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Search For Supersymmetry With A Dominant R Parity Violating Lqd Coupling In E Exp Plus E Exp Minus Collisions At Centre Of Mass Energies Of 130 Gev To 172 Gev Extras
Download Search For Supersymmetry With A Dominant R Parity Violating Lqd Coupling In E Exp Plus E Exp Minus Collisions At Centre Of Mass Energies Of 130 Gev To 172 Gev Extras full books in PDF, epub, and Kindle. Read online Search For Supersymmetry With A Dominant R Parity Violating Lqd Coupling In E Exp Plus E Exp Minus Collisions At Centre Of Mass Energies Of 130 Gev To 172 Gev Extras ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis SEARCH for Supersymmetry with a dominant R-Parity violating LQD Coupling in e exp plus e exp minus Collisions at centre-of-mass energies of 130 GeV to 172 GeV [Extras] by : D. DECAMP
Download or read book SEARCH for Supersymmetry with a dominant R-Parity violating LQD Coupling in e exp plus e exp minus Collisions at centre-of-mass energies of 130 GeV to 172 GeV [Extras] written by D. DECAMP and published by . This book was released on 1998 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Search for Supersymmetric Particles with Dominant R-parity Violating LLĒ Couplings in Electron-positron Collisions at 189-206 GeV by : Michelle Harin-Dirac
Download or read book Search for Supersymmetric Particles with Dominant R-parity Violating LLĒ Couplings in Electron-positron Collisions at 189-206 GeV written by Michelle Harin-Dirac and published by . This book was released on 2001 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Searches for R-parity-violating Supersymmetry in Pp Collisions at Sqrt(s) by :
Download or read book Searches for R-parity-violating Supersymmetry in Pp Collisions at Sqrt(s) written by and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Results are presented from searches for R-parity-violating supersymmetry in events produced in pp collisions at sqrt(s)=8 TeV at the LHC. Final states with 0, 1, 2, or multiple leptons are considered independently. The analysis is performed on data collected by the CMS experiment corresponding to an integrated luminosity of 19.5 inverse femtobarns. No excesses of events above the standard model expectations are observed, and 95% confidence level limits are set on supersymmetric particle masses and production cross sections. The results are interpreted in models featuring R-parity-violating decays of the lightest supersymmetric particle, which in the studied scenarios can be either the gluino, a bottom squark, or a neutralino. In a gluino pair production model with baryon number violation, gluinos with a mass less than 0.98 and 1.03 TeV are excluded, by analyses in a fully hadronic and one-lepton final state, respectively. An analysis in a dilepton final state is used to exclude bottom squarks with masses less than 307 GeV in a model considering bottom squark pair production. Multilepton final states are considered in the context of either strong or electroweak production of superpartners, and are used to set limits on the masses of the lightest supersymmetric particles. These limits range from 300 to 900 GeV in models with leptonic and up to approximately 700 GeV in models with semileptonic R-parity-violating couplings.
Book Synopsis Search for R-parity Violating Supersymmetry Via the LL Anti-E Couplings Lambda(121), Lambda(122) Or Lambda(133) in P Anti-p Collisions at S**ư by :
Download or read book Search for R-parity Violating Supersymmetry Via the LL Anti-E Couplings Lambda(121), Lambda(122) Or Lambda(133) in P Anti-p Collisions at S**ư written by and published by . This book was released on 2006 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: A search for gaugino pair production with a trilepton signature in the framework of R-parity violating supersymmetry via the couplings ?121, ?122, or ?133 is presented. The data, corresponding to an integrated luminosity of L ≈ 360 pb−1, were collected from April 2002 to August 2004 with the D0 detector at the Fermilab Tevatron Collider, at a center-of-mass energy of √s = 1.96 TeV. This analysis considers final states with three charged leptons with the flavor combinations eel, ??l, and ee? (l = e or ?). No evidence for supersymmetry is found and limits at the 95% confidence level are set on the gaugino pair production cross section and lower bounds on the masses of the lightest neutralino and chargino are derived in two supersymmetric models.
Book Synopsis Search for R-parity Violating Supersymmetry in Multilepton Final States with the D0 Detector by : Daniela Käfer
Download or read book Search for R-parity Violating Supersymmetry in Multilepton Final States with the D0 Detector written by Daniela Käfer and published by . This book was released on 2006 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Search for R-parity Violating Supersymmetry with Displaced Vertices in Proton-proton Collisions at Sqrt(s) by :
Download or read book Search for R-parity Violating Supersymmetry with Displaced Vertices in Proton-proton Collisions at Sqrt(s) written by and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Results are reported from a search for R-parity violating supersymmetry in proton-proton collision events collected by the CMS experiment at a center-of-mass energy of sqrt(s)=8 TeV. The data sample corresponds to an integrated luminosity of 17.6 inverse femtobarns. This search assumes a minimal flavor violating model in which the lightest supersymmetric particle is a long-lived neutralino or gluino, leading to a signal with jets emanating from displaced vertices. In a sample of events with two displaced vertices, no excess yield above the expectation from standard model processes is observed, and limits are placed on the pair production cross section as a function of mass and lifetime of the neutralino or gluino. At 95% confidence level, the analysis excludes cross sections above approximately 1 fb for neutralinos or gluinos with mass between 400 and 1500 GeV and mean proper decay length between 1 and 30 mm. Assuming gluino pair production cross sections, gluino masses are excluded below 1 and 1.3 TeV for mean proper decay lengths of 300 micrometers and 1 mm, respectively, and below 1.4 TeV for the range 2-30 mm. The results are also applicable to other models in which long-lived particles decay into multijet final states.
