The European Physical Journal C, ISSN 1434-6044, 8/2014, Volume 74, Issue 8, pp. 1 - 39

We present an updated set of parameters for the PYTHIA 8 event generator. We reevaluate the constraints imposed by LEP and SLD on hadronization, in particular...

Nuclear Physics, Heavy Ions, Hadrons | Measurement Science and Instrumentation | Nuclear Energy | Quantum Field Theories, String Theory | Physics | Elementary Particles, Quantum Field Theory | Astronomy, Astrophysics and Cosmology | TRANSVERSE-MOMENTUM | E(+)E(-) ANNIHILATION DATA | CHARGED-PARTICLE MULTIPLICITY | CM ENERGIES | PP COLLISIONS | HADRONIC EVENT STRUCTURE | E+E ANNIHILATION | QUARK PAIRS | CROSS-SECTION | STRANGE BARYON PRODUCTION | PHYSICS, PARTICLES & FIELDS | Hadrons | Spark plasma sintering | Energy use | Collisions | Texts | Tuning | Strangeness | Fragmentation | Physics - High Energy Physics - Phenomenology | Physics and Astronomy (miscellaneous) | Phenomenology | High Energy Physics - Phenomenology | High Energy Physics | Nuclear Experiment | Nuclear Theory | Experiment | Engineering (miscellaneous) | Settore FIS/02 - Fisica Teorica, Modelli e Metodi Matematici

Nuclear Physics, Heavy Ions, Hadrons | Measurement Science and Instrumentation | Nuclear Energy | Quantum Field Theories, String Theory | Physics | Elementary Particles, Quantum Field Theory | Astronomy, Astrophysics and Cosmology | TRANSVERSE-MOMENTUM | E(+)E(-) ANNIHILATION DATA | CHARGED-PARTICLE MULTIPLICITY | CM ENERGIES | PP COLLISIONS | HADRONIC EVENT STRUCTURE | E+E ANNIHILATION | QUARK PAIRS | CROSS-SECTION | STRANGE BARYON PRODUCTION | PHYSICS, PARTICLES & FIELDS | Hadrons | Spark plasma sintering | Energy use | Collisions | Texts | Tuning | Strangeness | Fragmentation | Physics - High Energy Physics - Phenomenology | Physics and Astronomy (miscellaneous) | Phenomenology | High Energy Physics - Phenomenology | High Energy Physics | Nuclear Experiment | Nuclear Theory | Experiment | Engineering (miscellaneous) | Settore FIS/02 - Fisica Teorica, Modelli e Metodi Matematici

Journal Article

Acta Physica Polonica B, ISSN 0587-4254, 06/2017, Volume 48, Issue 6, pp. 947 - 954

We present a preliminary strategy for modeling multidimensional distributions through neural networks. We study the efficiency of the proposed strategy by...

PHYSICS, MULTIDISCIPLINARY | Physics - High Energy Physics - Phenomenology

PHYSICS, MULTIDISCIPLINARY | Physics - High Energy Physics - Phenomenology

Journal Article

Journal of High Energy Physics, ISSN 1126-6708, 4/2015, Volume 2015, Issue 4, pp. 1 - 148

We present NNPDF3.0, the first set of parton distribution functions (PDFs) determined with a methodology validated by a closure test. NNPDF3.0 uses a global...

Quantum Physics | Quantum Field Theories, String Theory | Classical and Quantum Gravitation, Relativity Theory | Physics | QCD Phenomenology | Elementary Particles, Quantum Field Theory | GLUINO PRODUCTION | PRODUCTION CROSS-SECTION | QED RADIATIVE-CORRECTIONS | CHARM-QUARK MASS | DEEP-INELASTIC-SCATTERING | D-ASTERISK(+/-) MESON PRODUCTION | DEUTERON STRUCTURE FUNCTIONS | CURRENT DRELL-YAN | HIGH STATISTICS MEASUREMENT | PROTON STRUCTURE-FUNCTION | PHYSICS, PARTICLES & FIELDS | Analysis | Quarks | Distribution (Probability theory) | Phenomenology | Instrumentation and Detectors | High Energy Physics - Phenomenology | High Energy Physics | Nuclear and High Energy Physics | Experiment | High Energy Physics - Experiment

