10,039 research outputs found
Measurement of the CKM angle alpha with the B-factories
B-meson decays involving b->u transitions are sensitive to the Unitarity
Triangle angle alpha (or phi_2). The B-factories at SLAC and KEK have made
significant progress toward the measurement of alpha in recent years. This
paper summarizes the results of the B-factories' constraints on alpha.Comment: Submitted to Modern Physics Letters
The rural landscape of neopalatial Kythera: A GIS perspective
Intensive archaeological survey on the island of Kythera (Greece) has revealed, in unprecedented detail, a landscape of dispersed rural settlements dating to the mid-2nd millennium BC. This paper deploys a series of GIS and spatial analysis techniques to illuminate the way this landscape was structured, in terms of social organization, agriculture and island demography. Discussion begins by quantifying site numbers, size and hierarchy. It then examines patterns of settlement dispersal, highlighting the subsistence strategies probably underpinning such a landscape. Emphasis is placed on reconstructing where possible the dynamics of colonization and the motivations behind site location. A final section proposes population figures for the island and considers a range of site-level interactions
Rare hadronic B decays
Rare hadronic B-meson decays allow us to study CP violation. The class of B
decays final states containing two vector mesons provides a rich set of angular
correlation observables to study. This article reviews some of the recent
experimental results from the BaBar and Belle collaborations.Comment: International Conference on Flavor Physics, Chung-Li, Taiwan, 3rd-8th
October 200
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