Nuclear Physics, Section A, ISSN 0375-9474, 02/2019, Volume 982, pp. 303 - 306

We present a lattice calculation on the cross-correlations of conserved charges (baryon number, electric charge and strangeness) near the transition...

finite density | phase diagram | cross-correlations | lattice QCD | QCD | PHYSICS, NUCLEAR | FINITE-DENSITY

finite density | phase diagram | cross-correlations | lattice QCD | QCD | PHYSICS, NUCLEAR | FINITE-DENSITY

Journal Article

Journal of Physics B: Atomic, Molecular and Optical Physics, ISSN 0953-4075, 01/2018, Volume 51, Issue 4, p. 45004

Tungsten is an important element for magnetically confined fusion plasmas but has the potential to cool, or even quench the plasma due to it being an efficient...

electron-ion collisions | finite density plasmas | tungsten | dielectronic recombination | RATE COEFFICIENTS | ATOMIC PROCESSES | CROSS-SECTIONS | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | IONS | FINITE-DENSITY PLASMAS | MODEL | BARIUM | OPTICS

electron-ion collisions | finite density plasmas | tungsten | dielectronic recombination | RATE COEFFICIENTS | ATOMIC PROCESSES | CROSS-SECTIONS | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | IONS | FINITE-DENSITY PLASMAS | MODEL | BARIUM | OPTICS

Journal Article

Physical Review C, ISSN 2469-9985, 03/2016, Volume 93, Issue 3

Using the Polyakov-Nambu-Jona-Lasinio model, we study the spinodal instability of a baryon-rich quark-gluon plasma in the linear response theory. We find that...

TRANSITION | ORDER | DYNAMICAL MODEL | QCD | PHYSICS, NUCLEAR | FINITE-DENSITY | ANALOGY

TRANSITION | ORDER | DYNAMICAL MODEL | QCD | PHYSICS, NUCLEAR | FINITE-DENSITY | ANALOGY

Journal Article

International Journal of Modern Physics A, ISSN 0217-751X, 08/2016, Volume 31, Issue 22, p. 1643007

Quantum field theories (QFTs) at finite densities of matter generically involve complex actions. Standard Monte Carlo simulations based upon importance...

finite density | dual approach | Lattice field theory | density of states | SPIN MODEL | FLUX REPRESENTATION | PHYSICS, NUCLEAR | PHI THEORY | DUAL FORMULATION | GAUGE-THEORY | WORM ALGORITHM | FINITE-DENSITY | NUMERICAL SIMULATIONS | DENSITY-OF-STATES | SCHWINGER MODEL | PHYSICS, PARTICLES & FIELDS | Monte Carlo method | Physics - High Energy Physics - Lattice

finite density | dual approach | Lattice field theory | density of states | SPIN MODEL | FLUX REPRESENTATION | PHYSICS, NUCLEAR | PHI THEORY | DUAL FORMULATION | GAUGE-THEORY | WORM ALGORITHM | FINITE-DENSITY | NUMERICAL SIMULATIONS | DENSITY-OF-STATES | SCHWINGER MODEL | PHYSICS, PARTICLES & FIELDS | Monte Carlo method | Physics - High Energy Physics - Lattice

Journal Article

Nuclear Physics, Section A, ISSN 0375-9474, 11/2017, Volume 967, pp. 720 - 723

We want to study thermodynamical observables at finite density. Since direct lattice simulations at finite μB are hindered by the sign problem an efficient way...

finite density | equation of state | phase diagram | lattice QCD | PHYSICS, NUCLEAR

finite density | equation of state | phase diagram | lattice QCD | PHYSICS, NUCLEAR

Journal Article

6.
Full Text
Canonical simulations with worldlines: An exploratory study in φ 2 4 lattice field theory

International Journal of Modern Physics A, ISSN 0217-751X, 01/2018, Volume 33, Issue 1

Journal Article

Nuclear Physics, Section A, ISSN 0375-9474, 02/2019, Volume 982, pp. 843 - 846

We discuss the reliability of available methods to constrain the location of the QCD critical endpoint with lattice simulations. In particular we calculate the...

