Dear PWscf users I want to know that in elph calculations, are the elph interactions restricted in the unit cell (because it seems that k+q is laid in unit cell) or the code evaluates the umklapp process. Best Regards Mehrnaz Anvari Iran University of science & technology -------------- next part -------------- An HTML attachment was scrubbed... URL: http://www.democritos.it/pipermail/pw_forum/attachments/20091031/8185226e/attachment.htm
