Thank you for letting me know, I've not reviewed the doc in a while, and
those factors 1/2 are pesky. If you check the recompute_sam.m script in
tool/ there is the equation explicitly written down in a relatively easy
to understand form.
On 19/08/2025 18:55, Annam, Roshan Sameer wrote:
Hi,
Thank you for your quick response.
I was going through thermals 2 documentation in the D3Q package
folder, where under the d3_tk.x code documentation in the header where
it describes output files, it says that the output file with lw_ will
give full width half maximum line widths.
So, I am still a little confused. Any clarification is greatly
appreciated.
Sincerely,
Roshan Sameer Annam
Co-Chair - Graduate Student Community (GSC)
Graduate Teaching and Research Assistant
Micro/Nano Heat Transfer Lab
School of Aerospace and Mechanical Engineering
University of Oklahoma
------------------------------------------------------------------------
*From:* users <[email protected]> on behalf of
Lorenzo Paulatto <[email protected]>
*Sent:* Tuesday, August 19, 2025 2:25:48 AM
*To:* [email protected] <[email protected]>
*Subject:* Re: [QE-users] Linewidths
I was wondering if anyone can help me understand if the linewidths
computed this way represents full width half maximums or half width
half maximums. Hello, they are the imaginary part of the self energy,
i. e. half-width half-maximum. The lifetime
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I was wondering if anyone can help me understand if the linewidths
computed this way represents full width half maximums or half width
half maximums.
Hello, they are the imaginary part of the self energy, i.e. half-width
half-maximum. The lifetime is tau=1/(2 lw)
kind regards.
Your help is greatly appreciated.
Sincerely,
Roshan Sameer Annam
Co-Chair - Graduate Student Community (GSC)
Graduate Teaching and Research Assistant
Micro/Nano Heat Transfer Lab
School of Aerospace and Mechanical Engineering
University of Oklahoma
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