finite density | phase diagram | lattice QCD | PHYSICS, NUCLEAR | EQUATION-OF-STATE

finite density | phase diagram | lattice QCD | PHYSICS, NUCLEAR | EQUATION-OF-STATE

Journal Article

8.
Full Text
Taylor and fugacity expansion for the effective Z 3 spin model of QCD at finite density

International Journal of Modern Physics A, ISSN 0217-751X, 12/2014, Volume 29, Issue 32

Journal Article

Revista Mexicana de Astronomia y Astrofisica, ISSN 0185-1101, 2013, Volume 49, Issue 1, pp. 137 - 163

This is a summary of the 2013 release of the plasma simulation code CLOUDY. CLOUDY models the ionization, chemical, and thermal state of material that may be...

Galaxies: active | Molecular processes | Atomic processes | Radiation mechanisms: general | Methods: numerical | BROAD-LINE REGION | OPTIMALLY EMITTING CLOUDS | atomic processes | CASE-B APPROXIMATION | FINITE-DENSITY PLASMAS | methods: numerical | radiation mechanisms: general | STAR-FORMING REGIONS | CHARGE-TRANSFER REACTIONS | COSMIC-RAY IONIZATION | HE-I EMISSIVITIES | ACTIVE GALACTIC NUCLEI | galaxies: active | ASTRONOMY & ASTROPHYSICS | BLANKETED MODEL ATMOSPHERES | molecular processes

Galaxies: active | Molecular processes | Atomic processes | Radiation mechanisms: general | Methods: numerical | BROAD-LINE REGION | OPTIMALLY EMITTING CLOUDS | atomic processes | CASE-B APPROXIMATION | FINITE-DENSITY PLASMAS | methods: numerical | radiation mechanisms: general | STAR-FORMING REGIONS | CHARGE-TRANSFER REACTIONS | COSMIC-RAY IONIZATION | HE-I EMISSIVITIES | ACTIVE GALACTIC NUCLEI | galaxies: active | ASTRONOMY & ASTROPHYSICS | BLANKETED MODEL ATMOSPHERES | molecular processes

Journal Article

Revista Mexicana de Astronomia y Astrofisica, ISSN 0185-1101, 10/2017, Volume 53, Issue 2, pp. 385 - 438

We describe the 2017 release of the spectral synthesis code CLOUDY, summarizing the many improvements to the scope and accuracy of the physics which have been...

Galaxies: active | Molecular processes | Atomic processes | Radiation mechanisms: general | Methods: numerical | RECOMBINATION-LINE-INTENSITIES | atomic processes | CASE-B APPROXIMATION | FINITE-DENSITY PLASMAS | methods: numerical | radiation mechanisms: general | IONIZATION RATE COEFFICIENTS | STAR-FORMING REGIONS | PAULI ENERGY-LEVELS | ACTIVE GALACTIC NUCLEI | galaxies: active | ELECTRON-IMPACT-EXCITATION | ASTRONOMY & ASTROPHYSICS | molecular processes | EFFECTIVE COLLISION STRENGTHS | FINE-STRUCTURE TRANSITIONS

Galaxies: active | Molecular processes | Atomic processes | Radiation mechanisms: general | Methods: numerical | RECOMBINATION-LINE-INTENSITIES | atomic processes | CASE-B APPROXIMATION | FINITE-DENSITY PLASMAS | methods: numerical | radiation mechanisms: general | IONIZATION RATE COEFFICIENTS | STAR-FORMING REGIONS | PAULI ENERGY-LEVELS | ACTIVE GALACTIC NUCLEI | galaxies: active | ELECTRON-IMPACT-EXCITATION | ASTRONOMY & ASTROPHYSICS | molecular processes | EFFECTIVE COLLISION STRENGTHS | FINE-STRUCTURE TRANSITIONS

Journal Article

Journal of Physics B: Atomic, Molecular and Optical Physics, ISSN 0953-4075, 01/2019, Volume 52, Issue 2

Journal Article

ASTRONOMY & ASTROPHYSICS, ISSN 0004-6361, 05/2009, Volume 498, Issue 3, pp. 915 - 929

Aims. The goal of the CHIANTI atomic database is to provide a set of atomic data for the interpretation of astrophysical spectra emitted by collisionally...

