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
This book introduces the reader to the field of jet substructure, starting from the basic considerations for capturing decays of boosted particles in individual jets, to explaining state-of-the-art techniques. Jet substructure methods have become ubiquitous in data analyses at the LHC, with diverse applications stemming from the abundance of jets in proton-proton collisions, the presence of pileup and multiple interactions, and the need to reconstruct and identify decays of highly-Lorentz boosted particles. The last decade has seen a vast increase in our knowledge of all aspects of the field, with a proliferation of new jet substructure algorithms, calculations and measurements which are presented in this book. Recent developments and algorithms are described and put into the larger experimental context. Their usefulness and application are shown in many demonstrative examples and the phenomenological and experimental effects influencing their performance are discussed. A comprehensive overview is given of measurements and searches for new phenomena performed by the ATLAS and CMS Collaborations. This book shows the impressive versatility of jet substructure methods at the LHC.
This book addresses one of the most intriguing mysteries of our universe: the nature of dark matter. The results presented here mark a significant and substantial contribution to the search for new physics, in particular for new particles that couple to dark matter. The first analysis presented is a search for heavy new particles that decay into pairs of hadronic jets (dijets). This pioneering analysis explores unprecedented dijet invariant masses, reaching nearly 7 TeV, and sets constraints on several important new physics models. The two subsequent analyses focus on the difficult low dijet mass region, down to 200 GeV, and employ a novel technique to efficiently gather low-mass dijet events. The results of these analyses transcend the long-standing constraints on dark matter mediator particles set by several existing experiments.
"Recent advancements in generation of intense X-ray laser ultrashort pulses open opportunities for particle acceleration in solid-state plasmas. Wakefield acceleration in crystals or carbon nanotubes shows promise of unmatched ultra-high accelerating gradients and possibility to shape the future of high energy physics colliders. This book summarizes the discussions of the "Workshop on Beam Acceleration in Crystals and Nanostructures" (Fermilab, June 24-25, 2019), presents next steps in theory and modeling and outlines major physics and technology challenges toward proof-of-principle demonstration experiments"--Publisher's website.
FNA presents for the first time, in one published reference source, information on the names, taxonomic relationships, continent-wide distributions, and morphological characteristics of all plants native and naturalized found in North America north of Mexico.
After a historical consideration of the types and evolution of accelerators the physics of particle beams is provided in detail. Topics dealt with comprise linear and nonlinear beam dynamics, collective phenomena in beams, and interactions of beams with the surroundings. The design and principles of synchrotrons, circular and linear colliders, and of linear accelerators are discussed next. Also technological aspects of accelerators (magnets, RF cavities, cryogenics, power supply, vacuum, beam instrumentation, injection and extraction) are reviewed, as well as accelerator operation (parameter control, beam feedback system, orbit correction, luminosity optimization). After introducing the largest accelerators and colliders of their times the application of accelerators and storage rings in industry, medicine, basic science, and energy research is discussed, including also synchrotron radiation sources and spallation sources. Finally, cosmic accelerators and an outlook for the future are given.
The pioneering work of Edwin T. Jaynes in the field of statistical physics, quantum optics, and probability theory has had a significant and lasting effect on the study of many physical problems, ranging from fundamental theoretical questions through to practical applications such as optical image restoration. Physics and Probability is a collection of papers in these areas by some of his many colleagues and former students, based largely on lectures given at a symposium celebrating Jaynes' contributions, on the occasion of his seventieth birthday and retirement as Wayman Crow Professor of Physics at Washington University. The collection contains several authoritative overviews of current research on maximum entropy and quantum optics, where Jaynes' work has been particularly influential, as well as reports on a number of related topics. In the concluding paper, Jaynes looks back over his career, and gives encouragement and sound advice to young scientists. All those engaged in research on any of the topics discussed in these papers will find this a useful and fascinating collection, and a fitting tribute to an outstanding and innovative scientist.
"An excellent compilation of new methods and theories in Caribbean archaeology. . . . Not only materialize[s] the methodological advance in Caribbean archaeology, but also signif[ies] the strong theoretical progression that this discipline is experiencing."--Journal of Caribbean Archaeology "Look[s] beyond the field of archaeology to include new techniques from genetics, computer simulation, and physical anthropology. . . . Unquestionably moves our understanding of the settling of the Caribbean forward and provides several new provocative avenues for further exploration."--New West Indian Guide "Demonstrate[s] various methods that introduce new insights into the investigation of Caribbean prehistory, revealing the complexity of pre-Columbian cultures, peoples, and their movements. . . . [and] contributes to a totalizing view of the colonization process in the Caribbean."--Caribbean Quarterly "Can be considered as a real starting point for a biological approach of the pre-Columbian settlement of the Caribbean."-- Benoit Berard, Universite des Antilles For more than a century, archaeologists and anthropologists have searched for evidence of when and how peoples first settled the Caribbean islands. Research on this area is pivotal for understanding the migration of peoples in the New World and how small and large populations develop biologically and culturally through time. This unique collection synthesizes our archaeological and biological knowledge about the pre-Columbian settlement of the Caribbean and highlights the various techniques we can use to analyze human migration and settlement patterns throughout history. Newer and well-established techniques, like computer simulations of seafaring, radiocarbon dating, three-dimensional and traditional craniometrics, stable isotopes, and ancient and modern DNA analysis, show great promise for helping us better understand pre-Columbian Caribbean population expansions, while demonstrating the utility of integrating and comparing biological markers with the archaeological record. Surprisingly little attention has been paid to migrations, population movements, and island colonization in the Caribbean islands. This volume fills that void. Scott M. Fitzpatrick is professor of archaeology at the University of Oregon and founding coeditor of the Journal of Island and Coastal Archaeology. Ann H. Ross is professor of biological sciences at North Carolina State University. She is a contributor to Digging Deeper: Current Trends and Future Directions in Forensic Anthropology and Archaeology. A volume in the series Bioarchaeological Interpretations of the Human Past, edited by Clark Spencer Larsen