Quantum Physics | Quantum Field Theories, String Theory | Classical and Quantum Gravitation, Relativity Theory | Physics | QCD Phenomenology | Elementary Particles, Quantum Field Theory | GLUINO PRODUCTION | PRODUCTION CROSS-SECTION | QED RADIATIVE-CORRECTIONS | CHARM-QUARK MASS | DEEP-INELASTIC-SCATTERING | D-ASTERISK(+/-) MESON PRODUCTION | DEUTERON STRUCTURE FUNCTIONS | CURRENT DRELL-YAN | HIGH STATISTICS MEASUREMENT | PROTON STRUCTURE-FUNCTION | PHYSICS, PARTICLES & FIELDS | Analysis | Quarks | Distribution (Probability theory) | Phenomenology | Instrumentation and Detectors | High Energy Physics - Phenomenology | High Energy Physics | Nuclear and High Energy Physics | Experiment | High Energy Physics - Experiment

Journal Article

The European Physical Journal C, ISSN 1434-6044, 8/2019, Volume 79, Issue 8, pp. 1 - 9

We present a new regression model for the determination of parton distribution functions (PDF) using techniques inspired from deep learning projects. In the...

Nuclear Physics, Heavy Ions, Hadrons | Measurement Science and Instrumentation | Nuclear Energy | Quantum Field Theories, String Theory | Physics | Elementary Particles, Quantum Field Theory | Astronomy, Astrophysics and Cosmology | PHYSICS, PARTICLES & FIELDS | Analysis | Distribution (Probability theory) | Deep learning | Regression models | Parameterization | Optimization | Machine learning | Distribution functions

Nuclear Physics, Heavy Ions, Hadrons | Measurement Science and Instrumentation | Nuclear Energy | Quantum Field Theories, String Theory | Physics | Elementary Particles, Quantum Field Theory | Astronomy, Astrophysics and Cosmology | PHYSICS, PARTICLES & FIELDS | Analysis | Distribution (Probability theory) | Deep learning | Regression models | Parameterization | Optimization | Machine learning | Distribution functions

Journal Article

Computer Physics Communications, ISSN 0010-4655, 06/2014, Volume 185, Issue 6, pp. 1647 - 1668

Quantum electrodynamics and electroweak corrections are important ingredients for many theoretical predictions at the LHC. This paper documents APFEL, a new...

QCD+QED evolution | FONLL | Parton distribution function | QED corrections | Graphical User Interface | DGLAP | hep-ph | nucl-th | nucl-ex | hep-ex | QCD EVOLUTION | HEAVY QUARKS | POLARIZED PARTON DISTRIBUTIONS | DRELL-YAN PROCESS | PHYSICS, MATHEMATICAL | ELECTROWEAK CORRECTIONS | COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS | QCD plus QED evolution | QUARK PAIR PRODUCTION | FREE GAUGE-THEORIES | ONE-LOOP CORRECTIONS | RADIATIVE-CORRECTIONS | LEADING ORDER | Libraries | Mathematical analysis | Quantum electrodynamics | Fortran 77 | Portable document format | Summaries | Evolution | Mathematical models | Runge-Kutta method

QCD+QED evolution | FONLL | Parton distribution function | QED corrections | Graphical User Interface | DGLAP | hep-ph | nucl-th | nucl-ex | hep-ex | QCD EVOLUTION | HEAVY QUARKS | POLARIZED PARTON DISTRIBUTIONS | DRELL-YAN PROCESS | PHYSICS, MATHEMATICAL | ELECTROWEAK CORRECTIONS | COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS | QCD plus QED evolution | QUARK PAIR PRODUCTION | FREE GAUGE-THEORIES | ONE-LOOP CORRECTIONS | RADIATIVE-CORRECTIONS | LEADING ORDER | Libraries | Mathematical analysis | Quantum electrodynamics | Fortran 77 | Portable document format | Summaries | Evolution | Mathematical models | Runge-Kutta method

Journal Article

EUROPEAN PHYSICAL JOURNAL C, ISSN 1434-6044, 10/2017, Volume 77, Issue 10, pp. 1 - 75

We present a new set of parton distributions, NNPDF3.1, which updates NNPDF3.0, the first global set of PDFs determined using a methodology validated by a...

