نتائج البحث - "correction [quantum electrodynamics]"

1

Reconstructing partonic kinematics at colliders with machine learning

المؤلفون: Rentería-Estrada, David F., Hernández-Pinto, Roger J., Sborlini, German F. R., Zurita, Pia

المصدر: SciPost Physics Core 5(4), 049 (2022). doi:10.21468/SciPostPhysCore.5.4.049

مصطلحات موضوعية: p p: scattering, data analysis method, direct production [photon], FOS: Physical sciences, parton: distribution function, correction [quantum chromodynamics], 0 [higher-order], momentum spectrum [transverse momentum], momentum, parton: scattering, hadron: structure, quantum chromodynamics: correction, High Energy Physics - Experiment, transverse momentum: momentum spectrum, collinear [factorization], High Energy Physics - Experiment (hep-ex), hard scattering, High Energy Physics - Phenomenology (hep-ph), scattering [p p], hadron: production, Nuclear Experiment, Monte Carlo, computer, higher-order: 0, correction [quantum electrodynamics], factorization: collinear, High Energy Physics::Phenomenology, ddc:530, higher-order: 1, structure [hadron], General Medicine, 530 Physik, quantum electrodynamics: correction, photon: direct production, scattering [parton], High Energy Physics - Phenomenology, kinematics, correlation, High Energy Physics::Experiment, production [hadron], distribution function [parton], 1 [higher-order]

وصف الملف: application/pdf

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c9d419f64f436bef89cbfe6fbd9385bTest
https://epub.uni-regensburg.de/53674Test/

2

Analysis of the Internal Structure of Hadrons Using Direct Photon Production

المؤلفون: David F. Rentería-Estrada, German F. R. Sborlini, Roger J. Hernández-Pinto

المصدر: Symmetry, Vol 13, Iss 942, p 942 (2021)
Symmetry
Volume 13
Issue 6
Basel : MDPI 1-12 (2021). doi:10.3390/sym13060942 special issue: "Higher Order Radiative Corrections in QCD"
Symmetry 13(6), 942 (1-10) (2021). doi:10.3390/sym13060942 special issue: "Higher Order Radiative Corrections in QCD"

مصطلحات موضوعية: Particle physics, Photon, Physics and Astronomy (miscellaneous), direct production [photon], General Mathematics, Hadron, Structure (category theory), hadron hadron: colliding beams, correction [quantum chromodynamics], colliding beams [hadron hadron], parton: distribution function, FOS: Physical sciences, Elementary particle, 01 natural sciences, fragmentation function, hadron: structure, quantum chromodynamics: correction, High Energy Physics - Phenomenology (hep-ph), ddc:570, 0103 physical sciences, Computer Science (miscellaneous), QA1-939, Production (economics), hadron: production, 010306 general physics, Complement (set theory), Quantum chromodynamics, Physics, hadron production, 010308 nuclear & particles physics, correction [quantum electrodynamics], High Energy Physics::Phenomenology, higher-order: 1, structure [hadron], photon production, NLO calculations, quantum electrodynamics: correction, photon: direct production, High Energy Physics - Phenomenology, QCD corrections, Chemistry (miscellaneous), High Energy Physics::Experiment, production [hadron], distribution function [parton], 1 [higher-order], Mathematics

وصف الملف: application/pdf

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1967aee386e6e6e66bd6bb6ac5668131Test
https://www.mdpi.com/2073-8994/13/6/942Test

3

The $O(\alpha^2)$ Initial State QED Corrections to $e^+e^- \rightarrow \gamma^*/Z_0^*$

المؤلفون: Blümlein, J., De Freitas, A., Raab, C., Schönwald, K.

