ENTRY F1071 20100512 F039F107100000001 SUBENT F1071001 20100512 F039F107100100001 BIB 12 46 F107100100002 TITLE Radiative deuteron capture in C-13. F107100100003 AUTHOR (W.Del Bianco,S.Kundu,J.Kim) F107100100004 INSTITUTE (1CANMON) F107100100005 REFERENCE (J,NP/A,270,45,1976) F107100100006 #doi:10.1016/0375-9474(76)90126-3 F107100100007 FACILITY (VDGT,1CANMON) F107100100008 INC-SOURCE Currents ranging from 70 to 200 n-A were used. F107100100009 DETECTOR (NAICR,SCIN) The gamma rays were detected with a 23 cm F107100100010 diameter by 23 cm long NaI(Tl) crystal surrounded F107100100011 by a plastic scintillator operated in anticoincidence. F107100100012 A cylindrical lead collimator, 7.6 cm in diameter, withF107100100013 its end face 60.8 cm from the target, was placed in F107100100014 front of the NaI crystal subtending an angle of +-3.6 F107100100015 degr. at the 13C target. The spectrometer was enclosed F107100100016 in a 10 cm thick lead shield and surrounded by a 55 cm F107100100017 thick boron loaded paraffin layer to minimize F107100100018 background radiation. F107100100019 SAMPLE 13C self-supporting foils was used. The 13C foils were F107100100020 obtained by mixing 97.6% isotopically enriched 13C withF107100100021 alcodag (a colloidal suspension of graphite in F107100100022 alcohol). Below 5.74 MeV a target with a 1.032 mg/cm2 F107100100023 thick was used. For the measurement of the angular F107100100024 distributions and the yield curve at higher energies, aF107100100025 1.35 mg/cm2 thick target was employed. F107100100026 MONITOR An absolute determination of the differential cross F107100100027 section at 90 degr. was obtained with a gas target F107100100028 filled with methane enriched in 13C to 90%. Both the F107100100029 13C foils and the gas target were mounted in a glass F107100100030 chamber with a wall thickness of approximately 0.28 cm.F107100100031 METHOD (BCINT) F107100100032 (GSPEC) F107100100033 ERR-ANALYS (ERR-T) Total error F107100100034 (ERR-1 ) Charge integrator calibration error F107100100035 (ERR-2) 13C target thickness error F107100100036 (ERR-3) Solid angle subtended by NaI crystal at F107100100037 the target error F107100100038 (ERR-4) Attenuation in paraffin between target F107100100039 and NaI crystal F107100100040 (ERR-5) Extrapolation of gamma spectrum error F107100100041 (ERR-6) Efficiency of NaI crystal and F107100100042 anticoincidence shield assembly F107100100043 (ERR-DIG) Data digitizing error F107100100044 (DATA-ERR) Error from the graphic bars consisted F107100100045 of the statistical error and the error resulting from F107100100046 the fitting procedure. F107100100047 HISTORY (20100512C) F107100100048 ENDBIB 46 0 F107100100049 COMMON 9 6 F107100100050 +ERR-T -ERR-T ERR-1 ERR-2 ERR-3 ERR-4 F107100100051 +ERR-5 -ERR-5 ERR-6 F107100100052 PER-CENT PER-CENT PER-CENT PER-CENT PER-CENT PER-CENT F107100100053 PER-CENT PER-CENT PER-CENT F107100100054 36. 