[QE-users] meaning of Sym.Ops. (with q -> -q+G )

[KRISHNENDU MUKHERJEE]

Thank you Paolo for the explanation.

Regards,
Krishnendu

----- Original Message -----
From: "paolo giannozzi" <paolo.giannozzi at uniud.it>
To: users at lists.quantum-espresso.org
Cc: "KRISHNENDU MUKHERJEE" <krishnendu at nmlindia.org>
Sent: Sunday, February 26, 2023 1:34:53 PM
Subject: Re: [QE-users] meaning of Sym.Ops. (with q -> -q+G )

On 23/02/2023 11:56, KRISHNENDU MUKHERJEE wrote:

> 3 Sym.Ops. (with q -> -q+G )

> Can you please let me know what does Sym.Ops. (with q -> -q+G ) mean?

it means that there is a symmetry operation that sends q into -q+G, 
where G is a reciprocal-lattice vector

Paolo
-- 
Paolo Giannozzi, Dip. Scienze Matematiche Informatiche e Fisiche,
Univ. Udine, via delle Scienze 206, 33100 Udine Italy, +39-0432-558216