ENTRY F0806 20070209 F027F080600000001 SUBENT F0806001 20070209 F027F080600100001 BIB 10 37 F080600100002 TITLE The 12C(d,n)13N reaction between Ed=7.0 and 13.0 MeV. F080600100003 AUTHOR (H.R.Schelin,E.Farrelly Pessoa,W.R.Wylie,E.W.Cybulska, F080600100004 K.Nakayama,L.M.Fagundes,R.A.Douglas) F080600100005 INSTITUTE (3BZLUSP,3BZLUEC) F080600100006 REFERENCE (J,NP/A,414,67,1984) F080600100007 FACILITY (VDGT,3BZLUSP) Pelletron F080600100008 DETECTOR (SCIN)Neutrons were detected in a 12.7cm diameter*2.54 F080600100009 cm thick Nuclear Enterprise NE213 liquid scintillator F080600100010 optically coupled to a RTC58AVP photomultiplier. F080600100011 Faraday cup. F080600100012 A small NE111 plastic scintillator coupled to an F080600100013 RCA8575 phototube was mounted near the target at 90 F080600100014 degr. to the beam direction, as a monitor of target F080600100015 condition and time calibration. F080600100016 METHOD (TOF) F080600100017 (BCINT) F080600100018 SAMPLE The 12C targets consisted of self-supporting films of F080600100019 polystyrene. The target thickness and uniformity were F080600100020 determined by measuring the energy loss of 241Am F080600100021 alpha-particles in the target material. F080600100022 ERR-ANALYS The uncertainties associated with the differential F080600100023 cross sections are the follows: F080600100024 a)The neutron yield contributes 1-13%. F080600100025 b)The number of target nuclei per cm**2 contributes F080600100026 6-12%. F080600100027 c)The number of incident particles per total charge F080600100028 integration contributes less than about 5%. F080600100029 d)Errors in solid angle are less than 1%. F080600100030 e)The neutron detection efficiency contributes about F080600100031 5-8%. F080600100032 The totality of the uncertainties from these various F080600100033 parameters results in an overall uncertainty of 9.5- F080600100034 11.5% for the differential cross sections at Ed=7.0MeVF080600100035 and 9.1 MeV, and of 15-20% for those at Ed=13.0 MeV andF080600100036 for the excitation function at an angle of 25 degr.lab.F080600100037 (ERR-DIG) Digitizing error F080600100038 HISTORY (20070323C) F080600100039 ENDBIB 37 0 F080600100040 NOCOMMON 0 0 F080600100041 ENDSUBENT 40 0 F080600199999 SUBENT F0806002 20070209 F027F080600200001 BIB 4 5 F080600200002 REACTION (6-C-12(D,N)7-N-13,PAR,DA) F080600200003 SAMPLE Target thickness was 1.08+-11.5% mg/cm**2. F080600200004 ERR-ANALYS (EN-ERR-DIG) Digitizing error F080600200005 (DATA-ERR)Error from the graphic bars F080600200006 STATUS (CURVE)Fig.3 F080600200007 ENDBIB 5 0 F080600200008 COMMON 3 3 F080600200009 ANG EN-ERR-DIG ERR-DIG F080600200010 ADEG MEV MB/SR F080600200011 25. 