50 citations · 105 across the 3 of their papers we have counts for
3 papers
Scattering of phonons by quantum dislocations segments in an elastic continuum
Fernando Lund, Bruno Scheihing Hitschfeld
A canonical quantization procedure is applied to elastic waves interacting with pinned dislocation segments via the Peach-Koehler force. The interaction Hamiltonian, derived from a…
Reconstructing the Inflationary Landscape with Cosmological Data
Xingang Chen, Gonzalo A. Palma, Bruno Scheihing Hitschfeld +1
We show that the shape of the inflationary landscape potential may be constrained by analyzing cosmological data. The quantum fluctuations of fields orthogonal to the inflationary…
Landscape tomography through primordial non-Gaussianity
Xingang Chen, Gonzalo A. Palma, Walter Riquelme +2
In this paper, we show how the structure of the landscape potential of the primordial Universe may be probed through the properties of the primordial density perturbations responsi…