Quantum Mechanics-Relativistic Quantum Mechanics (CSIR Physical Sciences): Questions 1 - 1 of 1

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Question number: 1

» Quantum Mechanics » Relativistic Quantum Mechanics » Dirac Equations

Appeared in Year: 2014

MCQ▾

Question

The ground state energy of the attractive delta function potential V(x)=bδ(x) ; where b>0 , is calculated with the variational trial function ψ(x)={Acos(πx2a),(fora<x<a)0,(otherwise); is (December)

Choices

Choice (4) Response
a.

mb2π22

b.

mb24π22

c.

mb22π22

d.

2mb2π22

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