#F CrossSec_Compton_McMaster.dat #UT Parametrization of incoherently scattered X-ray intensities vs energy. #U3W Sheet_Stand #C This file has been created using CrossSec_Compton_McMaster.pro on Tue Oct 8 14:50:22 1996 #UD #UD Parametrization of incoherently scattered X-ray intensities vs energy. #UD #UD This file contains the tabulated coefficients for calculation #UD of Compton Cross Section as a function of the photon energy. #UD #UD REFERENCE: #UD W.H.McMaster, N. Kerr Del Grande, J. H. Mallett and J. H. Hubbell, #UD UCRL-50174 SEC II REV I, available from Nartional Tecnical Information #UD Service, U.S. Dept. of Commerce. #UD #UD The analytical function is: #UD Ffit[ene] = exp{ c0 + c1*[log(ene)]^1 + c2*[log(ene)]^2 + c3*[log(ene)]^3} #UD #UD where ene is the Photon Energy [in keV] and c0-c3 are the tabulated coefficients. #UD #UD The data in this file has been extracted from the file raycomin.f #UD of the library by Brennan and Cowan (S. Brennan and P.L. Cowan (1992) #UD Rev. Sci. Instrum. 63,1, 850) #UD These data contain parameters for for elements with 1<=Z<=92, #UD thus, the data in this DABAX file goes from Z=1 to Z=92. #UD The file raycomin.f is available by ftp from the authors from #UD http://www-ssrl.slac.stanford.edu/absorb.html or #UD ftp://chevax.slac.stanford.edu/bren/absorb/absorb.tar #UD #UD Column description: c0 c1 c2 c3 #UD Note: The coefficients in this file are slightly different from the ones in #UD the file mucal.f which has been used for creating the DABAX file #UD CrossSec_McMaster.dat. We believe that the present set from Brennan's #UD package are more refined than the ones in mucal.f because its reference #UD is more recent. #UD #S 1 H #N 4 #L c0 c1 c2 c3 -2.15770006 1.32690001 -0.305620015 1.850200072E-02 #S 2 He #N 4 #L c0 c1 c2 c3 -2.56360006 2.02539992 -0.448709995 2.796900086E-02 #S 3 Li #N 4 #L c0 c1 c2 c3 -1.08739996 1.03369999 -0.190380007 7.799500134E-03 #S 4 Be #N 4 #L c0 c1 c2 c3 -0.690079987 0.946449995 -0.171140000 6.514099892E-03 #S 5 B #N 4 #L c0 c1 c2 c3 -0.791180015 1.21609998 -0.239089996 1.176900044E-02 #S 6 C #N 4 #L c0 c1 c2 c3 -0.982879996 1.46689999 -0.293740004 1.559999958E-02 #S 7 N #N 4 #L c0 c1 c2 c3 -1.23689997 1.74510002 -0.354660004 1.986999996E-02 #S 8 O #N 4 #L c0 c1 c2 c3 -1.73679996 2.17689991 -0.449050009 2.647300065E-02 #S 9 F #N 4 #L c0 c1 c2 c3 -1.87570000 2.32019997 -0.475410014 2.806800045E-02 #S 10 Ne #N 4 #L c0 c1 c2 c3 -1.75510001 2.24230003 -0.447640002 2.558000013E-02 #S 11 Na #N 4 #L c0 c1 c2 c3 -0.967719972 1.61790001 -0.287189990 1.315299980E-02 #S 12 Mg #N 4 #L c0 c1 c2 c3 -0.571609974 1.35500002 -0.224910006 8.301399648E-03 #S 13 Al #N 4 #L c0 c1 c2 c3 -0.439319998 1.30869997 -0.211649999 7.542099804E-03 #S 14 Si #N 4 #L c0 c1 c2 c3 -0.414970011 1.34870005 -0.222310007 8.419600315E-03 #S 15 P #N 4 #L c0 c1 c2 c3 -0.476900011 1.46029997 -0.251329988 1.071999967E-02 #S 16 S #N 4 #L c0 c1 c2 c3 -0.656419992 1.65409994 -0.298619986 1.429800037E-02 #S 17 Cl #N 4 #L c0 c1 c2 c3 -0.718630016 1.74290001 -0.319429994 1.584300026E-02 #S 18 Ar #N 4 #L