ENTRY F0286 20110810 F042F028600000001 SUBENT F0286001 20110810 F042F028600100001 BIB 10 25 F028600100002 TITLE Low energy cross sections for 11B(p,3alpha) F028600100003 AUTHOR (J.M.Davidson,H.L.Berg,M.M.Lowry,M.R.Dwarakanath, F028600100004 A.J.Sierk,P.Batay-Csorba) F028600100005 INSTITUTE (1USACAL) F028600100006 REFERENCE (J,NP/A,315,253,197902) F028600100007 SAMPLE The boron consisted of isotopically enriched elemental F028600100008 boron (>99% 11B) either in the from of self-supporting F028600100009 foils or in the form of thin layer evaporated onto F028600100010 thick tantalum backings or onto carbon foils of F028600100011 6 mu-g/cm2 thickness. The backed targets ranged in F028600100012 thickness from 1 mu-g/cm2 to 120 mu-g/cm2; the self- F028600100013 supporting 11B foil targets were typically 30 mu-g/cm2 F028600100014 in thickness, with the thinnest being 22 mu-g/cm2. F028600100015 FACILITY (VDG,1USACAL) Caltech 600kV and 3MV electrostatic F028600100016 accelerators F028600100017 (VDGT,1USACAL) 3 MV ONR-CIT tandem accelerator. F028600100018 METHOD (BCINT) F028600100019 DETECTOR (SIBAR) Surface-barrier F028600100020 MONITOR (5-B-11(P,EL)5-B-11,,DA,,RTH) Cross sections obtained F028600100021 by direct normalization to the Rutherford scattering. F028600100022 HISTORY (19850717C) F028600100023 (19990409A) CNPD: corrected 4-dig. year F028600100024 (20110810A) SD: in Subents 002,004,005 REACTION code F028600100025 changed: SF3=TOT => X; SF4=2-HE-4 added. F028600100026 SF9=EXP in REACTION code in Subents 002-006 deleted. F028600100027 ENDBIB 25 0 F028600100028 NOCOMMON 0 0 F028600100029 ENDSUBENT 28 0 F028600199999 SUBENT F0286002 20110810 F042F028600200001 BIB 4 13 F028600200002 REACTION (5-B-11(P,X)2-HE-4,,DA,,4PI) F028600200003 ERR-ANALYS (ERR-T) total error for individual data points in the F028600200004 excitation functions includes: F028600200005 * normalization error was added in quadrature to the F028600200006 errors arising from counting statistics, F028600200007 * uncertainty in charge collection efficiency (for F028600200008 transmission targets), and F028600200009 * the uncertainty in the effective bombarding energy F028600200010 (ERR-1) the overall error in normalization F028600200011 (ERR-S) statistical standard deviation F028600200012 STATUS (TABLE) Tbl.1 from NP/A,315,253,1979 F028600200013 HISTORY (20110810A) SD: REACTION code changed: SF3=TOT => X; F028600200014 SF4=2-HE-4 added. F028600200015 ENDBIB 13 0 F028600200016 COMMON 3 3 F028600200017 ANG ERR-S ERR-1 F028600200018 ADEG PER-CENT PER-CENT F028600200019 90.0 3. 