ENTRY C1794 20170216 C165C179400000001 SUBENT C1794001 20170216 C165C179400100001 BIB 11 39 C179400100002 TITLE First Experiment with HELIOS: The Structure of 13B C179400100003 AUTHOR (B.B.Back,S.I.Baker,B.A.Brown,C.M.Deibel,S.J.Freeman, C179400100004 B.J.Digiovine,C.R.Hoffman,B.P.Kay,H.Y.Lee, C179400100005 J.C.Lighthall,S.T.Marley,R.C.Pardo,K.E.Rehm, C179400100006 J.P.Schiffer,D.V.Shetty,A.W.Vann,J.Winkelbauer, C179400100007 A.H.Wuosmaa) C179400100008 INSTITUTE (1USAANL,1USAMSU,2UK MAN,1USAWMU) C179400100009 REFERENCE (J,PRL,104,132501,2010) Main reference C179400100010 (S,AIP-1491,329,2012) Additional data C179400100011 FACILITY (LINAC,1USAMSU) Experiment performed at ATLAS C179400100012 accelerator at Argonne National Laboratory using C179400100013 helical orbit spectrometer HELIOS. C179400100014 SAMPLE CD2 target with thickness of 73 mu-g/cm2. C179400100015 DETECTOR (MAGSP) Magnetic spectrometer HELIOS consists of a C179400100016 superconducting solenoidal magnet with a 2.35-m C179400100017 long, 0.9-m diameter bore and maximum central field C179400100018 strength of 1.05 T. The 12B beam was incident along C179400100019 the magnetic axis of the solenoidal magnet and C179400100020 passed through the hollow array of position sensitive C179400100021 silicon detectors arranged along the beam direction. C179400100022 (PS,SI) Protons corresponding to small center-of- C179400100023 mass angles are emitted at the backward angles. C179400100024 In the magnetic field they are detected in the C179400100025 silicon array with their energy, flight time, and C179400100026 distance from the target. C179400100027 (TELES,SI,SI) The recoil ions were detected in a Si C179400100028 telescope consisting of dE and E detectors of C179400100029 thickness 80 and 500 mu-m, covering laboratory C179400100030 angles between 0.5deg and 2.8deg. C179400100031 METHOD (TOF,EDE,COINC) Measured using inverse kinematics. C179400100032 INC-SOURCE A beam of radioactive 12B (T1/2=20 ms) was produced C179400100033 using a primary 11B beam, from the ATLAS C179400100034 accelerator. 11B beam bombarded a cryogenic C179400100035 deuterium gas cell which yielded a secondary 12B C179400100036 beam on target with intensity of approximately 10**5 C179400100037 ions/s at 75 MeV. C179400100038 ERR-ANALYS (ERR-S) Statistical uncertainty C179400100039 HISTORY (20100419C) Compiled by S.H. C179400100040 (20160720A) S.H. Added data from AIP reference C179400100041 ENDBIB 39 0 C179400100042 NOCOMMON 0 0 C179400100043 ENDSUBENT 42 0 C179400199999 SUBENT C1794002 20170216 C165C179400200001 BIB 5 9 C179400200002 REACTION (1-H-2(5-B-11,P)5-B-12,PAR,DA,,REL) C179400200003 STATUS (TABLE) Data with FLAG=1. presented in fig.3 of the C179400200004 PRL reference sent by author (J.P.S.) C179400200005 Data with FLAG=2 presented in fig.2 of the of the AIP C179400200006 reference sent by author (B.B.B.) C179400200007 EN-SEC (E-LVL,5-B-12) C179400200008 HISTORY (20160720A) S.H. Added data from AIP reference C179400200009 FLAG (1.) Data from main PRL reference C179400200010 (2.) Data from AIP reference C179400200011 ENDBIB 9 0 C179400200012 COMMON 2 3 C179400200013 EN E-LVL C179400200014 MEV MEV C179400200015 81.0 2.62 C179400200016 ENDCOMMON 3 0 C179400200017 DATA 4 15 C179400200018 ANG-CM DATA-CM ERR-S FLAG C179400200019 ADEG ARB-UNITS ARB-UNITS NO-DIM C179400200020 9.9 9.7 0.31 1. C179400200021 11.82 6.50 0.16 2. C179400200022 13.7 5.3 0.19 1. C179400200023 16.7 3.6 0.25 1. C179400200024 17.65 1.12 0.077 1. C179400200025 18.6 0.85 0.08 1. C179400200026 20.7 0.61 0.04 1. C179400200027 21.53 0.65 0.033 2. C179400200028 22.3 0.72 0.05 1. C179400200029 24.2 0.53 0.05 1. C179400200030 24.83 0.483 0.040 2. C179400200031 25.4 0.42 0.06 1. C179400200032 27.0 0.28 0.03 1. C179400200033 27.6 0.305 0.032 2. C179400200034 28.2 0.52 0.09 C179400200035 ENDDATA 17 0 C179400200036 ENDSUBENT 35 0 C179400299999 SUBENT C1794003 20170216 C165C179400300001 BIB 5 9 