Strong-coupling description of the high-temperature superconductivity in the molecular hydrogen

Details Strong-coupling description of the high-temperature superconductivity in the molecular hydrogen Strong-coupling description of the high-temperature superconductivity in the molecular hydrogen

2011-05-27

arxiv.org/abs/1105.5527v1

Physics

Condensed Matter

Superconductivity

Scientific paper

The detailed study of the selected thermodynamic properties of the superconducting phase in the molecular hydrogen under the pressure at 428 GPa has been presented. For the increasing value of the Coulomb pseudopotential, $\mu^{*}\in<0.08,0.15>$, the following results have been obtained: (i) the critical temperature decreases from 179 K to 141 K, (ii) the ratio $R_{1}\equiv\Delta(0)/k_{B}T_{C}$ differs noticeably from the BCS value: $R_{1}\in<4.71,3.60>$; (iii) the electron effective mass is large and grows slightly together with the temperature ($[m^{*}_{e}/m_{e}]_{{\rm max}} = 2.2$ for $T = T_{C}$).

Affiliated with

Also associated with

No associations

Rating

Strong-coupling description of the high-temperature superconductivity in the molecular hydrogen does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Strong-coupling description of the high-temperature superconductivity in the molecular hydrogen, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Strong-coupling description of the high-temperature superconductivity in the molecular hydrogen will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-665185