3 papers
hep-th2020
Operator growth bounds in a cartoon matrix model
Andrew Lucas, Andrew Osborne
We study operator growth in a model of interacting Majorana fermions, which live on the edges of a complete graph of vertices. Terms in the Hamiltonian are proportio…
gr-qc2018
Prospects of detecting the nonlinear gravitational wave memory
Aaron D. Johnson, Shasvath J. Kapadia, Andrew Osborne +2
In GW150914, approximately were radiated away as gravitational waves from the binary black hole system as it merged. The stress energy of the gravitational wave itself…
nucl-th2016
Fission waves can oscillate
Andrew G Osborne, Mark R Deinert
Under the right conditions, self sustaining fission waves can form in fertile nuclear materials. These waves result from the transport and absorption of neutrons and the resulting…