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8 results on '"D. Hedin"'

1. Expression of Interest for Evolution of the Mu2e Experiment

Author

R. Bonventre, G. Lukicov, R. Culbertson, P. Q. Hung, Brian Pollack, R. Tschirhart, A. Lucà, S. Giovannella, A. Mazzacane, Michael Schmitt, S. Donati, L. Xia, S. Boi, Y. Wang, K. S. Khaw, P. Murat, F. C. Porter, V. Lombardo, S. Mueller, Z. Usubov, Mayda Velasco, J. Whitmore, Gianantonio Pezzullo, B. Kiburg, Y. Oksuzian, J. P. Miller, Rashid M. Djilkibaev, M. Röhrken, David Neuffer, V. Giusti, J. Bono, R. Hooper, L. Harkness-Brennan, P. Fabbricatore, C. Gatto, G. Drake, D. Ambrose, M. Jones, M. Jenkins, Manolis Kargiantoulakis, J. F. Caron, S. Denisov, K. Heller, G. Horton-Smith, D. Glenzinski, F. Abusalma, S. Demers, C. Bloise, Dmitri Denisov, R. Coleman, K. L. Byrum, Ren-Yuan Zhu, A. Gaponenko, Markus Frank, Y. I. Davydov, Aji Daniel, R. Ciolini, V. Evdokimov, S. Miscetti, B. Echenard, D. Pasciuto, E. Diociaiuti, R. Zwaska, Steven Werkema, A. Artikov, D. Cronin-Hennessy, V. Zutshi, M. Ricci, D. Lin, Henry Glass, Richard L. Talaga, M. A. Cummings, Vitaly Pronskikh, A. Popov, P. Winter, D. Stratakis, Anna Pla-Dalmau, A. Edmonds, James L. Popp, N. H. Tran, L. Goodenough, E. Pedreschi, Luca Morescalchi, G. C. Blazey, D. G. Hitlin, John Quirk, D. Chokheli, F. Spinella, E. Prebys, K. R. Lynch, D. Pushka, A. Saputi, J. Mott, V. Nagaslaev, F. Happacher, S. Di Falco, M. Campbell, F. Cervelli, D. N. Brown, R. H. Bernstein, C. Hu, D. Hedin, Robert K. Kutschke, A. Hocker, J. Kozminski, M. Martini, A. Ferrari, R. Ehrlich, Thomas Strauss, Yu.G. Kolomensky, T. A. Bolton, I. Logashenko, Ed V. Hungerford, R. L. Wagner, D. Bowring, Z. Giorgio, E. C. Dukes, R. Donghia, K. Ciampa, V. Tereshchenko, L. Zhang, V. Rusu, M. Lancaster, Gregory Rakness, R. E. Ray, and I. Sarra

Subjects
Particle physics, Upgrade, Leverage (negotiation), Physics::Instrumentation and Detectors, Computer science, Mu2e, Detector, Physics::Accelerator Physics, High Energy Physics::Experiment, Fermilab, Sensitivity (control systems), Order of magnitude, Lepton
Abstract

We propose an evolution of the Mu2e experiment, called Mu2e-II, that would leverage advances in detector technology and utilize the increased proton intensity provided by the Fermilab PIP-II upgrade to improve the sensitivity for neutrinoless muon-to-electron conversion by one order of magnitude beyond the Mu2e experiment, providing the deepest probe of charged lepton flavor violation in the foreseeable future. Mu2e-II will use as much of the Mu2e infrastructure as possible, providing, where required, improvements to the Mu2e apparatus to accommodate the increased beam intensity and cope with the accompanying increase in backgrounds.

Published
2018
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2. Calibration and GEANT4 Simulations of the Phase II Proton Compute Tomography (pCT) Range Stack Detector

Author

J. Kalnins, G. C. Blazey, M. Naimuddin, S. Boi, G. Sellberg, A.S. Dyshkant, P. Rubinov, V. Zutshi, K. Francis, E. Johnson, J. E. Rauch, D. Hedin, R. Ford, P. Wilson, S. Uzunyan, and George Coutrakon

Subjects
Physics, Nuclear physics, Scanner, Optics, Path length, Stack (abstract data type), Proton, business.industry, Detector, Calibration, Iterative reconstruction, Scintillator, business
Abstract

Northern Illinois University in collaboration with Fermi National Accelerator Laboratory (FNAL) and Delhi University has been designing and building a proton CT scanner for applications in proton treatment planning. The Phase II proton CT scanner consists of eight planes of tracking detectors with two X and two Y coordinate measurements both before and after the patient. In addition, a range stack detector consisting of a stack of thin scintillator tiles, arranged in twelve eight-tile frames, is used to determine the water equivalent path length (WEPL) of each track through the patient. The X-Y coordinates and WEPL are required input for image reconstruction software to find the relative (proton) stopping powers (RSP) value of each voxel in the patient and generate a corresponding 3D image. In this Note we describe tests conducted in 2015 at the proton beam at the Central DuPage Hospital in Warrenville, IL, focusing on the range stack calibration procedure and comparisons with the GEANT~4 range stack simulation.

