ENTRY F1339 20220522 F090F133900000001 SUBENT F1339001 20220522 F090F133900100001 BIB 11 24 F133900100002 TITLE Search for the tri- and tetra-neutron in reactions F133900100003 induced by B-11 and Be-9 ions on Li-7. F133900100004 AUTHOR (A.V.Belozyorov,C.Borcea,Z.Dlouhy,A.M.Kalinin, F133900100005 Nguyen Hoai Chau,Yu.E.Penionzhkevich) F133900100006 INSTITUTE (4ZZZDUB) F133900100007 REFERENCE (J,NP/A,477,131,1988) F133900100008 #doi:10.1016/0375-9474(88)90365-X F133900100009 (J,ZEP,44,498,1986) The same data for O-14, O-15 F133900100010 spectra are given. F133900100011 (J,JEL,44,641,1986) English translation of ZEP,44,498 F133900100012 (R,JINR-E7-87-140,1987) The same data are given. F133900100013 FACILITY (CYCLO,4ZZZDUB) U-300 cyclotron. F133900100014 INC-SOURCE The beam intensity was about 0.5 mu-A. F133900100015 DETECTOR (IOCH) Stepped-pole magnetic spectrograph MSP-144 was F133900100016 used for reaction products registration. A F133900100017 position-sensitive double ionization chamber filled F133900100018 with isobutane at a pressure of SO-400 Torr served as F133900100019 a focal plane detector. F133900100020 ANALYSIS Phase space analysis was performed. F133900100021 METHOD (EDE) F133900100022 ERR-ANALYS (DATA-ERR) No source of uncertainty is given. F133900100023 HISTORY (20180216C) F133900100024 (20220522U) SD: Ref. corrected (JINR-E7-87,140,1987 -> F133900100025 R,JINR-E7-87-140). F133900100026 ENDBIB 24 0 F133900100027 COMMON 3 3 F133900100028 EN ANG ANG-ERR F133900100029 MEV ADEG ADEG F133900100030 88. 8. 0.5 F133900100031 ENDCOMMON 3 0 F133900100032 ENDSUBENT 31 0 F133900199999 SUBENT F1339002 20180215 F068F133900200001 BIB 3 5 F133900200002 REACTION (3-LI-7(5-B-11,X)8-O-15,,DA/DE) F133900200003 SAMPLE (3-LI-7,ENR=0.992) Target (thickness of 350 mu-g/cm2) F133900200004 was synthesized by vacuum deposition on a thin F133900200005 organic substrate with a thickness of 20 mu-g/cm2. F133900200006 STATUS (CURVE) Figure 1 from J,ZEP,44,498,1986 F133900200007 ENDBIB 5 0 F133900200008 COMMON 2 3 F133900200009 E-ERR-DIG ERR-DIG F133900200010 MEV PER-CENT F133900200011 0.022 1.3 F133900200012 ENDCOMMON 3 0 F133900200013 DATA 3 83 F133900200014 E DATA DATA-ERR F133900200015 MEV MUB/SR/MEV MUB/SR/MEV F133900200016 56.245 7.5103E+00 8.0176E-01 F133900200017 56.426 6.8805E+00 8.4176E-01 F133900200018 56.647 6.4881E+00 6.2582E-01 F133900200019 56.829 7.1770E+00 7.6669E-01 F133900200020 57.028 5.6872E+00 6.9578E-01 F133900200021 57.250 6.1104E+00 5.8976E-01 F133900200022 57.393 7.5915E+00 8.1043E-01 F133900200023 57.513 6.6601E+00 6.4281E-01 F133900200024 57.814 6.5578E+00 7.1822E-01 F133900200025 57.976 7.5771E+00 6.8816E-01 F133900200026 58.136 6.0928E+00 5.8805E-01 F133900200027 58.378 6.5457E+00 6.3138E-01 F133900200028 58.539 6.4481E+00 7.9307E-01 F133900200029 58.719 5.3372E+00 4.4502E-01 F133900200030 58.921 6.0772E+00 6.6559E-01 F133900200031 59.143 6.0728E+00 