ENTRY O1173 20041027 0000O117300000001 SUBENT O1173001 20041027 0000O117300100001 BIB 14 25 O117300100002 TITLE Alpha-particle scattering from Li-6 near the alpha-d O117300100003 breakup threshold. O117300100004 AUTHOR (C.Samanta, S.Ghosh, M.Lahiri, S.Ray, S.R.Banerjee) O117300100005 INSTITUTE (3INDSAH) O117300100006 (3INDIND) Kalyani university, India . O117300100007 (3INDVEC) O117300100008 REFERENCE (J,PR/C,45,1757,1992) O117300100009 HISTORY (20041011C) O117300100010 (20041027U) Last checking has been done. O117300100011 SAMPLE A self-supporting Li-6 target was prepared by rolling O117300100012 enriched Li-6(~99%) metal. Target thickness was O117300100013 3.20+-0.16 mg/cm**2. O117300100014 ADD-RES (COMP).The plane-wave and distorted-wave impulse O117300100015 approximation calculations. O117300100016 (POT) Optical model parameters. O117300100017 PART-DET (A) O117300100018 DETECTOR (TELES,SIBAR,SILI) Several Delta E-E systems with 80- O117300100019 100 mum silicon surface barrier delta E detectors O117300100020 and 1.5-2.0-mm Si(Li) E detectors were used for O117300100021 particle identification. O117300100022 INC-SPECT EN-RSL The overall energy resolution. O117300100023 FACILITY (ISOCY,3INDVEC) O117300100024 METHOD (BCINT,SITA) O117300100025 ERR-ANALYS (ANG-ERR-D).Data-point reader uncertainty. O117300100026 STATUS (CURVE).By CAJAD. O117300100027 ENDBIB 25 0 O117300100028 COMMON 2 3 O117300100029 EN EN-RSL O117300100030 MEV KEV O117300100031 50. 180. O117300100032 ENDCOMMON 3 0 O117300100033 ENDSUBENT 32 0 O117300199999 SUBENT O1173002 20041027 0000O117300200001 BIB 2 2 O117300200002 REACTION (3-LI-6(A,EL)3-LI-6,,DA) Figure 2 O117300200003 ERR-ANALYS (ERR-DIG).Data-point reader uncertainty. O117300200004 ENDBIB 2 0 O117300200005 COMMON 2 3 O117300200006 ANG-ERR-D ERR-DIG O117300200007 ADEG PER-CENT O117300200008 0.5 4. O117300200009 ENDCOMMON 3 0 O117300200010 DATA 2 27 O117300200011 ANG-CM DATA O117300200012 ADEG MB/SR O117300200013 11.9 481. O117300200014 15.2 299. O117300200015 18.5 78. O117300200016 22.7 5.51 O117300200017 25.7 2.81 O117300200018 29.1 14.1 O117300200019 33.4 18.6 O117300200020 39.3 10. O117300200021 42. 5.25 O117300200022 44.6 3.85 O117300200023 46.3 2.14 O117300200024 47.6 2.26 O117300200025 52.6 2.66 O117300200026 55.2 3.51 O117300200027 57.2 3.91 O117300200028 60.2 3.21 O117300200029 65.5 3.38 O117300200030 67.8 1.93 O117300200031 69.2 2.28 O117300200032 73.8 1.16 O117300200033 81.4 1.4 O117300200034 83.4 1.79 O117300200035 89.4 3.29 O117300200036 96.4 1.34 O117300200037 103.3 0.85 O117300200038 109.3 1.7 O117300200039 115.3 2.11 O117300200040 ENDDATA 29 0 O117300200041 ENDSUBENT 40 0 O117300299999 SUBENT O1173003 20041027 0000O117300300001 BIB 4 6 O117300300002 REACTION (3-LI-6(A,INL)3-LI-6,PAR,DA) Figure 4 O117300300003 EN-SEC (E-LVL,3-LI-6) O117300300004 LEVEL-PROP (3-LI-6,E-LVL=2.185,SPIN=3.,PARITY=+1.) O117300300005 (3-LI-6,E-LVL=4.31,SPIN=2.,PARITY=+1.) Breit-wigner O117300300006 tail of 2+, 4.31-MeV state with 1.47-2.47-MeV region. O117300300007 ERR-ANALYS (ERR-DIG).Data-point reader uncertainty. O117300300008 ENDBIB 6 0 O117300300009 COMMON 2 3 O117300300010 ANG-ERR-D ERR-DIG O117300300011 ADEG PER-CENT O117300300012 0.19 1.9 O117300300013 ENDCOMMON 3 0 O117300300014 DATA 3 33 O117300300015 E-LVL ANG DATA O117300300016 MEV ADEG MB/SR O117300300017 2.185 9.38 22.9 O117300300018 2.185 11.52 21.2 O117300300019 2.185 13.67 15.69 O117300300020 2.185 15.3 8.8 O117300300021 2.185 17.87 4.08 O117300300022 2.185 20.4 4.35 O117300300023 2.185 23.86 8.47 O117300300024 2.185 26.66 9.85 O117300300025 2.185 28.54 7.56 O117300300026 2.185 32.03 4.57 O117300300027 2.185 33.78 3.69 O117300300028 