ENTRY D5129 20161213 D108D512900000001 SUBENT D5129001 20161213 D108D512900100001 BIB 11 26 D512900100002 TITLE Experimental evidence of the 6He level at E* = 18.3 MevD512900100003 by the 4He + 3H three-body reaction D512900100004 AUTHOR (O.M.Povoroznyk,O.K.Gorpinich,O.O.Jachmenjov, D512900100005 H.V.Mokhnach, O.Ponkratenko,G.Mandaglio,F.Curciarello, D512900100006 V.De Leo,G.Fazio, G.Giardina) D512900100007 INSTITUTE (4UKRIJD,2ITYMES,2ITYCAT) D512900100008 REFERENCE (J,PR/C,85,064330,2012) D512900100009 #doi:10.1103/PhysRevC.85.064330 D512900100010 #NSR: 2012PO11 D512900100011 FACILITY (ISOCY,4UKRIJD)Isochronous cyclotron U-240 D512900100012 DETECTOR (TELES,SIBAR,SILI) The first telescope was placed at D512900100013 the right-hand side and consisted of deltaE(90 micro-m D512900100014 thick totally depleted silicon surface barrier D512900100015 detector) and E (Si(Li) with 3 mm) detectors. D512900100016 (TELES,SIBAR,NAICR) The second telescope was placed at D512900100017 the left-hand side and consisted of deltaE(400 micro-m D512900100018 silicon surface barrier detector) and E (NaI(Tl) with D512900100019 20 mm x 20 mm) detectors. D512900100020 SAMPLE The target made of titanium backing (2.6 mg/cm2 thick) D512900100021 saturated with tritium (equivalent to the thickness of D512900100022 about 0.15 mg/cm2) D512900100023 CORRECTION Corrected for background. D512900100024 ERR-ANALYS (ERR-S) Statistical error D512900100025 METHOD (EXTB,EDE) D512900100026 HISTORY (20161213C)UKRNDC D512900100027 (20161213R)Data were obtained from O.Povoroznyk D512900100028 ENDBIB 26 0 D512900100029 COMMON 2 3 D512900100030 EN EN-RSL D512900100031 MEV MEV D512900100032 67.2 0.4 D512900100033 ENDCOMMON 3 0 D512900100034 ENDSUBENT 33 0 D512900199999 SUBENT D5129002 20161213 D108D512900200001 BIB 4 13 D512900200002 REACTION (1-H-3(A,P+T)1-H-3,,DA/DA/DE,T/T/T,REL) D512900200003 ANG1 is angle between incident beam and triton, D512900200004 ANG2 is angle between incident beam and triton. D512900200005 EN-SEC (E,T) D512900200006 STATUS (TABLE) Correspond to figure 4. D512900200007 ADD-RES (STRUC) Energy and width of the excited states of 6He D512900200008 were obtained with the spectra shape analysis by using D512900200009 the Breit-Wigner formula: D512900200010 E1=18.3+-0.2 MeV, Wid1=0.4+-0.2 MeV. This Wid1 value D512900200011 does not correspond to the true width of the 18.3 MeV D512900200012 6He* state because its determination by the (Et, Et) D512900200013 spectrum is affected by the limited accessible Ett D512900200014 relative energy interval of about 0.7 MeV only. D512900200015 ENDBIB 13 0 D512900200016 COMMON 2 3 D512900200017 ANG1 ANG2 D512900200018 ADEG ADEG D512900200019 20.0 21.0 D512900200020 ENDCOMMON 3 0 D512900200021 DATA 3 53 D512900200022 E DATA ERR-S D512900200023 MEV ARB-UNITS ARB-UNITS D512900200024 