output
19922026
Showing 2006Show all

55 papers · 1 filter

hep-ex2006★ 16 cited

Measurement of the ppbar to ttbar production cross section at sqrt(s)=1.96 TeV in the fully hadronic decay channel

D0 Collaboration, V. Abazov

A measurement of the top quark pair production cross section in proton anti-proton collisions at an interaction energy of sqrt(s)=1.96 TeV is presented. This analysis uses 405 pb-1…

cond-mat.supr-con2006★ 10 cited

Oxygen Chain Disorder as the Weak Scattering Source in YBaCuO

J. S. Bobowski, P. J. Turner, R. Harris +3

The microwave conductivity of an ultra-pure single crystal of YBaCuO has been measured deep in the superconducting state as a continuous function of frequency from…

astro-ph2006★ 18 cited

Anthropic predictions for vacuum energy and neutrino masses in the light of WMAP-3

Levon Pogosian, Alexander Vilenkin

Anthropic probability distributions for the cosmological constant and for the sum of neutrino masses are updated using the WMAP-3 data release. The new distribution for Lambda is i…

math.NT2006★ 7 cited

A quadratic lower bound for subset sums

Matt DeVos, Luis Goddyn, Bojan Mohar +1

Let A be a finite nonempty subset of an additive abelian group G, and let Σ(A) denote the set of all group elements representable as a sum of some subset of A. We prove that |Σ(A)|…

hep-ex2006★ 9 cited

Search for single production of scalar leptoquarks in p\bar{p} collisions decaying into muons and quarks with the D0 detector

D0 Collaboration, V. Abazov

We report on a search for second generation leptoquarks LQ_2 which decay into a muon plus quark in p\bar{p} collisions at a center-of-mass energy of sqrt{s} = 1.96 TeV in the D0 de…

math.CO2006★ 3 cited

Classifying lattice walks restricted to the quarter plane

Marni Mishna

This work considers lattice walks restricted to the quarter plane, with steps taken from a set of cardinality three. We present a complete classification of the generating function…