Sharanya posted an Question
March 31, 2021 • 14:13 pm 30 points
  • CSIR NET
  • Physical Sciences

47. which of the statements is not correct for the free particle dirac hamiltonian ? (a) it commutes with the total angular momentum operator j b) it commutes w

47. Which of the statements is NOT correct for the free particle Dirac Hamiltonian ? (A) It commutes with the total angular momentum operator J B) It commutes with the helicity operator (C) t commutes with the spin operator S (D) It doesn't commute with the Dirac matrix B

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