DLC-0174 ZZ-XCOM.
ZZ XCOM, Photon Cross-Section Library for Personal Computer
NAME OR DESIGNATION OF PROGRAM, COMPUTER, DESCRIPTION OF PROGRAM OR FUNCTION, METHOD OF SOLUTION, RESTRICTIONS ON THE COMPLEXITY OF THE PROBLEM, TYPICAL RUNNING TIME, UNUSUAL FEATURES OF THE PROGRAM, RELATED AND AUXILIARY PROGRAMS, STATUS, REFERENCES, MACHINE REQUIREMENTS, LANGUAGE, OPERATING SYSTEM UNDER WHICH PROGRAM IS EXECUTED, OTHER PROGRAMMING OR OPERATING INFORMATION OR RESTRICTIONS, NAME AND ESTABLISHMENT OF AUTHORS, MATERIAL, CATEGORIES
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To submit a request, click below on the link of the version you wish to order.
Only liaison officers are authorised to submit online requests. Rules for requesters are
available here.
| Program name | Package id | Status | Status date |
|---|---|---|---|
| ZZ-XCOM | DLC-0174/01 | Tested | 28-MAR-1997 |
Machines used:
| Package ID | Orig. computer | Test computer |
|---|---|---|
| DLC-0174/01 | IBM PC | Many Computers |
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3. DESCRIPTION OF PROGRAM OR FUNCTION
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FORMAT: The input file FDAT produces the binary file UDAT (direct access unformatted). This file is then used by the program XCOM1 to retrieve and display the photon cross-sections and attenuation coefficients.
NUMBER OF GROUPS:Photon cross-section data files (partial interaction coefficients and total attenuation coefficients) for 100 elements in the energy range 1 KeV to 100 GeV.
MATERIALS:H, He, Li, Be, B, C, N, O, F, Ne, Na, Mg, Al, Si, P, S, Cl, Ar, K, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Ge, As, Se, Br, Kr, Rb, Sr, Y, Zr, Nb, Mo, Tc, Ru, Rh, Pd, Ag, Cd, In, Sn, Sb, Te, I, Xe, Cs, Ba, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Hf, Ta, W, Re, Os, Ir, Pt, Au, Hg, Tl, Pb, Bi, Po, At, Rn, Fr, Ra, Ac, Th, Pa, U, Np, Pu, Am, Cm, Bk, Cf, Es, Fm.
TEMPERATURES:
ORIGIN: Several sources. It is based on an experimental data base consisting of 21000 data points from 512 literature sources. Same sources as DLC-136/PHOTX.
WEIGHTING SPECTRUM: The weighting factors, i.e., the fractions by weights of the atomic constituents, are calculated from the chemical formula entered by the user.
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The National Institute of Standards and Technology, through its Office of Standard Reference Data, has long maintained and published compilations of measured and evaluated photon cross sections. This compilation of XCOM Version 1.2, released on personal computer media, represents best values as determined in 1987. XCOM1 (Version 1.3, copyright 1991) is similar to XCOM but uses the direct-access unformatted database file UDAT.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
FORMAT: The input file FDAT produces the binary file UDAT (direct access unformatted). This file is then used by the program XCOM1 to retrieve and display the photon cross-sections and attenuation coefficients.
NUMBER OF GROUPS:Photon cross-section data files (partial interaction coefficients and total attenuation coefficients) for 100 elements in the energy range 1 KeV to 100 GeV.
MATERIALS:H, He, Li, Be, B, C, N, O, F, Ne, Na, Mg, Al, Si, P, S, Cl, Ar, K, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Ge, As, Se, Br, Kr, Rb, Sr, Y, Zr, Nb, Mo, Tc, Ru, Rh, Pd, Ag, Cd, In, Sn, Sb, Te, I, Xe, Cs, Ba, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Hf, Ta, W, Re, Os, Ir, Pt, Au, Hg, Tl, Pb, Bi, Po, At, Rn, Fr, Ra, Ac, Th, Pa, U, Np, Pu, Am, Cm, Bk, Cf, Es, Fm.
TEMPERATURES:
ORIGIN: Several sources. It is based on an experimental data base consisting of 21000 data points from 512 literature sources. Same sources as DLC-136/PHOTX.
