Sharanya posted an Question
April 09, 2021 • 00:54 am 30 points
  • CSIR NET
  • Physical Sciences

70. it is experimentally observed that three of the low lying energy levels of an even-even nucleus have spin-parity o, 2 and 4. the ratio of the energies eis f

70. It is experimentally observed that three of the low lying energy levels of an even-even nucleus have spin-parity O, 2 and 4. The ratio of the energies Eis found to be 3.33. This feature can be explained by (A) Shell model (B) Vibrational model (C) Rotational model (D) Fermi gas model

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  • Devisharan best-answer

    These features are rotational spectra of Nucleus. Since it has Selection rules delta J=0,2,4,6,8.... option C is correct.

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