7.2 F028600200020 ENDCOMMON 3 0 F028600200021 DATA 3 6 F028600200022 EN-CM DATA ERR-T F028600200023 KEV MB PER-CENT F028600200024 196.1 18.1 8.4 F028600200025 218.2 28.8 8. F028600200026 253.1 56.2 7.3 F028600200027 290.1 97.1 7.2 F028600200028 305.6 104.8 7.7 F028600200029 306.2 103.1 7.4 F028600200030 ENDDATA 8 0 F028600200031 ENDSUBENT 30 0 F028600299999 SUBENT F0286003 20110810 F042F028600300001 BIB 4 7 F028600300002 REACTION (5-B-11(P,A)4-BE-8,PAR,DA,,4PI) F028600300003 ERR-ANALYS (EN-ERR-DIG) Digitizing error F028600300004 (DATA-ERR) Error from graphic bars (relative) and F028600300005 digitizing error F028600300006 (ERR-1) Error from the overall normalization F028600300007 EN-SEC (E-LVL,4-BE-8) F028600300008 STATUS (CURVE) Fig 3 from NP/A,315,253,1979 F028600300009 ENDBIB 7 0 F028600300010 COMMON 3 3 F028600300011 E-LVL EN-ERR-DIG ANG F028600300012 MEV MEV ADEG F028600300013 0. 0.004 90.0 F028600300014 ENDCOMMON 3 0 F028600300015 DATA 4 53 F028600300016 EN-CM DATA DATA-ERR ERR-1 F028600300017 MEV MB MB PER-CENT F028600300018 0.1948 0.2219 0.0515 7.2 F028600300019 0.2135 0.3534 0.0145 7.2 F028600300020 0.2268 0.2581 0.0106 7.2 F028600300021 0.2546 0.4323 0.0177 7.2 F028600300022 0.2642 0.6545 0.1105 7.2 F028600300023 0.2827 0.8465 0.0347 7.2 F028600300024 0.3009 0.8441 0.0346 7.2 F028600300025 0.3287 1.342 0.0551 7.2 F028600300026 0.3424 1.486 0.3438 7.2 F028600300027 0.3563 1.924 0.0789 7.2 F028600300028 0.3834 1.639 0.0672 7.2 F028600300029 0.402 2.352 0.0965 7.2 F028600300030 0.4294 2.599 0.4389 7.2 F028600300031 0.4478 3.03 0.1243 7.2 F028600300032 0.4705 3.019 0.1239 7.2 F028600300033 0.498 3.701 0.1519 7.2 F028600300034 0.5208 4.093 0.6878 8.8 F028600300035 0.5436 4.526 0.1857 8.8 F028600300036 0.5663 4.51 0.185 8.8 F028600300037 0.5938 5.249 0.2154 8.8 F028600300038 0.6072 4.254 0.1745 8.8 F028600300039 0.6395 6.418 0.2633 8.8 F028600300040 0.662 5.471 0.2245 8.8 F028600300041 0.6851 7.449 0.3056 8.8 F028600300042 0.7167 6.342 1.066 8.8 F028600300043 0.7349 6.662 0.2733 8.8 F028600300044 0.767 8.162 0.3349 8.8 F028600300045 0.7849 6.963 0.2857 8.8 F028600300046 0.8032 7.705 0.3161 8.8 F028600300047 0.835 7.667 0.3146 8.8 F028600300048 0.8578 8.049 0.3302 8.8 F028600300049 0.8806 8.448 0.3466 8.8 F028600300050 0.9032 7.587 0.3113 8.8 F028600300051 0.9261 8.837 1.485 8.8 F028600300052 0.9442 8.366 0.3433 8.8 F028600300053 0.976 8.325 0.3416 8.8 F028600300054 0.9988 8.739 0.3585 8.8 F028600300055 1.026 10.71 0.4396 8.8 F028600300056 1.044 9.141 0.3751 8.8 F028600300057 1.067 7.793 0.3197 8.8 F028600300058 1.094 6.994 0.2869 8.8 F028600300059 1.117 7.733 1.306 8.8 F028600300060 1.14 8.117 0.3331 8.8 F028600300061 1.162 7.679 0.3151 8.8 F028600300062 1.189 6.891 0.2828 8.8 F028600300063 1.212 8.027 0.3293 