ENTRY M1060 20250614 M106000000001 SUBENT M1060001 20250614 20260228 M106000100001 BIB 16 53 M106000100002 TITLE Photodisintegration of manganese with formation of M106000100003 scandium radioisotopes at maximum bremsstrahlung M106000100004 photons energy of 40, 55 and 70 MeV. M106000100005 AUTHOR (A.Y.Aleksanyan,S.M.Amirkhanyan,N.A.Demekhina, M106000100006 A.A.Gevorgyan,H.R.Gulkanyan,V.B.Ghavalyan, M106000100007 A.S.Hakobyan,L.A.Poghosyan,T.V.Kotanjyan) M106000100008 REFERENCE (J,EPJ/A,61,95,2025) M106000100009 #DOI:10.1140/epja/s10050-025-01570-0 M106000100010 INSTITUTE (4ARMJER) M106000100011 FACILITY (LINAC,4ARMJER) The linear electron accelerator M106000100012 LINAC-75. M106000100013 INC-SOURCE (BRST) Bremsstrahlung with end-point energies 40, M106000100014 55 and 70 MeV. M106000100015 METHOD (ACTIV) M106000100016 DETECTOR (HPGE) GCD-20180 high-purity germanium detector M106000100017 with a sensitive volume of 101.2 cm3 of germanium M106000100018 crystal. M106000100019 MONITOR (29-CU-65(G,N)29-CU-64,,SIG) M106000100020 MONIT-REF (M0920006,V.Varlamov+,J,BAS,80,317,2016) M106000100021 CRITIQUE M0920006 contains evaluated cross-section of M106000100022 65Cu[(g,n)+(g,np)] reaction, not 65Cu(g,n)64Cu M106000100023 one. M106000100024 ANALYSIS The areas of the photopeaks of the corresponding M106000100025 gamma-lines of the radioisotopes under M106000100026 consideration obtained as a result of gamma- M106000100027 spectroscopic measurements were used to extract M106000100028 their yield Y, which in this work is defined as M106000100029 the number of radioisotope nuclei formed in the M106000100030 target per second of its irradiation with M106000100031 bremsstrahlung photons. The Y were obtained M106000100032 using the formula (1) of the article. M106000100033 The final estimate for Y was taken as the average M106000100034 value over multiple measurements, Y-exp which M106000100035 is presented as formula (2) of the article. M106000100036 The weighted and averaged over the M106000100037 bremsstrahlung photon spectrum cross sections M106000100038 obtained using formula (3) of the article are M106000100039 presented. M106000100040 ERR-ANALYS (ERR-S) Statistical errors given. M106000100041 STATUS (TABLE,,A.Y.Aleksanyan+,J,EPJ/A,61,95,2025) M106000100042 Data from Table 2. M106000100043 COMMENT For the first time, at intermediate photon M106000100044 energies (below the GeV energy region), inclusive M106000100045 photodisintegration reactions of manganese M106000100046 55Mn(g,X)46Sc, 55Mn(g,X)47Sc and 55Mn(g,X)48Sc M106000100047 were studied. M106000100048 The experimental results are an integral value M106000100049 expressed as a convolution of two functions: M106000100050 the cross-section and the photon distribution M106000100051 function. The experimental data are presented as a M106000100052 flux-weighted average cross sections. M106000100053 HISTORY (20250614C) Data were compiled at the Russia MSU M106000100054 SINP CDFE by V.Varlamov. M106000100055 ENDBIB 53 0 M106000100056 NOCOMMON 0 0 M106000100057 ENDSUBENT 56 0 M106000199999 SUBENT M1060002 20250614 20260228 M106000200001 BIB 3 7 M106000200002 REACTION (25-MN-55(G,X)21-SC-46,,SIG,,BRA) M106000200003 The flux-weighted averaged reaction cross sections. M106000200004 SAMPLE At Eg-max = 55 MeV the manganese target (weight - M106000200005 0.6 g) had a thickness of 0.75 mm; M106000200006 at Eg-max = 70 MeV the manganese target (weight - M106000200007 0.56 g) had a thickness of 0.65 mm. M106000200008 DECAY-DATA (21-SC-46-G,83.8D,DG,889.3,0.9998) M106000200009 ENDBIB 7 0 M106000200010 NOCOMMON 0 0 M106000200011 DATA 3 2 M106000200012 EN-MAX DATA ERR-S M106000200013 MEV MICRO-B MICRO-B M106000200014 55. 0.0421 0.0088 M106000200015 70. 0.385 0.047 M106000200016 ENDDATA 4 0 M106000200017 ENDSUBENT 16 0 M106000299999 SUBENT M1060003 20250614 20260228 M106000300001 BIB 3 9 M106000300002 REACTION (25-MN-55(G,X)21-SC-47,,SIG,,BRA) M106000300003 The flux-weighted averaged reaction cross sections. M106000300004 SAMPLE At Eg-max = 40 MeV the manganese target (weight - M106000300005 0.6 g) had a thickness of 0.73 mm; M106000300006 at Eg-max = 55 MeV the manganese target (weight - M106000300007 0.6 g) had a thickness of 0.75 mm; M106000300008 at Eg-max = 70 MeV the manganese target (weight - M106000300009 0.56 g) had a thickness of 0.65 mm. M106000300010 DECAY-DATA (21-SC-47,80.4HR,DG,159.4,0.683) M106000300011 ENDBIB 9 0 M106000300012 NOCOMMON 0 0 M106000300013 DATA 3 3 M106000300014 EN-MAX DATA ERR-S M106000300015 MEV MICRO-B MICRO-B M106000300016 40. 0.0122 0.0033 M106000300017 55. 0.0587 0.0051 M106000300018 70. 0.261 0.021 M106000300019 ENDDATA 5 0 M106000300020 ENDSUBENT 19 0 M106000399999 SUBENT M1060004 20250614 20260228 M106000400001 BIB 3 5 M106000400002 REACTION (25-MN-55(G,X)21-SC-48,,SIG,,BRA) M106000400003 The flux-weighted averaged reaction cross section. M106000400004 SAMPLE At Eg-max = 70 MeV the manganese target (weight - M106000400005 0.56 g) had a thickness of 0.65 mm. M106000400006 DECAY-DATA (21-SC-48,43.7HR,DG,1037.5,0.975) M106000400007 ENDBIB 5 0 M106000400008 NOCOMMON 0 0 M106000400009 DATA 3 1 M106000400010 EN-MAX DATA ERR-S M106000400011 MEV MICRO-B MICRO-B M106000400012 70. 0.0560 0.0060 M106000400013 ENDDATA 3 0 M106000400014 ENDSUBENT 13 0 M106000499999 ENDENTRY 4 0 M106099999999