Physical Review D, ISSN 1550-7998, 02/2013, Volume 87, Issue 3

Using a sample of 225.3 million J/psi events collected with the BESIII detector at the BEPCII e(+)e(-) collider in 2009, searches for the decays of eta and...

STANDARD MODEL | GEV/C | ASTRONOMY & ASTROPHYSICS | MESON | WEAK-INTERACTION | DECAYS | PHYSICS, PARTICLES & FIELDS

STANDARD MODEL | GEV/C | ASTRONOMY & ASTROPHYSICS | MESON | WEAK-INTERACTION | DECAYS | PHYSICS, PARTICLES & FIELDS

Journal Article

COMPUTER PHYSICS COMMUNICATIONS, ISSN 0010-4655, 09/2016, Volume 206, pp. 78 - 83

We present a further extension of the HYPERDIRE project, which is devoted to the creation of a set of Mathematica-based program packages for manipulations with...

Feynman integrals | Differential reduction | EQUATIONS | REPRESENTATION | MASTER INTEGRALS | PHYSICS, MATHEMATICAL | DIMENSIONS | COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS | FEYNMAN DIAGRAMS | SYSTEMS | AMPLITUDES | REGULARIZATION | SCALAR | Generalized hypergeometric functions | RENORMALIZATION

Feynman integrals | Differential reduction | EQUATIONS | REPRESENTATION | MASTER INTEGRALS | PHYSICS, MATHEMATICAL | DIMENSIONS | COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS | FEYNMAN DIAGRAMS | SYSTEMS | AMPLITUDES | REGULARIZATION | SCALAR | Generalized hypergeometric functions | RENORMALIZATION

Journal Article

Computer Physics Communications, ISSN 0010-4655, 04/2015, Volume 189, pp. 128 - 154

HYPERDIRE is a project devoted to the creation of a set of Mathematica-based programs for the differential reduction of hypergeometric functions. The current...

Hypergeometric functions | Differential reduction | COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS | FEYNMAN DIAGRAMS | EQUATIONS | D-MODULES | SYSTEMS | MASTER INTEGRALS | PHYSICS, MATHEMATICAL | SCALAR | Reduction | Operating systems | Mathematical analysis | Packages | Running | Licenses | Summaries | Mathematical models

Hypergeometric functions | Differential reduction | COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS | FEYNMAN DIAGRAMS | EQUATIONS | D-MODULES | SYSTEMS | MASTER INTEGRALS | PHYSICS, MATHEMATICAL | SCALAR | Reduction | Operating systems | Mathematical analysis | Packages | Running | Licenses | Summaries | Mathematical models

Journal Article

09/2013

HYPERDIRE is a project devoted to the creation of a set of Mathematica-based programs for the differential reduction of hypergeometric functions. The current...

Journal Article

Physical Review C - Nuclear Physics, ISSN 0556-2813, 07/2011, Volume 84, Issue 1

The experimental observables for the elastic reaction induced by protons scattering from electrons are calculated in the Born approximation. The differential...

BEAM | PHYSICS, NUCLEAR | PE-SCATTERING | HIGH-ENERGY | ANTIPROTONS | ELECTRON-PROTON INTERACTIONS | SPIN | APPROXIMATIONS | CALCULATION METHODS | LEPTON-BARYON INTERACTIONS | BORN APPROXIMATION | LEPTON-NUCLEON INTERACTIONS | CORRELATIONS | INTERACTIONS | PARTICLE PROPERTIES | DIFFERENTIAL CROSS SECTIONS | LEPTON-HADRON INTERACTIONS | NUCLEAR PHYSICS AND RADIATION PHYSICS | ANGULAR MOMENTUM | CROSS SECTIONS | DEPOLARIZATION | PARTICLE INTERACTIONS | ELECTRON-NUCLEON INTERACTIONS | MOMENTUM TRANSFER | POLARIZATION | SCATTERING