c0 c1 c2 c3 -0.682110012 1.74280000 -0.317649990 1.564699970E-02 #S 19 K #N 4 #L c0 c1 c2 c3 -0.344009995 1.49240005 -0.254139990 1.076800004E-02 #S 20 Ca #N 4 #L c0 c1 c2 c3 -9.824199975E-02 1.32830000 -0.213750005 7.730599958E-03 #S 21 Sc #N 4 #L c0 c1 c2 c3 -0.159830004 1.39059997 -0.225850001 8.519499563E-03 #S 22 Ti #N 4 #L c0 c1 c2 c3 -0.230570003 1.45850003 -0.239160001 9.385299869E-03 #S 23 V #N 4 #L c0 c1 c2 c3 -0.308099985 1.52880001 -0.252770007 1.025700010E-02 #S 24 Cr #N 4 #L c0 c1 c2 c3 -0.387639999 1.59730005 -0.266240001 1.115200017E-02 #S 25 Mn #N 4 #L c0 c1 c2 c3 -0.247060001 1.49720001 -0.238780007 8.932099678E-03 #S 26 Fe #N 4 #L c0 c1 c2 c3 -0.342379987 1.57249999 -0.253199995 9.858200327E-03 #S 27 Co #N 4 #L c0 c1 c2 c3 -0.428799987 1.64129996 -0.266009986 1.065099984E-02 #S 28 Ni #N 4 #L c0 c1 c2 c3 -0.504360020 1.70039999 -0.276439995 1.126299985E-02 #S 29 Cu #N 4 #L c0 c1 c2 c3 -0.570209980 1.75039995 -0.284550011 1.169299986E-02 #S 30 Zn #N 4 #L c0 c1 c2 c3 -0.420529991 1.63399994 -0.253650010 9.272299707E-03 #S 31 Ga #N 4 #L c0 c1 c2 c3 -0.358220011 1.60049999 -0.244910002 8.619000204E-03 #S 32 Ge #N 4 #L c0 c1 c2 c3 -0.334380001 1.60239995 -0.245550007 8.712399751E-03 #S 33 As #N 4 #L c0 c1 c2 c3 -0.339190006 1.62530005 -0.250779986 9.091000073E-03 #S 34 Se #N 4 #L c0 c1 c2 c3 -0.432929993 1.72829998 -0.277139992 1.117299963E-02 #S 35 Br #N 4 #L c0 c1 c2 c3 -0.448000014 1.76080000 -0.285100013 1.178599987E-02 #S 36 Kr #N 4 #L c0 c1 c2 c3 -0.391810000 1.73010004 -0.276820004 1.128000021E-02 #S 37 Rb #N 4 #L c0 c1 c2 c3 -0.128040001 1.53040004 -0.227400005 7.390299812E-03 #S 38 Sr #N 4 #L c0 c1 c2 c3 7.991600037E-02 1.38399994 -0.192220002 4.786099773E-03 #S 39 Y #N 4 #L c0 c1 c2 c3 6.290599704E-02 1.41579998 -0.199709997 5.333099980E-03 #S 40 Zr #N 4 #L c0 c1 c2 c3 3.666999936E-02 1.45210004 -0.208120003 5.951399915E-03 #S 41 Nb #N 4 #L c0 c1 c2 c3 2.022900007E-04 1.49349999 -0.217419997 6.622400135E-03 #S 42 Mo #N 4 #L c0 c1 c2 c3 -5.628599972E-02 1.55780005 -0.233339995 7.855099626E-03 #S 43 Tc #N 4 #L c0 c1 c2 c3 7.576200366E-02 1.44949996 -0.204889998 5.647500046E-03 #S 44 Ru #N 4 #L c0 c1 c2 c3 -4.249799997E-02 1.54639995 -0.226469994 7.183799986E-03 #S 45 Rh #N 4 #L c0 c1 c2 c3 -0.160400003 1.64859998 -0.250239998 8.938199840E-03 #S 46 Pd #N 4 #L c0 c1 c2 c3 -0.267560005 1.73740005 -0.269879997 1.032499969E-02 #S 47 Ag #N 4 #L c0 c1 c2 c3 -0.166470006 1.65789998 -0.248740003 8.662199602E-03 #S 48 Cd #N 4 #L c0 c1 c2 c3 -5.166999996E-02 1.57430005 -0.227650002 7.056499831E-03 #S 49 In #N 4 #L c0 c1 c2 c3 -8.172799833E-03 1.55869997 -0.224490002 6.857799832E-03 #S 50 Sn #N 4 #L c0 c1 c2 c3 1.421499997E-02 1.55750000 -0.224739999 6.914000027E-03 #S 51 Sb #N 4 #L c0 c1 c2 c3 1.563600078E-02 1.57179999 -0.228750005 7.263899781E-03 #S 52 Te #N 4 #L c0 c1 c2 c3 -4.075799882E-02 1.64269996 -0.247899994 8.805699646E-03 #S 53 I #N 4 #L c0 c1 c2 c3 -4.044200107E-02 1.65600002 -0.251069993 9.048700333E-03 #S 54 Xe #N 4 #L c0 c1 c2 c3 -2.824099967E-03 1.64040005 -0.247639999 8.821399882E-03 #S 55 Cs #N 