WEIGHTING SPECTRUM: The weighting factors, i.e., the fractions by weights of the atomic constituents, are calculated from the chemical formula entered by the user.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
The National Institute of Standards and Technology, through its Office of Standard Reference Data, has long maintained and published compilations of measured and evaluated photon cross sections. This compilation of XCOM Version 1.2, released on personal computer media, represents best values as determined in 1987. XCOM1 (Version 1.3, copyright 1991) is similar to XCOM but uses the direct-access unformatted database file UDAT.
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4. METHOD OF SOLUTION
The data from the National Institute of Standards and Technology are in binary files for 100 elements covering the energy range 1 keV to 100 GeV. The reactions considered are coherent and incoherent scattering, photoelectric absorption, and pair production. The XCOM data are derived from the same source as DLC-0136/ZZ-PHOTX.
The data from the National Institute of Standards and Technology are in binary files for 100 elements covering the energy range 1 keV to 100 GeV. The reactions considered are coherent and incoherent scattering, photoelectric absorption, and pair production. The XCOM data are derived from the same source as DLC-0136/ZZ-PHOTX.
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6. TYPICAL RUNNING TIME
The programs are interactive.
DLC-0174/01: The package was installed and the auxiliary programs were executed in the following systems: 1) PC DELL Optiplex GXM 5100 - Pentium processor @ 99 MHz base memory 640 Kbye and extended memory 32 MByte 2) DEC 3000 Model 300X - Alpha AXP Architec. Workstation In both systems, the retrieval and display of the photon data takes a few tenths of a second in both the PC and the DEC-Alpha workstation.
The programs are interactive.
DLC-0174/01: The package was installed and the auxiliary programs were executed in the following systems: 1) PC DELL Optiplex GXM 5100 - Pentium processor @ 99 MHz base memory 640 Kbye and extended memory 32 MByte 2) DEC 3000 Model 300X - Alpha AXP Architec. Workstation In both systems, the retrieval and display of the photon data takes a few tenths of a second in both the PC and the DEC-Alpha workstation.
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8. RELATED AND AUXILIARY PROGRAMS
ZZ-XCOM is a program for the IBM PC and compatibles for the retrieval and display of the partial interaction coefficients and total attenuation coefficients for elements, compounds, and mixtures. The input is interactive. The user specifies the element or compound chemical symbol or provides weight fractions for each constituent specified by atomic number. A standard energy grid can be used for the output, or the user can modify the energy grid. Two kinds of output are produced: labeled tables for printing or arrays for input to other programs. The output can be in units of cm2/g or barns per atom. Note: the total attenuation coefficient without coherent scattering includes bound Compton scattering.
ZZ-XCOM is a program for the IBM PC and compatibles for the retrieval and display of the partial interaction coefficients and total attenuation coefficients for elements, compounds, and mixtures. The input is interactive. The user specifies the element or compound chemical symbol or provides weight fractions for each constituent specified by atomic number. A standard energy grid can be used for the output, or the user can modify the energy grid. Two kinds of output are produced: labeled tables for printing or arrays for input to other programs. The output can be in units of cm2/g or barns per atom. Note: the total attenuation coefficient without coherent scattering includes bound Compton scattering.
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10. REFERENCES
- S.L. Kalla, C. Leubner and J.H. Hubbell:
Further Results on Generalized Elliptic-Type Integrals.
Reprint from "Applicable Analysis", 25(1987) 269-274
- J.H. Hubbell:
Photon Attenuation Coefficients and Cross Section Data 100 eV
to 100 GeV. Current Status and Prospects.
Proceedings of the 2nd International Symposium on Radiation
Physics, Penang (1983) 15-27
- S.L. Kalla, C. Leubner and J.H. Hubbell:
Further Results on Generalized Elliptic-Type Integrals.
Reprint from "Applicable Analysis", 25(1987) 269-274
- J.H. Hubbell:
Photon Attenuation Coefficients and Cross Section Data 100 eV
to 100 GeV. Current Status and Prospects.
