ENTRY O1171 20041028 0000O117100000001 SUBENT O1171001 20041028 0000O117100100001 BIB 8 18 O117100100002 TITLE Oppenheimer-Phillips Effect and electron screening O117100100003 in d+d fusion reactions. O117100100004 AUTHOR (U.Greife, F.Gorris, M.Junker, C.Rolfs, D.Zahnow) O117100100005 INSTITUTE (2GERBOC) O117100100006 REFERENCE (J,ZP/A,351,107,1995) O117100100007 HISTORY (20040715C) O117100100008 (20041026A) Angular distributions are added O117100100009 (20041028U) Last checking has been done. O117100100010 FACILITY (ACCEL,2GERBOC) The 100- and 450- kV single-stage O117100100011 accelerators of the Dynamitron Tandem Laboratory were O117100100012 used for far geometry experiments. O117100100013 (CCW,2GERBOC) The accelerator was used for close O117100100014 geometry experiments. O117100100015 A compact high-current 50 kV ion accelerator facility O117100100016 including a windowless gas target system, a beam O117100100017 calorimeter, and detector telescopes in close geometry O117100100018 METHOD (BCINT) O117100100019 STATUS (TABLE) O117100100020 ENDBIB 18 0 O117100100021 NOCOMMON 0 0 O117100100022 ENDSUBENT 21 0 O117100199999 SUBENT O1171002 20041028 0000O117100200001 BIB 5 19 O117100200002 REACTION 1(1-H-2(D,P)1-H-3,,SIG) Far geometry O117100200003 2(1-H-2(D,N)2-HE-3,,SIG) Far geometry O117100200004 SAMPLE Gas target system. O117100200005 DETECTOR (SIBAR) Surface barrier SI detectors. O117100200006 COMMENT -By compiler. E in data-section is effective center- O117100200007 of-mass energy corrected for effects of beam loss, O117100200008 energy straggling and thermal Dopler broadening in the O117100200009 target gas. The quoted errors include uncertainties in O117100200010 these corrections as well as the error in the absolute O117100200011 energy of the incident ion beam. O117100200012 ERR-ANALYS (ERR-T) The uncertainties are given by authors in dataO117100200013 table. Quoted error includes uncertainties: O117100200014 1. In number of counts, O117100200015 2. Effective energy, O117100200016 (ERR-1) 3. Solid angles, O117100200017 (ERR-2) 4. Gas pressure, O117100200018 (ERR-3) 5. Calorimetric measurements. O117100200019 (EN-ERR).The uncertainties are given by authors in dataO117100200020 tables without any analysis. O117100200021 ENDBIB 19 0 O117100200022 COMMON 3 3 O117100200023 ERR-1 ERR-2 ERR-3 O117100200024 PER-CENT PER-CENT PER-CENT O117100200025 3. 1. 1. O117100200026 ENDCOMMON 3 0 O117100200027 DATA 6 9 O117100200028 EN-CM EN-ERR DATA 1ERR-T 1DATA 2ERR-T 2O117100200029 KEV KEV MB MB MB MB O117100200030 14.85 0.05 1.21 0.07 1.21 0.05O117100200031 24.66 0.05 4.7 0.2 5. 0.2O117100200032 39.62 0.06 11.8 0.5 12.6 0.5O117100200033 41. 1. 12.7 0.6 13.2 0.5O117100200034 50. 1. 16.3 0.6 17.9 0.7O117100200035 52. 1. 16.7 0.6 18.1 0.7O117100200036 76. 1. 26.6 0.9 29.8 1.O117100200037 102. 1. 34.4 1.2 39.4 1.4O117100200038 128. 1. 42.2 1.6 49. 1.7O117100200039 ENDDATA 11 0 O117100200040 ENDSUBENT 39 0 O117100299999 SUBENT O1171003 20041028 0000O117100300001 BIB 3 6 O117100300002 REACTION ((1-H-2(D,N)2-HE-3,,SIG)/ O117100300003 (1-H-2(D,P)1-H-3,,SIG)) Far geometry O117100300004 ERR-ANALYS (ERR-S) Statistical uncertainty only. O117100300005 (EN-ERR).The uncertainties are given by authors in dataO117100300006 tables without any analysis. O117100300007 STATUS (DEP,O1117002) O117100300008 ENDBIB 6 0 O117100300009 NOCOMMON 0 0 O117100300010 DATA 4 9 O117100300011 EN EN-ERR DATA ERR-S O117100300012 KEV KEV NO-DIM NO-DIM O117100300013 14.85 0.05 1. 0.03 O117100300014 24.66 0.05 1.06 0.05 O117100300015 39.62 0.06 1.07 0.05 O117100300016 41. 1. 1.04 0.03 O117100300017 50. 1. 1.1 0.03 O117100300018 52. 1. 1.08 0.02 O117100300019 76. 1. 1.12 0.02 O117100300020 102. 1. 1.15 0.03 O117100300021 128. 1. 