ENTRY O1611 20080209 O034O161100000001 SUBENT O1611001 20080209 O034O161100100001 BIB 13 43 O161100100002 TITLE Mechanism of the C-12(B-11,N-15)Be-8 reaction and O161100100003 Be-8+N-15 optical model potential. O161100100004 AUTHOR (A.A.Rudchik, A.T.Rudchik, A.Budzanowski, A.Szczurek, O161100100005 B.Czech, T.Czosnyka, T.Choinski, L.Glowacka, O161100100006 S.Kliczewski, E.I.Koshchy, S.Yu.Mezhevych, O161100100007 A.V.Mokhnach, O.A.Momotyuk, Val.M.Pirnak, R.Siudak, O161100100008 I.Skwirczynska) O161100100009 REFERENCE (J,EPJ/A,23,445,2005) O161100100010 INSTITUTE (4UKRIJD) O161100100011 (3POLIFJ) O161100100012 (3POLWWA) O161100100013 (3POLPOL) Institute of applied physics, Warsaw O161100100014 (4UKRKHU) O161100100015 (3POLPOL) University of Rzescow, Poland O161100100016 (3POLIPJ) O161100100017 SAMPLE The self-supporting 200-mug/cm**2 C-12 foil was used asO161100100018 target. No significant contaminations of heavy O161100100019 elements, except for O-16(about 10%), in the C-12 O161100100020 were observed. O161100100021 COMMENT *By authors*.The contribution from the reaction O161100100022 O-16(B-11,N-15)C-12 was subtracted in the process of O161100100023 data analysis. O161100100024 FACILITY (CYCLO,3POLWWA) the Warsaw university cyclotron U-200P.O161100100025 DETECTOR (IOCH) three-window ionization chamber(delta-E O161100100026 detectors). Argon was used as a working gas in the O161100100027 ionization chamber. The energy resolution of the IOCH O161100100028 was tested with alpha-particles from a standard O161100100029 radioactive source and was typically of about 2%. O161100100030 (SI) three silicon E-detectors. O161100100031 METHOD (EDE) O161100100032 ADD-RES (COMP).Optical and diffraction models. Coupled-channel O161100100033 and distorted-wave models. O161100100034 A typical E*delta-E spectrum of the C-12+B-11 reaction O161100100035 products for the angle 14-degree at the energy E(lab)= O161100100036 49-MeV is reported. O161100100037 A typical energy spectrum of nitrogen isotopes from theO161100100038 C-12(B-11,N)Be reactions at the energy E(lab)=49 MeV O161100100039 for the angle 14-degree. O161100100040 ERR-ANALYS (DATA-ERR).The errors shown in the figures include all O161100100041 types of uncertainties in the analysis of the spectra. O161100100042 (ANG-ERR-D).Digitizing error of angle. O161100100043 STATUS (CURVE) By CAJAD O161100100044 HISTORY (20080209C) SB O161100100045 ENDBIB 43 0 O161100100046 COMMON 1 3 O161100100047 EN O161100100048 MEV O161100100049 49. O161100100050 ENDCOMMON 3 0 O161100100051 ENDSUBENT 50 0 O161100199999 SUBENT O1611002 20080209 O034O161100200001 BIB 2 5 O161100200002 REACTION (6-C-12(5-B-11,4-BE-8)7-N-15,PAR,DA) fig 3 O161100200003 for the transitions to the ground states of N-15 and O161100200004 Be-8. O161100200005 EN-SEC (E-LVL1,7-N-15) O161100200006 (E-LVL2,4-BE-8) O161100200007 ENDBIB 5 0 O161100200008 COMMON 3 3 O161100200009 E-LVL1 E-LVL2 ANG-ERR-D O161100200010 MEV MEV ADEG O161100200011 0. 0. 0.8 O161100200012 ENDCOMMON 3 0 O161100200013 DATA 3 18 O161100200014 ANG-CM DATA-CM DATA-ERR O161100200015 ADEG MB/SR PER-CENT O161100200016 27.3 1.26E-02 19. O161100200017 29.5 1.12E-02 13. O161100200018 32.2 7.1E-03 27. O161100200019 33.8 6.8E-03 30. O161100200020 36. 