Proceedings of the 2nd International Symposium on Radiation
Physics, Penang (1983) 15-27
DLC-0174/01, included references:
- RSIC "README.RSI" (June 1996)- M.J. Berger and J.H. Hubbell:
XCOM: Photon Cross Sections on a Personal Computer
NBSIR 87-3597 (July 1987)
- J.H. Hubbell, H. Gerstenberg and E.B. Saloman:
Bibliography of Photon Total Cross Section (Attenuation
Coefficient) Measurements 10 eV to 13.5 GeV.
NBSIR 86-3461 (July 1986)
- H. Gerstenberg and J.H. Hubbell:
Comparison of Experimental with Theoretical Photon Attenuation
Cross Sections between 10 eV and 100 GeV.
Reprint from "Nuclear Data for Science and Technology",
(1983), 1007-1009
- J.H. Hubbell:
Photon Mass Attenuation and Energy-Absorbtion Coefficients
from 1 keV to 20 MeV.
Reprint from "International Journal for Applied Radiation and
Isotopes", 33(1982), 1269-1290
- J.H. Hubbell:
Isotopes and Radiation.
Reprint from "Transactions of the ANS", 50(1985) 153-154
- J.H. Hubbell:
Atomic and Radiation Data and Applications.
Reprint from "Transactions of the ANS", 55(1987) 198-206
- J.H. Hubbell:
Industrial, Agricultural and Medical Applications of Radiation
Metrology: Current Status and Prospects for the 1990's.
Proceedings of the Sixth Pacific Basin Nuclear Conference,
Beijing (1987) 407-412
- J.H. Hubbell:
Summary Foreign Trip Report.
USDC NBS (November 12, 1987)
- E.B. Saloman, J.H. Hubbell and J.H. Scofield:
X-Ray Attenuation Cross Sections for Energies 100 eV to
100 keV and Elements Z=1 to Z=92.
Reprint from "Atomic Data and Nuclear Data Tables", 38(1988) 1-197
- J.H. Hubbell et al.:
Atomic Form Factors, Incoherent Scattering Functions and Photon
Scattering Cross Sections.
Reprint from "J. Phys. Chem. Ref. Data", Vol4,3(1975) 471-616
- J.H. Hubbell et al.:
Pair,Triplet and Total Atomic Cross Sections (and Mass Attenuation
Coefficients) for 1 MeV-100 GeV Photons in Elements z=1 to 100.
Reprint from "J. Phys. Chem. Ref. Data", Vol9,4(1980) 1023-1148
- D.C. Creagh and J.H. Hubbell:
Problems Associated with the Measurement of X-Ray Attenuation
Coefficients. I. Silicon Report on the International Union of
Crystallography X-Ray. Attenuation Project.
Reprint from "Acta Crystallography" A43(1987) 102-112
- J.H. Hubbell:
X-Ray Cross Sections and Attenuation Coefficients.
Reprint from "International Tables for X-Ray Cryst.",4(1974) 47-70
- J.H. Hubbell:
Photon Mass Attenuation and Mass Energy-Absorption Coefficients
for H, C, N, O, Ar and Seven Mixtures from 0.1 keV to 20 MeV.
Reprint from "Radiation Research", 70(1977) 58-81
- E.B. Saloman and J.H. Hubbell:
Critical Analysis of SOFT X-Ray Cross Section Data.
Reprint from "Nuclear Instruments and Methods in Physics
Research", A255(1987) 38-42
- J.H. Hubbell:
Present Status of Photon Cross Section Data 100 eV to 100 GeV.
Proceedings of the International Symposium on Radiation Physics,
Bose Institute, Calcutta (1974) 3-16
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11. MACHINE REQUIREMENTS
The memory requirement for XCOM1.2 is 256 Kbytes. The operating system assumed is PC-DOS or MS-DOS, version 2.0 or later. A math co-processor is desirable but not necessary.
The memory requirement for XCOM1.2 is 256 Kbytes. The operating system assumed is PC-DOS or MS-DOS, version 2.0 or later. A math co-processor is desirable but not necessary.
