2 papers
hep-th2020
Reconciling a quantum gravity minimal length with lack of photon dispersion
Michael Bishop, Joey Contreras, Jaeyeong Lee +1
Generic arguments lead to the idea that quantum gravity has a minimal length scale. A possible observational signal of such a minimal length scale is that photons should exhibit di…
gr-qc2019
Modified commutators are not sufficient to determine a quantum gravity minimal length scale
Michael Bishop, Jaeyeong Lee, Douglas Singleton
In quantum gravity it is generally thought that a modified commutator of the form is sufficient to give rise to a minimum length scale.…