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Showing 1 to 20 of 187 for “"Compton"”.

  1. Deuteron Compton Effect

    Jones, Roger StanleyUniversity of Illinois at Urbana-Champaign2015

    Made available in DSpace on 2015-05-12T17:12:26Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 6200629.PDF: 4743937 bytes, checksum: 0443cf07b36f809556978d53be323dba (MD5) Previous issue date: 1961

    uiuc Repository record

  2. Impulse Approximation in Compton Scattering

    Halonen, Vesa2019

    nmu Repository record

  3. Compton suppression Neutron Activation Analysis

    Peshev, Sylvio S.2017

    Made available in DSpace on 2017-07-06T18:55:50Z (GMT). No. of bitstreams: 3 Peshev_Sylvio_S_MS.pdf: 55123961 bytes, checksum: 7dfa9c473fcbeda02fdf5adeaa414913 (MD5) Peshev_Sylvio_S_MS_ABS.pdf: 795717 bytes, checksum: c2a9477fcc0768b111ef97d3c5a5298f (MD5) license.txt: 4813 bytes, checksum: …

    uiuc Repository record

  4. Generalized Compton Amplitudes in Quantum Chromodynamics

    Grigentch, Ignati2019

    … describe results of our studies of generalized Compton amplitudes. We have calculated the one-loop corrections to the amplitude in the coordinate representation in terms of nonlocal string light-ray operators. We have also developed a consistent approach to the problem of constructing the gauge …

    odu Repository record

  5. Meson Contributions to Nucleonic Compton Scattering

    Schey, Harry MoritzUniversity of Illinois at Urbana-Champaign2015

    Made available in DSpace on 2015-05-12T17:11:53Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 0010540.PDF: 3161637 bytes, checksum: 7ec514bf4afd106870d5fe6c33ccac8c (MD5) Previous issue date: 1954

    uiuc Repository record

  6. Deuteron compton scattering below pion threshold

    Myers, Luke S.University of Illinois at Urbana-Champaign2011

    … the neutron polarizabilities. The deuteron Compton scattering cross section was measured at laboratory angles of $60^o$, $120^o$, and $150^o$ for photon energies from 70 - 112 MeV. The photons were scattered from the Lund liquid deuterium target and detected in three large (20'' x 20'') NaI …

    uiuc Repository record

  7. Some Aspects of Deeply Virtual Compton Scattering

    Kuchina, Elena2019

    <p>We consider different aspects of the virtual Compton amplitude in QCD on two examples: small-x physics accessible in the Regge regime and twist-3 approximation in the description of DVCS through the general parton distributions. Using this model, we give an estimate for the cross section of …

    odu Repository record

  8. Virtual Compton Scattering Processes in Quantum Chromodynamics

    Musatov, Igor V.2019

    … of perturbative QCD to deeply virtual Compton scattering and hard exclusive meson electroproduction processes require a generalization of usual Parton distributions for the case when long-distance information is accumulated in nonforward matrix elements [special characters omitted] of …

    odu Repository record

  9. Proton Compton effect for 300 MeV photons

    Gray, Edward Ray2011

    … observed were used to calculate the average Compton cross section for that bin. The number of inelastic events gave a measured value for the pi zero photoproductlon cross sections, and these Citl'OSS sections were compared to existing measurements and theory. Since this process had been well …

    uiuc Repository record

  10. Proton Compton scattering with polarized γ rays

    Zhao, Xi-junVirginia Tech1993

    Proton Compton scattering has been studied from 220 to 330 MeV at 90 degree center of mass scattering angle with the polarized photon beam at LEGS. Compton scattering is an important probe of the nucleon structure and its excited states. Polarization degrees of freedom reveal more information than …

    vt Repository record

  11. Inclusive and Exclusive Compton Processes in Quantum Chromodynamics

    Psaker, A.2019

    <p>In our work, we describe two types of Compton processes. As an example of an inclusive process, we consider the high-energy photoproduction of massive muon pairs off the nucleon. We analyze the process in the framework of the QCD parton model, in which the usual parton distributions emerge as a …

    odu Repository record

  12. Inverse Compton Light Source: A Compact Design Proposal

    Deitrick, Kirsten Elizabeth2017

    … been an increasing demand for a compact Inverse Compton Light Source (ICLS) which is capable of producing high-quality X-rays by colliding an electron beam and a high-quality laser. It is only in recent years when both SRF and laser technology have advanced enough that compact sources can …

    odu Repository record

  13. Induced Compton Scattering Effects in Radiation Transport Approximations

    Gibson, Donald Richey, Jr.University of Illinois at Urbana-Champaign2014

    … solve radiation transport problems with induced Compton scattering effects included.

    uiuc Repository record

  14. Compton scattering from the deuteron at intermediate energies

    Lucas, Mark AlanUniversity of Illinois at Urbana-Champaign2011

    Elastic and quasi-elastic photon scattering from the deuteron were studied in the context of the polarizability of the neutron. We have measured the elastic and quasi-elastic cross sections for the scattering of tagged photons from a liquid deuterium target at $E\gamma$ = 50 MeV and scattering …

    uiuc Repository record

  15. Compton polarimeter for Qweak Experiment at Jefferson Laboratory

    Zou, DavidMassachusetts Institute of Technology2011

    … be known to an absolute uncertainty of 1%. A new Compton polarimeter has been built and installed in Hall C in order to make this important measurement. Compton polarimetry has been chosen for its ability to deliver continuous on-line measuremnts at high currents necessary for Qweak (up to …

    mit Repository record

  16. Three-dimensional simulation of coherent inverse Compton scattering

    Resta, Giacomo RosarioMassachusetts Institute of Technology2014

    … for characterizing the properties of inverse Compton scattering (ICS) sources where the electron density varies on the order of the laser wavelength. Finally, an analysis of the emission characteristics for an example ICS source with coherent emission at 10 nm wavelength is included. The …

    mit Repository record

  17. A prototype Compton imager : simulations, measurements and algorithm development

    Tornga, Shawn

    Compton imaging is a gamma ray imaging technique that has possible applications in the nuclear and medical industries. Compton imaging can localize the origin of a scattered gamma ray, to a cone, using a minimum of two position and energy measurements. The projection of many cones will overlap at a …

    unm Repository record

  18. Beam spin asymmetry measurements in deeply virtual Compton scattering

    Gavalian, Gagik

    … Asymmetry (BSA) is studied in the Deeply Virtual Compton Scattering (DVCS) using CLAS detector at Jefferson Lab and longitudinally polarized electron beam with 4.8 GeV energy. This asymmetry is directly proportional to the imaginary part of the scattering amplitude, which relates it to the …

    unh-thes Repository record

  19. Deeply Virtual Compton Scattering at Hall A, Jefferson Lab

    Hashir Rashad, Mohamed Nuhman2021

    … of a quark-gluon system. Deeply Virtual Compton Scattering (DVCS) is understood to be the simplest and cleanest process to access GPDs. Even though the exclusive DVCS is simple to understand, the experimental process however, is complex with the Bethe-Heitler and Associated DVCS being in …

    odu Repository record

  20. Deeply Virtual Compton Scattering off unpolarised deuterium at HERMES

    Hill, Gordon DUniversity of Glasgow2008

    … focused on measurements of the Deeply Virtual Compton Scattering (DVCS) process. These measurements are sensitive to GPDs, allowing further experimental constraints to be made on the components of nucleon spin. In the Winter shutdown period 2005-2006 HERMES was upgraded with a Recoil Detector …

    glasgow Repository record

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