DLC-0174/01
XCOM Version 1.2 (PC): The filesize of the executable file is 38 KByte; the diskspace allocated by the 100 binary files is 302 KByte. XCOM Version 1.3 (PC): The filesize of the executable (including the stubloader option at linking time) files of programs XTRANS and XCOM1 are respectively 239 KByte and 335 KByte; the filesize of the formatted library file FDAT is 740 KByte whereas the filesize of the direct access library file UDAT is 468 KByte.[ top ]
13. OPERATING SYSTEM UNDER WHICH PROGRAM IS EXECUTED
The XCOM1.2 program is written in Fortran 77 and was tested at RSIC using the Ryan-McFarland Version 2.42 compiler. Both the source program (eight files) and the executable program provided by NIST, compiled by a
Ryan-McFarland compiler, are on the distribution media.
The XCOM1.2 program is written in Fortran 77 and was tested at RSIC using the Ryan-McFarland Version 2.42 compiler. Both the source program (eight files) and the executable program provided by NIST, compiled by a
Ryan-McFarland compiler, are on the distribution media.
DLC-0174/01
The package was installed and the auxiliary programs were executed in the following systems: 1) PC DELL Optiplex GXM 5100 Pentium processor @ 99 MHz base memory 640 Kbye and extended memory 32 MByte, under MS-DOS 6.2; the source files were compiled and linked using the Lahey F77L/EM-32 FORTRAN-77 compiler (Version 5.20) and linker (Version 5.1); 2) DEC 3000 Model 300X - Alpha AXP Architecture Workstation under DEC OSF/1 V3.2; the source files were compiled using the DEC Fortran (f77) V3.4-480[ top ]
14. OTHER PROGRAMMING OR OPERATING INFORMATION OR RESTRICTIONS
The
XCOM1.3 subdirectory includes a less system-dependent Fortran source and ASCII data files. This program can be compiled on many systems and was tested at RSIC on an IBM RS/6000 under aix 3.2.5 using the f77 command with the xlf 3.2.2.3 compiler. It was also tested on a Northgate 486 using the Lahey F77 Vers. 5.1 compiler under DOS 6.0 with 8 MB memory and on a P5-120 MHz with 16 MB memory under Windows 95. The PC executables RSIC created when testing are included in this directory. XTRANS must be run to convert the ASCII data to binary before executing ZZ-XCOM.
The
XCOM1.3 subdirectory includes a less system-dependent Fortran source and ASCII data files. This program can be compiled on many systems and was tested at RSIC on an IBM RS/6000 under aix 3.2.5 using the f77 command with the xlf 3.2.2.3 compiler. It was also tested on a Northgate 486 using the Lahey F77 Vers. 5.1 compiler under DOS 6.0 with 8 MB memory and on a P5-120 MHz with 16 MB memory under Windows 95. The PC executables RSIC created when testing are included in this directory. XTRANS must be run to convert the ASCII data to binary before executing ZZ-XCOM.
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DLC-0174/01
| File name | File description | Records |
|---|---|---|
| DLC0174_01.001 | Information file of package ZZ-XCOM | 373 |
| DLC0174_01.002 | Berger's and Hubbel's notes on XCOM | 476 |
| DLC0174_01.003 | Source file # 1 (subroutine BLIN) | 32 |
| DLC0174_01.004 | Source file # 2 (subroutine BSPOL) | 33 |
| DLC0174_01.005 | Source file # 3 (subroutine FORM) | 116 |
| DLC0174_01.006 | Source file # 4 (subroutine MERGE) | 25 |
| DLC0174_01.007 | Source file # 5 (subroutine REV) | 11 |
| DLC0174_01.008 | Source file # 6 (subroutine SCOF) | 36 |
| DLC0174_01.009 | Source file # 7 (subroutine SPEC) | 181 |
| DLC0174_01.010 | Source file # 8 (main program XCOM, V 1.2) | 495 |