8.8 F028600300064 1.24 8.42 0.3455 8.8 F028600300065 1.267 7.96 0.3266 8.8 F028600300066 1.285 7.535 0.3092 8.8 F028600300067 1.317 7.898 1.334 8.8 F028600300068 1.335 7.876 0.3232 8.8 F028600300069 1.362 8.703 0.3571 8.8 F028600300070 1.385 6.348 0.2605 8.8 F028600300071 ENDDATA 55 0 F028600300072 ENDSUBENT 71 0 F028600399999 SUBENT F0286004 20110810 F042F028600400001 BIB 4 8 F028600400002 REACTION (5-B-11(P,X)2-HE-4,,DA,,4PI) F028600400003 ERR-ANALYS (EN-ERR-DIG) Digitizing error F028600400004 (DATA-ERR) Error from graphic bars (relative) and F028600400005 digitizing error F028600400006 (ERR-1) Error from the overall normalization F028600400007 STATUS (CURVE) Fig. 3 from NP/A,315,253,1979 F028600400008 HISTORY (20110810A) SD: REACTION code changed: SF3=TOT => X; F028600400009 SF4=2-HE-4 added. F028600400010 ENDBIB 8 0 F028600400011 COMMON 2 3 F028600400012 EN-ERR-DIG ANG F028600400013 MEV ADEG F028600400014 0.004 90.0 F028600400015 ENDCOMMON 3 0 F028600400016 DATA 4 78 F028600400017 EN-CM DATA DATA-ERR ERR-1 F028600400018 MEV MB MB PER-CENT F028600400019 0.0296 0.2078E-04 0.4784E-05 10. F028600400020 0.0426 0.7480E-03 0.1262E-03 10. F028600400021 0.0745 0.0501 0.5484E-02 10. F028600400022 0.0899 0.2502 0.0119 10. F028600400023 0.0996 0.4661 0.0221 10. F028600400024 0.114 0.9139 0.0433 7.2 F028600400025 0.1238 1.793 0.085 7.2 F028600400026 0.1291 3.521 0.167 7.2 F028600400027 0.1384 4.109 0.1949 7.2 F028600400028 0.1437 8.069 0.3826 7.2 F028600400029 0.1443 15.05 0.7137 7.2 F028600400030 0.1493 22.79 1.081 7.2 F028600400031 0.1497 31.13 1.476 7.2 F028600400032 0.1499 38.32 1.817 7.2 F028600400033 0.1502 49.68 2.356 7.2 F028600400034 0.1541 26.62 1.262 7.2 F028600400035 0.1581 17.56 0.8324 7.2 F028600400036 0.1709 7.63 0.3618 7.2 F028600400037 0.1711 9.393 0.4454 7.2 F028600400038 0.1758 10.97 0.5202 7.2 F028600400039 0.1805 12.81 0.6075 7.2 F028600400040 0.1852 14.2 0.6736 7.2 F028600400041 0.1945 17.46 0.8281 7.2 F028600400042 0.213 23.79 1.128 7.2 F028600400043 0.2316 35.95 1.705 7.2 F028600400044 0.2408 39.84 1.889 7.2 F028600400045 0.2547 48.94 2.321 7.2 F028600400046 0.2686 60.13 2.851 7.2 F028600400047 0.2779 77.86 3.692 7.2 F028600400048 0.2964 106.1 5.029 7.2 F028600400049 0.3057 123.8 5.87 7.2 F028600400050 0.324 144.3 6.842 7.2 F028600400051 0.347 186.5 8.842 7.2 F028600400052 0.37 228.8 10.85 7.2 F028600400053 0.3838 266.9 12.65 7.2 F028600400054 0.3975 295.5 14.01 7.2 F028600400055 0.4114 363. 17.22 7.2 F028600400056 0.4205 381.9 18.11 7.2 F028600400057 0.4434 444.9 21.09 7.2 F028600400058 0.4663 518.2 24.57 7.2 F028600400059 0.4892 603.6 28.62 7.2 F028600400060 0.512 633.7 30.05 8.8 F028600400061 0.5486 817.4 38.76 8.8 F028600400062 0.5713 814.7 38.63 8.8 F028600400063 0.5939 771. 36.56 8.8 F028600400064 0.6167 768.5 36.44 8.8 F028600400065 0.6438 689.9 32.72 8.8 F028600400066 0.6709 588. 27.88 8.8 F028600400067 0.6934 501.5 23.78 8.8 F028600400068 0.716 450.6 21.37 8.8 F028600400069 0.7431 384. 18.21 8.8 F028600400070 0.7702 327.3 15.52 8.8 F028600400071 0.7882 265.2 12.58 8.8 F028600400072 0.8108 251. 11.9 8.8 F028600400073 0.8426 237.2 11.25 8.8 F028600400074 0.8561 213.4 10.12 8.8 F028600400075 0.8833 201.8 9.568 8.8 F028600400076 0.906 201.1 9.536 8.8 F028600400077 0.9377 190.1 9.012 8.8 F028600400078 0.9559 180. 8.534 8.8 F028600400079 0.9832 188.8 8.954 8.8 F028600400080 1.006 178.7 8.473 8.8 F028600400081 1.033 187.5 8.89 8.8 F028600400082 1.06 186.7 8.855 8.8 F028600400083 1.083 196.1 9.297 8.8 F028600400084 1.106 195.4 9.266 8.8 F028600400085 1.129 194.8 9.236 8.8 F028600400086 1.151 194.1 9.206 8.8 F028600400087 1.179 203.7 9.659 8.8 F028600400088 1.201 192.8 9.14 8.8 F028600400089 1.219 202.5 9.602 8.8 F028600400090 1.247 212.5 10.07 8.8 F028600400091 1.274 200.9 9.528 8.8 F028600400092 1.306 200. 9.484 8.8 F028600400093 1.333 199.2 9.447 8.8 F028600400094 1.347 198.8 9.429 8.8 F028600400095 1.369 198.2 9.398 8.8 F028600400096 1.397 197.4 9.361 8.8 F028600400097 ENDDATA 80 0 F028600400098 ENDSUBENT 97 0 F028600499999 SUBENT F0286005 20110810 F042F028600500001 BIB 4 7 F028600500002 REACTION (5-B-11(P,X)2-HE-4,,DA,,RSD) F028600500003 ERR-ANALYS (COS-ERR-D) Digitizing error F028600500004 (DATA-ERR) Error from graphic bars (statistical) and F028600500005 digitizing error F028600500006 STATUS (CURVE) Fig 4,5 from NP/A,315,253,1979 F028600500007 HISTORY (20110810A) SD: REACTION code changed: SF3=TOT => X; F028600500008 SF4=2-HE-4 added. F028600500009 ENDBIB 7 0 F028600500010 COMMON 1 3 F028600500011 COS-ERR-D F028600500012 NO-DIM F028600500013 0.01 F028600500014 ENDCOMMON 3 0 F028600500015 DATA 4 80 F028600500016 EN COS DATA DATA-ERR F028600500017 MEV NO-DIM NO-DIM NO-DIM F028600500018 0.125 -0.8694 0.9287 0.0303 F028600500019 0.125 -0.6456 0.9377 0.0047 F028600500020 0.125 -0.3401 0.9715 0.0047 F028600500021 0.125 0.5654E-02 0.9849 0.0047 F028600500022 0.125 0.5794E-02 0.9628 0.0047 F028600500023 0.125 0.6160E-02 1.01 0.0047 F028600500024 0.125 0.3432 1.094 0.0047 F028600500025 0.125 0.6482 1.103 0.0303 F028600500026 0.125 0.6983 1.067 0.0047 F028600500027 0.125 0.7621 1.208 0.0047 F028600500028 0.148 -0.8698 1.11 0.0052 F028600500029 0.148 -0.6485 0.9774 0.0315 F028600500030 0.148 -0.3332 0.9918 0.0052 F028600500031 0.148 0.2322E-02 1.006 0.0052 F028600500032 0.148 0.348 1.015 0.0052 F028600500033 0.148 0.6312 0.9348 0.0474 