402 research outputs found
Multiscale autocorrelation function: a new approach to anisotropy studies
We present a novel catalog-independent method, based on a scale dependent
approach, to detect anisotropy signatures in the arrival direction distribution
of the ultra highest energy cosmic rays (UHECR). The method provides a good
discrimination power for both large and small data sets, even in presence of
strong contaminating isotropic background. We present some applications to
simulated data sets of events corresponding to plausible scenarios for charged
particles detected by world-wide surface detector-based observatories, in the
last decades.Comment: 18 pages, 9 figure
Geological features of the Spitsbergen region obtained from multispectral SPOT data and field radiometer measurements
SPOT multispectral data and digital terrain model for the analysis of ice-snow fields on arctic glaciers
Lung Biopsy With a Non-intubated VATS Approach in an Obese Population: Indications and Results
Intraoperative near-infrared molecular imaging for diagnostic thoracoscopy in difficult clinical scenario
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