7.4260E-01 F133900200032 59.343 5.5631E+00 6.0928E-01 F133900200033 59.546 6.8107E+00 7.4552E-01 F133900200034 59.665 5.3984E+00 4.4947E-01 F133900200035 59.907 5.6340E+00 5.4343E-01 F133900200036 60.088 5.7963E+00 6.1920E-01 F133900200037 60.309 4.8671E+00 5.3306E-01 F133900200038 60.490 4.6572E+00 4.4950E-01 F133900200039 60.692 5.1513E+00 5.5030E-01 F133900200040 60.873 5.4557E+00 4.9589E-01 F133900200041 61.113 4.0791E+00 4.9880E-01 F133900200042 61.316 5.1408E+00 5.4955E-01 F133900200043 61.498 6.3861E+00 6.8220E-01 F133900200044 61.697 4.4414E+00 4.8617E-01 F133900200045 61.858 4.1286E+00 5.0486E-01 F133900200046 62.079 4.1256E+00 5.5685E-01 F133900200047 62.260 4.1232E+00 4.4047E-01 F133900200048 62.482 3.9448E+00 4.3181E-01 F133900200049 62.662 3.5620E+00 4.3577E-01 F133900200050 62.844 3.7724E+00 4.1295E-01 F133900200051 63.105 3.5568E+00 3.8934E-01 F133900200052 63.285 3.2116E+00 3.9310E-01 F133900200053 63.507 3.2093E+00 3.5149E-01 F133900200054 63.728 3.0263E+00 3.7006E-01 F133900200055 64.030 3.0675E+00 3.2769E-01 F133900200056 64.231 2.7696E+00 2.6747E-01 F133900200057 64.472 2.8488E+00 2.7479E-01 F133900200058 64.674 2.7656E+00 2.5137E-01 F133900200059 64.896 3.2414E+00 3.5501E-01 F133900200060 65.096 2.5686E+00 2.4791E-01 F133900200061 65.317 2.6423E+00 2.8227E-01 F133900200062 65.578 2.3509E+00 2.1351E-01 F133900200063 65.760 2.3838E+00 2.1667E-01 F133900200064 66.021 2.1209E+00 2.3216E-01 F133900200065 66.223 2.3122E+00 2.8274E-01 F133900200066 66.383 2.1184E+00 2.2630E-01 F133900200067 66.644 1.7786E+00 1.9000E-01 F133900200068 66.864 1.4299E+00 1.3792E-01 F133900200069 67.086 1.5363E+00 1.6826E-01 F133900200070 67.307 1.6506E+00 1.7633E-01 F133900200071 67.468 1.4905E+00 1.3537E-01 F133900200072 67.729 1.3455E+00 1.8161E-01 F133900200073 67.930 1.2148E+00 1.3298E-01 F133900200074 68.170 1.0967E+00 1.6169E-01 F133900200075 68.392 1.1614E+00 1.6189E-01 F133900200076 68.593 1.0186E+00 1.3749E-01 F133900200077 68.774 9.7468E-01 1.9052E-01 F133900200078 69.093 6.6785E-01 9.8459E-02 F133900200079 69.316 8.4163E-01 1.1732E-01 F133900200080 69.535 5.2881E-01 9.7151E-02 F133900200081 69.757 5.8488E-01 1.0745E-01 F133900200082 70.000 7.1595E-01 1.5641E-01 F133900200083 70.199 4.8370E-01 8.8863E-02 F133900200084 70.398 3.8889E-01 7.6016E-02 F133900200085 70.619 3.1265E-01 6.1113E-02 F133900200086 70.880 3.2158E-01 5.9096E-02 F133900200087 71.159 2.0796E-01 3.8205E-02 F133900200088 71.380 1.7976E-01 4.1293E-02 F133900200089 71.623 2.2325E-01 3.8354E-02 F133900200090 71.884 1.9863E-01 3.7766E-02 F133900200091 72.124 1.5512E-01 3.7352E-02 F133900200092 72.324 1.2471E-01 3.4056E-02 F133900200093 72.583 8.4241E-02 2.6458E-02 F133900200094 72.845 8.6645E-02 2.6345E-02 F133900200095 73.083 5.2881E-02 2.0581E-02 F133900200096 73.342 3.0898E-02 1.6777E-02 F133900200097 73.516 1.0871E-02 3.7319E-03 F133900200098 73.822 2.0856E-02 1.3297E-02 F133900200099 ENDDATA 