radiation mechanisms: thermal | plasmas | atomic processes | HIGH-TEMPERATURE PLASMAS | FINITE-DENSITY PLASMAS | ASTROPHYSICALLY ABUNDANT ELEMENTS | OPTICALLY THIN PLASMAS | BERYLLIUM ISOELECTRONIC SEQUENCE | PAULI ENERGY-LEVELS | HELIUM-LIKE IONS | SOLAR OXYGEN ABUNDANCE | atomic data | ELECTRON-IMPACT-EXCITATION | ASTRONOMY & ASTROPHYSICS | EFFECTIVE COLLISION STRENGTHS

radiation mechanisms: thermal | plasmas | atomic processes | HIGH-TEMPERATURE PLASMAS | FINITE-DENSITY PLASMAS | ASTROPHYSICALLY ABUNDANT ELEMENTS | OPTICALLY THIN PLASMAS | BERYLLIUM ISOELECTRONIC SEQUENCE | PAULI ENERGY-LEVELS | HELIUM-LIKE IONS | SOLAR OXYGEN ABUNDANCE | atomic data | ELECTRON-IMPACT-EXCITATION | ASTRONOMY & ASTROPHYSICS | EFFECTIVE COLLISION STRENGTHS

Journal Article

Monthly Notices of the Royal Astronomical Society, ISSN 0035-8711, 2013, Volume 434, Issue 2, pp. 1043 - 1062

Simulations of the formation of galaxies, as well as ionization models used to interpret observations of quasar absorption lines, generally either assume...

Cosmology: theory | Plasmas | Intergalactic medium | Quasars: absorption lines | Atomic processes | Galaxies: formation | STAR-FORMATION HISTORY | plasmas | PHYSICAL CONDITIONS | quasars: absorption lines | 10 BILLION YEARS | atomic processes | intergalactic medium | FINITE-DENSITY PLASMAS | H I ABSORPTION | HOT INTERGALACTIC MEDIUM | COSMOLOGICAL SIMULATIONS | cosmology: theory | RADIATIVE-TRANSFER | galaxies: formation | ASTRONOMY & ASTROPHYSICS | ASTROPHYSICAL PLASMAS | RECOMBINATION DATA

Cosmology: theory | Plasmas | Intergalactic medium | Quasars: absorption lines | Atomic processes | Galaxies: formation | STAR-FORMATION HISTORY | plasmas | PHYSICAL CONDITIONS | quasars: absorption lines | 10 BILLION YEARS | atomic processes | intergalactic medium | FINITE-DENSITY PLASMAS | H I ABSORPTION | HOT INTERGALACTIC MEDIUM | COSMOLOGICAL SIMULATIONS | cosmology: theory | RADIATIVE-TRANSFER | galaxies: formation | ASTRONOMY & ASTROPHYSICS | ASTROPHYSICAL PLASMAS | RECOMBINATION DATA

Journal Article

Astrophysical Journal, ISSN 0004-637X, 09/2012, Volume 756, Issue 2, pp. 128 - 11

We describe the latest release of AtomDB, version 2.0.2, a database of atomic data and a plasma modeling code with a focus on X-ray astronomy. This release...

Atomic processes | X-rays: general | Atomic data | NA-LIKE IONS | INCLUDING N=4 LEVELS | atomic processes | ISOELECTRONIC SEQUENCE | FINITE-DENSITY PLASMAS | DIELECTRONIC RECOMBINATION DATA | OPTICALLY THIN PLASMAS | ELECTRON-IMPACT EXCITATION | COLLISIONAL IONIZATION EQUILIBRIUM | HELIUM-LIKE IONS | atomic data | ASTRONOMY & ASTROPHYSICS | R-MATRIX APPROACH | Databases | Balancing | Ionization | X-rays | Emission | Mathematical models | Iron | Diagnostic systems | Astronomy | RECOMBINATION | X RADIATION | EXCITATION | ATOMIC AND MOLECULAR PHYSICS | GAMMA ASTRONOMY | ION COLLISIONS | IRON | MULTICHARGED IONS | IRON IONS | X-RAY SPECTROSCOPY | HYDROGEN | PLASMA | ASTROPHYSICS, COSMOLOGY AND ASTRONOMY | L SHELL | ASTROPHYSICS | COMPUTER CODES | IONIZATION | HELIUM

