471 citations
- University of California, BerkeleyUS14 papers
- Tel Aviv UniversityIL7 papers
- Center for Astrophysics Harvard & SmithsonianUS6 papers
- Hungarian Astronomical AssociationHU5 papers
- Konkoly ObservatoryHU5 papers
- Eötvös Loránd UniversityHU4 papers
- The Ohio State UniversityUS4 papers
- University of California, Santa CruzUS4 papers
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- Johns Hopkins UniversityUS3 papers
- Massachusetts Institute of TechnologyUS3 papers
- National Astronomical Observatory of JapanJP3 papers
20 papers · 1 filter
On the Ambiguity of Spontaneously Broken Gauge Symmetry
W. Caudy, J. Greensite
Local gauge symmetries cannot break spontaneously, according to Elitzur's theorem, but this leaves open the possibility of breaking some global subgroup of the local gauge symmetry…
Effective field theories for QCD with rooted staggered fermions
Claude Bernard, Maarten Golterman, Yigal Shamir
Even highly improved variants of lattice QCD with staggered fermions show significant violations of taste symmetry at currently accessible lattice spacings. In addition, the "rooti…
System reliability and weighted lattice polynomials
Alexander Dukhovny, Jean-Luc Marichal
The lifetime of a system of connected units under some natural assumptions can be represented as a random variable Y defined as a weighted lattice polynomial of random lifetimes of…
Three-Dimensional Simulations of Kelvin-Helmholtz Instability in Settled Dust Layers in Protoplanetary Disks
Joseph A. Barranco
As dust settles in a protoplanetary disk, a vertical shear develops because the dust-rich gas in the midplane orbits at a rate closer to true Keplerian than the slower-moving dust-…
't Hooft vertices, partial quenching, and rooted staggered QCD
Claude Bernard, Maarten Golterman, Yigal Shamir +1
We discuss the properties of 't Hooft vertices in partially quenched and rooted versions of QCD in the continuum. These theories have a physical subspace, equivalent to ordinary QC…
HAT-P-6b: A Hot Jupiter transiting a bright F star
R. W. Noyes, G. A. Bakos, G. Torres +17
In the ongoing HATNet survey we have detected a giant planet, with radius 1.33 +/- 0.06 RJup and mass 1.06 +/- 0.12 MJup, transiting the bright (V = 10.5) star GSC 03239-00992. The…