5.1E-03 30. O161100200021 38.8 3.6E-03 30. O161100200022 41. 2.4E-03 30. O161100200023 43.2 3.2E-03 22. O161100200024 45.4 3.2E-03 25. O161100200025 48.1 3.2E-03 19. O161100200026 50.3 2.6E-03 30. O161100200027 52. 1.8E-03 30. O161100200028 56.9 1.7E-03 50. O161100200029 59.1 2.1E-03 40. O161100200030 61.3 1.7E-03 40. O161100200031 63.5 1.7E-03 40. O161100200032 66.3 1.2E-03 60. O161100200033 67.9 7.E-04 60. O161100200034 ENDDATA 20 0 O161100200035 ENDSUBENT 34 0 O161100299999 SUBENT O1611003 20080209 O034O161100300001 BIB 3 3 O161100300002 REACTION (6-C-12(5-B-11,4-BE-8)7-N-15,PAR,DA) fig 4 O161100300003 EN-SEC (E-LVL,4-BE-8) O161100300004 LEVEL-PROP (4-BE-8,E-LVL=2.94,SPIN=2.,PARITY=+1.) O161100300005 ENDBIB 3 0 O161100300006 COMMON 2 3 O161100300007 E-LVL ANG-ERR-D O161100300008 MEV ADEG O161100300009 2.94 0.4 O161100300010 ENDCOMMON 3 0 O161100300011 DATA 3 18 O161100300012 ANG-CM DATA-CM DATA-ERR O161100300013 ADEG MB/SR PER-CENT O161100300014 27.8 9.E-03 30. O161100300015 30.2 7.4E-03 28. O161100300016 32.6 8.5E-03 28. O161100300017 34.8 6.4E-03 27. O161100300018 37.1 4.6E-03 30. O161100300019 39.5 3.7E-03 24. O161100300020 41.9 3.8E-03 29. O161100300021 44.1 3.8E-03 26. O161100300022 46.7 3.6E-03 30. O161100300023 48.8 3.3E-03 30. O161100300024 51.2 2.9E-03 28. O161100300025 53.6 2.1E-03 29. O161100300026 58.4 1.9E-03 30. O161100300027 60.5 1.6E-03 30. O161100300028 63.4 1.4E-03 29. O161100300029 65.8 1.4E-03 29. O161100300030 68.2 1.4E-03 29. O161100300031 70.6 1.1E-03 26. O161100300032 ENDDATA 20 0 O161100300033 ENDSUBENT 32 0 O161100399999 SUBENT O1611004 20080209 O034O161100400001 BIB 3 8 O161100400002 REACTION (6-C-12(5-B-11,4-BE-8)7-N-15,PAR,DA) fig 5 O161100400003 EN-SEC (E-LVL,7-N-15) O161100400004 LEVEL-PROP (7-N-15,E-LVL=5.270,SPIN=2.5,PARITY=+1.) O161100400005 (7-N-15,E-LVL=5.299,SPIN=0.5,PARITY=+1.) O161100400006 (7-N-15,E-LVL=6.324,SPIN=1.5,PARITY=-1.) O161100400007 (7-N-15,E-LVL=7.155,SPIN=2.5,PARITY=+1.) O161100400008 (7-N-15,E-LVL=7.301,SPIN=1.5,PARITY=+1.) O161100400009 (7-N-15,E-LVL=7.567,SPIN=3.5,PARITY=+1.) O161100400010 ENDBIB 8 0 O161100400011 COMMON 1 3 O161100400012 ANG-ERR-D O161100400013 ADEG O161100400014 0.4 O161100400015 ENDCOMMON 3 0 O161100400016 DATA 5 72 O161100400017 E-LVL E-LVL ANG-CM DATA-CM DATA-ERR O161100400018 MEV MEV ADEG MB/SR PER-CENT O161100400019 7.56700 29.20000 0.06500 29.00000 O161100400020 7.56700 31.40000 0.05600 29.00000 O161100400021 7.56700 34.00000 0.04100 30.00000 O161100400022 7.56700 36.60000 0.03200 30.00000 O161100400023 7.56700 38.80000 0.02500 24.00000 O161100400024 7.56700 41.40000 0.02200 27.00000 O161100400025 7.56700 43.90000 0.01800 28.00000 O161100400026 7.56700 46.50000 0.01460 20.00000 O161100400027 7.56700 49.10000 0.01060 27.00000 O161100400028 7.56700 51.60000 0.00910 30.00000 O161100400029 7.56700 53.90000 0.00840 25.00000 O161100400030 7.56700 56.70000 0.00570 40.00000 O161100400031 7.56700 61.80000 0.00380 30.00000 O161100400032 7.56700 64.40000 0.00330 50.00000 O161100400033 7.56700 