Cross Section Evaluation Working Group (CSEWG)

The Cross Section Evaluation Working Group (CSEWG) is a cooperative effort of the national laboratories, industry, and universities in the United States and Canada, responsible for the production of the U.S. Evaluated Nuclear Data File ENDF/B. More about the ENDF library can be found here and library development is managed through the (members-only) ENDF GitLab project page.

In addition, the Formats Committee of CSEWG is reposponsible for developing and maintaining the ENDF format, in which the ENDF/B library is released. The ENDF format has its own (members-only) GitLab project page.

CSEWG Organization

CSEWG Chair (David Brown, NNDC, BNL)
ENDF library manager (Gustavo Nobre, BNL)
Executive Committee
Standing Committees:

Evaluation [Transport and Neutrons] (chair Mark Chadwick, LANL)
Evaluation [FPY and Decay] (chair Toshihiko Kawano, LANL)
Evaluation [TSL] (chair Ayman Hawari, NCSU)
Evaluation [Charged Particles] (chair Marco Pigni, ORNL)
Data Validation (Mike Zerkle, NNL)
Formats and Processing (co-chair Mike Dunn, Spectra Tech Inc., co-chair Doro Wiarda, ORNL)
Measurements (chair Yaron Danon, RPI)
Covariances (chair Denise Neudecker, LANL)

Member Organizations

Upcoming Events

Nuclear Data Week 2023
November 13^th-17^th
Indico: [RESTRICTED] https://indico.bnl.gov/event/18701/