8 research outputs found
Optimization of System Performance for DVC Applications with Energy Constraints over Ad Hoc Networks
Extension of the Kibble-Slepian formula for Hermite polynomials using boson operator methods
Reducing the Motion-Compensated Temporal Interpolation Noise of DVC Side Information by ODWT
Inflation and Dark Energy from Spectroscopy at
The expansion of the Universe is understood to have accelerated during two epochs: in its very first moments during a period of Inflation and much more recently, at , when Dark Energy is hypothesized to drive cosmic acceleration. The undiscovered mechanisms behind these two epochs represent some of the most important open problems in fundamental physics. The large cosmological volume at , together with the ability to efficiently target high- galaxies with known techniques, enables large gains in the study of Inflation and Dark Energy. A future spectroscopic survey can test the Gaussianity of the initial conditions up to a factor of ~50 better than our current bounds, crossing the crucial theoretical threshold of of order unity that separates single field and multi-field models. Simultaneously, it can measure the fraction of Dark Energy at the percent level up to , thus serving as an unprecedented test of the standard model and opening up a tremendous discovery space
Inflation and Dark Energy from Spectroscopy at
The expansion of the Universe is understood to have accelerated during two epochs: in its very first moments during a period of Inflation and much more recently, at , when Dark Energy is hypothesized to drive cosmic acceleration. The undiscovered mechanisms behind these two epochs represent some of the most important open problems in fundamental physics. The large cosmological volume at , together with the ability to efficiently target high- galaxies with known techniques, enables large gains in the study of Inflation and Dark Energy. A future spectroscopic survey can test the Gaussianity of the initial conditions up to a factor of ~50 better than our current bounds, crossing the crucial theoretical threshold of of order unity that separates single field and multi-field models. Simultaneously, it can measure the fraction of Dark Energy at the percent level up to , thus serving as an unprecedented test of the standard model and opening up a tremendous discovery space