ENTRY 22471 20060804 21782247100000001 SUBENT 22471001 20060804 21782247100100001 BIB 13 33 2247100100002 TITLE Measurement of the 208Pb(N,P)208Ti Reaction Cross 2247100100003 Section Between 30 and 70 MeV Neutron Energy 2247100100004 AUTHOR (R.COSZACH, P.DUHAMEL, S.EL HAJJAMI, W.GALSTER, 2247100100005 P.LELEUX, J.-P.MEULDERS, J.VANHORENBEECK, J.VERVIER) 2247100100006 INSTITUTE (2BLGLVN) Coszach, El Hajjami, Galster, Leleux, 2247100100007 Meulders, Vervier. Institute of Nuclear Physics 2247100100008 (2BLGBRU) Duhamel, Vanhoorenbeeck. Institute of 2247100100009 Astron0my and Astrophysics 2247100100010 (1CANMPT) El Hajjami. Polytechnic School, Montreal 2247100100011 REFERENCE (J,PR/C,61,054601,2000) Main Reference 2247100100012 FACILITY (CYCLO,2BLGLVN) 'Cyclone' Cyclotron, Proton Beam, 2247100100013 Proton Current is 10 Micro-A 2247100100014 METHOD (ACTIV) 2247100100015 REL-REF (N,,P.DUHAMEL+,J,NIM/A,404,143,1998) Experimental 2247100100016 Details 2247100100017 (N,,C.M.LEDERER+,B,LEDERER-7,,1978) Table of 2247100100018 Isotopes, 7Th Ed.,1978. Thallium-208 Decay Scheme 2247100100019 INC-SOURCE (P-LI7) Neutrons Produced by Bombarding 5 mm Thick 2247100100020 Lithium Target with Proton Beam Accelerated to 2247100100021 Energies Between 30 and 70 MeV in 10 MeV Steps 2247100100022 SAMPLE .Natural Lead, Chemical Purity 99.95%, 50*50 Mm2 Area 2247100100023 And 2 mm Thickness 2247100100024 DETECTOR (HPGE) 90% Efficiency Ge-Detector with Respect to 2247100100025 (NAICR) Na-I(TL) Scintillator 2247100100026 CORRECTION .Corrections For Absorption of Gamma-Rays in Lead 2247100100027 Sample and in Front Face of the Detector, For Losses 2247100100028 Due to Simultaneius Detection in the Germaniun 2247100100029 Diodes of the 2.614 Gamma-Line 2247100100030 HISTORY (20010305C) + + Compiled by S.M. 2247100100031 (20060804U) Reference year corrected - SM/NO 2247100100032 ERR-ANALYS (ERR-T) Total Error 2247100100033 (ERR-1) Error from Uncertainty of Neutron Fluence 2247100100034 (ERR-2) Error from the Gamma-Ray Efficiency 2247100100035 ENDBIB 33 0 2247100100036 COMMON 2 3 2247100100037 ERR-1 ERR-2 2247100100038 PER-CENT PER-CENT 2247100100039 14. 5. 2247100100040 ENDCOMMON 3 0 2247100100041 ENDSUBENT 40 0 2247100199999 SUBENT 22471002 20010304 00002247100200001 BIB 2 3 2247100200002 REACTION (82-PB-208(N,P)81-TL-208,,SIG,,AV) Averaged Over 2247100200003 Energy Interval Given in the Data Section 2247100200004 STATUS (TABLE) From Table 1 of Main Reference 2247100200005 ENDBIB 3 0 2247100200006 NOCOMMON 0 0 2247100200007 DATA 4 5 2247100200008 EN-MIN EN-MAX DATA ERR-T 2247100200009 MEV MEV MB MB 2247100200010 27. 35. 5.27 1.2 2247100200011 36. 44. 4.81 1.22 2247100200012 45. 53. 4.58 1.4 2247100200013 54. 62. 4.26 1.51 2247100200014 63. 71. 3.11 1.55 2247100200015 ENDDATA 7 0 2247100200016 ENDSUBENT 15 0 2247100299999 ENDENTRY 2 0 2247199999999