ENTRY 21856 20041031 00002185600000001
SUBENT 21856001 20041031 00002185600100001
BIB 16 72 2185600100002
INSTITUTE (2GERKFK) IAK. 2185600100003
REFERENCE (R,KFK-2895,197912) THESIS B.LEUGERS UNIV.OF KARLSRUHE.2185600100004
(C,79BOLOGN,,69,197912) 2185600100005
(C,80MUNICH,,1181,198003) 2185600100006
(C,79KNOX,,857,197910) 2185600100007
(P,NEANDC(E)-212,(5),9,198006) 2185600100008
AUTHOR (B.LEUGERS) 2185600100009
TITLE -.NEUTRON CAPTURE CROSS-SECTIONS OF KRYPTON ISOTOPES 2185600100010
AND THEIR ASTROPHYSICAL IMPLICATIONS. 2185600100011
(DIE NEUTRONENEINFANGQUERSCHNITTE DER KRYPTON- 2185600100012
ISOTOPE UND IHRE BEDEUTUNG FUER DIE ASTROPHYSIK).- 2185600100013
FACILITY (VDG ,2GERKFK) KARLSRUHE 3 MV PULSED VDG ACCELERATOR. 2185600100014
INC-SOURCE (P-LI7) METALLIC LI-7. 2185600100015
INC-SPECT .USING THICK METALLIC LI-TARGETS NEUTRONS 2185600100016
WITH A CONTINUOUS ENERGY DISTRIBUTION WERE 2185600100017
PRODUCED. A COLLIMATOR AND SHIELDING SYSTEM 2185600100018
SELECTED NEUTRONS BETWEEN 3 AND 200KEV. 2185600100019
SAMPLE .SPHERES OF 2 CM DIAMETER AND 0.5 MM WALL THICKNESS 2185600100020
.SAMPLE CHANGER CONTAINED 2185600100021
- 3 GAS SAMPLES 2185600100022
- A AU REFERENCE SAMPLE 2185600100023
- AN EMPTY CANNING 2185600100024
- A GRAPHITE SPHERE FOR BACKGROUND CORRECTION 2185600100025
.THE ISOTOPIC COMPOSITION OF THE KRYPTON SAMPLES IS 2185600100026
GIVEN IN THE FOLLOWING TABLE 2185600100027
ENRICHMENT (IN PERCENT) FOR 2185600100028
SAMPLE KR-78 KR-80 KR-82 KR-83 KR-84 KR-86 2185600100029
KR-NAT 0.35 2.25 11.6 11.5 57.0 17.3 2185600100030
KR-84 - - - - 100.0 - 2185600100031
KR-82 0.18 20.26 75.57 3.78 0.2 - 2185600100032
KR-78 9.0 35.0 34.7 9.5 11.6 0.3 2185600100033
KR-83 - - 16.1 71.0 12.9 - 2185600100034
METHOD (TOF) RESOLUTION 1.5 NS/M. FLIGHT PATH 60 CM. 2185600100035
.THIN-WALLED HIGH PRESSURE GAS SAMPLES 2185600100036
.DETECTION OF CAPTURE GAMMA-RAYS 2185600100037
.MEYER-LEIBNITZ PULSE HEIGHT WEIGHTING METHOD 2185600100038
.THE TOTAL C.S. WERE MEASURED IN A TRANSMISSION 2185600100039
MEASUREMENT IN ORDER TO CORRECT THE CAPTURE DATA WITH 2185600100040
RESPECT TO THE N-SENSITIVITY OF THE C6-D6 DETECTORS. 2185600100041
DETECTOR (SCIN ) C(6)D(6) LIQUID SCIN.DETECTORS COUPLED TO FAST 2185600100042
PM FOR GAMMA-RAYS DETECTING. 2185600100043
(GLASD) LI-6 GLASS DETECTOR TO MONITOR NEUTRON FLUX 2185600100044
FOR THE TOTAL C.S. MEASUREMENTS 2185600100045
MONITOR (79-AU-197(N,G)79-AU-198,,SIG) 2185600100046
FOR DATA ANALYSIS THE EVALUATED GOLD C.S. OF 2185600100047
