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Cdf Run Ii Status And Prospects
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Book Synopsis CDF Run II Status and Prospects by :
Download or read book CDF Run II Status and Prospects written by and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Run II at the Tevatron Collider started at the beginning of March 2001. With extensive upgrades on both detectors and electronics the CDF II began to collect data. This paper reviews early Run II physics results obtained by analyzing data collected before the middle of June 2002. At the present the understanding of the detector performances is rather high so many analysis are already underway.
Book Synopsis CDF Status and B Physics Prospects by :
Download or read book CDF Status and B Physics Prospects written by and published by . This book was released on 2002 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt: With extensive upgrades to the detector and electronics, CDF has started collecting data with Run II of the Tevatron. The enhanced silicon coverage and the use of silicon based tracks in the trigger, make CDF well suited for a broad program of B hadron measurements. We present the current status of the experiment and prospects for measurements in Run II.
Download or read book Status of CDF Run II Upgrade written by and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: For the past several years, the CDF collaboration has been upgrading its detector to accommodate the higher luminosity and beam energy expected during Run II (2001-2006) at the Tevatron p{bar p} collider. Accelerator improvements include increasing the instantaneous luminosity by an order of magnitude with respect to Run I to 2 x 1032 cm−2 s−1 and increasing the center of mass energy from 1.8 TeV to 2.0 TeV. The detector upgrades include replacing the entire tracking volume, extending the muon coverage, adding a time of flight system, and improving the selection capabilities of the trigger. The partially instrumented detector underwent a commissioning run during September/October 2000 in preparation for starting data taking in Spring 2001 with the full detector. Now that Run II has been extended through 2006, we expect to collect an integrated luminosity of 2 fb−1 during the first two years of running and up to a total of 15 fb−1 by the end of Run II.
Book Synopsis XX International Symposium on Lepton and Photon Interactions at High Energies by : Juliet Lee-Franzini
Download or read book XX International Symposium on Lepton and Photon Interactions at High Energies written by Juliet Lee-Franzini and published by World Scientific. This book was released on 2002 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: This important book covers topics that are of major interest to the high energy physics community, including the most recent results from flavour factories, dark matter and neutrino physics. In addition, it considers future high energy machines.
Download or read book CDF written by and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: In March 2001, the Fermilab Tevatron will start a new physics run of p{bar p} collisions at (square root)s = 2.0 TeV. The CDF experiments will collect a data sample of 2 fb−1 in the first two years. In this paper the authors describe the B physics prospects at CDF during the upcoming run.
Book Synopsis Status of the CDF II Experiment by :
Download or read book Status of the CDF II Experiment written by and published by . This book was released on 2002 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The status of the CDF II experiment is described. Since operations start-up for run II data taking in March 2001, the CDF detector has been commissioned using about 20 pb−1 of data provided by the Tevatron (utilized about 4-8). Most detector components are ready for physics quality data. The goal is to present the first physics results by summer-fall 2002.
Book Synopsis Status of the CDF Run II Silicon Detector by :
Download or read book Status of the CDF Run II Silicon Detector written by and published by . This book was released on 2003 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: A snapshot of the status of the CDF Run II Silicon Detector is presented, with a summary of commissioning issues since the start of Run II, current performance of the detector, and the use of the data in both the trigger and offline reconstruction.
Book Synopsis B Physics at Hadron Machines by : Manfred Paulini
Download or read book B Physics at Hadron Machines written by Manfred Paulini and published by American Institute of Physics. This book was released on 2004-09-28 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: This conference series reviews progress in understanding the physics of the 5th quark (beauty quark or bottom quark) and the properties of particles containing a b-quark. These quarks are produced at particle accelerators such as electron-positron accelerators or hadron colliders with the latter being the focus of the conference. One of the main issues in understanding the physics of the 5th quark is CP violation, a mechanism in particle physics that breaks the symmetry of nature between particles and antiparticles ultimately connected to the particle-antiparticle asymmetry of the universe. Topics include: recent results; CP violation; B production and spectroscopy; detectors, hardware, and computing; Vucb, Vub, and factorization; B lifetimes and mixing; rare decays; B trigger at future experiments; B physics at future hadron machines; the future of flavor.
Book Synopsis Hadron Collider Physics 2002 by : Martin Erdmann
Download or read book Hadron Collider Physics 2002 written by Martin Erdmann and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 533 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hadron colliders probe physics at new energy frontiers and search for new particles and forces. In addition, hadron colliders now provide also an environment for precision physics. The present volume collects the results from recently completed runs at major colliders as well as new ideas about collider physics and techniques. It will serve as the main source of reference in the field for many years to come.
