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1. Full Text The origin of the atomic and molecular gas contents of early-type galaxies - II. Misaligned gas accretion
by Lagos, Claudia del P and Padilla, Nelson D and Davis, Timothy A and Lacey, Cedric G and Baugh, Carlton M and Gonzalez-Perez, Violeta and Zwaan, Martin A and Contreras, Sergio
Monthly Notices of the Royal Astronomical Society, ISSN 0035-8711, 01/2015, Volume 448, Issue 2, pp. 1271 - 1287
We study the origin of the wide distribution of angles between the angular momenta of the stellar and gas components, alpha(G, S), in early-type galaxies... 
ISM- galaxies | kinematics and dynamics | evolution - galaxies | Formation - galaxies | Galaxies: elliptical and lenticular, cD- galaxies | ANGULAR-MOMENTUM | ATLAS(3D) PROJECT | galaxies: evolution | H-I | HIERARCHICAL-MODELS | DARK-MATTER HALOES | STAR-FORMATION | INTERSTELLAR-MEDIUM | COSMOLOGICAL SIMULATIONS | galaxies: elliptical and lenticular, cD | galaxies: formation | LENTICULAR GALAXIES | galaxies: ISM | HIGH-REDSHIFT | ASTRONOMY & ASTROPHYSICS | galaxies: kinematics and dynamics | Physics - Astrophysics of Galaxies
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2. Full Text A Herschel [C ii] Galactic plane survey: I. the global distribution of ISM gas components
by Pineda, J.L and Langer, W.D and Velusamy, T and Goldsmith, P.F
Astronomy and Astrophysics, ISSN 0004-6361, 2013, Volume 554, pp. 1 - 28
Context. The [C II] 158 mu m line is an important tool for understanding the life cycle of interstellar matter. Ionized carbon is present in a variety of... 
Evolution | ISM: clouds | Submillimeter: ISM | ISM: general | Stars: formation | ISM: structure | PHYSICAL-PROPERTIES | SPIRAL ARMS | MOLECULAR CLOUDS | INTERSTELLAR-MEDIUM | evolution | FINE-STRUCTURE TRANSITION | DARK GAS | stars: formation | NEUTRAL ATOMIC PHASES | CARBON-MONOXIDE | submillimeter: ISM | ASTRONOMY & ASTROPHYSICS | 158 MICRON | MILKY-WAY | Phases | Approximation | Clouds | Emission | Photons | Diffusion | Interstellar matter | Astronomy | Physics - Astrophysics of Galaxies
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3. Full Text A local leaky-box model for the local stellar surface density-gas surface density-gas phase metallicity relation
by Ben Zhu, G and Barrera-Ballesteros, JK and Heckman, TM and Zakamska, NL and Sanchez, SF and Yan, RB and Brinkmann, J
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, ISSN 0035-8711, 07/2017, Volume 468, Issue 4, pp. 4494 - 4501
We revisit the relation between the stellar surface density, the gas surface density and the gas-phase metallicity of typical disc galaxies in the local... 
STAR-FORMING GALAXIES | galaxies: evolution | HUBBLE-SPACE-TELESCOPE | SPIRAL GALAXIES | galaxies: star formation | DARK-MATTER HALOES | CIRCUMGALACTIC MEDIUM | DIGITAL SKY SURVEY | ASTRONOMY & ASTROPHYSICS | H II REGIONS | galaxies: abundances | INITIAL MASS FUNCTION | MILKY-WAY | galaxies: spiral | GALACTIC CHEMICAL EVOLUTION | Physics - Astrophysics of Galaxies
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4. Full Text Holographic Chaplygin gas model
by Setare, M.R
Physics Letters B, ISSN 0370-2693, 05/2007, Volume 648, Issue 5-6, pp. 329 - 332
In this Letter we consider a correspondence between the holographic dark energy density and Chaplygin gas energy density in FRW universe. Then we reconstruct... 
MATTER | COSMOLOGICAL CONSTANT | PHANTOM | QUANTUM | PHYSICS, NUCLEAR | SUPERNOVAE | QUINTESSENCE | DARK ENERGY-MODEL | EQUATION-OF-STATE | ASTRONOMY & ASTROPHYSICS | COMPONENT | UNIVERSE | PHYSICS, PARTICLES & FIELDS | Physics - High Energy Physics - Theory
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5. Full Text Galaxy evolution in cosmological simulations with outflows - II. Metallicities and gas fractions
by Davé, Romeel and Finlator, Kristian and Oppenheimer, Benjamin D
Monthly Notices of the Royal Astronomical Society, ISSN 0035-8711, 2011, Volume 416, Issue 2, pp. 1354 - 1376
We use cosmological hydrodynamic simulations to investigate how inflows, star formation and outflows govern the gaseous and metal content of galaxies within a... 
