222 citations · 238 across the 3 of their papers we have counts for
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hep-th2007★ 222 cited
Spontaneous Lorentz and Diffeomorphism Violation, Massive Modes, and Gravity
Robert Bluhm, Shu-Hong Fung, Alan Kostelecky
Theories with spontaneous local Lorentz and diffeomorphism violation contain massless Nambu-Goldstone modes, which arise as field excitations in the minimum of the symmetry-breakin…
hep-th2006★ 12 cited
Nambu-Goldstone Modes in Gravitational Theories with Spontaneous Lorentz Breaking
R. Bluhm
Spontaneous breaking of Lorentz symmetry has been suggested as a possible mechanism that might occur in the context of a fundamental Planck-scale theory, such as string theory or a…
hep-th2005
Spontaneous Lorentz Violation, Nambu-Goldstone Modes, and Gravity
Robert Bluhm, Alan Kostelecky
The fate of the Nambu-Goldstone modes arising from spontaneous Lorentz violation is investigated. Using the vierbein formalism, it is shown that up to 10 Lorentz and diffeomorphism…