| DLC0174_01.011 | Source file # 9 (DATA block, vector ATWTS) | 26 |
| DLC0174_01.012 | Source file # 10(DATA block, vector ENB) | 12 |
| DLC0174_01.013 | Source file # 11(DATA block, vector IND) | 11 |
| DLC0174_01.014 | Source file # 12(DATA block, vector MASH1) | 2 |
| DLC0174_01.015 | Source file # 13(DATA block, vector MASH2) | 12 |
| DLC0174_01.016 | Executable file of program XCOM (Vers. 1.2) | 0 |
| DLC0174_01.017 | Binary file, data for element # 1 | 0 |
| DLC0174_01.018 | Binary file, data for element # 2 | 0 |
| DLC0174_01.019 | Binary file, data for element # 3 | 0 |
| DLC0174_01.020 | Binary file, data for element # 4 | 0 |
| DLC0174_01.021 | Binary file, data for element # 5 | 0 |
| DLC0174_01.022 | Binary file, data for element # 6 | 0 |
| DLC0174_01.023 | Binary file, data for element # 7 | 0 |
| DLC0174_01.024 | Binary file, data for element # 8 | 0 |
| DLC0174_01.025 | Binary file, data for element # 9 | 0 |
| DLC0174_01.026 | Binary file, data for element # 10 | 0 |
| DLC0174_01.027 | Binary file, data for element # 11 | 0 |
| DLC0174_01.028 | Binary file, data for element # 12 | 0 |
| DLC0174_01.029 | Binary file, data for element # 13 | 0 |
| DLC0174_01.030 | Binary file, data for element # 14 | 0 |
| DLC0174_01.031 | Binary file, data for element # 15 | 0 |
| DLC0174_01.032 | Binary file, data for element # 16 | 0 |
| DLC0174_01.033 | Binary file, data for element # 17 | 0 |
| DLC0174_01.034 | Binary file, data for element # 18 | 0 |
| DLC0174_01.035 | Binary file, data for element # 19 | 0 |
| DLC0174_01.036 | Binary file, data for element # 20 | 0 |
| DLC0174_01.037 | Binary file, data for element # 21 | 0 |
| DLC0174_01.038 | Binary file, data for element # 22 | 0 |
| DLC0174_01.039 | Binary file, data for element # 23 | 0 |
| DLC0174_01.040 | Binary file, data for element # 24 | 0 |
| DLC0174_01.041 | Binary file, data for element # 25 | 0 |
| DLC0174_01.042 | Binary file, data for element # 26 | 0 |
| DLC0174_01.043 | Binary file, data for element # 27 | 0 |
| DLC0174_01.044 | Binary file, data for element # 28 | 0 |
| DLC0174_01.045 | Binary file, data for element # 29 | 0 |
| DLC0174_01.046 | Binary file, data for element # 30 | 0 |
| DLC0174_01.047 | Binary file, data for element # 31 | 0 |
| DLC0174_01.048 | Binary file, data for element # 32 | 0 |
| DLC0174_01.049 | Binary file, data for element # 33 | 0 |
| DLC0174_01.050 | Binary file, data for element # 34 | 0 |
| DLC0174_01.051 | Binary file, data for element # 35 | 0 |
| DLC0174_01.052 | Binary file, data for element # 36 | 0 |
| DLC0174_01.053 | Binary file, data for element # 37 | 0 |
| DLC0174_01.054 | Binary file, data for element # 38 | 0 |
| DLC0174_01.055 | Binary file, data for element # 39 | 0 |
| DLC0174_01.056 | Binary file, data for element # 40 | 0 |
| DLC0174_01.057 | Binary file, data for element # 41 | 0 |
| DLC0174_01.058 | Binary file, data for element # 42 | 0 |
| DLC0174_01.059 | Binary file, data for element # 43 | 0 |
| DLC0174_01.060 | Binary file, data for element # 44 | 0 |
| DLC0174_01.061 | Binary file, data for element # 45 | 0 |
| DLC0174_01.062 | Binary file, data for element # 46 | 0 |
| DLC0174_01.063 | Binary file, data for element # 47 | 0 |
| DLC0174_01.064 | Binary file, data for element # 48 | 0 |
| DLC0174_01.065 | Binary file, data for element # 49 | 0 |
| DLC0174_01.066 | Binary file, data for element # 50 | 0 |
| DLC0174_01.067 | Binary file, data for element # 51 | 0 |
| DLC0174_01.068 | Binary file, data for element # 52 | 0 |