85 0 F133900200100 ENDSUBENT 99 0 F133900299999 SUBENT F1339003 20180215 F068F133900300001 BIB 3 5 F133900300002 REACTION (3-LI-7(5-B-11,X)8-O-14,,DA/DE) F133900300003 SAMPLE (3-LI-7,ENR=0.992) Target (thickness of 350 mu-g/cm2) F133900300004 was synthesized by vacuum deposition on a thin F133900300005 organic substrate with a thickness of 20 mu-g/cm2. F133900300006 STATUS (CURVE) Figure 2 from J,ZEP,44,498,1986 F133900300007 ENDBIB 5 0 F133900300008 COMMON 2 3 F133900300009 E-ERR-DIG ERR-DIG F133900300010 MEV PER-CENT F133900300011 0.029 0.9 F133900300012 ENDCOMMON 3 0 F133900300013 DATA 3 44 F133900300014 E DATA DATA-ERR F133900300015 MEV MUB/SR/MEV MUB/SR/MEV F133900300016 48.327 1.5702E-01 3.4869E-02 F133900300017 48.689 1.1087E-01 2.9891E-02 F133900300018 49.134 7.1209E-02 2.8808E-02 F133900300019 49.629 1.3956E-01 5.1577E-02 F133900300020 49.964 1.1003E-01 3.5735E-02 F133900300021 50.500 9.3719E-02 2.7384E-02 F133900300022 50.977 7.1538E-02 2.9613E-02 F133900300023 51.420 4.1811E-02 2.0536E-02 F133900300024 51.799 7.3457E-02 2.6159E-02 F133900300025 52.365 6.8747E-02 1.1713E-02 F133900300026 52.816 5.9516E-02 1.1755E-02 F133900300027 53.438 5.3957E-02 1.1997E-02 F133900300028 53.804 4.8993E-02 1.1487E-02 F133900300029 54.341 4.3065E-02 1.1117E-02 F133900300030 54.847 3.5553E-02 7.9000E-03 F133900300031 55.332 4.2141E-02 9.5523E-03 F133900300032 55.808 3.0685E-02 8.9697E-03 F133900300033 56.293 3.6371E-02 9.6690E-03 F133900300034 56.681 2.2644E-02 4.4691E-03 F133900300035 57.305 2.2916E-02 6.4418E-03 F133900300036 57.782 1.7769E-02 5.3903E-03 F133900300037 58.181 1.9789E-02 5.1084E-03 F133900300038 58.638 2.3459E-02 5.2157E-03 F133900300039 59.133 1.0999E-02 4.4509E-03 F133900300040 59.700 1.0457E-02 3.4189E-03 F133900300041 60.147 7.6155E-03 2.9778E-03 F133900300042 60.870 3.7379E-03 1.6151E-03 F133900300043 61.355 4.3613E-03 1.5176E-03 F133900300044 61.925 5.0862E-03 2.3316E-03 F133900300045 62.308 2.5412E-03 1.4054E-03 F133900300046 63.027 1.0009E-03 8.7588E-04 F133900300047 63.632 1.6234E-03 1.6095E-03 F133900300048 64.163 1.1097E-03 1.0719E-03 F133900300049 64.658 2.0748E-03 1.8779E-03 F133900300050 65.203 2.8767E-03 1.7386E-03 F133900300051 65.770 2.9123E-03 1.5850E-03 F133900300052 66.175 1.0624E-03 8.6838E-04 F133900300053 66.657 1.0593E-03 8.9602E-04 F133900300054 67.266 2.0748E-03 1.7549E-03 F133900300055 67.904 1.0189E-03 1.0155E-03 F133900300056 68.528 1.0311E-03 8.1295E-04 F133900300057 69.136 1.9265E-03 1.4128E-03 F133900300058 69.647 2.0452E-03 9.8805E-04 F133900300059 70.145 1.0874E-03 7.9714E-04 F133900300060 ENDDATA 46 0 F133900300061 ENDSUBENT 60 0 F133900399999 SUBENT F1339004 20180216 F068F133900400001 BIB 3 4 F133900400002 REACTION (4-BE-9(3-LI-7,X)7-N-12,,DA/DE) F133900400003 SAMPLE Be targets made by vacuum evaporation on a copper F133900400004 backing with the thicknesses of 230 mu-g/cm2 were used.F133900400005 STATUS (CURVE) Figure 