PROTON-PROTON COLLISIONS | PRODUCTION CROSS-SECTION | ROOT-S=7 TEV | DEUTERON STRUCTURE FUNCTIONS | INELASTIC MUON SCATTERING | PP COLLISIONS | HIGH STATISTICS MEASUREMENT | Z-BOSON PRODUCTION | B-TAGGED JETS | SMALL-X RESUMMATION | PHYSICS, PARTICLES & FIELDS | Quarks | Phenomenology | Methodology | Large Hadron Collider | Transverse momentum | Charm (particle physics) | Strangeness | Bosons | Physics and Astronomy (miscellaneous) | Astrophysics | hep-ex | Nuclear and particle physics. Atomic energy. Radioactivity | hep-ph | Settore FIS/02 - Fisica Teorica, Modelli e Metodi Matematici | Settore FIS/04 - Fisica Nucleare e Subnucleare

PROTON-PROTON COLLISIONS | PRODUCTION CROSS-SECTION | ROOT-S=7 TEV | DEUTERON STRUCTURE FUNCTIONS | INELASTIC MUON SCATTERING | PP COLLISIONS | HIGH STATISTICS MEASUREMENT | Z-BOSON PRODUCTION | B-TAGGED JETS | SMALL-X RESUMMATION | PHYSICS, PARTICLES & FIELDS | Quarks | Phenomenology | Methodology | Large Hadron Collider | Transverse momentum | Charm (particle physics) | Strangeness | Bosons | Physics and Astronomy (miscellaneous) | Astrophysics | hep-ex | Nuclear and particle physics. Atomic energy. Radioactivity | hep-ph | Settore FIS/02 - Fisica Teorica, Modelli e Metodi Matematici | Settore FIS/04 - Fisica Nucleare e Subnucleare

Journal Article

The European Physical Journal C, ISSN 1434-6044, 11/2019, Volume 79, Issue 11, pp. 1 - 11

We introduce a generative model to simulate radiation patterns within a jet using the Lund jet plane. We show that using an appropriate neural network...

Nuclear Physics, Heavy Ions, Hadrons | Measurement Science and Instrumentation | Nuclear Energy | Quantum Field Theories, String Theory | Physics | Elementary Particles, Quantum Field Theory | Astronomy, Astrophysics and Cosmology | PHYSICS, PARTICLES & FIELDS | Two dimensional models | Mapping | Simulation | Computer simulation | Neural networks

Nuclear Physics, Heavy Ions, Hadrons | Measurement Science and Instrumentation | Nuclear Energy | Quantum Field Theories, String Theory | Physics | Elementary Particles, Quantum Field Theory | Astronomy, Astrophysics and Cosmology | PHYSICS, PARTICLES & FIELDS | Two dimensional models | Mapping | Simulation | Computer simulation | Neural networks

Journal Article

European Physical Journal C. Particles and Fields, ISSN 1434-6044, 05/2015, Volume 75, Issue 8, pp. 1 - 20

We develop a methodology for the construction of a Hessian representation of Monte Carlo sets of parton distributions, based on the use of a subset of the...

hep-ph | Nuclear Physics, Heavy Ions, Hadrons | Measurement Science and Instrumentation | Nuclear Energy | Quantum Field Theories, String Theory | Physics | Elementary Particles, Quantum Field Theory | Astronomy, Astrophysics and Cosmology | CROSS-SECTION | PARTON DISTRIBUTIONS | PHYSICS, PARTICLES & FIELDS | Monte Carlo methods | Algorithms | Methodology | Compressing | Portable document format | Representations | Conversion | Optimization | Physics - High Energy Physics - Phenomenology | Physics and Astronomy (miscellaneous) | High Energy Physics - Phenomenology | Engineering (miscellaneous) | Regular Article - Theoretical Physics | Settore FIS/02 - Fisica Teorica, Modelli e Metodi Matematici | physics and astronomy (miscellaneous); engineering (miscellaneous) | Settore FIS/04 - Fisica Nucleare e Subnucleare | Regular - Theoretical Physics