ENDF/B-IV WAS ADOPTED. 2185600100048
NUMERICAL DATA ARE GIVEN IN TABLE II,APP.,MAIN REF. 2185600100049
ADD-RES .DATA WERE NEEDED FOR A QUANTITATIVE UNDERSTANDING 2185600100050
OF THE S-PROCESS OF NUCLEOSYNTHESIS. 2185600100051
.DETERMINATION OF THE ORIGINAL ABUNDANCE OF KRYPTON 2185600100052
IN THE SOLAR SYSTEM AND THE TEMPERATURE OF THE 2185600100053
S-PROCESS. 2185600100054
STATUS .MAIN REFERENCE, APPEND.,TABLE III. 2185600100055
HISTORY (19830503C) BN. 2185600100056
(19830801E) 2185600100057
(20041031A) DATE is corrected 2185600100058
CORRECTION .FOR SCATTERED NEUTRONS 2185600100059
.FOR TIME-DEPENDENT BACKGROUND 2185600100060
ERR-ANALYS (ERR-S) ONLY THE STATISTICAL ERROR IS GIVEN, WHICH IS 2185600100061
ABOUT 10 PERCENT AT 30 KEV AND 2185600100062
5 PERCENT AT 100 KEV. 2185600100063
.SYSTEMATC ERRORS WERE (GIVEN IN PERCENT) 2185600100064
- SAMPLE MASSES (1.), FOR KR-84 (2.) 2185600100065
- TIME DEPENDENT BACKGROUND DETERMINATION (1.), 2185600100066
FOR KR-84 (2.) 2185600100067
- PULSE-HEIGHT WEIGHTING TECHNIQUE (0.5) 2185600100068
- EFFECT. NEUTRON BIND.ENERGY (2.), FOR KR-84 (0.) 2185600100069
- OTHER CORRECTIONS (E.G. MULTIPLE SCATTERING) (2.) 2185600100070
.TOTAL SYSTEMATIC ERROR (3.2), FOR KR-84 (3.6) 2185600100071
.THE ERRORS FOR THE TOTAL C.S. WERE ABOUT 2185600100072
20 PERCENT AT 7 KEV AND 2185600100073
7 PERCENT AT 200 KEV. 2185600100074
ENDBIB 72 0 2185600100075
NOCOMMON 0 0 2185600100076
ENDSUBENT 75 0 2185600199999
SUBENT 21856002 20041031 00002185600200001
BIB 3 4 2185600200002
REACTION (36-KR-0(N,G),,SIG,,MXW) 2185600200003
STATUS .MAIN REFERENCE. APPENDIX TABLE III 2185600200004
HISTORY (19830503C) 2185600200005
(19830801E) 2185600200006
ENDBIB 4 0 2185600200007
NOCOMMON 0 0 2185600200008
DATA 3 6 2185600200009
EN-DUMMY DATA ERR-S 2185600200010
KEV MB MB 2185600200011
1.5000E+01 1.0440E+02 2.3000E+00 2185600200012
2.0000E+01 8.8100E+01 1.5000E+00 2185600200013
2.5000E+01 7.7000E+01 1.0000E+00 2185600200014
3.0000E+01 6.9000E+01 8.0000E-01 2185600200015
3.5000E+01 6.3000E+01 6.0000E-01 2185600200016
4.0000E+01 5.8400E+01 5.0000E-01 2185600200017
ENDDATA 8 0 2185600200018
ENDSUBENT 17 0 2185600299999
SUBENT 21856003 20041031 00002185600300001
BIB 3 4 2185600300002
REACTION (36-KR-84(N,G)36-KR-85,,SIG,,MXW) 2185600300003
STATUS .MAIN REFERENCE. APPENDIX TABLE III 2185600300004
HISTORY (19830503C) 2185600300005
(19830801E) 2185600300006
ENDBIB 4 0 2185600300007
NOCOMMON 0 0 2185600300008
DATA 3 6 2185600300009
EN-DUMMY DATA ERR-S 2185600300010