8.50 5.05 2.2472 D512900200025 9.00 19.90 4.4609 D512900200026 9.50 36.45 6.0374 D512900200027 10.00 44.70 6.6858 D512900200028 10.50 41.25 6.4226 D512900200029 11.00 41.15 6.4148 D512900200030 11.50 27.20 5.2154 D512900200031 12.00 32.15 5.6701 D512900200032 12.50 36.65 6.0539 D512900200033 13.00 32.10 5.6657 D512900200034 13.50 31.20 5.5857 D512900200035 14.00 28.20 5.3104 D512900200036 14.50 25.95 5.0941 D512900200037 15.00 20.20 4.4944 D512900200038 15.50 19.40 4.4045 D512900200039 16.00 17.45 4.1773 D512900200040 16.50 20.00 4.4721 D512900200041 17.00 21.50 4.6368 D512900200042 17.50 25.95 5.0941 D512900200043 18.00 27.55 5.2488 D512900200044 18.50 29.00 5.3852 D512900200045 19.00 31.50 5.6125 D512900200046 19.50 28.90 5.3759 D512900200047 20.00 23.60 4.8580 D512900200048 20.50 16.90 4.1110 D512900200049 21.00 12.80 3.5777 D512900200050 21.50 9.25 3.0414 D512900200051 22.00 8.70 2.9496 D512900200052 22.50 9.70 3.1145 D512900200053 23.00 10.85 3.2939 D512900200054 23.50 9.60 3.0984 D512900200055 24.00 10.55 3.2481 D512900200056 24.50 9.85 3.1385 D512900200057 25.00 7.35 2.7111 D512900200058 25.50 5.45 2.3345 D512900200059 26.00 3.70 1.9235 D512900200060 26.50 10.60 3.2558 D512900200061 27.00 10.40 3.2249 D512900200062 27.50 12.95 3.5986 D512900200063 28.00 16.75 4.0927 D512900200064 28.50 18.65 4.3186 D512900200065 29.00 20.05 4.4777 D512900200066 29.50 23.15 4.8114 D512900200067 30.00 24.65 4.9649 D512900200068 30.50 31.70 5.6303 D512900200069 31.00 29.70 5.4498 D512900200070 31.50 29.90 5.4681 D512900200071 32.00 30.20 5.4955 D512900200072 32.50 10.50 3.2404 D512900200073 33.00 7.65 2.7659 D512900200074 33.50 2.85 1.6882 D512900200075 34.00 0.30 0.5477 D512900200076 34.50 0.65 0.8062 D512900200077 ENDDATA 55 0 D512900200078 ENDSUBENT 77 0 D512900299999 SUBENT D5129003 20161213 D108D512900300001 BIB 4 11 D512900300002 REACTION (1-H-3(A,P+T)1-H-3,,DA/DA/DE,P/T/P,REL) D512900300003 ANG1 is angle between incident beam and proton, D512900300004 ANG2 is angle between incident beam and triton. D512900300005 EN-SEC (E,P) D512900300006 STATUS (TABLE) Correspond to figure 5. D512900300007 ADD-RES (STRUC) Energy and width of the excited states of 6He D512900300008 were obtained with the spectra shape analysis by using D512900300009 the Breit-Wigner formula: D512900300010 E1=14.0+-0.4 MeV, Wid1=0.7+-0.3 MeV, D512900300011 E2=15.8+-0.4 MeV, Wid2=0.8+-0.3 MeV, D512900300012 E3=18.5+-0.4 MeV, Wid3=1.1+-0.3 MeV. D512900300013 ENDBIB 11 0 D512900300014 COMMON 2 3 D512900300015 ANG1 ANG2 D512900300016 ADEG ADEG D512900300017 21.0 15.0 D512900300018 ENDCOMMON 3 0 D512900300019 DATA 3 29 D512900300020 E DATA ERR-S D512900300021 MEV ARB-UNITS ARB-UNITS D512900300022 1.125 27.9697 5.2886 D512900300023 1.875 13.0606 3.6140 D512900300024 2.625 9.4242 3.0699 D512900300025 3.375 7.3939 2.7192 D512900300026 