| DLC0174_01.069 | Binary file, data for element # 53 | 0 |
| DLC0174_01.070 | Binary file, data for element # 54 | 0 |
| DLC0174_01.071 | Binary file, data for element # 55 | 0 |
| DLC0174_01.072 | Binary file, data for element # 56 | 0 |
| DLC0174_01.073 | Binary file, data for element # 57 | 0 |
| DLC0174_01.074 | Binary file, data for element # 58 | 0 |
| DLC0174_01.075 | Binary file, data for element # 59 | 0 |
| DLC0174_01.076 | Binary file, data for element # 60 | 0 |
| DLC0174_01.077 | Binary file, data for element # 61 | 0 |
| DLC0174_01.078 | Binary file, data for element # 62 | 0 |
| DLC0174_01.079 | Binary file, data for element # 63 | 0 |
| DLC0174_01.080 | Binary file, data for element # 64 | 0 |
| DLC0174_01.081 | Binary file, data for element # 65 | 0 |
| DLC0174_01.082 | Binary file, data for element # 66 | 0 |
| DLC0174_01.083 | Binary file, data for element # 67 | 0 |
| DLC0174_01.084 | Binary file, data for element # 68 | 0 |
| DLC0174_01.085 | Binary file, data for element # 69 | 0 |
| DLC0174_01.086 | Binary file, data for element # 70 | 0 |
| DLC0174_01.087 | Binary file, data for element # 71 | 0 |
| DLC0174_01.088 | Binary file, data for element # 72 | 0 |
| DLC0174_01.089 | Binary file, data for element # 73 | 0 |
| DLC0174_01.090 | Binary file, data for element # 74 | 0 |
| DLC0174_01.091 | Binary file, data for element # 75 | 0 |
| DLC0174_01.092 | Binary file, data for element # 76 | 0 |
| DLC0174_01.093 | Binary file, data for element # 77 | 0 |
| DLC0174_01.094 | Binary file, data for element # 78 | 0 |
| DLC0174_01.095 | Binary file, data for element # 79 | 0 |
| DLC0174_01.096 | Binary file, data for element # 80 | 0 |
| DLC0174_01.097 | Binary file, data for element # 81 | 0 |
| DLC0174_01.098 | Binary file, data for element # 82 | 0 |
| DLC0174_01.099 | Binary file, data for element # 83 | 0 |
| DLC0174_01.100 | Binary file, data for element # 84 | 0 |
| DLC0174_01.101 | Binary file, data for element # 85 | 0 |
| DLC0174_01.102 | Binary file, data for element # 86 | 0 |
| DLC0174_01.103 | Binary file, data for element # 87 | 0 |
| DLC0174_01.104 | Binary file, data for element # 88 | 0 |
| DLC0174_01.105 | Binary file, data for element # 89 | 0 |
| DLC0174_01.106 | Binary file, data for element # 90 | 0 |
| DLC0174_01.107 | Binary file, data for element # 91 | 0 |
| DLC0174_01.108 | Binary file, data for element # 92 | 0 |
| DLC0174_01.109 | Binary file, data for element # 93 | 0 |
| DLC0174_01.110 | Binary file, data for element # 94 | 0 |
| DLC0174_01.111 | Binary file, data for element # 95 | 0 |
| DLC0174_01.112 | Binary file, data for element # 96 | 0 |
| DLC0174_01.113 | Binary file, data for element # 97 | 0 |
| DLC0174_01.114 | Binary file, data for element # 98 | 0 |
| DLC0174_01.115 | Binary file, data for element # 99 | 0 |
| DLC0174_01.116 | Binary file, data for element # 100 | 0 |
| DLC0174_01.117 | Berger's notes on XCOM1 | 41 |
| DLC0174_01.118 | Source code file of program XTRANS | 48 |
| DLC0174_01.119 | Source code file of program XCOM1 | 952 |
| DLC0174_01.120 | PC-executable file of program XTRANS | 0 |
| DLC0174_01.121 | PC-executable file of program XCOM1 | 0 |
| DLC0174_01.122 | Photon data library (ASCII, input to XTRANS) | 11102 |
| DLC0174_01.123 | Photon data library (direct access) | 0 |
| DLC0174_01.124 | Sample output file, Lead data | 152 |
| DLC0174_01.125 | Sample output file, Uranium data | 163 |
| DLC0174_01.126 | DOS file-names | 125 |
Keywords: cross sections, data library, evaluated data, photon transport, shielding.