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Vacuum Instability and Pair Production in an Optical Setting

Author(s): F. Dreisow, S. Longhi, S. Nolte, A. Tünnermann, and A. Szameit In the Dirac-sea picture, the physics of pair production and instability of the quantum electrodynamics vacuum in presence of...

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Self-consistency requirements of the renormalization group for setting the...

Author(s): Stanley J. Brodsky and Xing-Gang Wu In conventional treatments, predictions from fixed-order perturbative QCD calculations cannot be fixed with certainty because of ambiguities in the choice...

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Setting the renormalization scale in QCD: The principle of maximum conformality

Author(s): Stanley J. Brodsky and Leonardo Di Giustino A key problem in making precise perturbative QCD predictions is the uncertainty in determining the renormalization scale μ of the running coupling...

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Erratum: Scale setting using the extended renormalization group and the...

Author(s): Stanley J. Brodsky and Xing-Gang Wu [Phys. Rev. D 86, 079903] Published Mon Oct 22, 2012 Recent Articles in Phys. Rev. D

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Setting Up Your Raspberry Pi For Headless Use With SSH

The Raspberry Pi is – as we’ve seen in several previous articles – an extremely flexible piece of hardware. Once you’ve installed an operating system, got to grips with the small dimensions, and found...

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