Answer
Fission bomb ignition requires a lot of supply of neutrons. In addition to normal supply of neutrons placed in the bomb, the high temperature attained during the reaction causes a small scale nuclear fusion between Deuterium and Tritium.
$H_{1}^{2} +H_{1}^{3} -> He_{2}^{4} + n_{0}^{1}$
The additional neutrons produced will enhance the efficiency of the chain reaction and will result in a more powerful bomb.
Work Step by Step
Fission bomb ignition requires a lot of supply of neutrons. In addition to normal supply of neutrons placed in the bomb, the high temperature attained during the reaction causes a small scale nuclear fusion between Deuterium and Tritium.
$H_{1}^{2} +H_{1}^{3} -> He_{2}^{4} + n_{0}^{1}$
The additional neutrons produced will enhance the efficiency of the chain reaction and will result in a more powerful bomb.