hep-ph | Nuclear Physics, Heavy Ions, Hadrons | Measurement Science and Instrumentation | Nuclear Energy | Quantum Field Theories, String Theory | Physics | Elementary Particles, Quantum Field Theory | Astronomy, Astrophysics and Cosmology | CROSS-SECTION | PARTON DISTRIBUTIONS | PHYSICS, PARTICLES & FIELDS | Monte Carlo methods | Algorithms | Methodology | Compressing | Portable document format | Representations | Conversion | Optimization | Physics - High Energy Physics - Phenomenology | Physics and Astronomy (miscellaneous) | High Energy Physics - Phenomenology | Engineering (miscellaneous) | Regular Article - Theoretical Physics | Settore FIS/02 - Fisica Teorica, Modelli e Metodi Matematici | physics and astronomy (miscellaneous); engineering (miscellaneous) | Settore FIS/04 - Fisica Nucleare e Subnucleare | Regular - Theoretical Physics

Journal Article

Journal of Physics: Conference Series, ISSN 1742-6588, 10/2018, Volume 1085, Issue 2, p. 22003

Conference Proceeding

Journal of High Energy Physics, ISSN 1126-6708, 10/2014, Volume 2014, Issue 10, pp. 1 - 49

We present a systematic comparison of jet predictions at the LHC and the Tevatron, with accuracy up to next-to-next-to-leading order (NNLO). The exact...

QCD Phenomenology | Jets | Quantum Physics | Quantum Field Theories, String Theory | Classical and Quantum Gravitation, Relativity Theory | Physics | Elementary Particles, Quantum Field Theory | RESUMMATION | THRESHOLD CORRECTIONS | COLLISIONS | PHYSICS, PARTICLES & FIELDS | Analysis | Particle accelerators | Phenomenology | High Energy Physics - Phenomenology | High Energy Physics | Nuclear and High Energy Physics | Nuclear Theory | Experiment | QCD Phenomenology; Jets | Settore FIS/02 - Fisica Teorica, Modelli e Metodi Matematici | High Energy Physics - Experiment

QCD Phenomenology | Jets | Quantum Physics | Quantum Field Theories, String Theory | Classical and Quantum Gravitation, Relativity Theory | Physics | Elementary Particles, Quantum Field Theory | RESUMMATION | THRESHOLD CORRECTIONS | COLLISIONS | PHYSICS, PARTICLES & FIELDS | Analysis | Particle accelerators | Phenomenology | High Energy Physics - Phenomenology | High Energy Physics | Nuclear and High Energy Physics | Nuclear Theory | Experiment | QCD Phenomenology; Jets | Settore FIS/02 - Fisica Teorica, Modelli e Metodi Matematici | High Energy Physics - Experiment

Journal Article

Journal of High Energy Physics, ISSN 1126-6708, 9/2018, Volume 2018, Issue 9, pp. 1 - 39

We present a next-to-leading order accurate simulation of t-channel single-top plus jet production matched to parton showers via the Powheg method. The...

NLO Computations | QCD Phenomenology | Quantum Physics | Quantum Field Theories, String Theory | Classical and Quantum Gravitation, Relativity Theory | Physics | Elementary Particles, Quantum Field Theory | TRANSVERSE-MOMENTUM | QUARK PRODUCTION | RATES | BOSON SCATTERING | PHYSICS, PARTICLES & FIELDS | Neural networks | Astronomy | Computer simulation | Form factors | Tuning | Multiscale methods | Physics - High Energy Physics - Phenomenology | Fysik | Physical Sciences | Subatomic Physics | Naturvetenskap | SubatomÃ¤r fysik | Natural Sciences

NLO Computations | QCD Phenomenology | Quantum Physics | Quantum Field Theories, String Theory | Classical and Quantum Gravitation, Relativity Theory | Physics | Elementary Particles, Quantum Field Theory | TRANSVERSE-MOMENTUM | QUARK PRODUCTION | RATES | BOSON SCATTERING | PHYSICS, PARTICLES & FIELDS | Neural networks | Astronomy | Computer simulation | Form factors | Tuning | Multiscale methods | Physics - High Energy Physics - Phenomenology | Fysik | Physical Sciences | Subatomic Physics | Naturvetenskap | SubatomÃ¤r fysik | Natural Sciences

Journal Article

Nuclear Physics, Section B, ISSN 0550-3213, 02/2013, Volume 867, Issue 2, pp. 244 - 289

We present the first determination of parton distributions of the nucleon at NLO and NNLO based on a global data set which includes LHC data: NNPDF2.3. Our...

