0 C008200699999 SUBENT C0082007 20040722 0000C008200700001 BIB 3 6 C008200700002 REACTION (56-BA-136(HE3,2N)58-CE-137,,SIG) C008200700003 SAMPLE Metallic tellurium sample, areal density 150-200 C008200700004 micro-g/cm2, enriched to 98.7% 128Te. C008200700005 DECAY-DATA (58-CE-137-M,34.4HR,XR) C008200700006 (58-CE-137-G,9.0HR,XR) C008200700007 X-rays from 137La. C008200700008 ENDBIB 6 0 C008200700009 NOCOMMON 0 0 C008200700010 DATA 4 12 C008200700011 EN-CM EN-RSL DATA DATA-ERR C008200700012 MEV MEV MB MB C008200700013 23.4 0.1 100. 15. C008200700014 22.5 0.6 73. 15. C008200700015 21.1 0.1 110. 17. C008200700016 20.3 0.9 124. 25. C008200700017 18.8 0.5 132. 20. C008200700018 17.9 1.1 75. 15. C008200700019 17.4 0.5 73. 15. C008200700020 16.2 0.5 104. 16. C008200700021 15.6 1.1 49. 12. C008200700022 14.1 0.8 22.4 4.5 C008200700023 12.8 0.9 10.1 2.0 C008200700024 11.5 1.0 1.78 0.45 C008200700025 ENDDATA 14 0 C008200700026 ENDSUBENT 25 0 C008200799999 SUBENT C0082008 20040722 0000C008200800001 BIB 3 6 C008200800002 REACTION (55-CS-133(3-LI-7,3N)58-CE-137-M/G,,SIG/RAT) C008200800003 SAMPLE Metallic tellurium sample, areal density 150-200 C008200800004 micro-g/cm2, enriched to 98.7% 128Te. C008200800005 DECAY-DATA (58-CE-137-M,34.4HR,XR) C008200800006 (58-CE-137-G,9.0HR,XR) C008200800007 X-rays from 137La. C008200800008 ENDBIB 6 0 C008200800009 NOCOMMON 0 0 C008200800010 DATA 4 20 C008200800011 EN-CM EN-RSL DATA DATA-ERR C008200800012 MEV MEV NO-DIM NO-DIM C008200800013 28.7 0.09 8.3 1.2 C008200800014 27.8 0.10 9.2 1.4 C008200800015 27.3 0.11 5.8 0.3 C008200800016 27.2 0.12 7.0 1.1 C008200800017 26.6 0.09 5.4 0.6 C008200800018 25.9 0.03 5.3 0.5 C008200800019 24.4 0.15 3.8 0.2 C008200800020 23.8 0.15 3.3 0.3 C008200800021 23.0 0.12 2.6 0.2 C008200800022 22.8 0.10 2.5 0.15 C008200800023 21.9 0.10 2.5 0.15 C008200800024 21.7 0.15 2.1 0.15 C008200800025 21.2 0.17 2.0 0.12 C008200800026 20.5 0.18 1.6 0.1 C008200800027 20.0 0.18 1.5 0.1 C008200800028 19.5 0.15 1.5 0.1 C008200800029 19.0 0.20 1.6 0.1 C008200800030 18.6 0.20 1.5 0.1 C008200800031 18.5 0.15 1.4 0.14 C008200800032 17.8 0.15 1.7 0.17 C008200800033 ENDDATA 22 0 C008200800034 ENDSUBENT 33 0 C008200899999 SUBENT C0082009 20040722 0000C008200900001 BIB 3 6 C008200900002 REACTION (55-CS-133(3-LI-7,3N)58-CE-137-M/G,,SIG/RAT) C008200900003 SAMPLE Metallic tellurium sample, areal density 150-200 C008200900004 micro-g/cm2, enriched to 98.7% 128Te. C008200900005 DECAY-DATA (58-CE-137-M,34.4HR,DG,447.) C008200900006 (58-CE-137-G,9.0HR,DG,447.) C008200900007 gamma from 137La decay. C008200900008 ENDBIB 6 0 C008200900009 NOCOMMON 0 0 C008200900010 DATA 4 14 C008200900011 EN-CM EN-RSL DATA DATA-ERR C008200900012 MEV MEV NO-DIM NO-DIM C008200900013 28.7 0.09 10.3 2.1 C008200900014 27.8 0.10 5.9 0.7 C008200900015 27.2 0.12 6.7 0.6 C008200900016 26.6 0.09 4.7 0.5 C008200900017 25.9 0.03 5.1 0.5 C008200900018 24.4 0.15 3.9 0.4 C008200900019 23.8 0.15 3.8 0.4 C008200900020 23.0 0.12 2.4 0.3 C008200900021 22.8 0.10 2.6 0.15 C008200900022 21.9 0.10 2.6 0.15 C008200900023 21.7 0.15 2.3 0.3 C008200900024 20.5 0.18 1.8 0.15 C008200900025 19.5 0.15 1.2 0.3 C008200900026 18.5 0.15 1.5 0.3 C008200900027 ENDDATA 16 0 C008200900028 ENDSUBENT 27 0 C008200999999 ENDENTRY 9 0 C008299999999