0.004 0.014 F080600200012 ENDCOMMON 3 0 F080600200013 DATA 4 26 F080600200014 E-LVL EN DATA-CM DATA-ERR F080600200015 MEV MEV MB/SR MB/SR F080600200016 0.000 10.607 7.0771 0.34013 F080600200017 0.000 10.804 7.1304 0.45918 F080600200018 0.000 11.008 7.3708 0.54421 F080600200019 0.000 11.206 7.9003 0.52720 F080600200020 0.000 11.404 6.8822 0.44217 F080600200021 0.000 11.605 6.3573 0.40816 F080600200022 0.000 11.804 4.8800 0.44217 F080600200023 0.000 11.998 4.4570 0.45918 F080600200024 0.000 12.199 4.1192 0.40816 F080600200025 0.000 12.400 4.8698 0.39115 F080600200026 0.000 12.601 4.0727 0.34013 F080600200027 0.000 12.802 4.9764 0.40816 F080600200028 0.000 13.003 4.1624 0.39115 F080600200029 2.365 10.602 3.1990 0.32313 F080600200030 2.365 10.800 2.9286 0.23809 F080600200031 2.365 11.001 2.9643 0.28911 F080600200032 2.365 11.199 2.3707 0.22109 F080600200033 2.365 11.403 3.0527 0.23809 F080600200034 2.365 11.604 3.4286 0.20408 F080600200035 2.365 11.801 2.7330 0.23809 F080600200036 2.365 11.999 2.9387 0.22109 F080600200037 2.365 12.200 2.3452 0.23809 F080600200038 2.365 12.398 2.4319 0.25510 F080600200039 2.365 12.599 1.7874 0.20408 F080600200040 2.365 12.803 2.6054 0.32313 F080600200041 2.365 13.004 2.3350 0.37415 F080600200042 ENDDATA 28 0 F080600200043 ENDSUBENT 42 0 F080600299999 SUBENT F0806003 20070323 F027F080600300001 BIB 4 5 F080600300002 REACTION (6-C-12(D,N)7-N-13,PAR,DA) F080600300003 SAMPLE Target thickness was 1.08+-11.5% mg/cm**2. F080600300004 ERR-ANALYS (EN-ERR-DIG) Digitizing error F080600300005 (DATA-ERR)Error from the graphic bars F080600300006 STATUS (CURVE)Fig.3 F080600300007 ENDBIB 5 0 F080600300008 COMMON 5 3 F080600300009 ANG E-LVL E-LVL EN-ERR-DIG ERR-DIG F080600300010 ADEG MEV MEV MEV MB/SR F080600300011 25. 3.51 3.55 0.005 0.028 F080600300012 ENDCOMMON 3 0 F080600300013 DATA 3 13 F080600300014 EN DATA-CM DATA-ERR F080600300015 MEV MB/SR MB/SR F080600300016 10.608 36.322 0.88737 F080600300017 10.812 43.903 2.3208 F080600300018 11.010 39.130 1.9113 F080600300019 11.214 40.295 1.5017 F080600300020 11.411 40.982 1.5017 F080600300021 11.609 39.417 1.5700 F080600300022 11.810 38.534 1.2969 F080600300023 12.005 39.289 1.7065 F080600300024 12.206 33.560 1.6382 F080600300025 12.403 33.906 1.5700 F080600300026 12.605 31.385 1.3652 F080600300027 12.809 32.346 1.5017 F080600300028 13.007 31.395 1.9113 F080600300029 ENDDATA 15 0 F080600300030 ENDSUBENT 29 0 F080600399999 SUBENT F0806004 20070209 F027F080600400001 BIB 4 6 F080600400002 REACTION (6-C-12(D,N)7-N-13,PAR,DA) F080600400003 SAMPLE Target thickness was 2.02+-6.5% mg/cm**2 for E=7.0 F080600400004 and E=9.1, and 1.08+-11.5% mg/cm**2 for E=13.0. F080600400005 ERR-ANALYS (ANG-ERR-D) Digitizing error F080600400006 (DATA-ERR) Error from the graphic bars F080600400007 STATUS (CURVE)Fig.4 F080600400008 ENDBIB 6 0 F080600400009 COMMON 2 3 F080600400010 ANG-ERR-D ERR-DIG F080600400011 ADEG PER-CENT F080600400012 0.388 0.01 F080600400013 ENDCOMMON 3 0 F080600400014 DATA 5 67 F080600400015 EN E-LVL ANG-CM DATA-CM DATA-ERR F080600400016 MEV MEV ADEG MB/SR MB/SR F080600400017 7.0 0.0000 11.111 19.648 F080600400018 7.0 0.0000 17.620 21.900 3.7514 F080600400019 7.0 0.0000 34.123 14.455 F080600400020 7.0 0.0000 55.881 5.0182 F080600400021 7.0 0.0000 76.472 2.0407 0.27973 F080600400022 7.0 0.0000 96.495 1.0416 F080600400023 7.0 0.0000 116.04 1.6896 F080600400024 7.0 0.0000 134.94 1.6233 F080600400025 7.0 0.0000 152.62 1.0401 0.15432 F080600400026 7.0 2.3650 10.487 23.170 