A nuclear reaction given by $_Z{X^A}\, \to {\,_{Z + 1}}{Y^A}{ + _{ - 1}}{e^0} + \bar p$ represents

  • [AIPMT 2003]
  • A

    $\gamma-$ decay

  • B

    Fusion

  • C

    Fission

  • D

    $\beta-$ decay

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