ENTRY C0277 20111118 C113C027700000001 SUBENT C0277001 20111118 C113C027700100001 BIB 11 29 C027700100002 INSTITUTE (1USABNL) C027700100003 REFERENCE (J,PR,113,674,1959) - final publication C027700100004 (J,ZN/A,13,346,1958) C027700100005 AUTHOR (O.A.Schaeffer,J.Zahringer) C027700100006 TITLE High-Sensitivity Mass Spectrometric Measurement of C027700100007 Stable Helium and Argon Isotopes Produced by High- C027700100008 Energy Protons in Iron C027700100009 FACILITY (SYNCH,1USABNL) Cosmotron C027700100010 (SYNCY,1USACHI) C027700100011 SAMPLE At 0.16-GeV, two steel pieces, 1-mm thick used; C027700100012 At 0.43-GeV, three pieces of 0.3-mm thick nonmagnetic C027700100013 steel used; C027700100014 At 3.0-GeV, vacuum-fused pure iron used. C027700100015 METHOD (ASEP,BCINT) The helium was determined in the mass C027700100016 spectrometer and compared with the current as indicatedC027700100017 by the Faraday cup. C027700100018 All the measurements were determined at least two timesC027700100019 In the case of the 0.43-Bev Chicago irradiations, two C027700100020 separate bombardments were performed. C027700100021 DETECTOR (MAGSP) The mass spectrometer used in the studies C027700100022 had a symmetrical 60.degr. magnetic analyzer with C027700100023 6-in. radius of curvature. C027700100024 MONITOR (13-AL-27(P,N+3P)11-NA-24,,SIG) C027700100025 ERR-ANALYS (DATA-ERR) The results accurate to +-10%. C027700100026 HISTORY (19870615C) C027700100027 (19961010A) MONITOR, other BIB corrections. C027700100028 (20111118A) SD: ref. added. BIB updated. STATUS moved C027700100029 from Subent 1 to Subents 2-9. C027700100030 Subent 9 was added from Entry O0361.005. C027700100031 ENDBIB 29 0 C027700100032 COMMON 1 3 C027700100033 DATA-ERR C027700100034 PER-CENT C027700100035 10. C027700100036 ENDCOMMON 3 0 C027700100037 ENDSUBENT 36 0 C027700199999 SUBENT C0277002 20111118 C113C027700200001 BIB 3 6 C027700200002 REACTION (26-FE-0(P,X)2-HE-3,,SIG) C027700200003 SAMPLE 0.16-GeV targets were two steel pieces, 1-mm thick. C027700200004 0.43-GeV target was made of three 0.3-mm thick C027700200005 nonmagnetic steel pieces; C027700200006 3.0-GeV target was made of vacuum-fused pure iron. C027700200007 STATUS (TABLE) Data taken from PR,113,674,1959, Tbl. I. C027700200008 ENDBIB 6 0 C027700200009 NOCOMMON 0 0 C027700200010 DATA 2 3 C027700200011 EN DATA C027700200012 GEV MB C027700200013 0.16 11. C027700200014 0.43 45. C027700200015 3.0 240. C027700200016 ENDDATA 5 0 C027700200017 ENDSUBENT 16 0 C027700299999 SUBENT C0277003 20111118 C113C027700300001 BIB 3 3 C027700300002 REACTION (26-FE-0(P,X)2-HE-4,,SIG) C027700300003 SAMPLE Three 0.3-mm thick nonmagnetic steel pieces; C027700300004 STATUS (TABLE) Data taken from PR,113,674,1959, Tbl. II. C027700300005 ENDBIB 3 0 C027700300006 NOCOMMON 0 0 C027700300007 DATA 2 3 C027700300008 EN DATA C027700300009 GEV MB C027700300010 0.16 120. C027700300011 0.43 450. C027700300012 3.0 1300. C027700300013 ENDDATA 5 0 C027700300014 ENDSUBENT 13 0 C027700399999 SUBENT C0277004 20111118 C113C027700400001 BIB 3 3 