2.185 35.25 3.42 O117300300029 2.185 37.26 2.84 O117300300030 2.185 39.79 3.88 O117300300031 2.185 41.94 3.51 O117300300032 4.31 11.57 1.423 O117300300033 4.31 13.45 1.238 O117300300034 4.31 14.78 1.353 O117300300035 4.31 15.59 0.948 O117300300036 4.31 18.56 0.415 O117300300037 4.31 20.72 0.28 O117300300038 4.31 24.45 0.41 O117300300039 4.31 27.25 0.503 O117300300040 4.31 29.68 0.267 O117300300041 4.31 30.74 0.331 O117300300042 4.31 33.45 0.1183 O117300300043 4.31 34.64 0.1584 O117300300044 4.31 35.43 0.212 O117300300045 4.31 35.74 0.0603 O117300300046 4.31 37.19 0.1261 O117300300047 4.31 38.4 0.1042 O117300300048 4.31 40.55 0.0668 O117300300049 4.31 41.59 0.194 O117300300050 ENDDATA 35 0 O117300300051 ENDSUBENT 50 0 O117300399999 SUBENT O1173004 20041027 0000O117300400001 BIB 2 3 O117300400002 REACTION (3-LI-6(A,D+A)2-HE-4,,DA,A) Figure 4 O117300400003 break-up continuum in the 1.47-2.47-MeV region. O117300400004 ERR-ANALYS (ERR-DIG).Data-point reader uncertainty. O117300400005 ENDBIB 3 0 O117300400006 COMMON 2 3 O117300400007 ANG-ERR-D ERR-DIG O117300400008 ADEG PER-CENT O117300400009 0.19 1.9 O117300400010 ENDCOMMON 3 0 O117300400011 DATA 2 22 O117300400012 ANG-CM DATA O117300400013 ADEG MB/SR O117300400014 7.26 15.88 O117300400015 9.82 8.91 O117300400016 11.14 14.73 O117300400017 12.91 5.32 O117300400018 13.85 4.29 O117300400019 15.64 1.05 O117300400020 18.2 0.651 O117300400021 20.48 0.581 O117300400022 24.07 0.926 O117300400023 25.25 1.512 O117300400024 27.92 1.71 O117300400025 28.75 0.817 O117300400026 30.48 1.05 O117300400027 31.99 0.394 O117300400028 33.18 0.513 O117300400029 34.11 0.619 O117300400030 34.79 0.494 O117300400031 35.45 0.56 O117300400032 36.91 0.859 O117300400033 38.12 0.72 O117300400034 40.39 0.604 O117300400035 42.03 0.257 O117300400036 ENDDATA 24 0 O117300400037 ENDSUBENT 36 0 O117300499999 SUBENT O1173005 20041027 0000O117300500001 BIB 4 4 O117300500002 REACTION (3-LI-6(P,INL)3-LI-6,PAR,DA) Figure 5 O117300500003 EN-SEC (E-LVL,3-LI-6) O117300500004 LEVEL-PROP (3-LI-6,E-LVL=2.185,SPIN=3.,PARITY=+1.) O117300500005 ERR-ANALYS (ERR-DIG).Data-point reader uncertainty. O117300500006 ENDBIB 4 0 O117300500007 COMMON 3 3 O117300500008 E-LVL ANG-ERR-D ERR-DIG O117300500009 MEV ADEG PER-CENT O117300500010 2.185 0.4 1.9 O117300500011 ENDCOMMON 3 0 O117300500012 DATA 2 15 O117300500013 ANG-CM DATA O117300500014 ADEG MB/SR O117300500015 14.9 8.82 O117300500016 18.6 8.2 O117300500017 22.6 5.25 O117300500018 24.8 3.04 O117300500019 30.2 1.66 O117300500020 33.9 1.91 O117300500021 40. 3.6 O117300500022 44.9 4.45 O117300500023 48.2 3.31 O117300500024 52.7 2.28 O117300500025 55.3 1.87 O117300500026 58. 1.88 O117300500027 60.9 1.483 O117300500028 67.4 2.3 O117300500029 69.2 1.98 O117300500030 ENDDATA 17 0 O117300500031 ENDSUBENT 30 0 O117300599999 SUBENT O1173006 20041027 0000O117300600001 BIB 3 22 O117300600002 REACTION (3-LI-6(P,INL)3-LI-6,PAR,DA/DE) Figure 6 O117300600003 EN-SEC (E-EXC-MIN,3-LI-6) O117300600004 (E-EXC-MAX,3-LI-6) O117300600005 ERR-ANALYS (ERR-T).The uncertainty is shown by authors on figure. O117300600006 The errors bars originate from statistical and O117300600007 systematic errors. These include: O117300600008 1.The error due to the peak subtraction, O117300600009 2. The uncertainty in the determination of solid O117300600010 angles (~2.5%) O117300600011 3. The uncertainty in the target thickness O117300600012 measurement. O117300600013 4. The main contribution coming from the estimation ofO117300600014 the correction in thickness from contaminants. The O117300600015 error due to this factor was estimated to be about 5%.O117300600016 The total error due to all these factors vary