Quantum Mechanics II & Atomic Physics-Atomic Physics (IFS Physics (Mains)): Questions 1 - 1 of 1

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Question number: 1

» Quantum Mechanics II & Atomic Physics » Atomic Physics » Spectroscopic Notation of Atomic States

Appeared in Year: 2011

Essay Question▾

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Obtain the term symbols for two singlet states and two triplet states for two electron atoms. (Paper-2) (Section-A)


If we knowing the value of various types of angular momenta, term symbols gives three kinds of information,

(i) Total orbital angular momentum, L

(ii) Multiplicity of the terms, 2S+1

(iii) Total angular momentum, J

Vectors sum of angular momentum

Vectors Sum of… (407 more words) …

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