18 citations · 27 across the 4 of their papers we have counts for
4 papers
Weak Lensing by Photometric Density Ridges
Mehraveh Nikjoo, Joe Zuntz, Ben Moews
Ridges in galaxy density fields measured by photometric surveys are 2D projections of filaments in the cosmic web, and so should lens light from background galaxies. We report on a…
Tomographic constraints on the production rate of gravitational waves from astrophysical sources
David Alonso, Mehraveh Nikjoo, Arianna I. Renzini +2
Using an optimal quadratic estimator, we measure the large-scale cross-correlation between maps of the stochastic gravitational-wave intensity, constructed from the first three LIG…
Hamiltonian formulation of gravity as a spontaneously-broken gauge theory of the Lorentz group
Mehraveh Nikjoo, Tom Zlosnik
A number of approaches to gravitation have much in common with the gauge theories of the standard model of particle physics. In this paper, we develop the Hamiltonian formulation o…
Exploring Parameter Spaces with Artificial Intelligence and Machine Learning Black-Box Optimisation Algorithms
Fernando Abreu de Souza, Miguel Crispim Romão, Nuno Filipe Castro +2
Constraining Beyond the Standard Model theories usually involves scanning highly multi-dimensional parameter spaces and check observable predictions against experimental bounds and…