[GSAS-II] Meaning of eA parameter in hydrostatic/elastic strain

[Ivo Alxneit]

Dear all

what is the (physical) meaning of the eA parameter that appears (apart
from D11) in the parameter list for the hydrostatic/elastic strain in
cubic systems.

thanks for any hints
-- 
Dr. Ivo Alxneit
Applied Catalysis and Spectroscopy Group
Bioenergy and Catalysis Laboratory        phone: +41 56 310 4092
Paul Scherrer Institute                     fax: +41 56 310 2688
CH-5232 Villigen                      gnupg key: 0x515E30C7
Switzerland
https://www.psi.ch/ceg/

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