Question

London penetration depth for 3k and 7.1 k are 39.6 nm and 17.3 nm calculate the depth at o k

Answer 1

Answer:

Explanation:

) The London penetration depths for Pb at 3K and 7.1 K are respectively 39.6 nm and 173 nm. Calculate its transition temperature as well as the depth 0K. (b) A nucleon is confined to a nucleus of diameter 5 x 10-4 m. Calculate the minimum uncertainty in the momentum of nucleon. Also calculate the minimum kinetic energy of the nucleon.