Book Synopsis The 10th International Conference on Supersymmetry and Unification of Fundamental Interactions by : Pran Nath
Download or read book The 10th International Conference on Supersymmetry and Unification of Fundamental Interactions written by Pran Nath and published by . This book was released on 2002 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Electroweak Physics Prospects for CDF in Run II. by :
Download or read book Electroweak Physics Prospects for CDF in Run II. written by and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The CDF collaboration will vigorously pursue a comprehensive program of electroweak physics during Run II at the Tevatron based strongly on the successful Run I program. The Run IIa integrated luminosity goal of 2 fb[sup -1] will lead to a CDF dataset twenty times larger than that collected in Run I. In addition, an increase in the energy of the colliding beams from[radical]s= 1.80 TeV to[radical]s= 1.96 TeV for Run II provides a 10% increase in the W and Z boson production cross sections and a corresponding enlargement of the electroweak event samples. In the near term, CDF expects to collect a dataset with 2-3 times the integrated luminosity of Run I by September of 2003. Utilizing these new datasets CDF will be able to make improved, precision measurements of Standard Model electroweak parameters including M[sub W], M[sub top], [Lambda][sub W], and sin[sup 2][theta][sub W][sup eff]. The goal of these measurements will be to improve our understanding of the self-consistency of the Standard Model and knowledge of the Higgs boson mass within the model. The top plot in Fig. 1 illustrates our current knowledge of the Standard Model Higgs mass based on measurements of M[sub W] and M[sub top]. The constraints imposed by combined CDF and D0 Run I measurements of M[sub W] (80.456[+-] 0.059GeV/c[sup 2]) and M[sub top] (174.3[+-] 5.1GeV/c[sup 2]) are illustrated by the shaded oval region on the plot. The hatched rectangle shows the additional constraint imposed by the recent LEP2 measurement of M[sub W]. The bottom plot in Fig. 1 illustrates the expected improvement in these constraints based on Run II CDF measurements utilizing a 2 fb[sup -1] dataset. The shaded oval region in this plot is based on current estimates of a 40 MeV/c[sup 2] uncertainty for measuring M[sub W] and a 2-3 GeV/c[sup 2] uncertainty for measuring M[sub top].
Book Synopsis Hyperons, Charm, and Beauty Hadrons by : Calvin S. Kalman
Download or read book Hyperons, Charm, and Beauty Hadrons written by Calvin S. Kalman and published by . This book was released on 2003 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Status and Performance of the CDF Run II Silicon Detectors by :
Download or read book Status and Performance of the CDF Run II Silicon Detectors written by and published by . This book was released on 2004 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 2001, an upgraded silicon detector system was installed in the CDF II experiment on the Tevatron at Fermilab. The complete system consists of three silicon microstrip detectors: SVX II with five layers for precision tracking, Layer 00 with one beampipe-mounted layer for vertexing, and two Intermediate Silicon Layers located between SVX II and the main CDF II tracking chamber. Currently all detectors in the system are operating at or near design levels. The performance of the combined silicon system is excellent in the context of CDF tracking algorithms, and the first useful physics results from the innermost Layer 00 detector have been recently documented. Operational and monitoring efforts have also been strengthened to maintain silicon efficiency through the end of Run 2 at the Tevatron.
Book Synopsis Recent Beauty Results from CDF and the Run-II Upgrades by :
Download or read book Recent Beauty Results from CDF and the Run-II Upgrades written by and published by . This book was released on 1996 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper reports on the most recent results from the Collider Detector Facility (CDF) from 110 pb−1 of data taken at the Fermilab Tevatron from 1992 to 1995. Improved measurements of B meson spectroscopy, lifetimes, and searches for new particle states are presented. Evidence for the effectiveness of same side tagging techniques in the context of mixing measurements is shown with applicability for CP violation studies in Run-II explained. The planned upgrades of importance to {ital b} physics for Run-II are briefly detailed with an emphasis on the expected physics reach in Run-II by CDF.
Book Synopsis Status and Performance of the CDF Run II Silicon Detector by : A. Boveia
Download or read book Status and Performance of the CDF Run II Silicon Detector written by A. Boveia and published by . This book was released on 2005 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt: The CDF Run II silicon detector with its 8 layers of double- and single-sided silicon microstrip sensors and a total 722,432 readout channels is one of the largest silicon detector devices currently in use by a HEP experiment. We report our experience commissioning and operating this complex device during the first 4 years of Run II. As the luminosity delivered by the Tevatron increases, we have observed measurable effects of radiation damage in studies of charge collection and noise versus applied bias voltage at many different integrated luminosities. We discuss these studies and their impact on the expected lifetime of the detector.
Book Synopsis B-physics at CDF and Prospects for the Next Run by :
Download or read book B-physics at CDF and Prospects for the Next Run written by and published by . This book was released on 1991 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt: Current CDF b-physics results are presented. The analysis is based on data corresponding to an integrated luminosity of 4.4 pb−1 recorded with the CDF detector in 88--89 at the Fermilab Tevatron p{bar p} collider (√{bar s} = 1.8 TeV). Preliminary results include the differential cross section {sub dPt}/{sup d{sigma}(b)}, some reconstructed exclusive B-decays, a limit for the rare decay B° →??− and a measurement of B{bar B}-mixing parameters. Finally we will discuss the prospects concerning b-physics for the next data run which will start in February 1992. 12 refs., 8 figs.
Book Synopsis Hyperons, Charm and Beauty Hadrons by :
Download or read book Hyperons, Charm and Beauty Hadrons written by and published by . This book was released on 2003 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:
