Hawking temperature, Physics

Hawking temperature:

The temperature of a black hole caused through the emission of Hawking radiation. For a black hole along with mass m, it is following

T = (hbar c3)/(8 pi G k m).

As blackbody power emission is proportional to the area of the hole & the fourth power of its thermodynamic temperature, the emitted power scales like m-2 i.e. as the inverse square of the mass.

Posted Date: 3/28/2013 3:22:34 AM | Location : United States







Related Discussions:- Hawking temperature, Assignment Help, Ask Question on Hawking temperature, Get Answer, Expert's Help, Hawking temperature Discussions

Write discussion on Hawking temperature
Your posts are moderated
Related Questions
Derive the mathematical equation for the couple acting on a bar magnet in a uniform magnetic field and thus deduce the definition of magnetic moment?

Q. Give one merit of a scanning electron microscope over a transmission electron microscope? Answer:- The SEM has turn into more popular than the TEM as it can produce ima

A hiker tosses a rock into a canyon. He hears it strike water 4.78 s later. How far down is the surface of the water?

Longitudinal Wave A wave is a disturbance of a medium that transports energy by the medium without enduringly transporting matter. Within a wave, particles of the medium are te

when a soft iron piece is buried under the surface of earth in the north south direction why the iron piece show properties of a magnet

Q. Explain about Centrifugal force? The centrifugal force is F c =mv 2 /r, Where r is the radius of the orbit and m is the mass of the object and v is the velocity. The

Op-amp as a Subtractor A fundamental differential amplifier can be used as a subtractor as shown in figure (c) In this figure, all external resistors are equal in value, so

why can one ignore quantization of charge when dealing with macroscopic charges

A concave lens when given in air has a focal length of 0.4 m and has a refractive index of 3/2. Evaluate its focal length when immersed in water of refractive index 4/3?

A microphone is attached to a spring that is suspended from the ceiling. Directly below on the floor is a stationary 440 Hzsource of sound. The microphone vibrates up and down in s