Atomic processes | X-rays: general | Atomic data | NA-LIKE IONS | INCLUDING N=4 LEVELS | atomic processes | ISOELECTRONIC SEQUENCE | FINITE-DENSITY PLASMAS | DIELECTRONIC RECOMBINATION DATA | OPTICALLY THIN PLASMAS | ELECTRON-IMPACT EXCITATION | COLLISIONAL IONIZATION EQUILIBRIUM | HELIUM-LIKE IONS | atomic data | ASTRONOMY & ASTROPHYSICS | R-MATRIX APPROACH | Databases | Balancing | Ionization | X-rays | Emission | Mathematical models | Iron | Diagnostic systems | Astronomy | RECOMBINATION | X RADIATION | EXCITATION | ATOMIC AND MOLECULAR PHYSICS | GAMMA ASTRONOMY | ION COLLISIONS | IRON | MULTICHARGED IONS | IRON IONS | X-RAY SPECTROSCOPY | HYDROGEN | PLASMA | ASTROPHYSICS, COSMOLOGY AND ASTRONOMY | L SHELL | ASTROPHYSICS | COMPUTER CODES | IONIZATION | HELIUM

Journal Article

The Astrophysical Journal, ISSN 0004-637X, 02/2009, Volume 691, Issue 2, pp. 1540 - 1559

We have re-analyzed Solar Ultraviolet Measurement of Emitted Radiation (SUMER) observations of a parcel of coronal gas using new collisional ionization...

atomic processes | plasmas | atomic data | Sun: UV radiation | Sun: corona | RECOMBINATION RATE COEFFICIENTS | CHIANTI | EMISSION-LINES | IONS | FINITE-DENSITY PLASMAS | OPTICALLY THIN PLASMAS | HEATING PROBLEM | ELEMENTS HYDROGEN | DIELECTRONIC RECOMBINATION | ATOMIC DATABASE | ASTRONOMY & ASTROPHYSICS

atomic processes | plasmas | atomic data | Sun: UV radiation | Sun: corona | RECOMBINATION RATE COEFFICIENTS | CHIANTI | EMISSION-LINES | IONS | FINITE-DENSITY PLASMAS | OPTICALLY THIN PLASMAS | HEATING PROBLEM | ELEMENTS HYDROGEN | DIELECTRONIC RECOMBINATION | ATOMIC DATABASE | ASTRONOMY & ASTROPHYSICS

Journal Article

Physical Review C - Nuclear Physics, ISSN 0556-2813, 11/2012, Volume 86, Issue 5

Background: Quantum chromodynamics is expected to have a phase transition in the same static universality class as the 3D Ising model and the liquid-gas phase...

TRANSPORT-COEFFICIENTS | MIXTURES | TEMPERATURE | EXPONENT | PHYSICS, NUCLEAR | VISCOSITY | RESTORATION | FINITE-DENSITY | QCD PHASE-DIAGRAM

TRANSPORT-COEFFICIENTS | MIXTURES | TEMPERATURE | EXPONENT | PHYSICS, NUCLEAR | VISCOSITY | RESTORATION | FINITE-DENSITY | QCD PHASE-DIAGRAM

Journal Article

PHYSICAL REVIEW C, ISSN 2469-9985, 12/2013, Volume 88, Issue 6

The in-medium eta' mass and the eta'N interaction are investigated in an effective theory based on the linear realization of the SU(3) chiral symmetry. We find...