F028600500034 0.162 -0.8708 0.7643 0.0052 F028600500035 0.162 -0.6353 0.8878 0.0414 F028600500036 0.162 -0.339 0.9954 0.0052 F028600500037 0.162 0.5391E-02 1.084 0.0052 F028600500038 0.162 0.6906E-02 1.025 0.0052 F028600500039 0.162 0.3332 1.102 0.0052 F028600500040 0.162 0.3342 1.169 0.0052 F028600500041 0.162 0.6317 1.09 0.0052 F028600500042 0.162 0.6388 1.158 0.0467 F028600500043 0.162 0.8739 1.25 0.0055 F028600500044 0.176 -0.8788 0.7723 0.0055 F028600500045 0.176 -0.6547 0.8122 0.0304 F028600500046 0.176 -0.3591 0.8874 0.0055 F028600500047 0.176 -0.0124 0.9827 0.0055 F028600500048 0.176 -0.1693E-02 1.023 0.0055 F028600500049 0.176 0.334 1.053 0.0055 F028600500050 0.176 0.6397 1.123 0.0406 F028600500051 0.176 0.752 1.158 0.0055 F028600500052 0.21 -0.8666 0.8429 0.0059 F028600500053 0.21 -0.6429 0.8575 0.0402 F028600500054 0.21 -0.3575 0.9471 0.0059 F028600500055 0.21 -0.0116 0.9865 0.0059 F028600500056 0.21 -0.0114 1.007 0.0059 F028600500057 0.21 0.3343 1.026 0.0059 F028600500058 0.21 0.6297 1.09 0.0402 F028600500059 0.21 0.7616 1.07 0.0059 F028600500060 0.292 -0.8641 0.853 0.0259 F028600500061 0.292 -0.8930E-02 0.9782 0.0025 F028600500062 0.292 0.1144E-02 1.04 0.0025 F028600500063 0.292 0.6504 1.098 0.0466 F028600500064 0.398 -0.8656 0.8389 0.0419 F028600500065 0.398 -0.6492 0.8706 0.0025 F028600500066 0.398 -0.3404 0.9548 0.0025 F028600500067 0.398 -0.4221E-03 1.008 0.0025 F028600500068 0.398 -0.3226E-03 0.9866 0.0025 F028600500069 0.398 0.9563E-02 1.076 0.0025 F028600500070 0.398 0.3498 1.046 0.0025 F028600500071 0.398 0.6485 1.134 0.0025 F028600500072 0.398 0.7513 1.181 0.0628 F028600500073 0.498 -0.8794 0.8518 0.0309 F028600500074 0.498 -0.6528 0.8728 0.0027 F028600500075 0.498 -0.3234 0.9507 0.0027 F028600500076 0.498 -0.4380E-02 1.018 0.0027 F028600500077 0.498 -0.4241E-02 1.039 0.0027 F028600500078 0.498 0.6347E-02 0.977 0.0027 F028600500079 0.498 0.3458 1.091 0.0027 F028600500080 0.498 0.6546 1.153 0.0027 F028600500081 0.498 0.7677 1.205 0.0567 F028600500082 0.67 0.0126 1.019 0.002 F028600500083 0.67 0.0126 0.9925 0.002 F028600500084 0.67 0.1879 1.057 0.002 F028600500085 0.67 0.3425 1.073 0.002 F028600500086 0.67 0.5075 1.078 0.002 F028600500087 0.67 0.6518 1.11 0.002 F028600500088 0.67 0.7652 1.094 0.002 F028600500089 0.67 0.8889 1.185 0.0321 F028600500090 0.9 -0.1398E-02 0.9742 0.002 F028600500091 0.9 -0.1322E-02 1.011 0.002 F028600500092 0.9 0.1738 1.037 0.002 F028600500093 0.9 0.349 1.074 0.002 F028600500094 0.9 0.5035 1.111 0.002 F028600500095 0.9 0.6581 1.153 0.002 F028600500096 0.9 0.7714 1.211 0.002 F028600500097 0.9 0.8848 1.217 0.0368 F028600500098 ENDDATA 82 0 F028600500099 ENDSUBENT 98 0 F028600599999 