ENTRY C1645 20160701 C162C164500000001 SUBENT C1645001 20160701 C162C164500100001 BIB 9 19 C164500100002 TITLE Radiative Capture of Protons by C13 C164500100003 AUTHOR (J.D.Seagrave) C164500100004 REFERENCE (J,PR,85,197,1952) C164500100005 #doi:10.1103/PhysRev.85.197 C164500100006 REL-REF (O,C1647001,H.H.Woodbury+,J,PR,92,(5),1199,1953) C164500100007 INSTITUTE (1USACAL) C164500100008 FACILITY (VDG,1USACAL) California Institute of Technology 3- C164500100009 MeV electrostatic accelerator. C164500100010 DETECTOR (GEMUC) Three Geiger tubes of 30 mg/cm2 glass wall C164500100011 and a sensitive region 4 in. in diameter)x3.5 in. long.C164500100012 SAMPLE (6-C-13,ENR=0.61) The thick target was simply C164500100013 prepared by compressing C13-enriched lampblack into a C164500100014 3/8-in. recess milled in a silver blank. Preparation C164500100015 of very thin targets of high uniformity was achieved C164500100016 by "cracking" a hydrocarbon vapor or gas on a heated C164500100017 metal surface, leaving an adherent film of carbon. C164500100018 While the "background" is taken with a normal C164500100019 (98.9 percent C12) fraction. C164500100020 HISTORY (20160701C) BP C164500100021 ENDBIB 19 0 C164500100022 NOCOMMON 0 0 C164500100023 ENDSUBENT 22 0 C164500199999 SUBENT C1645002 20160701 C162C164500200001 BIB 4 9 C164500200002 REACTION 1(6-C-13(P,0),,EN) C164500200003 2(6-C-13(P,EL),,WID) C164500200004 3(6-C-13(P,G),,WID,,G) C164500200005 METHOD In order to obtain the true widths, the principal C164500200006 resonances were examined with several targets and the C164500200007 resonance widths calculated from the yields and C164500200008 observed widths. C164500200009 ERR-ANALYS (DATA-ERR) No details on sources of uncertainties. C164500200010 STATUS (TABLE) Table I, page 200; Table III, page 202. C164500200011 ENDBIB 9 0 C164500200012 NOCOMMON 0 0 C164500200013 DATA 4 5 C164500200014 DATA 1DATA 2DATA-ERR 2DATA 3 C164500200015 MEV KEV KEV EV C164500200016 0.55 32.5 1.0 8.6 C164500200017 1.16 6.0 2.0 1.3 C164500200018 1.25 500.0 12.8 C164500200019 1.76 2.1 0.2 14.8 C164500200020 2.10 45.0 3.0 6.15 C164500200021 ENDDATA 7 0 C164500200022 ENDSUBENT 21 0 C164500299999 SUBENT C1645003 20160701 C162C164500300001 BIB 2 3 C164500300002 REACTION (6-C-13(P,G)7-N-14,,SIG,,RES) C164500300003 STATUS (DEP,C1645002) C164500300004 (TABLE) Table III, page 202. C164500300005 ENDBIB 3 0 C164500300006 NOCOMMON 0 0 C164500300007 DATA 2 5 C164500300008 EN DATA C164500300009 MEV MB C164500300010 0.55 1.44 C164500300011 1.16 0.56 C164500300012 1.25 0.062 C164500300013 1.76 12.0 C164500300014 2.10 1.96 C164500300015 ENDDATA 7 0 C164500300016 ENDSUBENT 15 0 C164500399999 SUBENT C1645004 20160701 C162C164500400001 BIB 2 4 C164500400002 REACTION 1(6-C-12(P,0),,EN) C164500400003 2(6-C-12(P,EL),,WID) C164500400004 3(6-C-12(P,G),,WID,,G) C164500400005 STATUS (TABLE) Table III, page 202. C164500400006 ENDBIB 4 0 C164500400007 NOCOMMON 0 0 C164500400008 DATA 3 2 C164500400009 DATA 1DATA 2DATA 3 C164500400010 MEV KEV EV C164500400011 0.45 35.0 0.67 C164500400012 1.70 70.0 1.39 C164500400013 ENDDATA 4 0 C164500400014 ENDSUBENT 13 0 C164500499999 SUBENT C1645005 20160701 C162C164500500001 BIB 2 3 C164500500002 REACTION (6-C-12(P,G)7-N-13,,SIG,,RES) C164500500003 STATUS (DEP,C1645004) C164500500004 (TABLE) Table III, page 202. C164500500005 ENDBIB 3 0 C164500500006 NOCOMMON 0 0 C164500500007 DATA 2 2 C164500500008 EN DATA C164500500009 MEV MB C164500500010 0.45 0.127 C164500500011 1.7 0.035 C164500500012 ENDDATA 4 0 C164500500013 ENDSUBENT 12 0 C164500599999 ENDENTRY 5 0 C164599999999