1.16 0.04 O117100300022 ENDDATA 11 0 O117100300023 ENDSUBENT 22 0 O117100399999 SUBENT O1171004 20041028 0000O117100400001 BIB 3 8 O117100400002 REACTION (1-H-2(D,P)1-H-3,,DA,,LEG/RS) O117100400003 COMMENT -By compiler. Detected particles are unknown. O117100400004 -By authors. The observe angular ditribution were foundO117100400005 to be symmetric around 90 degree (in C.M. System) O117100400006 ERR-ANALYS (DATA-ERR) An analysis of quoted uncertainties is not O117100400007 given. O117100400008 (EN-ERR).The uncertainties are given by authors in dataO117100400009 tables without any analysis. O117100400010 ENDBIB 8 0 O117100400011 NOCOMMON 0 0 O117100400012 DATA 5 18 O117100400013 EN-CM EN-ERR NUMBER-CM DATA DATA-ERR O117100400014 KEV KEV NO-DIM NO-DIM NO-DIM O117100400015 14.85 0.05 2. 0.18 0.09 O117100400016 14.85 0.05 4. 0.05 0.1 O117100400017 24.66 0.05 2. 0.27 0.1 O117100400018 24.66 0.05 4. 0.11 0.12 O117100400019 39.62 0.06 2. 0.29 0.11 O117100400020 39.62 0.06 4. 0.14 0.14 O117100400021 41. 1. 2. 0.32 0.1 O117100400022 41. 1. 4. 0.06 0.1 O117100400023 50. 1. 2. 0.26 0.08 O117100400024 50. 1. 4. 0.02 0.07 O117100400025 52. 1. 2. 0.35 0.06 O117100400026 52. 1. 4. 0.07 0.07 O117100400027 76. 1. 2. 0.42 0.05 O117100400028 76. 1. 4. 0.04 0.06 O117100400029 102. 1. 2. 0.47 0.06 O117100400030 102. 1. 4. 0.08 0.09 O117100400031 128. 1. 2. 0.53 0.09 O117100400032 128. 1. 4. 0.07 0.11 O117100400033 ENDDATA 20 0 O117100400034 ENDSUBENT 33 0 O117100499999 SUBENT O1171005 20041028 0000O117100500001 BIB 4 10 O117100500002 REACTION (1-H-2(D,N)2-HE-3,,DA,,LEG/RS) Far geometry. O117100500003 PART-DET (HE3) O117100500004 COMMENT -By compiler. Detected particles are unknown. O117100500005 -By authors. The observe angular ditribution were foundO117100500006 to be symmetric around 90 degree (in C.M. System). O117100500007 Coefficient A4 not determined. O117100500008 ERR-ANALYS (DATA-ERR) An analysis of quoted uncertainties is not O117100500009 given. O117100500010 (EN-ERR).The uncertainties are given by authors in dataO117100500011 tables without any analysis. O117100500012 ENDBIB 10 0 O117100500013 COMMON 1 3 O117100500014 NUMBER-CM O117100500015 NO-DIM O117100500016 2. O117100500017 ENDCOMMON 3 0 O117100500018 DATA 4 9 O117100500019 EN-CM EN-ERR DATA DATA-ERR O117100500020 KEV KEV NO-DIM NO-DIM O117100500021 14.85 0.05 0.2 0.03 O117100500022 24.66 0.05 0.32 0.09 O117100500023 39.62 0.06 0.42 0.07 O117100500024 41. 1. 0.39 0.08 O117100500025 50. 1. 0.36 0.04 O117100500026 52. 1. 0.46 0.03 O117100500027 76. 1. 0.6 0.04 O117100500028 102. 1. 0.66 0.04 O117100500029 128. 1. 0.67 0.06 O117100500030 ENDDATA 11 0 O117100500031 ENDSUBENT 30 0 O117100599999 SUBENT O1171006 20041028 0000O117100600001 BIB 7 26 O117100600002 REACTION ((1-H-2(D,N)2-HE-3,,SIG)/ O117100600003 (1-H-2(D,P)1-H-3,,SIG)) O117100600004 Close geometry. O117100600005 REL-REF (R,A0627001,P.PRATI+,J,ZP/A,350,171,1994) Technical O117100600006 details of accelerator facility. O117100600007 PART-DET (D) O117100600008 (HE3) O117100600009 DETECTOR (SIBAR) 4 surface-barrier Si detectors, 600-mm**2 O117100600010 active area, 100-mum thickness, 22-KeV energy O117100600011 resolution. The detectors were electrically insulated O117100600012 from the target chamber and covered with 1.5-mum thick O117100600013 mylar foils to stop the intense flux of elastically O117100600014 scattered particles. O117100600015 SAMPLE The target consisted of a water-cooled Ta sheet, 0.3-mmO117100600016 thickness, with a 40-mug/cm**2 evaporated Ti layer, in O117100600017 which the deuteron beam produced a deuterated Ti targetO117100600018 via self-implantation. O117100600019 COMMENT -By authors. E in data-section is effective center-of- O117100600020 mass energy. O117100600021 ERR-ANALYS (ERR-T) The uncertainties are given by authors in data O117100600022 table. Quoted