BEAM | PHYSICS, NUCLEAR | PE-SCATTERING | HIGH-ENERGY | ANTIPROTONS | ELECTRON-PROTON INTERACTIONS | SPIN | APPROXIMATIONS | CALCULATION METHODS | LEPTON-BARYON INTERACTIONS | BORN APPROXIMATION | LEPTON-NUCLEON INTERACTIONS | CORRELATIONS | INTERACTIONS | PARTICLE PROPERTIES | DIFFERENTIAL CROSS SECTIONS | LEPTON-HADRON INTERACTIONS | NUCLEAR PHYSICS AND RADIATION PHYSICS | ANGULAR MOMENTUM | CROSS SECTIONS | DEPOLARIZATION | PARTICLE INTERACTIONS | ELECTRON-NUCLEON INTERACTIONS | MOMENTUM TRANSFER | POLARIZATION | SCATTERING

Journal Article

Journal of Experimental and Theoretical Physics, ISSN 1063-7761, 3/2013, Volume 116, Issue 3, pp. 414 - 423

For the large-angle hard-photon emission by initial leptons in the process of high-energy annihilation of e + e − to hadrons, the Dirac tensor is obtained by...

Solid State Physics | Classical and Quantum Gravitation, Relativity Theory | Physics | Particle and Nuclear Physics | Elementary Particles, Quantum Field Theory | PHYSICS, MULTIDISCIPLINARY | ELECTRON-POSITRON INTERACTIONS | TENSORS | PHYSICS OF ELEMENTARY PARTICLES AND FIELDS | MONTE CARLO METHOD | ANNIHILATION | PHOTONS | RADIATIVE CORRECTIONS | PHOTON EMISSION | SIMULATION | HADRONS | POSITRONS

Solid State Physics | Classical and Quantum Gravitation, Relativity Theory | Physics | Particle and Nuclear Physics | Elementary Particles, Quantum Field Theory | PHYSICS, MULTIDISCIPLINARY | ELECTRON-POSITRON INTERACTIONS | TENSORS | PHYSICS OF ELEMENTARY PARTICLES AND FIELDS | MONTE CARLO METHOD | ANNIHILATION | PHOTONS | RADIATIVE CORRECTIONS | PHOTON EMISSION | SIMULATION | HADRONS | POSITRONS

Journal Article

COMPUTER PHYSICS COMMUNICATIONS, ISSN 0010-4655, 11/2014, Volume 185, Issue 11, pp. 3041 - 3058

HYPERDIRE is a project devoted to the creation of a set of Mathematica based programs for the differential reduction of hypergeometric functions. The current...

Hypergeometric functions | Differential reduction | TRANSCENDENTAL FUNCTIONS | EPSILON-EXPANSION | REPRESENTATIONS | EQUATIONS | PHYSICS, MATHEMATICAL | 2-LOOP | INTEGRALS | COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS | ONE-LOOP | SYSTEMS | VALUES | Feynman diagrams

Hypergeometric functions | Differential reduction | TRANSCENDENTAL FUNCTIONS | EPSILON-EXPANSION | REPRESENTATIONS | EQUATIONS | PHYSICS, MATHEMATICAL | 2-LOOP | INTEGRALS | COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS | ONE-LOOP | SYSTEMS | VALUES | Feynman diagrams

Journal Article

Physics of Particles and Nuclei, ISSN 1063-7796, 5/2010, Volume 41, Issue 3, pp. 394 - 424

In this review we consider the structure function method, based on the renormalization group approach: when combined with exact calculation at the lowest order...