4 #L c0 c1 c2 c3 0.184860006 1.50030005 -0.213330001 6.242599804E-03 #S 56 Ba #N 4 #L c0 c1 c2 c3 0.344379991 1.38740003 -0.186360002 4.249200225E-03 #S 57 La #N 4 #L c0 c1 c2 c3 0.409099996 1.33070004 -0.170880005 3.041099990E-03 #S 58 Ce #N 4 #L c0 c1 c2 c3 0.439880013 1.30920005 -0.164550006 2.526399912E-03 #S 59 Pr #N 4 #L c0 c1 c2 c3 0.449119985 1.30350006 -0.161840007 2.273899969E-03 #S 60 Nd #N 4 #L c0 c1 c2 c3 0.437279999 1.31369996 -0.162870005 2.293800004E-03 #S 61 Pm #N 4 #L c0 c1 c2 c3 0.405820012 1.33840001 -0.167229995 2.555700019E-03 #S 62 Sm #N 4 #L c0 c1 c2 c3 0.355379999 1.37730002 -0.174940005 3.062099917E-03 #S 63 Eu #N 4 #L c0 c1 c2 c3 0.280319989 1.44019997 -0.188639998 4.012300167E-03 #S 64 Gd #N 4 #L c0 c1 c2 c3 0.273130000 1.43840003 -0.186140001 3.752399934E-03 #S 65 Tb #N 4 #L c0 c1 c2 c3 0.257539988 1.45060003 -0.187590003 3.799299942E-03 #S 66 Dy #N 4 #L c0 c1 c2 c3 0.242689997 1.46270001 -0.189099997 3.856299911E-03 #S 67 Ho #N 4 #L c0 c1 c2 c3 0.228489995 1.47440004 -0.190559998 3.909000196E-03 #S 68 Er #N 4 #L c0 c1 c2 c3 0.215230003 1.48549998 -0.191909999 3.956499975E-03 #S 69 Tm #N 4 #L c0 c1 c2 c3 0.202659994 1.49629998 -0.193230003 4.002300091E-03 #S 70 Yb #N 4 #L c0 c1 c2 c3 0.202250004 1.48800004 -0.189140007 3.622600110E-03 #S 71 Lu #N 4 #L c0 c1 c2 c3 0.197180003 1.50259995 -0.192469999 3.857499920E-03 #S 72 Hf #N 4 #L c0 c1 c2 c3 0.199469998 1.50230002 -0.191389993 3.740099957E-03 #S 73 Ta #N 4 #L c0 c1 c2 c3 0.196869999 1.50619996 -0.191400006 3.708899952E-03 #S 74 W #N 4 #L c0 c1 c2 c3 0.191019997 1.51240003 -0.191919997 3.714499995E-03 #S 75 Re #N 4 #L c0 c1 c2 c3 0.189640000 1.50870001 -0.189569995 3.495800076E-03 #S 76 Os #N 4 #L c0 c1 c2 c3 0.116449997 1.57609999 -0.205530003 4.667299800E-03 #S 77 Ir #N 4 #L c0 c1 c2 c3 7.199099660E-02 1.61199999 -0.213190004 5.204999819E-03 #S 78 Pt #N 4 #L c0 c1 c2 c3 4.201899841E-02 1.63610005 -0.217960000 5.526700057E-03 #S 79 Au #N 4 #L c0 c1 c2 c3 1.569199935E-02 1.65409994 -0.220980003 5.707500037E-03 #S 80 Hg #N 4 #L c0 c1 c2 c3 0.114589997 1.58080006 -0.202969998 4.356900230E-03 #S 81 Tl #N 4 #L c0 c1 c2 c3 0.147049993 1.56690001 -0.200350001 4.209000152E-03 #S 82 Pb #N 4 #L c0 c1 c2 c3 0.182170004 1.54659998 -0.195789993 3.907700069E-03 #S 83 Bi #N 4 #L c0 c1 c2 c3 0.189860001 1.56120002 -0.200929999 4.367699847E-03 #S 84 Po #N 4 #L c0 c1 c2 c3 0.194100007 1.57790005 -0.205149993 4.707800224E-03 #S 85 At #N 4 #L c0 c1 c2 c3 0.195850000 1.59249997 -0.209830001 5.121100228E-03 #S 86 Rn #N 4 #L c0 c1 c2 c3 0.196620002 1.60080004 -0.213799998 5.517200101E-03 #S 87 Fr #N 4 #L c0 c1 c2 c3 0.193220004 1.61670005 -0.217370003 5.795000121E-03 #S 88 Ra #N 4 #L c0 c1 c2 c3 0.189150006 1.62730002 -0.220500007 6.078000180E-03 #S 89 Ac #N 4 #L c0 c1 c2 c3 0.181580007 1.64059997 -0.224219993 6.406699773E-03 #S 90 Th #N 4 #L c0 c1 c2 c3 0.170890003 1.65559995 -0.229699999 6.925200112E-03 #S 91 Pa #N 4 #L c0 c1 c2 c3 0.144180000 1.69449997 -0.239150003 7.667399943E-03 #S 92 U #N 4 #L c0 c1 c2 c3 0.108280003 1.74160004 -0.254099995 8.950600401E-03