Download or read book Analytical Approximations to Scattering Amplitudes in the N D Method written by Edward B. Manoukian and published by . This book was released on 1968 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Analytical and Computational Methods in Scattering and Applied Mathematics written by Fadil Santosa and published by CRC Press. This book was released on 2019-05-07 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Professor Ralph Kleinman was director of the Center for the Mathematics of Waves and held the UNIDEL Professorship of the University of Delaware. Before his death in 1998, he made major scientific contributions in the areas of electromagnetic scattering, wave propagation, and inverse problems. He was instrumental in bringing together the mathematic
Download or read book Modern Analytic Methods for Computing Scattering Amplitudes written by Simone Zoia and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work presents some essential techniques that constitute the modern strategy for computing scattering amplitudes. It begins with an introductory chapter to fill the gap between a standard QFT course and the latest developments in the field. The author then tackles the main bottleneck: the computation of the loop Feynman integrals. The most efficient technique for their computation is the method of the differential equations. This is discussed in detail, with a particular focus on the mathematical aspects involved in the derivation of the differential equations and their solution. Ample space is devoted to the special functions arising from the differential equations, to their analytic properties, and to the mathematical techniques which allow us to handle them systematically. The thesis also addresses the application of these techniques to a cutting-edge problem of importance for the physics programme of the Large Hadron Collider: five-particle amplitudes at two-loop order. It presents the first analytic results for complete two-loop five-particle amplitudes, in supersymmetric theories and QCD. The techniques discussed here open the door to precision phenomenology for processes of phenomenological interest, such as three-photon, three-jet, and di-photon + jet production.sses of phenomenological interest, such as three-photon, three-jet, and di-photon + jet production.
Download or read book Analyticity Properties and Bounds of the Scattering Amplitudes written by André Martin (Professeur.) and published by M.E. Sharpe. This book was released on 1970 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Application of N D Method to Yukawa Potential Scattering and Analysis of Regge Trajectories with Spin Effects written by Max Luming and published by . This book was released on 1964 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1976 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Numerical Techniques for Analytical High multiplicity Scattering Amplitudes written by Giuseppe De-Laurentis and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book U S Government Research Development Reports written by and published by . This book was released on 1966-11 with total page 1014 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1992 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book 2nd Colloquium on Advanced Computing Methods in Theoretical Physics June 21st June 25th 1971 written by and published by . This book was released on 1973 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scattering Amplitudes with the Multi loop Numerical Unitarity Method written by Vasily Sotnikov and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: In this thesis, we develop and apply the D-dimensional numerical unitarity method for the computation of multi-loop scattering amplitudes, which are the key building blocks for precise theoretical predictions for the ongoing physics program of the Large Hadron Collider experiment at CERN. We formulate a framework for consistently implementing dimensional regularization in numerical approaches, which in particular can be applied for efficient numerical evaluations of dimensionally-regularized helicity amplitudes with external fermions. We present the next-to-leading order QCD predictions for the production of W boson in association with a pair of bottom quarks and light jets at the Large Hadron Collider, which is an irreducible background to the the studies of decays of the Higgs boson to a pair of bottom quarks. We include all the effects of the non-vanishing bottom-quark mass. To obtain the one-loop matrix elements required for the process, we implement an extension of the numerical unitarity method to massive particles in the loop. We present the first benchmark values and analytic form of all two-loop five-parton helicity amplitudes in QCD in the leading-color approximation. The analytic expressions are reconstructed from exact numerical evaluations with the numerical unitarity method. Our results provide all two-loop amplitudes required for the calculation of next-to-next-to-leading order QCD corrections to the production of three jets at hadron colliders in the leading-color approximation.
Download or read book Progress of Theoretical Physics written by and published by . This book was released on 1966 with total page 1268 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Energy Research Abstracts written by and published by . This book was released on 1992-04 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Computational Acoustics written by Ding Lee and published by North Holland. This book was released on 1990 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: This 3-volume set contains contributions from different areas of Computational Acoustics. Covered are: - computational methods to solve acoustics problems (including aero-acoustics, seismo-acoustics, and ocean-acoustics) and, in general, wave propagation problems - computational aspects of the interface between aero-, seismo- and ocean-acoustics - new solution techniques that have been made possible with the advent of new computer architectures such as parallel computers, super (pipeline) computers, hypercubes, etc.
Download or read book Analysis of Nucleon nucleus Scattering with the WKB Method written by Hyang Key Lee and published by . This book was released on 1966 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal of Research of the National Bureau of Standards written by and published by . This book was released on 1972 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scattering Amplitude Approximations and Multi sheet Conformal Mapping Techniques written by Abdur Rahim Choudhary and published by . This book was released on 1971 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
