Pressure dependence of critical temperat
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G.A. Ummarino
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Article
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2005
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Elsevier Science
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English
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The variation of the superconducting critical temperature T c as a function of the pressure p in the magnesium diboride MgB 2 has been studied in the framework of two-bands Eliashberg theory and traditional phonon coupling mechanism. I have solved the two-bands Eliashberg equations using first-princ