Parton distributions | QCD | LHC | Collider physics | hep-ph | PRODUCTION CROSS-SECTION | ROOT-S=7 TEV | PROTON | HIGH STATISTICS MEASUREMENT | D-ASTERISK(+/-) MESON PRODUCTION | NEUTRINO | DEUTERON STRUCTURE FUNCTIONS | INELASTIC MUON SCATTERING | PP COLLISIONS | PRECISION DETERMINATION | PHYSICS, PARTICLES & FIELDS | Particle accelerators | Collisions (Nuclear physics) | Physics - High Energy Physics - Phenomenology

Parton distributions | QCD | LHC | Collider physics | hep-ph | PRODUCTION CROSS-SECTION | ROOT-S=7 TEV | PROTON | HIGH STATISTICS MEASUREMENT | D-ASTERISK(+/-) MESON PRODUCTION | NEUTRINO | DEUTERON STRUCTURE FUNCTIONS | INELASTIC MUON SCATTERING | PP COLLISIONS | PRECISION DETERMINATION | PHYSICS, PARTICLES & FIELDS | Particle accelerators | Collisions (Nuclear physics) | Physics - High Energy Physics - Phenomenology

Journal Article

The European Physical Journal C, ISSN 1434-6044, 4/2016, Volume 76, Issue 4, pp. 1 - 22

We present a methodology for the construction of parton distribution functions (PDFs) designed to provide an accurate representation of PDF uncertainties for...

Nuclear Physics, Heavy Ions, Hadrons | Measurement Science and Instrumentation | Nuclear Energy | Quantum Field Theories, String Theory | Physics | Elementary Particles, Quantum Field Theory | Astronomy, Astrophysics and Cosmology | COMBINATION | PHYSICS, PARTICLES & FIELDS | Distribution (Probability theory) | Physics and Astronomy (miscellaneous) | High Energy Physics - Phenomenology | Engineering (miscellaneous) | Regular Article - Theoretical Physics | Settore FIS/02 - Fisica Teorica, Modelli e Metodi Matematici | High Energy Physics - Experiment | Settore FIS/04 - Fisica Nucleare e Subnucleare | combination | Regular - Theoretical Physics

Nuclear Physics, Heavy Ions, Hadrons | Measurement Science and Instrumentation | Nuclear Energy | Quantum Field Theories, String Theory | Physics | Elementary Particles, Quantum Field Theory | Astronomy, Astrophysics and Cosmology | COMBINATION | PHYSICS, PARTICLES & FIELDS | Distribution (Probability theory) | Physics and Astronomy (miscellaneous) | High Energy Physics - Phenomenology | Engineering (miscellaneous) | Regular Article - Theoretical Physics | Settore FIS/02 - Fisica Teorica, Modelli e Metodi Matematici | High Energy Physics - Experiment | Settore FIS/04 - Fisica Nucleare e Subnucleare | combination | Regular - Theoretical Physics

Journal Article

Physical Review Letters, ISSN 0031-9007, 09/2019, Volume 123, Issue 13, pp. 1 - 6

Modern global analyses of the structure of the proton include collider measurements which probe energies well above the electroweak scale. While these provide...

Physics and Astronomy(all) | PARTON DISTRIBUTIONS | PHYSICS, MULTIDISCIPLINARY | OPERATORS | ELECTROWEAK PRECISION TESTS | Protons | Operators (mathematics) | Field theory | Partons | Fermions | Distribution functions

Physics and Astronomy(all) | PARTON DISTRIBUTIONS | PHYSICS, MULTIDISCIPLINARY | OPERATORS | ELECTROWEAK PRECISION TESTS | Protons | Operators (mathematics) | Field theory | Partons | Fermions | Distribution functions

Journal Article