C179400300002 REACTION (1-H-2(5-B-11,P)5-B-12,PAR,DA,,REL) C179400300003 STATUS (TABLE) Data with FLAG=1. presented in fig.3 of the C179400300004 PRL reference sent by author (J.P.S.) C179400300005 Data with FLAG=2 presented in fig.2 of the of the AIP C179400300006 reference sent by author (B.B.B.) C179400300007 EN-SEC (E-LVL,5-B-12) C179400300008 HISTORY (20160720A) S.H. Added data from AIP reference C179400300009 FLAG (1.) Data from main PRL reference C179400300010 (2.) Data from AIP reference C179400300011 ENDBIB 9 0 C179400300012 COMMON 2 3 C179400300013 EN E-LVL C179400300014 MEV MEV C179400300015 81.0 3.39 C179400300016 ENDCOMMON 3 0 C179400300017 DATA 4 13 C179400300018 ANG-CM DATA-CM ERR-S FLAG C179400300019 ADEG ARB-UNITS ARB-UNITS NO-DIM C179400300020 8.4 9.8 0.41 1. C179400300021 10.94 8.73 0.22 2. C179400300022 13.5 8.3 0.25 1. C179400300023 16.1 7.5 0.15 1. C179400300024 17.21 7.11 0.11 2. C179400300025 18.3 6.7 0.16 1. C179400300026 20.5 6.0 0.18 1. C179400300027 21.26 5.74 0.14 2. C179400300028 22.0 5.4 0.21 1. C179400300029 23.8 4.8 0.14 1. C179400300030 24.46 4.71 0.13 2. C179400300031 25.1 4.4 0.27 1. C179400300032 27.18 4.26 1.33 1. C179400300033 ENDDATA 15 0 C179400300034 ENDSUBENT 33 0 C179400399999 SUBENT C1794004 20170216 C165C179400400001 BIB 5 9 C179400400002 REACTION (1-H-2(5-B-12,P)5-B-13,PAR,DA,,REL) C179400400003 STATUS (TABLE) Data with FLAG=1. presented in fig.3 of the C179400400004 PRL reference sent by author (J.P.S.) C179400400005 Data with FLAG=2 presented in fig.2 of the of the AIP C179400400006 reference sent by author (B.B.B.) C179400400007 EN-SEC (E-LVL,5-B-13) C179400400008 HISTORY (20160720A) S.H. Added data from AIP reference C179400400009 FLAG (1.) Data from main PRL reference C179400400010 (2.) Data from AIP reference C179400400011 ENDBIB 9 0 C179400400012 COMMON 2 3 C179400400013 EN E-LVL C179400400014 MEV MEV C179400400015 75.0 3.48 C179400400016 ENDCOMMON 3 0 C179400400017 DATA 4 15 C179400400018 ANG-CM DATA-CM ERR-S FLAG C179400400019 ADEG ARB-UNITS ARB-UNITS NO-DIM C179400400020 8.3 102.0 9.6 1. C179400400021 11.28 72.9 5.22 2. C179400400022 14.2 61.0 6.2 1. C179400400023 17.2 36.0 6.5 1. C179400400024 18.2 14.4 2.34 2. C179400400025 19.1 11.2 2.5 1. C179400400026 21.3 9.2 1.5 1. C179400400027 22.13 7.01 0.97 2. C179400400028 22.9 5.5 1.25 1. C179400400029 24.8 3.2 1.15 1. C179400400030 25.5 3.82 0.96 2. C179400400031 26.1 5.3 1.73 1. C179400400032 27.7 2.7 0.92 1. C179400400033 28.33 2.05 0.71 2. C179400400034 28.9 1.06 1.12 1. C179400400035 ENDDATA 17 0 C179400400036 ENDSUBENT 35 0 C179400499999 SUBENT C1794005 20170216 C165C179400500001 BIB 5 9 C179400500002 REACTION (1-H-2(5-B-12,P)5-B-13,PAR,DA,,REL) C179400500003 STATUS (TABLE) Data with FLAG=1. presented in fig.3 of the C179400500004 PRL reference sent by author (J.P.S.) C179400500005 Data with FLAG=2 presented in fig.2 of the of the AIP C179400500006 reference sent by author (B.B.B.) C179400500007 EN-SEC (E-LVL,5-B-13) C179400500008 HISTORY (20160720A) S.H. Added data from AIP reference C179400500009 FLAG (1.) Data from main PRL reference C179400500010 (2.) Data from AIP reference C179400500011 ENDBIB 9 0 C179400500012 COMMON 2 3 C179400500013 EN E-LVL C179400500014 MEV MEV C179400500015 75.0 3.68 C179400500016 ENDCOMMON 3 0 C179400500017 DATA 4 15 C179400500018 ANG-CM DATA-CM ERR-S FLAG C179400500019 ADEG ARB-UNITS ARB-UNITS NO-DIM C179400500020 4.3 7.4 5.7 1. C179400500021 7.73 6.18 2.96 2. C179400500022 11.1 5.7 3.5 1. C179400500023 15.0 3.5 2.4 1. C179400500024 16.2 5.73 1.65 2. C179400500025 17.3 7.6 2.2 1. C179400500026 19.7 5.6 1.3 1. C179400500027 20.6 5.04 0.97 2. C179400500028 21.4 4.4 1.4 1. C179400500029 23.5 6.4 1.9 1. C179400500030 24.0 3.3 1.5 1. C179400500031 24.2 4.54 1.20 2. C179400500032 26.5 3.9 1.4 1. C179400500033 27.18 4.26 1.33 2. C179400500034 27.8 6.3 3.6 1. C179400500035 ENDDATA 17 0 C179400500036 ENDSUBENT 35 0 C179400599999 ENDENTRY 5 0 C179499999999