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Author : Lodovico Antonio Muratori
Publisher :
ISBN 13 :
Total Pages : 14 pages
Book Rating : 4.:/5 (162 download)
Download or read book Epistolario written by Lodovico Antonio Muratori and published by . This book was released on 1902 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Gordon Donald
Publisher :
ISBN 13 :
Total Pages : 135 pages
Book Rating : 4.:/5 (851 download)
Download or read book Semileptonic and Radiative Meson Decays from Lattice QCD with Improved Staggered Fermions written by Gordon Donald and published by . This book was released on 2013 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Lattice QCD Calculations of Leptonic and Semileptonic Decays written by and published by . This book was released on 1998 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: In lattice QCD, obtaining properties of heavy-light mesons has been easier said than done. Focusing on the B meson's decay constant, it is argued that towards the end of 1997 the last obstacles were removed, at least in the quenched approximation. These developments, which resulted from a fuller understanding and implementation of ideas in effective field theory, bode well for current studies of neutral meson mixing and of semileptonic decays.
Author : Giuseppe Nicola Lacagnina
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (545 download)
Download or read book Leptonic and Semi-leptonic Decays of Heavy Mesons in Quenched Lattice QCD written by Giuseppe Nicola Lacagnina and published by . This book was released on 2000 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Giuseppe Nicola Lacagnina
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (545 download)
Download or read book Leptonic and Semi-leptonic Decays of Heavy Mesons in Quenched Lattice QCD written by Giuseppe Nicola Lacagnina and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 58 pages
Book Rating : 4.:/5 (94 download)
Download or read book Phenomenology of Semileptonic B-Meson Decays with Form Factors from Lattice QCD. written by and published by . This book was released on 2015 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Antonino Zichichi
Publisher : World Scientific
ISBN 13 : 981448007X
Total Pages : 601 pages
Book Rating : 4.8/5 (144 download)
Download or read book From Quarks To Black Holes: Progress In Understanding The Logic Of Nature - Proceedings Of The International School Of Subnuclear Physics written by Antonino Zichichi and published by World Scientific. This book was released on 2005-06-16 with total page 601 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is a unique report on the frontiers of subnuclear physics presented by global specialists in a clear and rigorous style.The question of Lattice QCD is presented by R D Kenway, and that of Quark-Gluon Plasma Physics by F Karsch. Quantum Field theory is discussed by R G Dijkgraff, and the status of Local Supersymmetry by M J Duff. Detailed analysis of Supersymmetry in Nuclei is made by F Iachello, and that of Inflation, Dark Matter and Dark Energy by E W Kolb. Compactified dimensions are outlined by I Antoniadis, Horizons in the quantization of the gravitational force by Nobel Laureate G 't Hooft, as also are Neutrino Oscillations by G Fogli and Fundamental Constants by H Fritzsch. The experimental data from BNL and Babar are presented by T W Ludlum and M A Giorgi, those from Fermilab and Hera by Parke and G Wolf. The status at CERN is given by L Maiani for the LHC and by W-D Schlatter for the non-LHC experiments. Highlights from Gran Sasso are presented by A Bettini. This volume also contains reports by a selected group of “new talents” on various topics in the field of subnuclear physics.The proceedings have been selected for coverage in:• Index to Scientific & Technical Proceedings® (ISTP® / ISI Proceedings)• Index to Scientific & Technical Proceedings (ISTP CDROM version / ISI Proceedings)• CC Proceedings — Engineering & Physical Sciences
Author :
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ISBN 13 :
Total Pages : 984 pages
Book Rating : 4.3/5 (91 download)
Download or read book Lattice written by and published by . This book was released on 2004 with total page 984 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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ISBN 13 :
Total Pages : 9 pages
Book Rating : 4.:/5 (873 download)
Download or read book Non-Standard Physics in Leptonic and Semileptonic Decays of Charmed Mesons written by and published by . This book was released on 2008 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent measurements of the branching fraction for D{sub s} → lv disagree with the Standard Model expectation, which relies on calculations of f{sub D{sub s}} from lattice QCD. This paper uses recent preliminary measurements from CLEO and a new preliminary lattice-QCD result from this conference to update the significance of the discrepancy. The 'f{sub D{sub s}} puzzle' stands now at 3.5[sigma], with [sigma] predominantly from the statistical uncertainty of the experiments. New physics scenarios that could solve the puzzle would also lead to non-Standard amplitudes mediating the semileptonic decays D → Klv. This paper shows where the new amplitudes enter the differential rate and outlines where lattice QCD calculations are needed to confront recent and forthcoming measurements.
