POINT2025 Data

(ENDF/B-VIII.1 Data)

PREPRO Pre-Processed

ALL Neutron Data Processed into Temperature Dependent Form Using the PREPRO 2025 Codes

Documentation

POINT2025

Documentation (PDF Format)

ENDF/B-VIII.1 Includes 558 Evaluations

First each entire evaluation is included after ENDF2C

(ENDF2C makes evaluatioms FORTRAN, C and C++ Compatible)

Next each evalation is Divided into 2 Parts

1) Temperature Dependent Data - ENDF MF = 1 to 3

2) Temperature Inpendent Data - ENDF MF = 4 to 99

To use EACH evaluation you MUST:

1) Download & uncompress the 2 parts

2) Merge the 2 parts together to define a complete evaluation

Original ENDF/B-VIII Data after ENDF2C

ENDF2C

Original Evaluations After ENDF2C

(ENDF2C makes evaluations FORTRAN, C and C++ Compatible)

Before resonance reconstruction there is no temperature associated with this data

Merge Temperature Dependent & Independent Data

MERGER

Use the PREPRO/MERGER Code to Combine

Temperature Dependent & Independent Data

Download and Uncompress MERGER

Temperature Independent Data

MF=4 to 99

Temperature Independent Neutron Data: ENDF MF=4 to 99

Data are Included for ALL 558 ENDF/B-VIII Evaluations (MF=4 to 99)

Download and Uncompress MF=4 to 99 ONCE (use with ALL temperatures)

Temperature Dependent Data

Temperature Dependent Neutron Data: MF=1 to 3

Data at Each Temperature are Included for ALL 558 ENDF/B-VIII Evaluations (MF=1 to 3).

Data at 12 Different Temperatures (13 entries: 0.1eV = 1200 K) are Included.

Download and Uncompress EACH Temperature you are interested in.

For use in applications temperature DEPENDENT (MF=1 to 3) and

INDEPENDENT Data (MF=4 to 99) MUST be MERGED

Data Provided by: Dermott E. Cullen