from 9% O117300600017 to 15% for the different experimental points. The dataO117300600018 at laboratory angles equal 7 and 9-degree have O117300600019 relatively larger error (~20%) due to the present of O117300600020 alpha+d elastic peak. O117300600021 Also,could not subtract the Breit-Wigner tail at the O117300600022 angles 7 and 9-degree because of Th the presence of theO117300600023 impurity peak near the 2+, 4.31-MeV state. O117300600024 ENDBIB 22 0 O117300600025 COMMON 3 3 O117300600026 E-EXC-MIN E-EXC-MAX ANG-ERR-D O117300600027 MEV MEV ADEG O117300600028 1.47 2.47 0.18 O117300600029 ENDCOMMON 3 0 O117300600030 DATA 3 22 O117300600031 ANG DATA ERR-T O117300600032 ADEG MB/SR/MEV PER-CENT O117300600033 7.11 16. 25. O117300600034 9.34 9.2 22. O117300600035 11.12 15. 19. O117300600036 12.57 5.6 18. O117300600037 13.61 4.4 18. O117300600038 15.02 1.07 12. O117300600039 18.11 0.68 12. O117300600040 20.39 0.58 12. O117300600041 23.92 0.92 11. O117300600042 25.46 1.45 17. O117300600043 27.91 1.8 14. O117300600044 29.2 0.81 15. O117300600045 30.66 1. 13. O117300600046 32.11 0.36 14. O117300600047 32.91 0.51 8. O117300600048 34.13 0.59 10. O117300600049 34.94 0.45 11. O117300600050 35.53 0.54 11. O117300600051 36.43 0.86 12. O117300600052 37.97 0.72 13. O117300600053 40.37 0.62 11. O117300600054 41.67 0.26 15. O117300600055 ENDDATA 24 0 O117300600056 ENDSUBENT 55 0 O117300699999 SUBENT O1173007 20041027 0000O117300700001 BIB 3 22 O117300700002 REACTION (3-LI-6(P,INL)3-LI-6,PAR,DA/DE) Figure 7 O117300700003 EN-SEC (E-EXC-MIN,3-LI-6) O117300700004 (E-EXC-MAX,3-LI-6) O117300700005 ERR-ANALYS (ERR-T).The uncertainty is shown by authors on figure. O117300700006 The errors bars originate from statistical and O117300700007 systematic errors. These include: O117300700008 1.The error due to the peak subtraction, O117300700009 2. The uncertainty in the determination of solid O117300700010 angles (~2.5%) O117300700011 3. The uncertainty in the target thickness O117300700012 measurement. O117300700013 4. The main contribution coming from the estimation ofO117300700014 the correction in thickness from contaminants. The O117300700015 error due to this factor was estimated to be about 5%.O117300700016 The total error due to all these factors vary from 9% O117300700017 to 15% for the different experimental points. The dataO117300700018 at laboratory angles equal 7 and 9-degree have O117300700019 relatively larger error (~20%) due to the present of O117300700020 alpha+d elastic peak. O117300700021 Also,could not subtract the Breit-Wigner tail at the O117300700022 angles 7 and 9-degree because of Th the presence of theO117300700023 impurity peak near the 2+, 4.31-MeV state. O117300700024 ENDBIB 22 0 O117300700025 COMMON 3 3 O117300700026 E-EXC-MIN E-EXC-MAX ANG-ERR-D O117300700027 MEV MEV ADEG O117300700028 1.47 2.47 0.4 O117300700029 ENDCOMMON 3 0 O117300700030 DATA 3 22 O117300700031 ANG-CM DATA ERR-T O117300700032 ADEG MB/SR/MEV PER-CENT O117300700033 12.5 5.8 24. O117300700034 16.1 3.5 20. O117300700035 18.9 5.7 19. O117300700036 21.2 2.1 19. O117300700037 23.5 1.55 15. O117300700038 25.4 0.4 13. O117300700039 29. 0.26 12. O117300700040 33.2 0.235 11. O117300700041 39.6 0.37 11. O117300700042 41.6 0.7 11. O117300700043 46.6 0.75 12. O117300700044 48.8 0.4 13. O117300700045 51. 0.47 13. O117300700046 53.2 0.176 13. O117300700047 55.1 0.234 11. O117300700048 56.8 0.29 10. O117300700049 58.4 0.226 12. O117300700050 59.8 0.27 11. O117300700051 61.2 0.44 11. O117300700052 62.7 0.38 11. O117300700053 67. 0.33 12. O117300700054 69.7 0.15 13. O117300700055 ENDDATA 24 0 O117300700056 ENDSUBENT 55 0 O117300799999 ENDENTRY 7 0 O117399999999