Book Synopsis SEARCH for sleptons in e exp plus e exp minus collisions at centre-of-mass energies up to 184 GeV [Extras] by : R. BARATE
Download or read book SEARCH for sleptons in e exp plus e exp minus collisions at centre-of-mass energies up to 184 GeV [Extras] written by R. BARATE and published by . This book was released on 1998 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Search for an Unexpected Asymmetry in the Production of E[plus][my][minus] and E[minus][my][plus] Pairs in Proton-proton Collisions Recorded by the ATLAS Detector at [square Root]s by : [Study Group] ATLAS Collaboration CERN
Download or read book A Search for an Unexpected Asymmetry in the Production of E[plus][my][minus] and E[minus][my][plus] Pairs in Proton-proton Collisions Recorded by the ATLAS Detector at [square Root]s written by [Study Group] ATLAS Collaboration CERN and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: This search, a type not previously performed at ATLAS, uses a comparison of the production cross sections for and pairs to constrain physics processes beyond the Standard Model. It uses of proton-proton collision data recorded at TeV at the LHC. Targeting sources of new physics which prefer final states containing to , the search contains two broad signal regions which are used to provide model-independent constraints on the ratio of cross sections at the 2% level. The search also has two special selections targeting supersymmetric models and leptoquark signatures. Observations using one of these selections are able to exclude, at 95% confidence level, singly produced smuons with masses up to 640 GeV in a model in which the only other light sparticle is a neutralino when the R-parity-violating coupling is close to unity. Observations using the other selection exclude scalar leptoquarks with masses below 1880 GeV when , at 95% confidence level. The limit on the coupling reduces to for a mass of 1420 GeV
Book Synopsis A SEARCH for Heavy Stable and Long-Lived Squarks and Sleptons in e exp plus e exp minus Collisions at Energies from 130 to 183 GeV [Extras] by : W. ADAM
Download or read book A SEARCH for Heavy Stable and Long-Lived Squarks and Sleptons in e exp plus e exp minus Collisions at Energies from 130 to 183 GeV [Extras] written by W. ADAM and published by . This book was released on 1998 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Search for Squarks in R-parity Violating Supersymmetry in Ep Collisions at HERA by :
Download or read book Search for Squarks in R-parity Violating Supersymmetry in Ep Collisions at HERA written by and published by . This book was released on 2010 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Lower Limits on R Parity Violating Couplings in Supersymmetry by :
Download or read book Lower Limits on R Parity Violating Couplings in Supersymmetry written by and published by . This book was released on 2003 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis SEARCH for scalar leptons in e exp + e exp - collisions at centre-of-mass energies up to 209 GeV [Extras] by : S. SCHAEL
Download or read book SEARCH for scalar leptons in e exp + e exp - collisions at centre-of-mass energies up to 209 GeV [Extras] written by S. SCHAEL and published by . This book was released on 2001 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Search for Stop Production in R-parity Violation Supersymmetry in Ep Collisions at HERA by : Alessandro Montanari
Download or read book Search for Stop Production in R-parity Violation Supersymmetry in Ep Collisions at HERA written by Alessandro Montanari and published by . This book was released on 2005 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Search for Squark Production in R-Parity Violating Supersymmetry at HERA. by :
Download or read book Search for Squark Production in R-Parity Violating Supersymmetry at HERA. written by and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis describes a search for squarks in supersymmetric models which allow R-parity violation. Electron-proton and positron-proton collisions taken at a centre of mass energy of 320 GeV have been investigated using the H1 detector at HERA. No deviation from the Standard Model has been found and exclusion limits in various supersymmetric models have been derived.
Book Synopsis Search for Bosonic Stop Decays in R-parity Violating Supersymmetry in E + P Collisions at HERA by : Anja Vest
Download or read book Search for Bosonic Stop Decays in R-parity Violating Supersymmetry in E + P Collisions at HERA written by Anja Vest and published by . This book was released on 2004 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Search for R-parity Violating Supersymmetry in the Multilepton Final State by : Alon Jacques Attal
Download or read book Search for R-parity Violating Supersymmetry in the Multilepton Final State written by Alon Jacques Attal and published by . This book was released on 2006 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis presents a search for physics beyond the standard model of elementary particles in events containing three or more charged leptons in the final state. The search is based on an R-parity violating supersymmetric model that assumes supersymmetric particles are pair produced at hadron colliders and the R-parity violating coupling is small enough so that these particles "cascade" decay into the lightest supersymmetric particle. The lightest supersymmetric particle may only decay into two charged leptons (electrons or muons) plus a neutrino through a lepton number violating interaction. Proton-antiproton collision events produced with s = 1.96 TeV are collected between March 2002 and August 2004 with an integrated luminosity of 346 pb-1. R-parity violating supersymmetry is sought for in two data samples, one with exactly three leptons and one with four or more leptons. The trilepton sample has a modest background primarily from Drell-Yan events where an additional lepton is a result of photon conversions or jet misidentification while the four or more lepton sample has an extremely low background. In the three lepton samples 6 events are observed while in the four or more lepton sample zero events are observed. These results are consistent with the standard model expectation and are interpreted as mass limits on the lightest neutralino ( c&d5;01 ) and lightest chargino ( c&d5;+/- 1 ) particles. The c&d5;01 mass is constrained to be heavier than 97.7 to 110.4 GeV/ c2, while the c&d5;+/- 1 mass is constrained to be heavier than 185.3 to 202.7 GeV/ c2, depending on the supersymmetry scenario.
Book Synopsis Search for Bosonic Stop Decays in R-parity Violating Supersymmetry in E+p Collisions at HERA by :
Download or read book Search for Bosonic Stop Decays in R-parity Violating Supersymmetry in E+p Collisions at HERA written by and published by . This book was released on 2004 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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