galaxies: formation | methods: numerical | galaxies: abundances | galaxies: evolution | galaxies: statistics | galaxies: high‐redshift | Galaxies: statistics | Galaxies: evolution | Galaxies: abundances | Galaxies: high-redshift | Galaxies: formation | Methods: numerical | MASS-METALLICITY | COLD DARK-MATTER | STAR-FORMING GALAXIES | ELLIPTIC GALAXIES | INTERGALACTIC MEDIUM | DWARF GALAXIES | INTERSTELLAR-MEDIUM | galaxies: high-redshift | BLACK-HOLES | GALACTIC OUTFLOWS | DIGITAL SKY SURVEY | ASTRONOMY & ASTROPHYSICS | Analysis | Astronomy | Gases | Cosmology | Computer simulation | Star & galaxy formation | Stars & galaxies | Metals | Physics - Cosmology and Nongalactic Astrophysics
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6. Full Text Properties of gas clumps and gas clumping factor in the intra-cluster medium
by Vazza, F and Eckert, D and Simionescu, A and Brüggen, M and Ettori, S
Monthly Notices of the Royal Astronomical Society, ISSN 0035-8711, 2013, Volume 429, Issue 1, pp. 799 - 814
The spatial distribution of gas matter inside galaxy clusters is not completely smooth, but may host gas clumps associated with substructures. These overdense... 
Galaxies:clusters:general | galaxies: clusters: general | GALAXY CLUSTERS | INTRACLUSTER MEDIUM | HYDRODYNAMICAL SIMULATIONS | MASS MEASUREMENTS | ASTRONOMY & ASTROPHYSICS | DARK-MATTER | GALACTIC NUCLEUS FEEDBACK | VIRIAL RADIUS | X-RAY SPECTROSCOPY | COSMOLOGICAL SIMULATIONS | SURFACE BRIGHTNESS
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7. Full Text Moving mesh cosmology: tracing cosmological gas accretion
by Nelson, Dylan and Vogelsberger, Mark and Genel, Shy and Sijacki, Debora and Kereš, Dušan and Springel, Volker and Hernquist, Lars
Monthly Notices of the Royal Astronomical Society, ISSN 0035-8711, 2013, Volume 429, Issue 4, pp. 3353 - 3370
We investigate the nature of gas accretion on to haloes and galaxies at z = 2 using cosmological hydrodynamic simulations run with the moving mesh code arepo.... 
Galaxies: evolution | Cosmology: theory | Galaxies: haloes | Galaxies: formation | Methods: numerical | galaxies: evolution | MODE | STAR-FORMATION | methods: numerical | SMOOTHED PARTICLE HYDRODYNAMICS | cosmology: theory | COSMIC GAS | galaxies: formation | HIGH-REDSHIFT | ASTRONOMY & ASTROPHYSICS | COLD FLOWS | DARK-MATTER | GALAXY FORMATION | SIMULATIONS | HALOES | galaxies: haloes | Physics - Cosmology and Nongalactic Astrophysics
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8. Full Text Gas-rich and gas-poor structures through the stream velocity effect
by Popa, Cristina and Naoz, Smadar and Marinacci, Federico and Vogelsberger, Mark
Monthly Notices of the Royal Astronomical Society, ISSN 0035-8711, 2016, Volume 460, Issue 2, pp. 1625 - 1639
Using adiabatic high-resolution numerical simulations, we quantify the effect of the streaming motion of baryons with respect to dark matter at the time of... 
Galaxies: high redshift | Cosmology: theory | Methods: numerical | 1ST STARS | methods: numerical | SUPPRESSION | HIGH-REDSHIFT GALAXIES | BLACK-HOLES | cosmology: theory | BARYONIC STRUCTURE FORMATION | MOTION | COSMOLOGICAL PERTURBATIONS | FLUCTUATIONS | ASTRONOMY & ASTROPHYSICS | galaxies: high redshift | DARK-MATTER | SIMULATIONS
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9. Full Text Tracing the gas to the virial radius (R 100) in a fossil group
by Humphrey, Philip J and Buote, David A and Brighenti, Fabrizio and Flohic, Hélène M.L.G and Gastaldello, Fabio and Mathews, William G
Astrophysical Journal, ISSN 0004-637X, 03/2012, Volume 748, Issue 1, pp. 11 - 20
We present a Chandra, Suzaku, and ROSAT study of the hot intragroup medium ( IGrM) of the relaxed fossil group/ poor cluster RX J1159+5531. This group exhibits... 
