Dear all:
When i computed the electron-phonon interaction,the a2F(w) was
negative but approching to zero,for example:
0.00913
0.00364
3.5E-4
-9.8E-4
-0.00113
-8.4E-4
-5.6E-4
-5.2E-4
-7.5E-4
My question is how much does it effect the electron-phonon coupling constant
and Tc.
Thanks for your answers.
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