18 citations · 39 across the 8 of their papers we have counts for
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hep-th1995★ 18 cited
General properties of the decay amplitudes for massless particles
G. Fiore, G. Modanese
We derive the kinematical constraints which characterize the decay of any massless particle in flat spacetime. We show that in perturbation theory the decay probabilities of photon…
hep-th1995★ 12 cited
General Estimate for the Graviton Lifetime
G. Modanese
By means of general kinematical arguments, the lifetime of a graviton of energy for decay into gravitons is found to have the form $τ^{-1} = \frac{1}{EG} \sum_{j=1,2,...} c…