6 from J,NP/A,477,131,1988. F133900400006 ENDBIB 4 0 F133900400007 COMMON 2 3 F133900400008 E-ERR-DIG ERR-DIG F133900400009 MEV PER-CENT F133900400010 0.040 0.4 F133900400011 ENDCOMMON 3 0 F133900400012 DATA 3 59 F133900400013 E DATA DATA-ERR F133900400014 MEV NB/SR/MEV NB/SR/MEV F133900400015 56.590 7.8761E+02 1.2475E+02 F133900400016 56.953 7.7588E+02 1.1277E+02 F133900400017 57.159 6.9472E+02 1.3688E+02 F133900400018 57.474 8.3922E+02 1.1104E+02 F133900400019 57.792 7.7803E+02 1.2322E+02 F133900400020 58.109 8.3829E+02 9.9939E+01 F133900400021 58.358 8.5114E+02 1.1264E+02 F133900400022 58.634 5.8980E+02 1.1997E+02 F133900400023 59.518 6.2092E+02 1.1836E+02 F133900400024 59.902 6.9935E+02 1.0165E+02 F133900400025 60.108 5.8759E+02 1.0446E+02 F133900400026 60.517 5.6528E+02 1.7467E+02 F133900400027 60.810 6.4008E+02 1.3019E+02 F133900400028 61.107 5.2500E+02 1.4948E+02 F133900400029 61.449 4.4935E+02 1.6532E+02 F133900400030 61.718 5.9443E+02 1.7650E+02 F133900400031 62.015 4.7362E+02 1.1728E+02 F133900400032 62.377 5.2921E+02 1.1102E+02 F133900400033 63.515 3.5823E+02 7.7430E+01 F133900400034 63.829 4.5934E+02 7.2746E+01 F133900400035 64.174 3.1101E+02 8.0892E+01 F133900400036 64.553 5.4042E+02 9.2584E+01 F133900400037 64.629 2.7876E+02 6.9035E+01 F133900400038 64.965 3.9497E+02 6.5112E+01 F133900400039 65.198 2.2243E+02 5.5079E+01 F133900400040 65.533 3.3933E+02 6.9033E+01 F133900400041 65.881 1.7403E+02 4.7415E+01 F133900400042 66.243 1.7793E+02 4.9569E+01 F133900400043 66.648 2.4046E+02 5.6530E+01 F133900400044 66.947 1.6220E+02 4.5191E+01 F133900400045 67.468 1.8107E+02 5.5950E+01 F133900400046 67.851 2.1978E+02 4.7508E+01 F133900400047 68.262 1.6585E+02 5.0248E+01 F133900400048 68.646 1.9597E+02 5.0968E+01 F133900400049 68.989 1.4716E+02 4.7238E+01 F133900400050 69.373 1.6864E+02 3.6451E+01 F133900400051 69.807 1.2727E+02 2.1806E+01 F133900400052 70.058 1.1140E+02 3.9696E+01 F133900400053 70.398 1.1445E+02 4.0782E+01 F133900400054 70.830 9.8358E+01 2.0635E+01 F133900400055 71.259 1.1003E+02 2.2385E+01 F133900400056 71.532 1.0108E+02 2.1207E+01 F133900400057 71.896 9.3617E+01 2.0830E+01 F133900400058 72.717 5.9077E+01 1.5732E+01 F133900400059 73.216 6.1368E+01 1.2485E+01 F133900400060 73.670 5.6147E+01 1.3905E+01 F133900400061 73.969 3.8892E+01 1.2017E+01 F133900400062 74.310 3.4809E+01 1.1587E+01 F133900400063 74.672 3.8760E+01 1.1509E+01 F133900400064 75.039 2.5478E+01 1.0098E+01 F133900400065 75.470 2.5782E+01 9.3373E+00 F133900400066 75.903 2.2141E+01 9.8657E+00 F133900400067 76.589 1.3315E+01 7.3280E+00 F133900400068 76.959 8.1116E+00 5.5567E+00 F133900400069 77.338 1.2280E+01 6.2899E+00 F133900400070 77.661 8.7552E+00 6.0590E+00 F133900400071 78.024 8.6423E+00 5.9808E+00 F133900400072 78.469 4.5529E+00 4.2683E+00 F133900400073 78.886 8.2319E+00 5.4597E+00 F133900400074 ENDDATA 61 0 F133900400075 ENDSUBENT 74 0 F133900499999 ENDENTRY 4 0 F133999999999