415 citations · 2.6k across the 142 of their papers we have counts for
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A Focused Review of Quintom Cosmology: From Quintom Dark Energy to Quintom Bounce
Tao-tao Qiu, Yifu Cai, Yang Liu +3
The recently released data of DESI DR2 favors a dynamical dark energy theory, with the equation of state crossing the cosmological constant boundary . In this paper, we brief…
The Price of Shifting the Hubble Constant
Jarah Evslin, Anjan A Sen, Ruchika
An anisotropic measurement of the baryon acoustic oscillation (BAO) feature fixes the product of the Hubble constant and the acoustic scale . Therefore, regardless of the…
Calibrating Effective Ia Supernova Magnitudes using the Distance Duality Relation
Jarah Evslin
Using only Ia supernova (SN) observations, it is not possible to distinguish the evolution of the SN absolute magnitude from an arbitrary evolution of the Hubble parameter H(…
Isolating the Lyman Alpha Forest BAO Anomaly
Jarah Evslin
A 2.5-3 sigma discrepancy has been reported between the baryonic acoustic oscillation peak (BAO) in the Lyman forest at and the best fit Planck CDM cosmology. T…
Model-Independent Dark Energy Equation of State from Unanchored Baryon Acoustic Oscillations
Jarah Evslin
Ratios of line of sight baryon acoustic oscillation (BAO) peaks at two redshifts only depend upon the average dark energy equation of states between those redshifts, as the depende…
Giant monopoles as a dark matter candidate
Jarah Markar Evslin
The most prominent successes of weakly interacting massive particle (WIMP) models of dark matter are at comoving scales of megaparsecs. At kiloparsec scales they face challenges in…
Binary Satellite Galaxies
Jarah Evslin
Suggestions have appeared in the literature that the following five pairs of Milky Way and Andromeda satellite galaxies are gravitationally bound: Draco and Ursa Minor, Leo IV and…
Dwarf Galaxy Sized Monopoles as Dark Matter?
Jarah Evslin, Sven Bjarke Gudnason
We propose a model of dark matter: galaxy-sized 't Hooft-Polyakov magnetic monopoles in a new, extraordinarily weakly coupled SU(2) gauge sector with an adjoint Higgs field and two…