SUBENT F0286006 20110810 F042F028600600001 BIB 4 6 F028600600002 REACTION (5-B-11(P,A)4-BE-8,PAR,DA,,RSD) F028600600003 ERR-ANALYS (COS-ERR-D) Digitizing error F028600600004 (DATA-ERR) Error from graphic bars (statistical) and F028600600005 digitizing error F028600600006 EN-SEC (E-LVL,4-BE-8) F028600600007 STATUS (CURVE) Fig 6 from NP/A,315,253,1979 F028600600008 ENDBIB 6 0 F028600600009 COMMON 2 3 F028600600010 E-LVL COS-ERR-D F028600600011 MEV NO-DIM F028600600012 0. 0.01 F028600600013 ENDCOMMON 3 0 F028600600014 DATA 4 48 F028600600015 EN COS DATA DATA-ERR F028600600016 MEV NO-DIM NO-DIM NO-DIM F028600600017 0.125 -0.8668 0.265 0.1211 F028600600018 0.125 -0.6422 0.324 0.011 F028600600019 0.125 -0.3354 0.7258 0.011 F028600600020 0.125 0.1761E-02 0.9456 0.011 F028600600021 0.125 0.0122 1.067 0.011 F028600600022 0.125 0.3397 1.63 0.011 F028600600023 0.125 0.6358 1.689 0.011 F028600600024 0.125 0.7066 1.385 0.011 F028600600025 0.125 0.7481 1.748 0.2424 F028600600026 0.162 -0.8749 1.569 0.0833 F028600600027 0.162 -0.6504 1.631 0.0139 F028600600028 0.162 -0.3446 1.296 0.0139 F028600600029 0.162 0.2104E-02 0.9621 0.0139 F028600600030 0.162 0.2116E-02 0.9713 0.0139 F028600600031 0.162 0.2241E-02 1.129 0.0139 F028600600032 0.162 0.3288 1.19 0.0139 F028600600033 0.162 0.6451 1.085 0.0834 F028600600034 0.191 -0.7587 1.683 0.1229 F028600600035 0.191 -0.6466 1.559 0.0122 F028600600036 0.191 -0.3409 1.312 0.0122 F028600600037 0.191 0.5641E-02 1.003 0.0122 F028600600038 0.191 0.5755E-02 1.084 0.0122 F028600600039 0.191 0.0567 1.002 0.0122 F028600600040 0.191 0.3418 0.5911 0.0122 F028600600041 0.191 0.3521 0.673 0.0122 F028600600042 0.191 0.6371 0.3027 0.0122 F028600600043 0.191 0.6373 0.1799 0.0122 F028600600044 0.191 0.7699 0.2201 0.082 F028600600045 0.25 -0.7712 1.23 0.0612 F028600600046 0.25 -0.6043E-02 1.085 0.0137 F028600600047 0.25 0.0143 0.9831 0.0137 F028600600048 0.25 0.6468 0.879 0.102 F028600600049 0.398 -0.7542 0.8555 0.1428 F028600600050 0.398 -0.6419 0.8751 0.011 F028600600051 0.398 -0.3252 1.097 0.011 F028600600052 0.398 0.9177E-03 0.8702 0.011 F028600600053 0.398 0.0115 1.054 0.011 F028600600054 0.398 0.3481 0.99 0.011 F028600600055 0.398 0.6436 0.7635 0.011 F028600600056 0.398 0.766 0.783 0.1427 F028600600057 0.498 -0.8661 0.5581 0.0867 F028600600058 0.498 -0.6411 0.8601 0.0121 F028600600059 0.498 -0.3349 0.9012 0.0121 F028600600060 0.498 0.1882E-02 0.9421 0.0121 F028600600061 0.498 0.2269E-02 1.181 0.0121 F028600600062 0.498 0.3387 0.983 0.0121 F028600600063 0.498 0.6447 0.9157 0.13 F028600600064 0.498 0.7873 0.7845 0.0121 F028600600065 ENDDATA 50 0 F028600600066 ENDSUBENT 65 0 F028600699999 ENDENTRY 6 0 F028699999999