L42.1 Identical particles: Two-particle systems

#identicalparticles #quantummechanics #djgriffiths
0:00 Introduction
1:00 Identical Particles
1:48 Two Particle System
7:11 Bosons and Fermions
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[sarkersaadahmed]

key takeaway

1)indistinguishable parrticles are hard to identify or compare between two particless
2) two types of wave functions time independant wave function wihch only focu5e5 on 5pace and time dependant wave function which focu5e5 on 5pace and time. [i am 5till confu5ed a5 to why r1 and r2)
3)hamiltonian wave function = -hbar**2 / 2m [Gradient**2 [1] ] + -hbar**2 / 2m [Gradient**2 [2] ] + vP5I [potential energy wave function] = Ep5i [con5ervative energy wave function]
4)normalization of wave function [finding the probability of a wave fiunction from -infinite to +infinite i5 1 [becau5e there i5 a 100% po55ivility of a particle ei5ting withhin the given 5pace -infinite to +infinite
5)bo5on5 and fermion5

[sarkersaadahmed]

5:25 the fir5t equation derive5 for either x, y, or z but the 5econd time dependant focu5e5 on all 3 equation5

[odvutmanush]

Professor will it be possible to provide your lecture notes please