Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Short Distance Matrix Elements For D Meson Mixing For 2 1 Lattice Qcd PDF full book. Access full book title Short Distance Matrix Elements For D Meson Mixing For 2 1 Lattice Qcd.
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| Release | : 2015 |
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| Total Pages | : 125 |
| Release | : 2015 |
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We study the short-distance hadronic matrix elements for D-meson mixing with partially quenched Nf = 2+1 lattice QCD. We use a large set of the MIMD Lattice Computation Collaboration's gauge con gurations with a2 tadpole-improved staggered sea quarks and tadpole-improved L uscher-Weisz gluons. We use the a2 tadpole-improved action for valence light quarks and the Sheikoleslami-Wohlert action with the Fermilab interpretation for the valence charm quark. Our calculation covers the complete set of ve operators needed to constrain new physics models for D-meson mixing. We match our matrix elements to the MS-NDR scheme evaluated at 3GeV.
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| Total Pages | : 7 |
| Release | : 2013 |
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| Author | : Herwig Schopper |
| Publisher | : Springer Nature |
| Total Pages | : 632 |
| Release | : 2020 |
| Genre | : Heavy ions |
| ISBN | : 3030382079 |
This first open access volume of the handbook series contains articles on the standard model of particle physics, both from the theoretical and experimental perspective. It also covers related topics, such as heavy-ion physics, neutrino physics and searches for new physics beyond the standard model. A joint CERN-Springer initiative, the "Particle Physics Reference Library" provides revised and updated contributions based on previously published material in the well-known Landolt-Boernstein series on particle physics, accelerators and detectors (volumes 21A, B1,B2,C), which took stock of the field approximately one decade ago. Central to this new initiative is publication under full open access
| Author | : Matthew John Kirk |
| Publisher | : Springer |
| Total Pages | : 225 |
| Release | : 2019-05-17 |
| Genre | : Science |
| ISBN | : 3030191974 |
This PhD thesis is dedicated to a subfield of elementary particle physics called “Flavour Physics”. The Standard Model of Particle Physics (SM) has been confirmed by thousands of experimental measurements with a high precision. But the SM leaves important questions open, like what is the nature of dark matter or what is the origin of the matter-antimatter asymmetry in the Universe. By comparing high precision Standard Model calculations with extremely precise measurements, one can find the first glimpses of the physics beyond the SM – currently we see the first hints of a potential breakdown of the SM in flavour observables. This can then be compared with purely theoretical considerations about new physics models, known as model building. Both precision calculations and model building are extremely specialised fields and this outstanding thesis contributes significantly to both topics within the field of Flavour Physics and sheds new light on the observed anomalies.
| Author | : Lance Dixon |
| Publisher | : World Scientific |
| Total Pages | : 636 |
| Release | : 2015-09-17 |
| Genre | : Science |
| ISBN | : 9814678775 |
This volume is a compilation of the lectures at TASI 2014. The coverage focuses on modern calculational techniques for scattering amplitudes, and on the phenomenology of QCD in hadronic collisions. Introductions to flavor physics, dark matter, and physics beyond the Standard Model are also provided. The lectures are accessible to graduate students at the initial stages of their research careers.
| Author | : Luisa Bonolis |
| Publisher | : Springer Nature |
| Total Pages | : 305 |
| Release | : 2023-04-18 |
| Genre | : Science |
| ISBN | : 3031230426 |
This open access book celebrates the contribution of Bruno Touschek to theoretical physics and particle colliders in Europe. It contains direct testimonials from his former students, collaborators, and eminent scientists, among them, two Nobel Prize winners in Physics, Giorgio Parisi and Carlo Rubbia. It reviews the main developments in theoretical and accelerator physics in the second half of the twentieth century, while at the same time providing an overview of future prospects worldwide. This book is unique in that it will be of interest to historians of physics and also to the younger generation of researchers. Through the contribution of the leading protagonists, the interested scholar will learn about the past, present status, and relevance of both theoretical and experimental accelerator physics. The overview of Bruno Touschek’s life and works across Europe, from pre-war Vienna to Germany, the UK, Italy, and France, adds a human dimension to the scientific narration, while the open access status makes this laudatory book available to anyone with interest.
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| Total Pages | : 976 |
| Release | : 1990 |
| Genre | : Aeronautics |
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Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
| Author | : Andrzej J. Buras |
| Publisher | : Cambridge University Press |
| Total Pages | : 739 |
| Release | : 2020-07-02 |
| Genre | : Science |
| ISBN | : 1107034035 |
"The ultimate question of elementary particle physics is: What is the fundamental Lagrangian of nature surrounding us? The Lagrangian of the SM is very successful in describing nature at the currently available energy range. The discovery of the Higgs boson completed the particle spectrum of the SM and it is another proof of how well the SM works. Nevertheless the SM cannot be the end of the story and it is for sure not the fundamental Lagrangian of nature. The Lagrangian of the SM looses its validity at the latest at the Planck scale where gravitational effects become noticeable.Most physicists think of the SM as an effective theory that has to be replaced by a more fundamental theory above the TeV scale. What the word effective really means will hopefully be clear at later stages of our book. For the time being we will list some problems and open questions of the SM"--
| Author | : Michael Creutz |
| Publisher | : Cambridge University Press |
| Total Pages | : 179 |
| Release | : 2023-01-31 |
| Genre | : Science |
| ISBN | : 100929038X |
This 1983 book, reissued as OA, introduces the lattice approach to QFT for elementary particle and solid state physicists.
