376,987 research outputs found
Book Review: The Bairagi Madonna: Leaves from a Calcutta Notebook
A review of The Bairagi Madonna: Leaves from a Calcutta Notebook by A.F. Thompson
Socioeconomic deprivation as measured by the index of multiple deprivation and its association with low sex hormone binding globulin in women
ACKNOWLEDGEMENTS M.L., I.L. and A.H.H. participated in the study concept and design, acquisition of data, study analysis, interpretation of data, drafting of the manuscript. D.M. provided statistical expertise. R.D., A.J.H., and A.F. participated in the interpretation of data and critical revision of the manuscript.Peer reviewedPublisher PD
Measurement of the Bottom-Strange Meson Mixing Phase in the Full CDF Data Set
We report a measurement of the bottom-strange meson mixing phase \beta_s
using the time evolution of B0_s -> J/\psi (->\mu+\mu-) \phi (-> K+ K-) decays
in which the quark-flavor content of the bottom-strange meson is identified at
production. This measurement uses the full data set of proton-antiproton
collisions at sqrt(s)= 1.96 TeV collected by the Collider Detector experiment
at the Fermilab Tevatron, corresponding to 9.6 fb-1 of integrated luminosity.
We report confidence regions in the two-dimensional space of \beta_s and the
B0_s decay-width difference \Delta\Gamma_s, and measure \beta_s in [-\pi/2,
-1.51] U [-0.06, 0.30] U [1.26, \pi/2] at the 68% confidence level, in
agreement with the standard model expectation. Assuming the standard model
value of \beta_s, we also determine \Delta\Gamma_s = 0.068 +- 0.026 (stat) +-
0.009 (syst) ps-1 and the mean B0_s lifetime, \tau_s = 1.528 +- 0.019 (stat) +-
0.009 (syst) ps, which are consistent and competitive with determinations by
other experiments.Comment: 8 pages, 2 figures, Phys. Rev. Lett 109, 171802 (2012
Perkins, A.F. (1833 - )
This biographical summary was created by the Works Progress Administration (WPA) between 1936 and 1939
What Is Co-Housing?:Developing a Conceptual Framework from the Studies of Danish Intergenerational Co-Housing
Accelerated dynamics: Mathematical foundations and algorithmic improvements
We present a review of recent works on the mathematical analysis of
algorithms which have been proposed by A.F. Voter and co-workers in the late
nineties in order to efficiently generate long trajectories of metastable
processes. These techniques have been successfully applied in many contexts, in
particular in the field of materials science. The mathematical analysis we
propose relies on the notion of quasi stationary distribution
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