208 citations · 322 across the 7 of their papers we have counts for
7 papers
Five texture zeros in the lepton sector and neutrino oscillations at DUNE
Richard H. Benavides, D. V. Forero, Luis Muñoz +3
In this work, we have assumed special structures for the charged and neutral mass matrices in the lepton sector, inspired by structures for the up and down quark mass matrices that…
RXJ 0921+4529: a binary quasar or gravitational lens?
L. Č. Popović, A. V. Moiseev, E. Mediavilla +4
We report the new spectroscopic observations of the gravitational lens RXJ 021+4529 with the multi-mode focal reducer SCORPIO of the SAO RAS 6-m telescope. The new spectral observa…
'Round the Clock Observations of the Q0957+561 A,B Gravitationally Lensed Quasar
Wesley N. Colley, Rudolph E. Schild, Cristina Abajas +20
An observing campaign with 10 participating observatories has undertaken to monitor the optical brightness of the Q0957 gravitationally lensed quasar for 10 consecutive nights in J…
The Host Galaxy of the Lensed Quasar Q 0957+561
C. R. Keeton, E. E. Falco, C. D. Impey +6
Infrared images of the Q 0957+561 gravitational lens obtained with the Hubble Space Telescope show two large (\sim 5 arcsec) lensed images of the z_s=1.41 quasar host galaxy. Parts…
Host Galaxies of Lensed Luminous Quasars at z~2
H. -W. Rix, E. Falco, C. Impey +5
We present H-band observations of gravitationally lensed QSO host galaxies obtained with NICMOS on HST as part of the CfA-Arizona-Gravitational-Lens-Survey (CASTLES). The detection…
The Quasar Pair Q 1634+267 A, B and the Binary QSO vs. Dark Lens Hypotheses
C. Y. Peng, C. D. Impey, E. E. Falco +6
Deep HST/NICMOS H (F160W) band observations of the z=1.96 quasar pair Q 1634+267A,B reveal no signs of a lens galaxy to a 1 sigma threshold of approximately 22.5 mag. The minimum l…