ePump

Error PDF Updating Method Package

Carl Schmidt (MSU)

C.-P. Yuan (MSU)

Keping Xie (U. Pitt)

Yao Fu (USTC)

The ePump is designed to update or optimize a set of PDFs, including the best-fit PDF set and Hessian eigenvector pairs of PDF sets (i.e., error PDFs), and to update any other set of observables. The work of C.-P. Yuan is partially supported by the US National Science Foundation.

For more details, please refer the following publications:

C. Schmidt, J. Pumplin, C.P. Yuan, arXiv:1806.07960

T.-J. Hou, Z. Yu, S. Dulat, C. Schmidt, C.-P. Yuan, arXiv:1907.12177

To obtain the codes, please go to Downloads

Talks

Carl Schmidt & Yao Fu, ePump Mini-workshop 2022

Carl Schmidt, QCD@LHC 2019

Zhite Yu, Pheno 2019