ENTRY F1455 20220218 F088F145500000001 SUBENT F1455001 20220218 F088F145500100001 BIB 12 31 F145500100002 TITLE Measurement of the S-factor of the T(1H,gamma)4He F145500100003 reaction at astrophysical energies F145500100004 AUTHOR (V.A.Varlachev,G.N.Dudkin,B.A.Nechaev,F.M.Pen'kov, F145500100005 M.Filipowicz,A.V.Philippov,D.S.Flusova,D.K.Chumakov, F145500100006 E.N.Shuvalov) F145500100007 INSTITUTE (4RUSTPI,4KASKAZ,4KASAFU,3POLITJ,4ZZZDUB) F145500100008 REFERENCE (J,ZEP,113,229,2021) F145500100009 #doi:10.31857/S123456782104011X F145500100010 (J,JEL,113,231,2021) English translation F145500100011 #doi:10.1134/S0021364021040111 F145500100012 FACILITY (ACCEL,4RUSTPI) Hall pulsed accelerator F145500100013 INC-SOURCE The number of accelerated 1H+ hydrogen ions incident F145500100014 on the titanium tritide target in a pulse with a F145500100015 duration of 10 mu-s was 5*10**(14) . F145500100016 SAMPLE Titanium tritide (TiT) target was used. The area of F145500100017 titanium layer was 74 cm2. F145500100018 DETECTOR (SCIN,NAICR) Eight scintillation detectors based on F145500100019 100*100*400-mm NaI(Tl) crystals placed around the F145500100020 titanium tritide target were used. F145500100021 METHOD (GSPEC) F145500100022 To separate events from the background the F145500100023 background subtraction method with normalization to F145500100024 the yield of background neutrons was used. F145500100025 ERR-ANALYS (ERR-S) Statistical errors F145500100026 (ERR-SYS) The total systematic error is the square F145500100027 root of the sum of squares of the errors: F145500100028 (ERR-1) total efficiency of detection of gamma photons;F145500100029 (ERR-2) number of tritium atoms in the target; F145500100030 (ERR-3) number of 1H+ ions incident on the target. F145500100031 STATUS No response from authors was received. F145500100032 HISTORY (20220218C) F145500100033 ENDBIB 31 0 F145500100034 COMMON 4 3 F145500100035 ERR-SYS ERR-1 ERR-2 ERR-3 F145500100036 PER-CENT PER-CENT PER-CENT PER-CENT F145500100037 6. 3. 5. 1. F145500100038 ENDCOMMON 3 0 F145500100039 ENDSUBENT 38 0 F145500199999 SUBENT F1455002 20220218 F088F145500200001 BIB 3 4 F145500200002 REACTION (1-H-3(P,G)2-HE-4,,SIG,,SFC) F145500200003 MISC-COL Average value of collision energy is given. F145500200004 STATUS (TABLE) Table 1 from Pis'ma v Zhurnal Eksperimental'noiF145500200005 i Teoreticheskoi Fiziki, 113,4,229,2021 F145500200006 ENDBIB 4 0 F145500200007 NOCOMMON 0 0 F145500200008 DATA 4 9 F145500200009 EN DATA ERR-S MISC F145500200010 KEV B*EV B*EV KEV F145500200011 12. 2.01 0.29 7.83 F145500200012 14. 2.11 0.26 9.01 F145500200013 16. 2.11 0.25 10.18 F145500200014 20. 2.18 0.23 12.47 F145500200015 24. 2.24 0.23 14.71 F145500200016 28. 2.24 0.19 16.91 F145500200017 30. 2.28 0.14 18.00 F145500200018 32. 2.34 0.12 19.08 F145500200019 34. 2.28 0.10 20.14 F145500200020 ENDDATA 11 0 F145500200021 ENDSUBENT 20 0 F145500299999 ENDENTRY 2 0 F145599999999