Author : Krishna Kingkar Pathak
Publisher : LAP Lambert Academic Publishing
ISBN 13 : 9783659622885
Total Pages : 120 pages
Book Rating : 4.6/5 (228 download)
Download or read book Leptonic and Semileptonic Decay of B and D Mesons written by Krishna Kingkar Pathak and published by LAP Lambert Academic Publishing. This book was released on 2014-11-18 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book deals with an introductory idea of Leptonic and semileptonic decay of Heavy-Light mesons. It also highlight the application of a specific QCD potential model in this area of physics. Specifically, it also addresses the application of quantum mechanical perturbation method and explicitly the Dalagarno method of perturbation in this context. The necessity of modification of the model within the constraints of QCD and the model itself is explained and also improved accordingly. Out of the five chapters, the second and third chapters address the leptonic decay of B and D mesons whereas in the last two chapters, the study of semileptonic decay in terms of the universal form factor, Isgur-Wise function is well explained.
Download or read book Semileptonic Decays of K and D Mesons in 2+1 Flavor QCD. written by and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The experimentally measured rates of the semileptonic decays K → [pi]/[nu] and D → K([pi])/[nu] can be combined with lattice calculations of the associated form factors to precisely extract the CKM matrix elements.
Author :
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ISBN 13 :
Total Pages : 994 pages
Book Rating : 4.F/5 ( download)
Download or read book Lattice 2003 written by and published by . This book was released on 2004 with total page 994 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Estimated Errors in [verticalVcd[vertical/[verticalVcs[vertical from Semileptonic D Decays written by and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: We estimate statistical and systematic errors in the extraction of the CKM ratio [vert-bar]V[sub cd][vert-bar]/[vert-bar]v[sub cs][vert-bar] from exclusive D-meson semileptonic decays using lattice QCD and anticipated new experimental results.
Author : Wang Wei
Publisher : World Scientific
ISBN 13 : 9811207410
Total Pages : 576 pages
Book Rating : 4.8/5 (112 download)
Download or read book Lepton Photon Interactions At High Energies (Lepton Photon 2017) - Proceedings Of The 28th International Symposium written by Wang Wei and published by World Scientific. This book was released on 2020-02-27 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: The latest of the 'Lepton Photon' symposium, one of the well-established series of meetings in the high-energy physics community, was successfully organized at the South Campus of Sun Yat-sen University, Guangzhou, China, from August 7-12, 2017, where physicists around the world gathered to discuss the latest advancements in the research field.This proceedings volume of the Lepton Photon 2017 collects contributions by the plenary session speakers and the posters' presenters, which cover the latest results in particle physics, nuclear physics, astrophysics, cosmology, and plans for future facilities.
Author :
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ISBN 13 :
Total Pages : 63 pages
Book Rating : 4.:/5 (16 download)
Download or read book B- and D-meson Decay Constants from Three-flavor Lattice QCD. written by and published by . This book was released on 2012 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt: We calculate the leptonic decay constants of B_{(s)} and D_{(s)} mesons in lattice QCD using staggered light quarks and Fermilab bottom and charm quarks. We compute the heavy-light meson correlation functions on the MILC asqtad-improved staggered gauge configurations which include the effects of three light dynamical sea quarks. We simulate with several values of the light valence- and sea-quark masses (down to m̃_s/10) and at three lattice spacings (a ̃0.15, 0.12, and 0.09 fm) and extrapolate to the physical up and down quark masses and the continuum using expressions derived in heavy-light meson staggered chiral perturbation theory. We renormalize the heavy-light axial current using a mostly nonperturbative method such that only a small correction to unity must be computed in lattice perturbation theory and higher-order terms are expected to be small. We obtain f_{B+̂} = 196.9(8.9) MeV, f_{B_s} = 242.0(9.5) MeV, f_{D+̂} = 218.9(11.3) MeV, f_{D_s} = 260.1(10.8) MeV, and the SU(3) flavor-breaking ratios f_{B_s}/f_{B} = 1.229(26) and f_{D_s}/f_{D} = 1.188(25), where the numbers in parentheses are the total statistical and systematic uncertainties added in quadrature.
Author : Antonino Zichichi
Publisher : World Scientific
ISBN 13 : 9814543128
Total Pages : 710 pages
Book Rating : 4.8/5 (145 download)
Download or read book From The Planck Length To The Hubble Radius, Sep 98, Italy written by Antonino Zichichi and published by World Scientific. This book was released on 2000-05-24 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt: From August to September 1998, a group of 75 physicists from 52 laboratories in 15 countries met in Erice, Italy, for the 36th Course of the International School of Subnuclear Physics. This book constitutes the proceedings of that meeting. It reviews the present status of subnuclear physics and its connections with the fundamental problems of physics, such as the unification of all gauge forces.
Author :
Publisher :
ISBN 13 :
Total Pages : 36 pages
Book Rating : 4.:/5 (436 download)
Download or read book Meson Masses and Decay Constants from Unquenched Lattice QCD written by and published by . This book was released on 2009 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