26. 1. 5. 2. 5. F107100100055 20. 10. 3. F107100100056 ENDCOMMON 6 0 F107100100057 ENDSUBENT 56 0 F107100199999 SUBENT F1071002 20100512 F039F107100200001 BIB 3 3 F107100200002 REACTION (6-C-13(D,G)7-N-15,PAR,DA) F107100200003 ERR-ANALYS (EN-ERR-DIG) Energy digitizing error F107100200004 STATUS (CURVE) Fig.4 F107100200005 ENDBIB 3 0 F107100200006 COMMON 4 3 F107100200007 E-LVL ANG EN-ERR-DIG ERR-DIG F107100200008 MEV ADEG MEV MU-B/SR F107100200009 0. 90. 0.0042 0.0015 F107100200010 ENDCOMMON 3 0 F107100200011 DATA 3 37 F107100200012 EN DATA DATA-ERR F107100200013 MEV MU-B/SR MU-B/SR F107100200014 2.9248 1.3338 0.12438 F107100200015 3.1285 1.3223 0.12442 F107100200016 3.3213 1.2233 0.10134 F107100200017 3.5262 0.96538 8.06E-02 F107100200018 3.7416 0.8756 8.08E-02 F107100200019 3.9004 0.77659 7.14E-02 F107100200020 4.1491 0.80659 7.11E-02 F107100200021 4.3651 0.59705 6.22E-02 F107100200022 4.5351 0.52568 5.3E-02 F107100200023 4.751 0.33917 4.61E-02 F107100200024 4.9433 0.3346 2.99E-02 F107100200025 5.1467 0.36229 3.22E-02 F107100200026 5.3279 0.30245 2.97E-02 F107100200027 5.5088 0.3094 3.45E-02 F107100200028 5.5542 0.28177 3.01E-02 F107100200029 5.7467 0.24266 3.23E-02 F107100200030 5.9276 0.245 2.53E-02 F107100200031 6.1083 0.27729 2.76E-02 F107100200032 6.3452 0.3902 4.15E-02 F107100200033 6.5372 0.43171 4.84E-02 F107100200034 6.7182 0.43405 4.61E-02 F107100200035 6.9109 0.34196 3.92E-02 F107100200036 7.1266 0.1923 2.53E-02 F107100200037 7.353 0.13938 3.24E-02 F107100200038 7.5342 9.8E-02 2.07E-02 F107100200039 7.7266 7.96E-02 3.22E-02 F107100200040 7.9188 7.73E-02 2.3E-02 F107100200041 8.1337 7.97E-02 2.29E-02 F107100200042 8.326 6.13E-02 2.07E-02 F107100200043 8.5407 9.82E-02 2.76E-02 F107100200044 8.7442 0.10054 2.78E-02 F107100200045 8.9478 0.10289 2.3E-02 F107100200046 9.1401 7.99E-02 2.53E-02 F107100200047 9.389 6.61E-02 2.09E-02 F107100200048 9.5586 6.16E-02 2.07E-02 F107100200049 9.7396 6.16E-02 2.11E-02 F107100200050 9.9319 5.01E-02 2.53E-02 F107100200051 ENDDATA 39 0 F107100200052 ENDSUBENT 51 0 F107100299999 SUBENT F1071003 20100512 F039F107100300001 BIB 4 4 F107100300002 REACTION (6-C-13(D,G)7-N-15,PAR,DA,,REL) F107100300003 COMMENT No explanation of relative units is given. F107100300004 ERR-ANALYS (ANG-ERR-D) Angle digitizing error F107100300005 STATUS (CURVE) Fig.5 F107100300006 ENDBIB 4 0 F107100300007 COMMON 3 3 F107100300008 E-LVL ANG-ERR-D ERR-DIG F107100300009 MEV ADEG ARB-UNITS F107100300010 0. 0.2039 0.3328 F107100300011 ENDCOMMON 3 0 F107100300012 DATA 4 41 F107100300013 EN ANG DATA DATA-ERR F107100300014 MEV ADEG ARB-UNITS ARB-UNITS F107100300015 3.28 0.8732 37.066 4.2647 F107100300016 3.28 28.624 54.914 4.7385 F107100300017 3.28 48.818 78.974 6.1601 F107100300018 3.28 68.978 96.399 8.0555 F107100300019 3.28 88.143 101.98 9.0057 F107100300020 3.28 108.61 88.604 8.5294 F107100300021 3.28 128.17 79.97 6.6364 F107100300022 3.96 0.8669 26.607 1.8866 F107100300023 3.96 28.355 41.605 2.8284 F107100300024 3.96 47.135 65.603 6.133 F107100300025 3.96 68.282 79.688 6.6046 F107100300026 3.96 88.008 99.438 8.96 F107100300027 3.96 108.12 89. 