المصدر: Nuclear physics / B Particle physics 956, 115055-(2020). doi:10.1016/j.nuclphysb.2020.115055

مصطلحات موضوعية: High Energy Physics - Theory, correction [quantum electrodynamics], higher-order, parton: massive, mathematical methods, initial-state interaction [radiation], annihilation [electron positron], electron positron: annihilation, vector boson: production, quantum electrodynamics: correction, High Energy Physics - Phenomenology, factorization, production [vector boson], radiation: initial-state interaction, ddc:530, initial state, massive [parton]

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dab62807a03001c4c8d917dd234f7480Test
https://bib-pubdb1.desy.de/record/440949Test

4

Subleading logarithmic QED initial state corrections to e + e − → γ ⁎ / Z 0 ⁎ to O(α6L5)

المؤلفون: Ablinger, J., Blümlein, Johannes, De Freitas, A., Schönwald, K.

المصدر: Nuclear physics / B Particle physics 955, 115045-(2020). doi:10.1016/j.nuclphysb.2020.115045

مصطلحات موضوعية: electron positron --> Z0, higher-order, electron positron: colliding beams, annihilation [electron positron], electron positron: annihilation, electron positron --> photon, radiative correction [quantum electrodynamics], quantum electrodynamics: radiative correction, colliding beams [electron positron], ddc:530, FCC, initial state, numerical calculations

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80c2be0fefbc5a56ae833da03ab0296dTest
https://bib-pubdb1.desy.de/record/440907Test

5

$(g-2)_\mu$ at four loops in QED

المؤلفون: Marquard, Peter, Smirnov, Alexander V., Smirnov, Vladimir A., Steinhauser, Matthias, Wellmann, David

مصطلحات موضوعية: electron, High Energy Physics - Phenomenology, correction [quantum electrodynamics], magnetic moment [muon]

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=arXiv_dedup_::a239fac0db01140d9a03560abafa5a28Test
http://arxiv.org/abs/1708.07138Test

6

Factorizable electroweak $\mathcal{O}(\alpha)$ corrections for top quark pair production and decay at a linear $e^{+}e^-$ collider

المؤلفون: Kolodziej, Karol, Staron, Adam, Lorca, Alejandro, Riemann, Tord

المصدر: The European physical journal / C 46(2), 357-365 (2006). doi:10.1140/epjc/s2006-02477-x

مصطلحات موضوعية: multiple production [fermion], radiative correction [electroweak interaction], correction [channel cross section], High Energy Physics::Lattice, High Energy Physics::Phenomenology, annihilation [electron positron], pole [approximation], energy dependence [channel cross section], electroproduction [fermion], radiative correction [quantum electrodynamics], electron positron --> 6fermion, factorization, structure function, pair production [quark], High Energy Physics::Experiment, ddc:530, decay [quark], numerical calculations, linear collider [electron positron]

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=od______1108::b68cd901afce300e4ad9683bf5eece0eTest
https://bib-pubdb1.desy.de/record/300954Test

7

Can the gluon polarization in the nucleon be extracted from HERMES data on single high-$\mathrm{{p_{T}}}$ hadrons?

المؤلفون: Liebing, Patricia

المصدر: Hamburg : Deutsches Elektronen-Synchrotron, DESY 243 pp. (2004). doi:10.3204/DESY-THESIS-2004-036 = Dissertation, Universität Hamburg, 2004

مصطلحات موضوعية: positron: polarized beam, internal [polarized target], rho(770)0, transverse momentum: high, HERMES [magnetic spectrometer], photoproduction [hadron], gluon: polarization, high [transverse momentum], radiative correction [quantum electrodynamics], 27.5 GeV, deep inelastic scattering [positron p], photon: resolved, tables, programming: Monte Carlo, magnetic spectrometer: HERMES, photoproduction [vector meson], positron p: deep inelastic scattering, thesis, parametrization, bibliography, transverse momentum: dependence, resolved [photon], polarization [gluon], hadron: photoproduction, electron deuteron: deep inelastic scattering, DESY HERA Stor, vector meson: photoproduction, quantum electrodynamics: radiative correction, dependence [transverse momentum], polarized target: internal, Monte Carlo [programming], deep inelastic scattering [electron deuteron], polarized beam [positron], asymmetry [spin], spin: asymmetry, experimental results