Published
2015
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4. Studies of high energy phenomena using muons. Final progress report

Author

D. Hedin, S. Willis, and D. Kaplan

Subjects
Physics, High energy, Particle physics, Muon, Physics::Instrumentation and Detectors, Cosmic ray, D0 experiment, law.invention, Nuclear physics, law, Physics::Accelerator Physics, High Energy Physics::Experiment, B meson, Fermilab, Collider, Lepton
Abstract

The primary effort of the NIU group is the D0 experiment at the Fermilab proton-antiproton collider, with major emphasis on its muon system. In addition, a portion of the group is involved in Fermilab Experiments 605/772 and 789. Finally, a minor effort is being given to analyzing data from Fermilab Experiment 653 and to the measurement of the cosmic-ray muon flux from astrophysical sources (a by-product of D0 muon-detector tests). This report covers the activities of the NIU group during the period from March of 1988 to February of 1989. 8 refs.

Published
1993
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5. Studies of high energy phenomena using muons. Progress report, [March 1992--February 1993]

Author

D. Hedin, D. Kaplan, and J. Green

Subjects
Nuclear physics, Physics, High energy, Particle physics, Muon, Physics::Instrumentation and Detectors, law, Physics::Accelerator Physics, High Energy Physics::Experiment, Fermilab, D0 experiment, Collider, law.invention
Abstract

The NIU high energy physics group has three main efforts. The first is the D0 experiment at the Fermilab proton-antiproton collider, with major emphasis on its muon system. The second is the involvement of a portion of the group in Fermilab Experiment 789. Finally, members of the group participate in the SDC collaboration at the SSC.

Published
1993
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6. Studies of high energy phenomena using muons

Author

D. Hedin, Daniel M. Kaplan, and James C. Green

Subjects
Quark, Physics, Particle physics, Muon, Physics::Instrumentation and Detectors, High Energy Physics::Phenomenology, Particle accelerator, Particle detector, law.invention, Superconducting Super Collider, Nuclear physics, Data acquisition, Pair production, law, Physics::Accelerator Physics, High Energy Physics::Experiment, Lepton
Abstract

This paper discusses the use of muons for detection systems in high energy physics experiments. Discussed are DO detectors, muon data acquisition and electronics, muon software, heavy quark physics, chamber fabrication and superconductor super collider related work. 11 refs. (LSP)

Published
1990
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7. An Experiment at D0 to Study anti-Proton - Proton Collisions at 2-TeV: Design Report

Author

D.H. White, D. Finley, E. Gardella, R.P. Johnson, H. Haggerty, P. Yamin, B. Pifer, R Dean Schamberger, P. M. Tuts, J. Ficenec, S. H. Aronson, Shuichi Kunori, Bradley Cox, P. Rapp, D. Lloyd-Owen, Stephan Linn, C. Brown, J. S. Hoftun, P. D. Grannis, D. Owen, P. Martin, B. G. Pope, G. Theodosiou, R. Yamada, Howard Gordon, Michael J. Murtagh, Paolo Franzini, M. Abolins, D. Hedin, B. Gobbi, M. Month, T. Shinkawa, S. Youssef, P. Mazur, H. Weisberg, L. Romero, Michael Harrison, L. Godfrey, Sebastien Jonathan Kahn, Robert J. McCarthy, D.R. Green, D. Weygand, W. Selove, R. L. Dixon, Curtis Crawford, R. Engelmann, G. Finocchiaro, H. C. Fenker, D. Buchholz, B. Gibbard, Janos Kirz, D. Cutts, S. Terada, Juliet Lee-Franzini, M. Marx, S. Protopopescu, H. Goldman, Raymond Brock, W. Kononenko, D. Son, J. Horstkotte, P. Connolly, M. R. Adams, L.A. Ahrens, R. E. Lanou, H. Weerts, E. Malamud, R. Butz, D. Edmonds, H. Jostlein, R. Van Berg, J. McCarthy, and S. Stampke

Subjects
Physics, Nuclear physics, Proton, Antiproton
Published
1983
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