PHYSICS, NUCLEAR | SYMMETRY | QCD | FINITE-DENSITY | SIGMA | INSTANTONS

PHYSICS, NUCLEAR | SYMMETRY | QCD | FINITE-DENSITY | SIGMA | INSTANTONS

Journal Article

Astrophysical Journal, ISSN 0004-637X, 05/2013, Volume 768, Issue 2, pp. 146 - 20

We present a new and complete library of synthetic spectra for modeling the component of emission that is reflected from an illuminated accretion disk. The...

atomic processes | line: formation | X-rays: general | black hole physics | accretion, accretion disks | radiative transfer | RESONANT AUGER DESTRUCTION | FINITE-DENSITY PLASMAS | PLANE-PARALLEL GEOMETRY | IRON LINES | COLD MATTER | ATOMIC DECAY DATA | ACTIVE GALACTIC NUCLEI | DIELECTRONIC RECOMBINATION | K-SHELL PHOTOIONIZATION | ASTRONOMY & ASTROPHYSICS | BLACK-HOLE SYSTEMS | X-rays | Flux | Disks | Mathematical models | Reflection | Spectra | Iron | Accretion disks | Physics - High Energy Astrophysical Phenomena | RADIANT HEAT TRANSFER | X RADIATION | SPIN | PHOTONS | SIMULATION | ACCRETION DISKS | BLACK HOLES | ABUNDANCE | DENSITY | REFLECTION | ASTROPHYSICS, COSMOLOGY AND ASTRONOMY | MASS | EMISSION | SPECTRA | GALAXY NUCLEI | SURFACES

atomic processes | line: formation | X-rays: general | black hole physics | accretion, accretion disks | radiative transfer | RESONANT AUGER DESTRUCTION | FINITE-DENSITY PLASMAS | PLANE-PARALLEL GEOMETRY | IRON LINES | COLD MATTER | ATOMIC DECAY DATA | ACTIVE GALACTIC NUCLEI | DIELECTRONIC RECOMBINATION | K-SHELL PHOTOIONIZATION | ASTRONOMY & ASTROPHYSICS | BLACK-HOLE SYSTEMS | X-rays | Flux | Disks | Mathematical models | Reflection | Spectra | Iron | Accretion disks | Physics - High Energy Astrophysical Phenomena | RADIANT HEAT TRANSFER | X RADIATION | SPIN | PHOTONS | SIMULATION | ACCRETION DISKS | BLACK HOLES | ABUNDANCE | DENSITY | REFLECTION | ASTROPHYSICS, COSMOLOGY AND ASTRONOMY | MASS | EMISSION | SPECTRA | GALAXY NUCLEI | SURFACES

Journal Article

Physical Review Letters, ISSN 0031-9007, 02/2017, Volume 118, Issue 7, p. 071601

We numerically study the zero temperature phase structure of the multiflavor Schwinger model at nonzero chemical potential. Using matrix product states, we...

PHYSICS, MULTIDISCIPLINARY | CONFINEMENT | SYSTEMS | FINITE-DENSITY | FORMULATION | ENTANGLED PAIR STATES | LATTICE GAUGE-THEORIES | Tensors | Phase transformations | Mathematical analysis | Lattices | Mathematical models | Density | Flavours | Solid phases

PHYSICS, MULTIDISCIPLINARY | CONFINEMENT | SYSTEMS | FINITE-DENSITY | FORMULATION | ENTANGLED PAIR STATES | LATTICE GAUGE-THEORIES | Tensors | Phase transformations | Mathematical analysis | Lattices | Mathematical models | Density | Flavours | Solid phases

Journal Article

Journal of High Energy Physics, ISSN 1126-6708, 4/2011, Volume 2011, Issue 4, pp. 1 - 14

We determine the phase diagram of QCD on the μ − T plane for small to moderate chemical potentials. Two transition lines are defined with two quantities, the...

Lattice Gauge Field Theories | Lattice QCD | Lattice Quantum Field Theory | Quantum Physics | Quantum Field Theories, String Theory | Classical and Quantum Gravitation, Relativity Theory | Physics | Elementary Particles, Quantum Field Theory | Lattice gauge field theories | Lattice quantum field theory | FINITE-DENSITY | TRANSITION-TEMPERATURE | PHYSICS, PARTICLES & FIELDS

Lattice Gauge Field Theories | Lattice QCD | Lattice Quantum Field Theory | Quantum Physics | Quantum Field Theories, String Theory | Classical and Quantum Gravitation, Relativity Theory | Physics | Elementary Particles, Quantum Field Theory | Lattice gauge field theories | Lattice quantum field theory | FINITE-DENSITY | TRANSITION-TEMPERATURE | PHYSICS, PARTICLES & FIELDS

Journal Article

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