Luke Butcher

Theoretical Physicist

Publications

1. Quantum Bias Cosmology: Acceleration from Holographic Information Capacity
   L. M. Butcher
   Phys. Rev. D 100, 063511 (2019)


2. Path integrals with discarded degrees of freedom
   L. M. Butcher
   Phys. Lett. A 383, 9, 843-849 (2019)


3. Quantum effective potential from discarded degrees of freedom
   L. M. Butcher
   Phys. Lett. A 382, 36, 2555-2560 (2018)


4. Lambda does not Lens: Deflection of Light in the Schwarzschild-de Sitter Spacetime
   L. M. Butcher
   Phys. Rev. D 94, 083011 (2016)


5. Traversable wormholes and classical scalar fields
   L. M. Butcher
   Phys. Rev. D 91, 124031 (2015)


6. Casimir energy of a long wormhole throat
   L. M. Butcher
   Phys. Rev. D 90, 024019 (2014)


7. Localized energetics of linear gravity: theoretical development
   L. M. Butcher, M. P. Hobson, and A. N. Lasenby
   Phys. Rev. D 86, 084013 (2012)


8. Localizing the angular momentum of linear gravity
   L. M. Butcher, A. N. Lasenby, and M. P. Hobson
   Phys. Rev. D 86, 084012 (2012)


9. Localizing the energy and momentum of linear gravity
   L. M. Butcher, M. P. Hobson, and A. N. Lasenby
   Phys. Rev. D 82, 104040 (2010)


10. Bootstrapping gravity: a consistent approach to energy-momentum self-coupling
    L. M. Butcher, M. P. Hobson, and A. N. Lasenby
    Phys. Rev. D 80, 084014 (2009)


11. The physical significance of the Babak-Grishchuk gravitational energy-momentum tensor
    L. M. Butcher, A. N. Lasenby, M. P. Hobson
    Phys. Rev. D 78, 064034 (2008)