ENTRY E1644 20070514 E043E164400000001
SUBENT E1644001 20070514 E043E164400100001
BIB 12 36 E164400100002
TITLE Measurement of the 8Li(alpha,n)11B reaction cross E164400100003
section at energies of astrophysical interest E164400100004
AUTHOR (R.N.Boyd, I.Tanihata, N.Inabe, T.Kubo, T.Nakagawa, E164400100005
T.Suzuki, M.Yonokura, X.X.Bai, K.Kimura, S.Kubono, E164400100006
S.Shimoura, H.S.Xu, D.Hirata) E164400100007
INSTITUTE (2JPNIPC) E164400100008
(1USAOSU) Department of Physics and Department of E164400100009
Astronomy E164400100010
(3CPRAEP) E164400100011
(2JPNKYU) Faculty of Science E164400100012
(2JPNTOK) Institute for Nuclear Study E164400100013
(2JPNTOK) Faculty of Science E164400100014
(3CPRIMP) E164400100015
(3BZLBZL) Instituto de Estudos Avancados - Centro E164400100016
Tecnico Aeroespacial, Sao Jose das Campos, E164400100017
Sao Paulo E164400100018
REFERENCE (J,PRL,68,(9),1283,199203) E164400100019
PART-DET (5-B-11) E164400100020
INC-SOURCE Beam intensity is 1000 PPS. E164400100021
SAMPLE - Chemical-form of target is element. with a 3% E164400100022
admixture of butane (to speed up the signals) E164400100023
- Physical-form of target is gas. E164400100024
FACILITY (PRJFS,2JPNIPC) RIKEN projectile fragment separator E164400100025
(RIPS) [T. Kubo et al., in Proceedings E164400100026
of the First International Conference E164400100027
on Radioactive Nuclear Beams, edited E164400100028
by W.D. Myers, J.M. Nitschke, and E.B. E164400100029
Norman (World Scientific, Singapore, E164400100030
1990), p563]. E164400100031
ANALYSIS 8Li beam and alpha gas target were used in E164400100032
experimental set up. E164400100033
DETECTOR (IOCH) MUltiple Sampling Ionization Chamber (MUSIC) E164400100034
[K. Kimura et al., Nucl. Instrum. Methods Phys. E164400100035
Res., A297(1990)190]. E164400100036
ERR-ANALYS (ERR-S) Statistical uncertainty E164400100037
HISTORY (20030820T) Am + On. Data converted from NRDF D1644 E164400100038
ENDBIB 36 0 E164400100039
COMMON 1 3 E164400100040
ERR-S E164400100041
PER-CENT E164400100042
15. E164400100043
ENDCOMMON 3 0 E164400100044
ENDSUBENT 43 0 E164400199999
SUBENT E1644002 20070514 E043E164400200001
BIB 5 10 E164400200002
REL-REF (D,F0076002,T.Paradellis+,J,ZP/A,337,(2),211,1990) E164400200003
8Li(alpha,n)11B(g.s) cross section was obtained by E164400200004
using inverse reaction. The reaction cross section to E164400200005
all allowed 11B states (present work) was found to be E164400200006
larger than that to just the 11B ground states (this E164400200007
related reference) by about a factor of 5. E164400200008
REACTION (2-HE-4(3-LI-8,N)5-B-11,,SIG) E164400200009
ERR-ANALYS (DATA-ERR) No information on source of uncertainties E164400200010
STATUS (CURVE) Data scanned from Fig.2, p1286 in reference E164400200011
HISTORY (20061127A) At. Re-digitized E164400200012
ENDBIB 10 0 E164400200013
NOCOMMON 0 0 E164400200014
DATA 3 19 E164400200015
EN-CM DATA DATA-ERR E164400200016
MEV MB MB E164400200017
1.599E+00 3.818E+02 1.022E+02 E164400200018
1.962E+00 5.125E+02 1.259E+02 E164400200019
2.200E+00 5.184E+02 1.259E+02 E164400200020
2.427E+00 5.315E+02 1.057E+02 E164400200021
2.733E+00 4.638E+02 9.504E+01 E164400200022
2.949E+00 4.139E+02 1.022E+02 E164400200023
3.244E+00 4.792E+02 9.623E+01 E164400200024
3.527E+00 3.747E+02 8.554E+01 E164400200025
3.777E+00 2.784E+02 7.128E+01 E164400200026
4.049E+00 4.246E+02 8.792E+01 E164400200027
4.314E+00 4.161E+02 8.453E+01 E164400200028
4.593E+00 2.749E+02 7.128E+01 E164400200029
4.832E+00 3.367E+02 7.722E+01 E164400200030
5.127E+00 3.046E+02 7.485E+01 E164400200031
5.376E+00 1.311E+02 5.465E+01 E164400200032
5.626E+00 1.929E+02 5.227E+01 E164400200033
5.898E+00 9.666E+01 4.039E+01 E164400200034
6.193E+00 1.858E+02 7.722E+01 E164400200035
6.436E+00 1.625E+02 6.817E+01 E164400200036
ENDDATA 21 0 E164400200037
ENDSUBENT 36 0 E164400299999
ENDENTRY 2 0 E164499999999