The einstein coefficient b2pls of an electron moving in a central potential is: for 1s, n = 1,1 = 0 for 2p, n =2,1 = 1| 4te2 3h2 -|< 21|r|10> 2 correct answer 4

The Einstein coefficient B2pls of an electron moving in a central potential is: for 1s, n = 1,1 = 0 for 2p, n =2,1 = 1| 4Te2 3h2 -|< 21|r|10> 2 CORRECT ANSWER 4Te 2< 101r|21> P 9h2 4Tes 3h2 10|r|21 > 2 4T2e2 9h2 2l|r|10 > |2