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arXiv · 1711.03956

Comments on scattering in massive gravity, vDVZ and BCFW

Nathan Moynihan·Jeff Murugan
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Abstract

Armed with the latest technology in the computation of scattering amplitudes involving massive particles of any spin, we revisit the van Dam-Veltman-Zakharov (vDVZ) discontinuity of massive gravity and show how it may be understood in terms of the Britto-Cachazo-Feng-Witten (BCFW) relations.

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Nathan Moynihan, Jeff Murugan. 2017-11-26. Comments on scattering in massive gravity, vDVZ and BCFW. https://doi.org/10.1088/1361-6382%2Faacb73

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