4.125 1.1515 1.0731 D512900300027 4.875 5.6970 2.3868 D512900300028 5.625 2.6970 1.6423 D512900300029 6.375 0.1515 0.3893 D512900300030 7.125 5.1515 2.2697 D512900300031 7.875 5.1212 2.2630 D512900300032 8.625 20.7273 4.5527 D512900300033 9.375 4.0606 2.0151 D512900300034 10.125 10.1212 3.1814 D512900300035 10.875 16.6061 4.0751 D512900300036 11.625 12.0303 3.4685 D512900300037 12.375 12.1212 3.4816 D512900300038 13.125 6.2727 2.5045 D512900300039 13.875 10.0303 3.1671 D512900300040 14.625 4.2424 2.0597 D512900300041 15.375 4.6364 2.1532 D512900300042 16.125 7.6667 2.7689 D512900300043 16.875 10.9394 3.3075 D512900300044 17.625 18.0909 4.2533 D512900300045 18.375 7.7273 2.7798 D512900300046 19.125 2.6667 1.6330 D512900300047 19.875 4.8182 2.1950 D512900300048 20.625 10.0909 3.1766 D512900300049 21.375 5.9091 2.4309 D512900300050 22.125 6.2121 2.4924 D512900300051 ENDDATA 31 0 D512900300052 ENDSUBENT 51 0 D512900399999 SUBENT D5129004 20161213 D108D512900400001 BIB 4 11 D512900400002 REACTION (1-H-3(A,P+T)1-H-3,,DA/DA/DE,P/T/P,REL) D512900400003 ANG1 is angle between incident beam and proton, D512900400004 ANG2 is angle between incident beam and triton. D512900400005 EN-SEC (E,P) D512900400006 STATUS (TABLE) Correspond to figure 6. D512900400007 ADD-RES (STRUC) Energy and width of the excited states of 6He D512900400008 were obtained with the spectra shape analysis by using D512900400009 the Breit-Wigner formula: D512900400010 E1=14.0+-0.4 MeV, Wid1=0.6+-0.4 MeV, D512900400011 E2=16.1+-0.4 MeV, Wid2=0.8+-0.4 MeV, D512900400012 E3=18.4+-0.4 MeV, Wid3=1.0+-0.4 MeV. D512900400013 ENDBIB 11 0 D512900400014 COMMON 2 3 D512900400015 ANG1 ANG2 D512900400016 ADEG ADEG D512900400017 21.0 20.0 D512900400018 ENDCOMMON 3 0 D512900400019 DATA 3 26 D512900400020 E DATA ERR-S D512900400021 MEV ARB-UNITS ARB-UNITS D512900400022 1.125 18.0000 4.2426 D512900400023 1.875 3.4242 1.8505 D512900400024 2.625 4.2424 2.0597 D512900400025 3.375 5.5152 2.3484 D512900400026 4.125 0.0303 0.1741 D512900400027 4.875 4.5758 2.1391 D512900400028 5.625 1.7879 1.3371 D512900400029 7.125 5.3030 2.3028 D512900400030 7.875 11.3939 3.3755 D512900400031 8.625 14.3030 3.7819 D512900400032 9.375 4.4546 2.1106 D512900400033 10.875 4.3333 2.7859 D512900400034 11.625 7.7273 2.7798 D512900400035 12.375 13.5152 3.6763 D512900400036 13.125 7.4849 2.7359 D512900400037 13.875 5.7576 2.3995 D512900400038 14.625 6.0000 2.4495 D512900400039 15.375 6.4546 2.5406 D512900400040 16.125 8.8788 2.9797 D512900400041 16.875 16.0303 4.0038 D512900400042 17.625 12.1515 3.4859 D512900400043 18.375 3.0303 1.7408 D512900400044 19.125 3.3030 1.8174 D512900400045 19.875 2.6667 1.6330 D512900400046 20.625 6.7273 2.5937 D512900400047 21.375 3.5152 1.8749 D512900400048 ENDDATA 28 0 D512900400049 ENDSUBENT 48 0 D512900499999 ENDENTRY 4 0 D512999999999