7.5494 F107100300028 3.96 128.2 67.715 6.133 F107100300029 4.30 0.25093 29.746 4.7449 F107100300030 4.30 30.105 51.822 4.7451 F107100300031 4.30 48.817 69.714 6.1753 F107100300032 4.30 69.79 79.048 6.1718 F107100300033 4.30 89.908 98.828 6.6428 F107100300034 4.30 109.91 102.47 7.5918 F107100300035 4.30 130.62 74.325 8.0663 F107100300036 6.23 0.69519 49.674 3.7612 F107100300037 6.23 29.786 67.781 5.6518 F107100300038 6.23 50.037 89.259 7.5304 F107100300039 6.23 70.26 107.44 8.0013 F107100300040 6.23 89.803 100.21 8.0011 F107100300041 6.23 109.74 84.041 5.6438 F107100300042 6.23 129.77 79.163 6.5931 F107100300043 6.63 0.36332 13.016 2.8417 F107100300044 6.63 29.424 39.414 3.3098 F107100300045 6.63 48.68 67.584 4.257 F107100300046 6.63 68.858 98.607 7.5779 F107100300047 6.63 88.904 100.26 6.6306 F107100300048 6.63 108.66 85.805 6.6417 F107100300049 6.63 128.5 64.719 5.6834 F107100300050 7.94 0.2065 95.376 6.464 F107100300051 7.94 29.475 112.77 18.478 F107100300052 7.94 48.953 127.45 19.867 F107100300053 7.94 69.214 116.25 18.019 F107100300054 7.94 90.371 99.972 16.628 F107100300055 7.94 129.63 99.759 15.707 F107100300056 ENDDATA 43 0 F107100300057 ENDSUBENT 56 0 F107100399999 SUBENT F1071004 20100512 F039F107100400001 BIB 4 4 F107100400002 REACTION (6-C-13(D,G)7-N-15,PAR,DA,,REL) F107100400003 COMMENT No explanation of relative units is given. F107100400004 ERR-ANALYS (ANG-ERR-D) Angle digitizing error F107100400005 STATUS (CURVE) Fig.5 F107100400006 ENDBIB 4 0 F107100400007 COMMON 3 3 F107100400008 E-LVL ANG-ERR-D ERR-DIG F107100400009 MEV ADEG ARB-UNITS F107100400010 0. 0.8021 1.4254 F107100400011 ENDCOMMON 3 0 F107100400012 DATA 4 21 F107100400013 EN ANG DATA DATA-ERR F107100400014 MEV ADEG ARB-UNITS ARB-UNITS F107100400015 4.76 0.65409 120.38 8.4888 F107100400016 4.76 29.212 118.96 6.6024 F107100400017 4.76 49.281 118.64 10.375 F107100400018 4.76 69.286 102.28 9.4321 F107100400019 4.76 89.351 101.01 9.4395 F107100400020 4.76 108.87 79.006 6.6024 F107100400021 4.76 129.41 80.563 7.5456 F107100400022 5.32 0.1258 157.15 14.219 F107100400023 5.32 28.929 158.28 10.426 F107100400024 5.32 49.511 132.81 10.428 F107100400025 5.32 69.127 114.92 10.423 F107100400026 5.32 90.176 97.032 7.5822 F107100400027 5.32 109.28 102.83 10.428 F107100400028 5.32 128.43 78.3 7.5794 F107100400029 5.92 0.71832 127.36 10.29 F107100400030 5.92 29.711 125.25 9.3547 F107100400031 5.92 50.872 119.47 9.351 F107100400032 5.92 71.099 107.14 7.4763 F107100400033 5.92 89.955 99.504 7.4875 F107100400034 5.92 110.68 107.75 9.3584 F107100400035 5.92 130.85 66.429 6.5445 F107100400036 ENDDATA 23 0 F107100400037 ENDSUBENT 36 0 F107100499999 ENDENTRY 4 0 F107199999999