KEV MB MB 2185600300011
1.5000E+01 6.6800E+01 5.4000E+00 2185600300012
2.0000E+01 5.2600E+01 3.5000E+00 2185600300013
2.5000E+01 4.4200E+01 2.4000E+00 2185600300014
3.0000E+01 3.8700E+01 1.8000E+00 2185600300015
3.5000E+01 3.4900E+01 1.4000E+00 2185600300016
4.0000E+01 3.2000E+01 1.2000E+00 2185600300017
ENDDATA 8 0 2185600300018
ENDSUBENT 17 0 2185600399999
SUBENT 21856004 20041031 00002185600400001
BIB 3 4 2185600400002
REACTION (36-KR-82(N,G)36-KR-83,,SIG,,MXW) 2185600400003
STATUS .MAIN REFERENCE. APPENDIX TABLE III 2185600400004
HISTORY (19830503C) 2185600400005
(19830801E) 2185600400006
ENDBIB 4 0 2185600400007
NOCOMMON 0 0 2185600400008
DATA 3 6 2185600400009
EN-DUMMY DATA ERR-S 2185600400010
KEV MB MB 2185600400011
1.5000E+01 1.8450E+02 4.1000E+00 2185600400012
2.0000E+01 1.6540E+02 2.6000E+00 2185600400013
2.5000E+01 1.5050E+02 1.9000E+00 2185600400014
3.0000E+01 1.3880E+02 1.4000E+00 2185600400015
3.5000E+01 1.2980E+02 1.1000E+00 2185600400016
4.0000E+01 1.2260E+02 9.0000E-01 2185600400017
ENDDATA 8 0 2185600400018
ENDSUBENT 17 0 2185600499999
SUBENT 21856005 20041031 00002185600500001
BIB 3 4 2185600500002
REACTION (36-KR-78(N,G)36-KR-79,,SIG,,MXW) 2185600500003
STATUS .MAIN REFERENCE. APPENDIX TABLE III 2185600500004
HISTORY (19830503C) 2185600500005
(19830801E) 2185600500006
ENDBIB 4 0 2185600500007
NOCOMMON 0 0 2185600500008
DATA 3 6 2185600500009
EN-DUMMY DATA ERR-S 2185600500010
KEV MB MB 2185600500011
1.5000E+01 2.5760E+02 4.5000E+00 2185600500012
2.0000E+01 2.3160E+02 2.9000E+00 2185600500013
2.5000E+01 2.1100E+02 2.0000E+00 2185600500014
3.0000E+01 1.9480E+02 1.5000E+00 2185600500015
3.5000E+01 1.8200E+02 1.2000E+00 2185600500016
4.0000E+01 1.7190E+02 1.0000E+00 2185600500017
ENDDATA 8 0 2185600500018
ENDSUBENT 17 0 2185600599999
SUBENT 21856006 20041031 00002185600600001
BIB 3 4 2185600600002
REACTION (36-KR-83(N,G)36-KR-84,,SIG,,MXW) 2185600600003
STATUS .MAIN REFERENCE. APPENDIX TABLE III 2185600600004
HISTORY (19830503C) 2185600600005
(19830801E) 2185600600006
ENDBIB 4 0 2185600600007
NOCOMMON 0 0 2185600600008
DATA 3 6 2185600600009
EN-DUMMY DATA ERR-S 2185600600010
KEV MB MB 2185600600011
1.5000E+01 3.4180E+02 5.8000E+00 2185600600012
2.0000E+01 2.8260E+02 3.7000E+00 2185600600013
2.5000E+01 2.4310E+02 2.6000E+00 2185600600014
3.0000E+01 2.1480E+02 2.0000E+00 2185600600015
3.5000E+01 1.9390E+02 1.6000E+00 2185600600016
4.0000E+01 1.7780E+02 1.3000E+00 2185600600017
ENDDATA 8 0 2185600600018
ENDSUBENT 17 0 2185600699999
ENDENTRY 6 0 2185699999999