C027700400002 REACTION (26-FE-0(P,X)18-AR-36,,SIG) C027700400003 SAMPLE Three 0.3-mm thick nonmagnetic steel pieces; C027700400004 STATUS (TABLE) Data taken from PR,113,674,1959, Tbl. II. C027700400005 ENDBIB 3 0 C027700400006 NOCOMMON 0 0 C027700400007 DATA 2 1 C027700400008 EN DATA C027700400009 GEV MB C027700400010 0.43 1.0 C027700400011 ENDDATA 3 0 C027700400012 ENDSUBENT 11 0 C027700499999 SUBENT C0277005 20111118 C113C027700500001 BIB 3 3 C027700500002 REACTION (26-FE-0(P,X)18-AR-37,,SIG) C027700500003 SAMPLE Three 0.3-mm thick nonmagnetic steel pieces; C027700500004 STATUS (TABLE) Data taken from PR,113,674,1959, Tbl. II. C027700500005 ENDBIB 3 0 C027700500006 NOCOMMON 0 0 C027700500007 DATA 2 1 C027700500008 EN DATA C027700500009 GEV MB C027700500010 0.43 3.3 C027700500011 ENDDATA 3 0 C027700500012 ENDSUBENT 11 0 C027700599999 SUBENT C0277006 20111118 C113C027700600001 BIB 3 3 C027700600002 REACTION (26-FE-0(P,X)18-AR-38,,SIG) C027700600003 SAMPLE Three 0.3-mm thick nonmagnetic steel pieces; C027700600004 STATUS (TABLE) Data taken from PR,113,674,1959, Tbl. II. C027700600005 ENDBIB 3 0 C027700600006 NOCOMMON 0 0 C027700600007 DATA 2 1 C027700600008 EN DATA C027700600009 GEV MB C027700600010 0.43 8. C027700600011 ENDDATA 3 0 C027700600012 ENDSUBENT 11 0 C027700699999 SUBENT C0277007 20111118 C113C027700700001 BIB 3 3 C027700700002 REACTION (26-FE-0(P,X)18-AR-39,,SIG) C027700700003 SAMPLE Three 0.3-mm thick nonmagnetic steel pieces; C027700700004 STATUS (TABLE) Data taken from PR,113,674,1959, Tbl. II. C027700700005 ENDBIB 3 0 C027700700006 NOCOMMON 0 0 C027700700007 DATA 2 1 C027700700008 EN DATA C027700700009 GEV MB C027700700010 0.43 4.1 C027700700011 ENDDATA 3 0 C027700700012 ENDSUBENT 11 0 C027700799999 SUBENT C0277008 20111118 C113C027700800001 BIB 3 3 C027700800002 REACTION (26-FE-0(P,X)10-NE-21,,SIG) C027700800003 SAMPLE Three 0.3-mm thick nonmagnetic steel pieces; C027700800004 STATUS (TABLE) Data taken from PR,113,674,1959, Tbl. II. C027700800005 ENDBIB 3 0 C027700800006 NOCOMMON 0 0 C027700800007 DATA 2 1 C027700800008 EN DATA C027700800009 GEV MB C027700800010 0.43 0.1 C027700800011 ENDDATA 3 0 C027700800012 ENDSUBENT 11 0 C027700899999 SUBENT C0277009 20111118 C113C027700900001 BIB 5 9 C027700900002 REACTION (26-FE-0(P,X)1-H-3,,SIG) C027700900003 SAMPLE Iron Disks,0.3 mm Thickness,were Used. C027700900004 STATUS (CURVE) fig. 1 from ZN/A,13,346,1958=fig.2 from C027700900005 PR,113,674,1959 C027700900006 ERR-ANALYS (ERR-DIG).Data-Point Reader Uncertainty. C027700900007 COMMENT Compiler not sure that the value is the result of C027700900008 this experiment. At the remark to Tbl.1 at C027700900009 PR,113,674,1959 said: 'Tritium values interpolated C027700900010 from Fig. 2.'. C027700900011 ENDBIB 9 0 C027700900012 COMMON 1 3 C027700900013 ERR-DIG C027700900014 PER-CENT C027700900015 0.2 C027700900016 ENDCOMMON 3 0 C027700900017 DATA 2 1 C027700900018 EN DATA C027700900019 GEV MB C027700900020 0.43 32. C027700900021 ENDDATA 3 0 C027700900022 ENDSUBENT 21 0 C027700999999 ENDENTRY 9 0 C027799999999