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Showing 1 to 20 of 76 for “"Fermilab"”.
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Reconstructing Dark Photons with the DarkQuest Experiment at Fermilab
The DarkQuest experiment will search for dark photons by looking for their decay into standard model leptons which can be detected. DarkQuest will use the momentum of these standard model leptons to calculate the position or vertex where the dark photons decay. Looking at the vertex positions will …
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Magnetic Field Determination for Run 1 of the Fermilab Muon g-2 Experiment
The muon $g-2$ experiment at Fermilab aims to measure the anomalous magnetic moment of the muon, $a_{\mu}$, to a precision of 140 parts per billion (ppb). The measurement will shed light on the current $>$3$\sigma$ deviation between Standard Model calculations and the previous measurement made at …
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The Beam Dynamics And Beam Related Uncertainties In Fermilab Muon G-2 Experiment
… and provides a strong hint of new physics. The Fermilab Muon g-2 Experiment has a goal to measure aμ to unprecedented precision: 0.14 ppm, which could provide an unambiguous answer to the question whether there are new particles and forces that exist in nature. To achieve this goal, several …
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Searching for B°s [to] J/ψ with the collider detector at Fermilab
This thesis describes a detailed research for the decay B°s (r) J/ψh, within data taken from p collisions at √s=1.8TeV. Proton anti-proton collisions contain many different physics processes. From these processes many are of lesser interest. The trigger logic specific to selecting a sample of data …
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Probing the flavor dependence of proton's light-quark sea in the SeaQuest experiment at Fermilab
… the $\bar{d}/\bar{u}$ ratio extracted from the Fermilab E866 experiment also revealed an intriguing drop at the highest values of $x$. The Fermilab E906/SeaQuest experiment was designed to measure $\bar{d}/\bar{u}$ with improved accuracy at high Bjorken-$x$. By detecting high-mass dimuon events …
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Measuring the anomalous precession frequency of the muon in run 2 of the Fermilab muon g-2 experiment
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2023-12-01
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Measurement of high-mass dimuon production for p+p and p+d collisions with 120 GeV proton beam at Fermilab
SeaQuest is a fixed-target experiment at Fermilab using 120 GeV proton beam from the Main Injector. High-mass muon pairs from the interaction of proton beam with various liquid and solid targets were detected in a newly constructed spectrometer. The primary goal of the experiment is to study the …
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Probing parton distributions in proton using Drell-Yan and charmonium production in p + p and p + d interactions with 120 GeV proton beam at Fermilab
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2024-09-16 without embargo terms
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Probing parton distributions in proton using Drell-Yan and charmonium production in p + p and p + d interactions with 120 GeV proton beam at Fermilab
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2024-09-16 without embargo terms
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Study on measuring Neutrino interactions with the ICARUS detector and addressing its cosmic ray background.
The Short Baseline Neutrino (SBN) program at Fermilab is the world's most sensitive research environment where to search for sterile neutrinos at the electronvolt mass scale. The program makes use of three liquid argon time projection chambers sequentially positioned along the Booster Neutrino …
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Production of Positive Kaon Negative Kaon and Ppbar Pairs in High Energy Photoproduction (phi-Prime)
Using the Fermilab broad-band neutral beam and a multi-particle spectrometer, we have investigated the channels: (UNFORMATTED TABLE FOLLOWS)
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Design Of A High Luminosity 100 Tev Proton Antiproton Collider
… at CERN and with Intensity Frontier programs at Fermilab and KEK. The energy scale for new physics is known to be in the multi-TeV range, signaling the need for a future collider which well surpasses this energy scale. A 10 34 cm-2 s-1 luminosity 100 TeV proton-antiproton collider is explored …
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ΕΞΑΓΩΓΗ ΣΥΝΑΡΤΗΣΕΩΝ ΔΟΜΗΣ GLUONS ΤΟΥ ΠΙΟΝΙΟΥ ΚΑΙ ΑΝΤΙΠΡΩΤΟΝΙΟΥ ΑΠΟ ΜΕΛΕΤΗ ΠΑΡΑΓΩΓΗΣ Ψ
A COMPARISON OF THE MEASURED BY ES37 OF FERMILAB XF DISTRIBUTION OF Ψ WITH THEPREDICTED BY Q.C.D. MODELS DEFINE THE GLUON STRUCTURE FUNCTION INTO THE HADRON. IN THE COMPARISON ALL THE SECONDARY EFFECTS WERE INCLUDED.
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Strange Quark Suppression in 225 Gev/c Negative Pion Beryllium Interactions
The Chicago Cyclotron Magnet Spectrometer at Fermilab was used to study the production of (omega)(783) and (phi)(1020) mesons in 225 GeV/c (pi)('-) Be interactions via their decays into (mu)('+)(mu)('-). Based on the observed (phi)/(omega) production ratio, the strange quark suppression factor …
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Observation of K* (2060) in the [phi]K[pi] final state produced in proton-nuclei interactions at 400 GeV/c
In 1982 Fermilab experiment E623 took data in a search for high-mass boson resonances which decay into one or two ɸ mesons produced in 400 GeV/c proton-nuclei interactions. A hardware trigger selected 3.6 million events with identified K⁺K⁻ pairs. Here I report my study of events with ɸKπ in the …
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Studies of the Semileptonic Decays of D Mesons
… are taken from the data collected by the Fermilab charm photoproduction experiment E831(FOCUS) during 1996--97.
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Inclusive resonance production in single-vee events in [pi]- nucleon interactions at 200 GeV
We present results from Fermilab MPS experiment E580 on the reactions π⁻N->V°X where V° is K°<sub>S</sub>, A or A̅ and X are charged particles. Transverse and longitudinal momentum distributions for the V° and for K*<sup>±</sup>(892), Σ<sup>±</sup>(1385), Ξ⁻(1321) and Ξ⁺(1321) are presented. A …
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Direct Measurement of the W Boson Decay Width in Proton-Antiproton Collisions at sqrt(s)=1.96 TeV
… decay width, using the DZero detector at the Fermilab Tevatron Collider. The measurement uses an integrated luminosity of 177.3 pb-1 data, collected during the 2002-2003 run. The width is determined from the shape of the transverse mass distribution, MT, by fitting the data in the tail region …
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Constraints on New Physics from Various Neutrino Experiments
… neutrino scattering experiment proposed at Fermilab, and a hypothetical long-baseline neutrino oscillation experiment in which the Fermilab NUMI beam is aimed at the Hyper-Kamiokande detector in Japan. In addition to the sensitivity to neutrissimos, we analyze the capabilities of these …
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Measurement of sin2̳[theta]W̳ from the forward-backward asymmetry in pp̳ [bar] [right arrow] Z0 [right arrow] e+̳e-̳ interactions at [square root]s = 1.8 TeV
… decays using data from the Collider Detector at Fermilab provides a measurement of sin2 Ow. The forward-backward asymmetry is measured to be (5.2 ± 5.9 (stat)± 0.4 (sys))%, which implies sin2 Ow= 0.228:!8:8G (stat)± 0.002 (sys), after QCD, QED, and weak corrections. vVhen higher order weak …
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