ENTRY M0280 20110325 M058M028000000001
SUBENT M0280001 20110325 M058M028000100001
BIB 17 43 M028000100002
TITLE Energy distribution of photoneutrons from Bi and Pb. M028000100003
AUTHOR (A.De Marco,R.Garfagnini,G.Piragino) M028000100004
INSTITUTE (2ITYTUR) M028000100005
REFERENCE (J,NC/B,44,(1),172,1966) M028000100006
FACILITY (SYNCH,2ITYTUR) M028000100007
INC-SOURCE (BRST) M028000100008
REL-REF (I,,K.J.LE COUTEUR+,J,NP,13,32,1959) The technical M028000100009
details of the experimental arrangement. M028000100010
(N,,A.DE MARCO+,J,AAF,99,445,1965) Theoretical M028000100011
formula used in analysis of the experimental M028000100012
spectra. M028000100013
METHOD (REC) M028000100014
SAMPLE Bi and Pb, 5*4*1 cm**3. the 5 cm side parallel and M028000100015
the 1 cm, 4 cm sides perpendicular to the beam M028000100016
direction. M028000100017
DETECTOR (TRD) The helium gas-methyl alcohol vapors of the M028000100018
diffusion cloud chamber at 3 absolute atmosphere M028000100019
pressure. M028000100020
PART-DET (A) M028000100021
ERR-ANALYS (ERR-S) Statistical errors are presented. M028000100022
(E-ERR) The error of E is determined essentially by M028000100023
the error of the order of 2 % connected with the M028000100024
spatial reconstruction, taking into account also the M028000100025
finite dimension of the target, and by the M028000100026
range-energy relation. The error in the range-energy M028000100027
relation is assumed to be 3 %. M028000100028
CORRECTION Corrected for: M028000100029
i) tracks ending outside the sensitive volume of M028000100030
chamber, M028000100031
ii) the energy dependence of (n,alpha) elastic cross M028000100032
section. M028000100033
ADD-RES The neutron fraction for E > 2 MeV turns out to be M028000100034
0.03 with error 0.02 for Pb and 0.09 with error 0.03 M028000100035
for Bi. M028000100036
ANALYSIS The experimental energy spectra were analysed with M028000100037
the formula given by Le Couteur and Lang for the M028000100038
evaporative processes at high excitation energies. M028000100039
STATUS (CURVE) M028000100040
HISTORY (19860721C) Data were compiled at the SCJAD of M028000100041
Saratov State University. M028000100042
(19910202A) Corrected by V.Varlamov, V.Mclane. M028000100043
(20110325A) Corrected by V.Varlamov: REFERENCE, M028000100044
REL-REF, dates, lowercase. M028000100045
ENDBIB 43 0 M028000100046
COMMON 4 3 M028000100047
EN-MAX ANG ANG-ERR E-ERR M028000100048
MEV ADEG ADEG MEV M028000100049
80. 135. 7. 0.2 M028000100050
ENDCOMMON 3 0 M028000100051
ENDSUBENT 50 0 M028000199999
SUBENT M0280002 19910206 0000M028000200001
BIB 1 1 M028000200002
REACTION (83-BI-209(G,X)0-NN-1,,DA/DE,,BRS/REL) M028000200003
ENDBIB 1 0 M028000200004
NOCOMMON 0 0 M028000200005
DATA 3 31 M028000200006
E DATA ERR-S M028000200007
MEV ARB-UNITS ARB-UNITS M028000200008
1.4 147.5 9.5 M028000200009
1.8 152. 12.3 M028000200010
2.2 102.5 10.5 M028000200011
2.6 91.5 10. M028000200012
3. 75.5 8.5 M028000200013
3.4 59. 8.5 M028000200014
3.8 36. 7. M028000200015
4.2 32. 6. M028000200016
4.6 19. 4.5 M028000200017
5. 10.5 3.5 M028000200018
5.4 11.5 4.5 M028000200019
5.8 16.3 4.3 M028000200020
6.2 7. 3.6 M028000200021
6.6 10.5 3.5 M028000200022
7. 8. 3.7 M028000200023
7.4 4. 2. M028000200024
7.8 10.5 4.2 M028000200025
8.2 10. 4.2 M028000200026
8.6 3.6 2.6 M028000200027
9. 4.5 2.5 M028000200028
9.4 3.5 2. M028000200029
9.8 5. 3. M028000200030
10.2 2. 1.5 M028000200031
10.6 0. 0. M028000200032
11. 2.8 2. M028000200033
11.8 5.5 3.2 M028000200034
12.2 9.5 4.5 M028000200035
13. 2. 1.8 M028000200036
13.4 2. 2. M028000200037
13.8 2. 2. M028000200038
15.4 5.5 3.5 M028000200039
ENDDATA 33 0 M028000200040
ENDSUBENT 39 0 M028000299999
SUBENT M0280003 19910206 0000M028000300001
BIB 1 1 M028000300002
REACTION (82-PB-0(G,X)0-NN-1,,DA/DE,,BRS/REL) M028000300003
ENDBIB 1 0 M028000300004
NOCOMMON 0 0 M028000300005
DATA 3 20 M028000300006
E DATA ERR-S M028000300007
MEV ARB-UNITS ARB-UNITS M028000300008
1.4 151.5 14. M028000300009
1.8 181.5 19. M028000300010
2.2 124. 15.5 M028000300011
2.6 110.5 14.5 M028000300012
3. 74.5 12. M028000300013
3.4 39.5 13.8 M028000300014
3.8 30. 8.5 M028000300015
4.2 19. 7. M028000300016
4.6 17. 6. M028000300017
5. 10. 5. M028000300018
5.4 7. 4.5 M028000300019
5.8 2. 2. M028000300020
6.2 3. 3. M028000300021
6.6 5. 3.5 M028000300022
7. 2.3 2.3 M028000300023
7.4 0. 0. M028000300024
7.8 9.5 7. M028000300025
8.2 3.3 3.3 M028000300026
10.2 2.5 2.5 M028000300027
15. 5. 5. M028000300028
ENDDATA 22 0 M028000300029
ENDSUBENT 28 0 M028000399999
ENDENTRY 3 0 M028099999999