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Showing 1 to 20 of 68 for “"Pair Production"”.

  1. Muon pair production in electron-proton collisions

    Leißner, BorisPublikationsserver der RWTH Aachen University2002

    Events containing pairs of isolated muons at high invariant masses have been detected at HERA with the H1 detector in a data sample corresponding to an integrated luminosity of 70.9 1/pb of electron(positron)-proton scattering at centre of mass energies of 318 GeV. The results are well described by …

    aachen Repository record

  2. Pair production of s-wave pi mesons

    Bincer, Adam MarianMassachusetts Institute of Technology1956

    Thesis (Ph.D.) Massachusetts Institute of Technology. Dept. of Physics, 1956.

    mit Repository record

  3. Pair production of W bosons in electron positron annihilation

    Nahn, Steven C. (Steven Christopher), 1968-Massachusetts Institute of Technology1998

    Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Physics, 1998.

    mit Repository record

  4. W-pair production near threshold in unstable particle effective theory

    Falgari, PietroPublikationsserver der RWTH Aachen University2008

    … we present a dedicated study of the four-fermion production process e- e+ ---> mu- nubar_mu u dbar X near the W-pair production threshold, in view of its importance for a precise determination of the W-boson mass at the ILC. The calculation is performed in the framework of unstable-particle …

    aachen Repository record

  5. Optical nonlinear effects and photon pair production in modulated materials

    Dinparasti Saleh, HatefHeriot-Watt University2017

    … in the vacuum can generate real photon pairs, which pop into existence from the zero-point energy. This surprising effect is known as the dynamical Casimir effect (DCE). In this thesis, we focus our attention on using the DCE as a route to experimentally study the quantum vacuum. …

    heriot-watt Repository record

  6. Third-order QCD corrections to heavy quark pair production near threshold

    Schuller, KurtPublikationsserver der RWTH Aachen University2008

    … The most promising process is the top quark pair production in the threshold region. In this region the top quarks behave non-relativistically and a perturbative treatment using effective field theories is possible. Current second order theoretical predictions in a fixed order approach show …

    aachen Repository record

  7. Electron positron pair production in ultraperipheral Au+Au collisions at RHIC

    Rehbein, MatthewCreighton University2017

    … a measurement of the cross section for coherent production of electron-positron pairs in ultraperipheral collisions of gold ions with a center-of-mass energy of 200 GeV per nucleon. The collisions were observed in runs 10 and 11 at the Relativistic Heavy Ion Collider (RHIC), using the Solenoidal …

    creighton Repository record

  8. Studies of resonant and non-resonant weak boson pair production at LHC

    Zürcher, Dario E.G.ETH Zürich2001

    ethz Repository record

  9. Electron-Pair Production in 158 AGeV/c Pb-Au Collisions from CERES

    Yurevich, SergeyUniversität Heidelberg

    … devoted to the measurement of low-mass electron pairs in proton and ion-induced collisions at the Super Proton Synchrotron accelerator. The main goal of the CERES experiment is to investigate modifications of hadron properties in hot and dense nuclear matter. A significant enhancement of dilepton …

    heid-diss Repository record

  10. Electron-Ion Pair Production and Decay in Two-Step Photoionized Cesium Vapors

    Leslie, Scott GeorgeUniversity of Illinois at Urbana-Champaign2014

    Made available in DSpace on 2014-12-12T20:54:50Z (GMT). No. of bitstreams: 1 7820991.pdf: 1973239 bytes, checksum: 8221f9d29ac1a66279c771d1b3198ab1 (MD5) Previous issue date: 1978

    uiuc Repository record

  11. Search for Charm‐Pair Production Effects in Lepton‐Hadron and Hadron‐Hadron Reactions

    Hioki, Zenro京都大学 (Kyoto University)1980

    kyoto Repository record

  12. Relative Pair Production Cross Sections in the Energy Range 50 to 300 Mev

    Emigh, Charles RobertUniversity of Illinois at Urbana-Champaign2015

    Made available in DSpace on 2015-05-12T17:11:39Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 0003136.PDF: 4804955 bytes, checksum: bd500ab630131c592cfafd1b1c3c4724 (MD5) Previous issue date: 1951

    uiuc Repository record

  13. Scattering of High Energy Positrons and Electrons; Large Angle Pair Production by Bremsstrahlung

    Miller, Richard CarrelUniversity of Illinois at Urbana-Champaign2015

    Made available in DSpace on 2015-05-12T17:12:05Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 0020878.PDF: 8599885 bytes, checksum: fb3323d99f23f186e22cdd360b92e64b (MD5) Previous issue date: 1957

    uiuc Repository record

  14. Higgs pair production in [beta][beta][tau][tau] final states at the HL-LHC

    Lawhorn, Jay MathewMassachusetts Institute of Technology2015

    A measurement of standard model Higgs pair production in [beta][beta][tau][tau] final states at the High Luminosity LHC is investigated. Higgs pair production can be used to measure the Higgs trilinear coupling constant, which uniquely determines the shape of the Higgs potential. The doubly …

    mit Repository record

  15. Searches for Higgs Boson Pair Production in the bbbb Final State with the ATLAS Detector

    Lewis, Charles2025

    This thesis presents searches for Higgs boson pair production in the $b\bar{b}b\bar{b}$ final state using data collected by the ATLAS detector from proton-proton collisions at $\sqrt{s}=13$ TeV during the entirety of LHC Run 2 and at $\sqrt{s}=13.6$ TeV over a portion of Run 3. Three distinct …

    washington Repository record

  16. Fermion mass and spin polarisation effects in top quark pair production and the decay of the Higgs boson

    Kaldamäe, Lauri2017

    tartu

  17. ASSEMBLY AND MODIFICATION OF A HYPERTHERMAL AND LOW ENERGY ION BEAMLINE FOR DETECTING ELECTRON-HOLE PAIR PRODUCTION IN SCHOTTKY DIODES

    Ray, Matthew

    clemson Repository record

  18. High energy pair production of muons in electron-positron annihilation at center of mass energies ranging from 130 to 183Gev

    Smith, Bryan R. (Bryan Richard), 1971-Massachusetts Institute of Technology1998

    Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Physics, 1998.

    mit Repository record

  19. A Search For Wino Pair Production With B − L R-Parity Violating Chargino Decay To A Trilepton Resonance With The Atlas Experiment

    Schaefer, Leigh2019

    … Model particles. Two searches are presented for pair production of scalar top quarks (stops) which subsequently decay to a b-quark and a charged lepton. Limits are set as a function of the stop decay rate to each lepton flavor. The first analysis, performed with 20.3 fb−1 of √s = 8 TeV data, sets …

    penn Repository record

  20. Search for Direct Top Squark Pair Production via the Fully Hadronic Final State from proton-proton Collisions at sqrt(s) = 13 TeV

    Zabel, James RobertRice University2017

    A search for direct pair production of top squarks, the hypothetical supersymmetric partner to the top quark, in proton-proton collisions is presented for two scenarios each requiring jets and a large transverse momentum imbalance. The CMS detector observed the proton-proton collisions which were …

    rice Repository record

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