  The photon emission rates from the quark gluon plasma have been studied
considering LPM suppression effects. The integral equation for the transverse
vector function (f(p)) that consists of multiple scattering effects has been
solved using self-consistent iterations method. Empirical fits to the peak
positions of the distributions from iteration method have been obtained for
bremsstrahlung and annihilation with scattering (AWS) processes. The
variational approach for f(p) calculation has been simplified considerably
making some assumptions. Using this method, the photon emission rates at finite
baryon density have been estimated. The LPM suppression factors for
bremsstrahlung and annihilation with scattering (AWS) processes have been
obtained as a function of photon energy and baryon density. The effect of
baryon density has been shown to be rather weak and the suppression factors are
similar to the zero density case. The suppression factors for AWS processes can
be taken at zero density, whereas the bremsstrahlung suppression can be taken
at zero density multiplied by a density dependent factor.