Physics | Particle and Nuclear Physics | VIRTUAL COMPTON-SCATTERING | MASS SINGULARITIES | SINGLE BREMSSTRAHLUNG | VACUUM POLARIZATION | LIGHT-SCATTERING | ANOMALOUS MAGNETIC-MOMENT | RADIATIVE-CORRECTIONS | QUANTUM ELECTRODYNAMICS | CROSS-SECTION | COULOMB FIELD | PHYSICS, PARTICLES & FIELDS

Physics | Particle and Nuclear Physics | VIRTUAL COMPTON-SCATTERING | MASS SINGULARITIES | SINGLE BREMSSTRAHLUNG | VACUUM POLARIZATION | LIGHT-SCATTERING | ANOMALOUS MAGNETIC-MOMENT | RADIATIVE-CORRECTIONS | QUANTUM ELECTRODYNAMICS | CROSS-SECTION | COULOMB FIELD | PHYSICS, PARTICLES & FIELDS

Journal Article

Computer Physics Communications, ISSN 0010-4655, 09/2016, Volume 206, pp. 78 - 83

We present a further extension of the HYPERDIRE project, which is devoted to the creation of a set of Mathematica-based program packages for manipulations with...

Feynman integrals | Generalized hypergeometric functions | Differential reduction

Feynman integrals | Generalized hypergeometric functions | Differential reduction

Journal Article

Computer Physics Communications, ISSN 0010-4655, 09/2016, Volume 206, pp. 78 - 83

We present a further extension of the HYPERDIRE project, which is devoted to the creation of a set of Mathematica-based program packages for manipulations with...

Hypergeometric functions | Reduction | Operating systems | Mathematical analysis | Packages | Running | Summaries | Mathematical models

Hypergeometric functions | Reduction | Operating systems | Mathematical analysis | Packages | Running | Summaries | Mathematical models

Journal Article

Computer Physics Communications, ISSN 0010-4655, 09/2016, Volume 206, p. 78

To access, purchase, authenticate, or subscribe to the full-text of this article, please visit this link: http://dx.doi.org/10.1016/j.cpc.2016.04.016 We...

Differential equations

Differential equations

Journal Article

Computer Physics Communications, ISSN 0010-4655, 09/2016, Volume 206, pp. 78 - 83

Journal Article

Physical Review Letters, ISSN 0031-9007, 06/2013, Volume 110, Issue 25

We study the process e(+)e(-) -> pi(+)pi(-) J/psi at a center-of-mass energy of 4.260 GeV using a 525 pb(-1) data sample collected with the BESIII detector...

PHYSICS, MULTIDISCIPLINARY

PHYSICS, MULTIDISCIPLINARY

Journal Article

Nuclear Physics, Section B, ISSN 0550-3213, 2010, Volume 836, Issue 3, pp. 129 - 170

The differential-reduction algorithm, which allows one to express generalized hypergeometric functions with parameters of arbitrary values in terms of the same...

Differential reduction | Laurent expansion | Multiloop calculations | Generalized hypergeometric functions | EPSILON-EXPANSION | RECURRENCE RELATIONS | SCALE DIAGRAMS | VS. POLE MASSES | ONE-LOOP | GREEN-FUNCTIONS | EUCLIDEAN ASYMPTOTIC EXPANSIONS | BINOMIAL SUMS | POCHHAMMER INTEGRAL-REPRESENTATION | QUANTUM-FIELDS | PHYSICS, PARTICLES & FIELDS

Differential reduction | Laurent expansion | Multiloop calculations | Generalized hypergeometric functions | EPSILON-EXPANSION | RECURRENCE RELATIONS | SCALE DIAGRAMS | VS. POLE MASSES | ONE-LOOP | GREEN-FUNCTIONS | EUCLIDEAN ASYMPTOTIC EXPANSIONS | BINOMIAL SUMS | POCHHAMMER INTEGRAL-REPRESENTATION | QUANTUM-FIELDS | PHYSICS, PARTICLES & FIELDS

Journal Article

Physical Review Letters, ISSN 0031-9007, 12/2013, Volume 111, Issue 24

We study e(+)e(-) -> pi(+) pi(-)h(c) at center-of-mass energies from 3.90 to 4.42 GeV by using data samples collected with the BESIII detector operating at the...

PHYSICS, MULTIDISCIPLINARY

PHYSICS, MULTIDISCIPLINARY

Journal Article

COMPUTER PHYSICS COMMUNICATIONS, ISSN 0010-4655, 10/2013, Volume 184, Issue 10, pp. 2332 - 2342

HYPERDIRE is a project devoted to the creation of a set of Mathematica-based programs for the differential reduction of hypergeometric functions. The current...