X-rays: galaxies: clusters | galaxies: ISM | dark matter | XMM-NEWTON OBSERVATION | ELLIPTIC GALAXIES | DARK-MATTER HALOES | X-RAY OBSERVATIONS | BLACK-HOLE | COSMOLOGICAL SIMULATIONS | galaxies: groups: individual: RX J1159+5531 | EARLY-TYPE GALAXIES | INTRACLUSTER MEDIUM | ASTRONOMY & ASTROPHYSICS | MULTIPHASE HOT GAS | CHANDRA OBSERVATIONS | Flattening | Simulation | Clusters | Entropy | Optimization | Self-similarity | Fossils | Image detection | Physics - Cosmology and Nongalactic Astrophysics | LUMINOSITY | X-RAY GALAXIES | NONLUMINOUS MATTER | ASTROPHYSICS, COSMOLOGY AND ASTRONOMY | BARYONS | BRIGHTNESS | COMPUTERIZED SIMULATION | ENTROPY
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10. Full Text Moving-mesh cosmology: properties of gas discs
by Torrey, Paul and Vogelsberger, Mark and Sijacki, Debora and Springel, Volker and Hernquist, Lars
Monthly Notices of the Royal Astronomical Society, ISSN 0035-8711, 12/2012, Volume 427, Issue 3, pp. 2224 - 2238
Abstract We compare the structural properties of galaxies formed in cosmological simulations using the smoothed particle hydrodynamics (SPH) code gadget with... 
methods: numerical | Galaxy: formation | cosmology: theory | Cosmology: theory | Methods: numerical | GALAXY-FORMATION | MULTIPHASE GAS | COMPARISON PROJECT | SUPERNOVA FEEDBACK | DARK-MATTER UNIVERSE | STAR-FORMATION | DWARF GALAXIES | LAMBDA-CDM UNIVERSE | ASTRONOMY & ASTROPHYSICS | SMOOTHED-PARTICLE HYDRODYNAMICS | GALACTIC HALOES | Turbulence | Analysis | Gases | Cosmology | Computer simulation | Evolution & development | Stars & galaxies | Physics - Cosmology and Nongalactic Astrophysics
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11. Full Text Variable Polytropic gas cosmology
by Salti, M and Kangal, E.E and Aydogdu, O
Annals of Physics, ISSN 0003-4916, 08/2019, Volume 407, pp. 166 - 178
We mainly study a cosmological scenario represented by the variable Polytropic gas (VPG) unified energy density proposal. To reach this aim, we start with... 
Polytropic gas | Cosmology | Variable | Dark energy | Chaplygin gas | HOLOGRAPHIC DARK ENERGY | PHYSICS, MULTIDISCIPLINARY | PROBE WMAP OBSERVATIONS | MODEL | EQUATION-OF-STATE | HUBBLE PARAMETER | OBSERVATIONAL H(Z) DATA | CONSTRAINTS | CHAPLYGIN-GAS | STATEFINDER | AGE | Thermodynamics | Buildings | Remodeling, restoration, etc | Analysis | Dark matter (Astronomy)
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12. Full Text How do galaxies get their gas?
by Kereš, Dušan and Katz, Neal and Weinberg, David H and Davé, Romeel
Monthly Notices of the Royal Astronomical Society, ISSN 0035-8711, 10/2005, Volume 363, Issue 1, pp. 2 - 28
ABSTRACT We examine the temperature history of gas accreted by forming galaxies in smoothed particle hydrodynamics simulations. About half of the gas follows... 
galaxies: formation | cooling flows | methods: numerical | galaxies: evolution | Cooling flows | Galaxies: evolution | Galaxies: formation | Methods: numerical | STAR-FORMATION HISTORY | COLD DARK-MATTER | galaxies : formation | MICROWAVE BACKGROUND ANISOTROPIES | PROBE WMAP OBSERVATIONS | X-RAY-CLUSTERS | SMOOTHED PARTICLE HYDRODYNAMICS | LUMINOSITY FUNCTION | COSMOLOGICAL SIMULATIONS | galaxies : evolution | PHOTOIONIZED INTERGALACTIC MEDIUM | DIGITAL SKY SURVEY | ASTRONOMY & ASTROPHYSICS | methods : numerical | Gases | Temperature | Astrophysics | Star & galaxy formation | Accretion disks | Physics - Cosmology and Nongalactic Astrophysics | Physics - Earth and Planetary Astrophysics | Physics - Instrumentation and Methods for Astrophysics | Physics - High Energy Astrophysical Phenomena | Physics - Solar and Stellar Astrophysics | Physics - Astrophysics of Galaxies
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