67.20000 0.00280 40.00000 O161100400034 7.56700 69.80000 0.00280 40.00000 O161100400035 7.56700 72.40000 0.00260 40.00000 O161100400036 7.56700 75.20000 0.00160 40.00000 O161100400037 7.15500 7.30100 29.10000 0.03300 30.00000 O161100400038 7.15500 7.30100 31.40000 0.02900 30.00000 O161100400039 7.15500 7.30100 33.90000 0.02500 30.00000 O161100400040 7.15500 7.30100 36.50000 0.02100 30.00000 O161100400041 7.15500 7.30100 39.10000 0.01900 30.00000 O161100400042 7.15500 7.30100 41.30000 0.01500 27.00000 O161100400043 7.15500 7.30100 43.90000 0.01350 18.00000 O161100400044 7.15500 7.30100 46.70000 0.00920 18.00000 O161100400045 7.15500 7.30100 48.70000 0.00810 28.00000 O161100400046 7.15500 7.30100 51.60000 0.00720 24.00000 O161100400047 7.15500 7.30100 54.10000 0.00590 27.00000 O161100400048 7.15500 7.30100 56.70000 0.00380 29.00000 O161100400049 7.15500 7.30100 61.50000 0.00380 40.00000 O161100400050 7.15500 7.30100 64.40000 0.00330 50.00000 O161100400051 7.15500 7.30100 66.90000 0.00280 30.00000 O161100400052 7.15500 7.30100 69.50000 0.00200 30.00000 O161100400053 7.15500 7.30100 72.00000 0.00200 30.00000 O161100400054 7.15500 7.30100 74.90000 0.00210 40.00000 O161100400055 6.32400 28.80000 0.02100 24.00000 O161100400056 6.32400 31.30000 0.01900 30.00000 O161100400057 6.32400 33.60000 0.01700 24.00000 O161100400058 6.32400 36.10000 0.01300 23.00000 O161100400059 6.32400 38.40000 0.00990 25.00000 O161100400060 6.32400 41.00000 0.00760 40.00000 O161100400061 6.32400 43.50000 0.00630 30.00000 O161100400062 6.32400 45.80000 0.00630 30.00000 O161100400063 6.32400 48.40000 0.00630 22.00000 O161100400064 6.32400 51.20000 0.00520 29.00000 O161100400065 6.32400 53.50000 0.00380 29.00000 O161100400066 6.32400 55.80000 0.00350 29.00000 O161100400067 6.32400 61.20000 0.00230 30.00000 O161100400068 6.32400 63.70000 0.00200 40.00000 O161100400069 6.32400 66.30000 0.00180 40.00000 O161100400070 6.32400 68.60000 0.00120 30.00000 O161100400071 6.32400 71.10000 0.00150 40.00000 O161100400072 6.32400 74.00000 0.00140 40.00000 O161100400073 5.27000 5.29900 28.70000 0.04700 26.00000 O161100400074 5.27000 5.29900 31.00000 0.04000 25.00000 O161100400075 5.27000 5.29900 33.50000 0.03700 30.00000 O161100400076 5.27000 5.29900 35.80000 0.02700 30.00000 O161100400077 5.27000 5.29900 38.40000 0.02300 40.00000 O161100400078 5.27000 5.29900 40.60000 0.01900 40.00000 O161100400079 5.27000 5.29900 42.90000 0.01500 27.00000 O161100400080 5.27000 5.29900 45.50000 0.01300 23.00000 O161100400081 5.27000 5.29900 48.00000 0.01010 24.00000 O161100400082 5.27000 5.29900 50.30000 0.01000 40.00000 O161100400083 5.27000 5.29900 52.90000 0.00900 30.00000 O161100400084 5.27000 5.29900 55.10000 0.00950 30.00000 O161100400085 5.27000 5.29900 60.20000 0.00490 40.00000 O161100400086 5.27000 5.29900 62.80000 0.00420 40.00000 O161100400087 5.27000 5.29900 65.40000 0.00500 40.00000 O161100400088 5.27000 5.29900 67.60000 0.00390 40.00000 O161100400089 5.27000 5.29900 70.20000 0.00330 40.00000 O161100400090 5.27000 5.29900 73.00000 0.00240 40.00000 O161100400091 ENDDATA 74 0 O161100400092 ENDSUBENT 91 0 O161100499999 ENDENTRY 4 0 O161199999999