error includes uncertainties O117100600023 1. In number of counts, O117100600024 2. Background subtraction O117100600025 3. Solid angle correction. O117100600026 (EN-ERR).The error of 0.1-KeV arising mainly from O117100600027 uncertainty in target stoichiometry. O117100600028 ENDBIB 26 0 O117100600029 COMMON 1 3 O117100600030 EN-ERR O117100600031 KEV O117100600032 0.1 O117100600033 ENDCOMMON 3 0 O117100600034 DATA 3 14 O117100600035 EN-CM DATA ERR-T O117100600036 KEV NO-DIM NO-DIM O117100600037 2.4 1.022 0.03 O117100600038 2.8 1.008 0.021 O117100600039 3.7 0.989 0.015 O117100600040 4.6 0.992 0.015 O117100600041 5.5 1.013 0.006 O117100600042 6.3 1.019 0.012 O117100600043 7.2 1.029 0.008 O117100600044 8. 1.007 0.012 O117100600045 8.9 1.027 0.008 O117100600046 9.7 1.017 0.012 O117100600047 10.6 1.015 0.009 O117100600048 11.4 1.017 0.012 O117100600049 12.3 1.036 0.012 O117100600050 13.1 1.02 0.008 O117100600051 ENDDATA 16 0 O117100600052 ENDSUBENT 51 0 O117100699999 SUBENT O1171007 20041028 0000O117100700001 BIB 7 33 O117100700002 REACTION (1-H-2(D,P)1-H-3,,SIG,,SFC) Table 4. O117100700003 Close geometry. O117100700004 DETECTOR (SIBAR) A pair of Si detectors, 600-mm**2 active area, O117100700005 100-mum thickness, 22-KeV energy resolution, was O117100700006 placed in target chamber at opposite sides of the beam O117100700007 axis, at distance of 8-mm from the beam axis. Light- O117100700008 tight Al foils, 0.85-mum thick, were placed in front ofO117100700009 the detector to stop the intense flux of elastically O117100700010 scattered projectiles, O117100700011 SAMPLE The windowless gas target system of the LUNA project O117100700012 was used allowing a set up in close geometry. O117100700013 COMMENT -By compiler. E in data-section is effective center- O117100700014 of-mass energy. O117100700015 FLAG (1.).The absolute S(E) value 54+-6-KeV*B was normalizedO117100700016 to the value 58.6-KeV*B given in the compilation O117100700017 REL-REF (R,,H.S.BOSCH+,J,NF,32,611,1992) O117100700018 (R,A0627001,P.PRATI+,J,ZP/A,350,171,1994) Technical O117100700019 details of accelerator facility. O117100700020 ERR-ANALYS (ERR-T) The uncertainties are given by authors in data O117100700021 table. Due to absolute normalization to the value O117100700022 reported by H.S.Bosch, The quoted errors include O117100700023 uncertainties: O117100700024 1.In number of counts and O117100700025 2. Relative errors: O117100700026 2.1. In calorimeter, O117100700027 2.2. Gas pressure, O117100700028 2.3. Stopping power, O117100700029 2.4. Energy straggling, O117100700030 2.5. Thermal Doppler broadening, O117100700031 2.6. Effective gas target length, O117100700032 2.7. Energy calibration of 30-kv accelerator O117100700033 2.8. Coulomb Explosion in case of molecular deuterons O117100700034 beams. O117100700035 ENDBIB 33 0 O117100700036 NOCOMMON 0 0 O117100700037 DATA 4 27 O117100700038 EN-CM DATA ERR-T FLAG O117100700039 KEV B*KEV B*KEV NO-DIM O117100700040 1.62 74. 11. O117100700041 1.77 58.6 4.9 O117100700042 2.01 62.1 2.2 O117100700043 2.26 59.5 2.6 O117100700044 2.5 59.5 1.6 O117100700045 2.75 59.8 1.6 O117100700046 3. 59.1 1.4 O117100700047 3.25 57.6 2. O117100700048 3.5 58.6 1. O117100700049 3.75 58.5 1.6 O117100700050 3.97 58.9 0.8 O117100700051 4.5 58.5 1.2 O117100700052 4.98 59. 1. O117100700053 5.97 58.8 0.4 O117100700054 6.46 58.6 1. O117100700055 6.97 58.2 0.6 O117100700056 7.46 58.3 0.9 O117100700057 7.94 58.6 0.6 O117100700058 8.48 58.4 0.9 O117100700059 8.96 58.2 0.6 O117100700060 9.48 58.2 0.9 O117100700061 9.98 58.9 0.6 O117100700062 10.96 58.2 0.6 O117100700063 11.95 58.3 0.6 O117100700064 12.93 58.1 0.6 O117100700065 13.95 58.1 0.6 O117100700066 14.95 58.6 0.8 1. O117100700067 ENDDATA 29 0 O117100700068 ENDSUBENT 67 0 O117100799999 ENDENTRY 7 0 O117199999999