ENTRY M0278 20121103 M065M027800000001
SUBENT M0278001 20121103 M065M027800100001
BIB 13 36 M027800100002
TITLE The investigation of mechanism of the reaction M027800100003
7Li(gamma,p+t+t) at Egamma < 27 MeV. M027800100004
AUTHOR (E.A.Kotikov,E.D.Makhnovskiy) M027800100005
INSTITUTE (4RUSFTI) M027800100006
REFERENCE (J,YF,46,1009,1987) M027800100007
(J,SNP,46,579,1987) - Eng.trans.of YF,46,1009,1987 M027800100008
FACILITY (SYNCH,4RUSFTI) M027800100009
INC-SOURCE (BRST) M027800100010
METHOD (EXTB,SITA) M027800100011
PART-DET (P) M027800100012
(T) M027800100013
DETECTOR (PLATE) M027800100014
COMMENT The mechanism of the three-particle photonuclear M027800100015
reaction 7Li(gamma,p2t) MeV has been investigated at M027800100016
Eg < 27 MeV on the basis of the identified stars M027800100017
measured in nuclear emulsion. M027800100018
The formation of protons and two tritons in the M027800100019
reaction is explained using the feynman diagram M027800100020
mechanism with the virtual cluster (n-6Li) or (p-6He) M027800100021
states of 7Li nucleus. The gamma-quantum absorption byM027800100022
the a=6 cluster with disintegration into two A=3 M027800100023
fragments, and rescattering of virtual nucleon at the M027800100024
A=3 nucleus with formation of final particles is takenM027800100025
into consideration. To identify the mechanism of the M027800100026
simplest feynman diagrams the usage of correlations M027800100027
between the energies of incident and emitting M027800100028
particles in virtual processes was suggested. M027800100029
ERR-ANALYS (ERR-S) Statistical errors only M027800100030
STATUS (CURVE) M027800100031
HISTORY (19881018C) M027800100032
(19910202A) corrected by V.Varlamov, V.Mclane M027800100033
(20121103A) SD: Updated to new date formats,lower case.M027800100034
Corrected according last EXFOR rules and Dict. M027800100035
Ref. on transl. was added. M027800100036
VV: REACTION code in SUBENT 002 was M027800100037
corrected. M027800100038
ENDBIB 36 0 M027800100039
NOCOMMON 0 0 M027800100040
ENDSUBENT 39 0 M027800199999
SUBENT M0278002 20121103 M065M027800200001
BIB 2 2 M027800200002
REACTION (3-LI-7(G,P+T)1-H-3,,SIG,,BRS) M027800200003
HISTORY (20121029A) VV: REACTION code: BRA -> BRS. M027800200004
ENDBIB 2 0 M027800200005
COMMON 1 3 M027800200006
EN-ERR M027800200007
MEV M027800200008
0.2 M027800200009
ENDCOMMON 3 0 M027800200010
DATA 3 9 M027800200011
EN DATA ERR-S M027800200012
MEV MB MB M027800200013
23.2 0.065 0.05 M027800200014
23.6 0.159 0.08 M027800200015
24.0 0.415 0.13 M027800200016
24.4 0.411 0.13 M027800200017
24.8 0.692 0.21 M027800200018
25.2 0.746 0.21 M027800200019
25.6 0.346 0.13 M027800200020
26.0 0.195 0.12 M027800200021
26.4 0.173 0.12 M027800200022
ENDDATA 11 0 M027800200023
ENDSUBENT 22 0 M027800299999
ENDENTRY 2 0 M027899999999