F080600400027 7.0 2.3650 16.966 18.486 2.9313 F080600400028 7.0 2.3650 33.975 4.6322 F080600400029 7.0 2.3650 56.435 5.2082 F080600400030 7.0 2.3650 77.631 2.3282 0.37694 F080600400031 7.0 2.3650 98.242 1.1039 F080600400032 7.0 2.3650 117.11 0.73790 F080600400033 7.0 2.3650 136.02 0.76708 0.11785 F080600400034 7.0 2.3650 153.14 0.69509 F080600400035 9.1 0.0000 11.022 17.208 F080600400036 9.1 0.0000 17.037 20.209 F080600400037 9.1 0.0000 23.039 19.216 2.6834 F080600400038 9.1 0.0000 28.428 14.646 F080600400039 9.1 0.0000 33.800 8.4239 F080600400040 9.1 0.0000 36.796 7.5415 F080600400041 9.1 0.0000 51.122 1.7723 F080600400042 9.1 0.0000 65.562 2.7578 0.36213 F080600400043 9.1 0.0000 81.781 2.9581 F080600400044 9.1 0.0000 97.374 2.0800 F080600400045 9.1 0.0000 111.76 1.2963 F080600400046 9.1 0.0000 126.79 1.5847 F080600400047 9.1 0.0000 141.21 1.8422 F080600400048 9.1 0.0000 153.81 1.6490 F080600400049 9.1 0.0000 162.80 1.0917 0.16502 F080600400050 9.1 2.3650 10.642 16.193 F080600400051 9.1 2.3650 15.417 9.9975 1.5901 F080600400052 9.1 2.3650 22.579 4.7321 F080600400053 9.1 2.3650 27.952 2.7541 F080600400054 9.1 2.3650 32.762 3.0089 F080600400055 9.1 2.3650 35.772 3.4193 F080600400056 9.1 2.3650 50.188 3.5557 F080600400057 9.1 2.3650 65.769 2.0288 0.34593 F080600400058 9.1 2.3650 81.965 1.4804 F080600400059 9.1 2.3650 96.971 1.3152 F080600400060 9.1 2.3650 111.39 1.3676 0.24903 F080600400061 9.1 2.3650 126.40 1.3539 F080600400062 9.1 2.3650 140.22 1.5233 F080600400063 9.1 2.3650 152.85 2.0662 F080600400064 9.1 2.3650 162.45 1.8358 F080600400065 13.0 0.0000 18.980 7.5832 1.6572 F080600400066 13.0 0.0000 28.517 3.8726 F080600400067 13.0 0.0000 44.610 0.85379 0.17635 F080600400068 13.0 0.0000 60.706 1.4849 F080600400069 13.0 0.0000 76.800 0.96128 F080600400070 13.0 0.0000 92.298 0.61619 F080600400071 13.0 0.0000 107.20 0.69377 F080600400072 13.0 0.0000 121.51 0.79670 0.15511 F080600400073 13.0 0.0000 136.41 0.72890 F080600400074 13.0 2.3650 18.062 5.3146 1.0544 F080600400075 13.0 2.3650 26.968 1.5428 F080600400076 13.0 2.3650 44.263 2.0238 F080600400077 13.0 2.3650 60.337 0.96153 0.22120 F080600400078 13.0 2.3650 76.415 0.53121 F080600400079 13.0 2.3650 93.114 0.69680 F080600400080 13.0 2.3650 108.01 0.63007 F080600400081 13.0 2.3650 121.73 0.75499 F080600400082 13.0 2.3650 135.42 0.40067 0.79513E-01 F080600400083 13.0 2.3650 149.14 0.44748 F080600400084 ENDDATA 69 0 F080600400085 ENDSUBENT 84 0 F080600499999 SUBENT F0806005 20070209 F027F080600500001 BIB 4 6 F080600500002 REACTION (6-C-12(D,N)7-N-13,PAR,DA) F080600500003 SAMPLE Target thickness was 2.02+-6.5% mg/cm**2 for E=7.0 F080600500004 and E=9.1, and 1.08+-11.5% mg/cm**2 for E=13.0. F080600500005 ERR-ANALYS (ANG-ERR-D) Digitizing error F080600500006 (DATA-ERR) Error from the graphic bars F080600500007 STATUS (CURVE)Fig.4 F080600500008 ENDBIB 6 0 F080600500009 COMMON 2 3 F080600500010 ANG-ERR-D ERR-DIG F080600500011 ADEG PER-CENT F080600500012 0.0876 0.01 F080600500013 ENDCOMMON 3 0 F080600500014 DATA 6 28 F080600500015 EN E-LVL E-LVL ANG-CM DATA-CM DATA-ERR F080600500016 MEV MEV MEV ADEG MB/SR MB/SR F080600500017 7. 