ENTRY B0131 20110607 B023B013100000001
SUBENT B0131001 20110607 B023B013100100001
BIB 12 42 B013100100002
TITLE Production of Na-24 from Al-27 by (35-100) MeV protons.B013100100003
AUTHOR (J.J.HOGAN, E.GADIOLI) B013100100004
INSTITUTE (1CANMCG) B013100100005
REFERENCE (J,NC/A,45,341,1978) B013100100006
FACILITY (SYNCY,1CANMCG) B013100100007
METHOD (EXTB,SITA,EDEG,BCINT) B013100100008
The Beam was Degraded from Its Nominal Extraction B013100100009
Energy of 102 MeV by Passing Through Beryllium Foils. B013100100010
Range-Energy Values were Taken from C.F.Williamson+, B013100100011
Cea-R3042(1966). Targets Consisted of a Stack of B013100100012
Three Al-Foils, the Centre One Being Used in the B013100100013
Analysis, the Outer Ones Serving As Guard Foils. B013100100014
SAMPLE Aluminium Foil, Enrichment 99.99%, Thickness 19.8 B013100100015
Micrometer. B013100100016
DETECTOR (PROPC). For Beta-Counting. B013100100017
(NAICR). For Gamma-Counting. B013100100018
ERR-ANALYS (ERR-S) The Quoted errors represent only the B013100100019
statistical uncertainties, arising from peak-area B013100100020
determination, fitting procedure, counter efficiencies,B013100100021
target weighing and Na-24 Decay-Data. Not Included B013100100022
are systematic errors, e.g. from determination of theB013100100023
beam intensity, estimated to be about 1%. B013100100024
(EN-ERR) The Errors in the Determination of the B013100100025
absolute value of the beam energy, estimated to be B013100100026
about 0.5% at all Energies. The energy spread of the B013100100027
degraded beam decreases from about 2 MeV at 50 MeV of B013100100028
incident energy to about 0.5 MeV at 100 MeV. B013100100029
ADD-RES (THEO) B013100100030
The Experimental Results are Compared to Calculations B013100100031
In the Framework of the Exciton Model. A Possible B013100100032
Contribution of a He-3 Producing Reaction Mechanism B013100100033
Is Discussed. B013100100034
CORRECTION The Production of Na-24 by Secondary Neutrons B013100100035
Inducing the Al-27(N,A) Reaction has Been Taken B013100100036
Into Accout in Both a Theoretical and an Experimental B013100100037
Way. B013100100038
HISTORY (19800410C)Nekw B013100100039
(19981219A) Some Corrections have Been Included by B013100100040
CAJAD. Converted to Lower Case. B013100100041
(20020110A) V.McLane Remark is included B013100100042
(20110607A).Correction in Reference code was made, B013100100043
according Memo CP-D/688. B013100100044
ENDBIB 42 0 B013100100045
NOCOMMON 0 0 B013100100046
ENDSUBENT 45 0 B013100199999
SUBENT B0131002 20020115 B019B013100200001
BIB 3 3 B013100200002
REACTION (13-AL-27(P,X)11-NA-24,CUM,SIG,,,EXP) B013100200003
RAD-DET (11-NA-24-G,DG,B-) B013100200004
DECAY-DATA (11-NA-24-G,15.02HR,DG,1368.5,1.0,B-) B013100200005
ENDBIB 3 0 B013100200006
NOCOMMON 0 0 B013100200007
DATA 5 11 B013100200008
EN EN-ERR DATA DATA-MAX ERR-S B013100200009
MEV MEV MB MB MB B013100200010
35.3 1.4 0.008 0.005 B013100200011
40.3 1.6 0.069 0.01 B013100200012
45.1 1.8 0.86 0.09 B013100200013
52.2 2.5 4.1 0.4 B013100200014
55.4 2.2 5.3 0.2 B013100200015
60.2 2. 8.7 0.5 B013100200016
69.9 1.5 9.8 0.4 B013100200017
80.4 1.5 10.1 0.4 B013100200018
85. 1. 10.9 0.6 B013100200019
90.3 1. 9.9 0.6 B013100200020
100.5 1. 9.5 0.7 B013100200021
ENDDATA 13 0 B013100200022
ENDSUBENT 21 0 B013100299999
ENDENTRY 2 0 B013199999999