Hypergeometric functions | SYMBOLIC SUMMATION | Differential reduction | TRANSCENDENTAL FUNCTIONS | LIE THEORY | PHYSICS, MATHEMATICAL | CONTIGUITY RELATIONS | INTEGRALS | COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS | FEYNMAN DIAGRAMS | EXPANSION | BINOMIAL SUMS | ALL-ORDER | RENORMALIZATION

Hypergeometric functions | SYMBOLIC SUMMATION | Differential reduction | TRANSCENDENTAL FUNCTIONS | LIE THEORY | PHYSICS, MATHEMATICAL | CONTIGUITY RELATIONS | INTEGRALS | COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS | FEYNMAN DIAGRAMS | EXPANSION | BINOMIAL SUMS | ALL-ORDER | RENORMALIZATION

Journal Article

PHYSICAL REVIEW C, ISSN 2469-9985, 02/2019, Volume 99, Issue 2

We discuss recent experimental results concerning the cross section ratio of positron over electron elastic scattering on protons, and compare with the...

PHYSICS, NUCLEAR | ASYMMETRY | RADIATIVE-CORRECTIONS | POLARIZATION PHENOMENA | 2-PHOTON-EXCHANGE

PHYSICS, NUCLEAR | ASYMMETRY | RADIATIVE-CORRECTIONS | POLARIZATION PHENOMENA | 2-PHOTON-EXCHANGE

Journal Article

Physics of Particles and Nuclei, ISSN 1063-7796, 1/2011, Volume 42, Issue 1, pp. 1 - 54

This review is devoted to exact calculations of cross sections of QED processes in relativistic approach. We consider the case when the velocity of final heavy...

Physics | Particle and Nuclear Physics | ENERGY QUANTUM ELECTRODYNAMICS | ELECTROMAGNETIC STRUCTURE | HARD PHOTON CORRECTIONS | HADRONIC CROSS-SECTION | PROTON SCATTERING | ANGLE BHABHA SCATTERING | MUON-PAIR PRODUCTION | RADIATIVE-CORRECTIONS | ELECTRON-POSITRON ANNIHILATION | DEEP-INELASTIC SCATTERING | PHYSICS, PARTICLES & FIELDS | Light

Physics | Particle and Nuclear Physics | ENERGY QUANTUM ELECTRODYNAMICS | ELECTROMAGNETIC STRUCTURE | HARD PHOTON CORRECTIONS | HADRONIC CROSS-SECTION | PROTON SCATTERING | ANGLE BHABHA SCATTERING | MUON-PAIR PRODUCTION | RADIATIVE-CORRECTIONS | ELECTRON-POSITRON ANNIHILATION | DEEP-INELASTIC SCATTERING | PHYSICS, PARTICLES & FIELDS | Light

Journal Article

Physical Review Letters, ISSN 0031-9007, 04/2014, Volume 112, Issue 13

We study the process e(+)e(-) -> (D* (D) over bar*)(+/-)pi(-/+) at a center-of-mass energy of 4.26 GeV using a 827 pb(-1) data sample obtained with the BESIII...

PHYSICS, MULTIDISCIPLINARY | HIGH-ENERGY

PHYSICS, MULTIDISCIPLINARY | HIGH-ENERGY

Journal Article

Physical Review Letters, ISSN 0031-9007, 01/2014, Volume 112, Issue 2

We report on a study of the process e(+)e(-) -> pi(+/-) (D (D) over bar*)(-/+) at root s = 4.26 GeV using a 525 pb(-1) data sample collected with the BESIII...

STATE | PHYSICS, MULTIDISCIPLINARY | CHARMONIUM | ANNIHILATION

STATE | PHYSICS, MULTIDISCIPLINARY | CHARMONIUM | ANNIHILATION

Journal Article

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