3.51 3.55 11.801 38.723 F080600500018 7. 3.51 3.55 18.254 24.452 F080600500019 7. 3.51 3.55 35.904 11.512 2.2152 F080600500020 7. 3.51 3.55 57.826 21.935 F080600500021 9.1 3.51 3.55 10.952 39.803 F080600500022 9.1 3.51 3.55 16.365 45.145 F080600500023 9.1 3.51 3.55 22.363 40.575 6.8084 F080600500024 9.1 3.51 3.55 28.95 30.039 F080600500025 9.1 3.51 3.55 34.344 25.226 F080600500026 9.1 3.51 3.55 49.901 10.437 F080600500027 9.1 3.51 3.55 67.864 4.6213 F080600500028 9.1 3.51 3.55 84.056 3.2274 F080600500029 9.1 3.51 3.55 99.665 2.957 F080600500030 9.1 3.51 3.55 113.47 2.8438 0.54222 F080600500031 9.1 3.51 3.55 127.29 3.1631 F080600500032 9.1 3.51 3.55 141.69 2.5549 F080600500033 9.1 3.51 3.55 154.89 2.1041 F080600500034 9.1 3.51 3.55 163.26 1.1095 F080600500035 13. 3.51 3.55 16.769 54.548 10.577 F080600500036 13. 3.51 3.55 27.482 32.449 F080600500037 13. 3.51 3.55 44.728 8.7283 F080600500038 13. 3.51 3.55 61.985 3.4069 0.65711 F080600500039 13. 3.51 3.55 76.285 2.6926 F080600500040 13. 3.51 3.55 92.969 2.1702 F080600500041 13. 3.51 3.55 107.87 2.046 F080600500042 13. 3.51 3.55 122.17 1.6983 0.31583 F080600500043 13. 3.51 3.55 135.89 2.0058 F080600500044 13. 3.51 3.55 135.89 2.1273 F080600500045 ENDDATA 30 0 F080600500046 ENDSUBENT 45 0 F080600599999 SUBENT F0806006 20070323 F027F080600600001 BIB 4 4 F080600600002 REACTION (6-C-12(D,N)7-N-13,PAR,DA) F080600600003 SAMPLE Target thickness was 1.08+-11.5% mg/cm**2. F080600600004 ERR-ANALYS (ANG-ERR-D) Digitizing error F080600600005 STATUS (CURVE)Fig.5,7 F080600600006 ENDBIB 4 0 F080600600007 COMMON 3 3 F080600600008 EN ANG-ERR-D ERR-DIG F080600600009 MEV ADEG PER-CENT F080600600010 12.4 0.561 0.01 F080600600011 ENDCOMMON 3 0 F080600600012 DATA 3 33 F080600600013 E-LVL ANG-CM DATA-CM F080600600014 MEV ADEG MB/SR F080600600015 0.0000 19.884 9.5525 F080600600016 0.0000 24.877 6.9978 F080600600017 0.0000 28.946 4.3627 F080600600018 0.0000 34.386 2.2178 F080600600019 0.0000 45.343 1.2161 F080600600020 0.0000 50.887 1.2102 F080600600021 0.0000 55.403 1.3997 F080600600022 0.0000 60.246 1.6103 F080600600023 0.0000 66.483 1.4163 F080600600024 0.0000 77.029 1.0051 F080600600025 0.0000 80.061 0.74813 F080600600026 0.0000 90.295 0.50857 F080600600027 0.0000 97.085 0.60112 F080600600028 0.0000 106.39 0.92972 F080600600029 0.0000 110.95 0.96057 F080600600030 0.0000 123.34 0.94627 F080600600031 0.0000 136.44 0.80201 F080600600032 2.3650 16.252 6.6793 F080600600033 2.3650 21.112 2.6026 F080600600034 2.3650 27.960 2.0894 F080600600035 2.3650 32.530 2.0893 F080600600036 2.3650 44.946 2.6725 F080600600037 2.3650 51.466 2.0889 F080600600038 2.3650 56.348 1.4358 F080600600039 2.3650 61.566 1.2559 F080600600040 2.3650 67.756 0.90101 F080600600041 2.3650 75.579 0.65337 F080600600042 2.3650 87.335 0.71939 F080600600043 2.3650 93.867 0.75083 F080600600044 2.3650 106.27 0.69650 F080600600045 2.3650 119.99 0.77513 F080600600046 2.3650 127.16 0.71909 F080600600047 2.3650 135.64 0.57421 F080600600048 ENDDATA 35 0 F080600600049 ENDSUBENT 48 0 F080600699999 ENDENTRY 6 0 F080699999999