Quantum Thermal Effect of Dirac Particles in a Non-uniformly Rectilinearly Accelerating Kinnersley Black Hole

We study the Hawking radiation of Dirac particles in an arbitrarily rectilinearly accelerating Kinnersley black hol, using the generalized a tortoise coordinate transformationmethod. Both the location and the temperature of the event horizon depend on the time and polar angle. The Hawking thermal radiation spectrum of Dirac particles is also derived.