290 citations · 1.5k across the 26 of their papers we have counts for
7 papers · 1 filter
Learning from the Scatter in Type Ia Supernovae
Scott Dodelson, Alberto Vallinotto
Type Ia Supernovae are standard candles so their mean apparent magnitude has been exploited to learn about the redshift-distance relationship. Besides intrinsic scatter in this sta…
Orientation of molecules via laser-induced anti-alignment
E. Gershnabel, I. Sh. Averbukh, R. J. Gordon
We show that field-free molecular orientation induced by a half-cycle pulse may be considerably enhanced by an additional laser pulse inducing molecular anti-alignment. Two qualita…
The Shape of Galaxy Cluster Dark Matter Haloes: Systematics of Its Imprint on Cluster Gas, and Comparison to Observations
Ricardo A. Flores, Brandon Allgood, Andrey V. Kravtsov +3
(Abridged) We study predictions for galaxy cluster observables that can test the statistics of dark matter halo shapes expected in a flat LCDM universe. We present a simple analyti…
Reduced Shear Power Spectrum
Scott Dodelson, Charles Shapiro, Martin White
Measurements of ellipticities of background galaxies are sensitive to the reduced shear, the cosmic shear divided by where is the projected density field. We compute th…
On the large-angle anomalies of the microwave sky
C. J. Copi, D. Huterer, D. J. Schwarz +1
[Abridged] We apply the multipole vector framework to full-sky maps derived from the first year WMAP data. We significantly extend our earlier work showing that the two lowest cosm…
A 96-Channel FPGA-based Time-to-Digital Converter
Mircea Bogdan, Henry Frisch, Mary Heintz +8
We describe an FPGA-based, 96-channel, time-to-digital converter (TDC) intended for use with the Central Outer Tracker (COT) in the CDF Experiment at the Fermilab Tevatron. The COT…