Precision calculation of threshold π−d scattering, πN scattering lengths, and the GMO sum rule
Vadim Baru,Vadim Baru,Christoph Hanhart,M. Hoferichter,M. Hoferichter,Bastian Kubis,Andreas Nogga,Daniel R. Phillips,Daniel R. Phillips +8 more
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TLDR
Baru et al. as mentioned in this paper used chiral perturbation theory (ChPT) to calculate the π − d scattering length with an accuracy of a few percent, including isospin-violating corrections in both the two and three-body sectors.About:
This article is published in Nuclear Physics.The article was published on 2011-12-01 and is currently open access. It has received 146 citations till now. The article focuses on the topics: Isoscalar & Isovector.read more
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QCD and strongly coupled gauge theories: challenges and perspectives
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Electric Dipole Moments of Nucleons, Nuclei, and Atoms: The Standard Model and Beyond
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Three-pion contribution to hadronic vacuum polarization
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Two-pion contribution to hadronic vacuum polarization
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Phd by thesis
TL;DR: In this paper, a sedimentological core and petrographic characterisation of samples from eleven boreholes from the Lower Carboniferous of Bowland Basin (Northwest England) is presented.
Journal ArticleDOI
Accurate nucleon-nucleon potential with charge-independence breaking
TL;DR: The authors present a new high-quality nucleon-nucleon potential with explicit charge dependence and charge asymmetry, which they designate Argonne {upsilon}{sub 18}.
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Zur Quantentheorie des Atomkernes
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The High precision, charge dependent Bonn nucleon-nucleon potential (CD-Bonn)
TL;DR: In this paper, the authors presented a charge-dependent one-boson-exchange nucleon-nucleon $(\mathrm{NN})$ potential that fits the world proton-proton data below 350 MeV available in the year 2000 with a ${\ensuremath{\chi^{2}2}$ per datum of 1.01 for 2932 data and the corresponding neutronproton (proton) data with ${ √ 1.02$ for 3058 data.
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Pion scattering lengths
TL;DR: In this article, a simple formula for pion scattering on any particle but a soft pion was given, and then extended to the more difficult case of pion-pion scattering.