423 citations · 4.3k across the 68 of their papers we have counts for
Showing 2018Show all
2 papers · 1 filter
astro-ph.HE2018★ 25 cited
Constraints on Lorentz Invariance and CPT Violation using Optical Photometry and Polarimetry of Active Galaxies BL Lacertae and S5 B0716+714
Andrew S. Friedman, David Leon, Kevin D. Crowley +5
Various quantum gravity approaches that extend beyond the standard model predict Lorentz Invariance and Charge-Parity-Time Violation at energies approaching the Planck scale. These…
astro-ph.SR2018★ 7 cited
Ultraviolet Flux Decrease Under a Grand Minimum from IUE Short Wavelength Observation of Solar Analogs
Dan Lubin, Carl Melis, David Tytler
We have identified a sample of 33 Sun-like stars observed by the {\it International Ultraviolet Explorer (IUE)} with the short wavelength (SW) spectrographs that have ground-based…