ENTRY C0256 20220530 C213C025600000001 SUBENT C0256001 20220530 C213C025600100001 BIB 15 54 C025600100002 TITLE The (p,pn) and (p,n) reactions on Sc45 induced by C025600100003 high-energy protons C025600100004 AUTHOR (I.Levenberg,V.Pokrovsky,R.De-hou,L.Tarasova, C025600100005 I.Yutlandov) C025600100006 REFERENCE (J,NP,51,673,1964) Main reference. C025600100007 #doi:10.1016/0029-5582(64)90303-7 C025600100008 (J,ZET,46,1475,1964) Short summary. C025600100009 (J,JET,19,995,1964) English translation of ZET,46,1475 C025600100010 REL-REF (O,C0249001,I.Levenberg+,J,NP,41,504,1963) Ca data. C025600100011 (I,C0249001,I.Levenberg+,J,NP,41,504,1963) C025600100012 Scintillation gamma spectrometer. C025600100013 INSTITUTE (4ZZZDUB) C025600100014 FACILITY (SYNCY,4ZZZDUB) C025600100015 SAMPLE The target was pressed in the form of a rectangular C025600100016 tablet (15x4x1 mm3) of scandium oxide. In the C025600100017 scandium fraction, separated after the irradiation, C025600100018 no isotopes with mass numbers > 44 have been found. C025600100019 Those isotopes would be inevitably produced in the C025600100020 presence of heavy target contaminants. C025600100021 DETECTOR (SCIN) C025600100022 METHOD (ACTIV,CHSEP,INTB) Targets were irradiated in the C025600100023 internal proton beam of the Joint Nuclear Research C025600100024 Institute synchrocyclotron during 15-20 min. The C025600100025 thickness of the target along the beam was ~ 1 mm. C025600100026 The variation of the incident proton energy was C025600100027 achieved by suitable choice of target radius. The C025600100028 determination of the proton beam intensity was made C025600100029 by the yield of the reaction A127(p,3pn) Na24. The C025600100030 major mass of the irradiated target was dissolved in C025600100031 the concentrated hydrochloric acid saturated with C025600100032 gaseous HC1, 15 mg of the titanium carrier being C025600100033 present. C025600100034 MONITOR (13-AL-27(P,X)11-NA-24,,SIG) C025600100035 MONIT-REF (,E.Bruninx,R,CERN-61-1,1961) C025600100036 DECAY-MON (11-NA-24,15.0HR,DG,1368.,1.0) C025600100037 ERR-ANALYS (DATA-ERR) The above values are average from three or C025600100038 four determinations, with standard errors. The total C025600100039 accuracy of the cross section determination is ~ 10% C025600100040 according to our evaluation. In our estimation as C025600100041 well as calculation of the cross sections and C025600100042 standard errors possible systematic errors due to the C025600100043 inaccuracy in the decay schemes and in the cross C025600100044 section of the monitor reaction were not taken into C025600100045 consideration. It is worth noting that the evaluation C025600100046 of the accuracy of the determination of the isomeric C025600100047 cross-section ratio is about 5%. C025600100048 STATUS (TABLE) Table II, page 676 of the main reference. C025600100049 HISTORY (19870525C) C025600100050 (19960711A) Monitor, other BIB corrections, converted C025600100051 to lower case. C025600100052 (20210727A) BP: Updated references, exp. methods, C025600100053 added doi, verified the numerical data, DECAY-MON C025600100054 coding corrected,REL-REF added C025600100055 (20220520U) OS. 3rd reference added. C025600100056 ENDBIB 54 0 C025600100057 NOCOMMON 0 0 C025600100058 ENDSUBENT 57 0 C025600199999 SUBENT C0256002 20210727 C208C025600200001 BIB 4 9 C025600200002 REACTION 1(21-SC-45(P,X)21-SC-44,,SIG) C025600200003 2(21-SC-45(P,X)21-SC-44-G/M,,SIG/RAT) C025600200004 DECAY-DATA (21-SC-44-G,3.9HR,DG,1160.,1.0) C025600200005 (21-SC-44-M,59.HR,DG,1160.,1.0) C025600200006 ANALYSIS The contribution of the reaction (n,2n) to the cross- C025600200007 section of the reaction (p,pn) was neglected, the C025600200008 earlier estimates being taken into consideration. C025600200009 HISTORY (19960711A) Reaction, decay-data corrected. C025600200010 (20210727A) REACTION SF3 changed to X, ANALYSIS sdded C025600200011 ENDBIB 9 0 C025600200012 NOCOMMON 0 0 C025600200013 DATA 6 7 C025600200014 EN DATA 1DATA-ERR 1DATA 2DATA-ERR 2MONIT C025600200015 MEV MB MB NO-DIM NO-DIM MB C025600200016 120. 70.1 1.8 2.10 0.06 10.2C025600200017 200. 50.4 1.2 2.21 0.03 9.1C025600200018 300. 48.5 1.2 2.19 0.01 11.0C025600200019 400. 47.7 1.0 2.22 0.01 11.3C025600200020 500. 43.1 1.0 2.19 0.06 11.1C025600200021 600. 42.0 0.7 2.18 0.02 11.0C025600200022 670. 39.4 0.7 2.20 0.04 10.9C025600200023 ENDDATA 9 0 C025600200024 ENDSUBENT 23 0 C025600299999 SUBENT C0256003 19871118 0000C025600300001 BIB 2 2 C025600300002 REACTION (21-SC-45(P,N)22-TI-45,,SIG) C025600300003 DECAY-DATA (22-TI-45,3.09HR,AR,511.,1.0) C025600300004 ENDBIB 2 0 C025600300005 NOCOMMON 0 0 C025600300006 DATA 4 7 C025600300007 EN DATA DATA-ERR MONIT C025600300008 MEV MB MB MB C025600300009 120. 3.80 0.07 10.2 C025600300010 200. 2.29 0.03 9.1 C025600300011 300. 1.82 0.04 11.0 C025600300012 400. 1.40 0.07 11.3 C025600300013 500. 1.14 0.09 11.1 C025600300014 600. 1.07 0.09 11.0 C025600300015 670. 0.83 0.02 10.9 C025600300016 ENDDATA 9 0 C025600300017 ENDSUBENT 16 0 C025600399999 ENDENTRY 3 0 C025699999999