Category:Astrophysics of Galaxies
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Jump to navigationJump to search Astrophysics of galaxies is a subfield of astrophysics that studies the physical and observational properties of galaxies, including their formation, evolution, and structure. It involves the study of the distribution of stars, gas, and dust in galaxies, as well as their motions, interactions, and formation processes. Astrophysicists also study the properties of black holes, active galactic nuclei, and the impact of gravitational interactions on the evolution of galaxies. They use a combination of theoretical models, computer simulations, and observational data from telescopes to study galaxies and their properties. The knowledge gained from the astrophysics of galaxies is crucial for understanding the evolution and structure of the universe as a whole.
Pages in category "Astrophysics of Galaxies"
The following 124 pages are in this category, out of 124 total.
A
- A decade of joint MOJAVE−Fermi AGN monitoring: localisation of the gamma-ray emission region
- A new probe of the high-redshift Universe: nulling CMB lensing with interloper-free "LIM-pair" lensing
- A quantitative assessment of completeness correction methods and public release of a versatile simulation code
- A Spatially-Resolved Survey of Distant Quasar Host Galaxies: I. Dynamics of galactic outflows
- Abell 2626 and friends: large and small scale structure
- Absolute Calibration of Diffuse Radio Surveys at 45 and 150 MHz
- AGN jets and a fanciful trio of black holes in the Abell 85 Brightest Cluster Galaxy
- ALMA detection of millimetre 183 GHz H2O maser emission in the Superantennae galaxy at z ~ 0.06
- ALMA detects molecular gas in the halo of the powerful radio galaxy TXS 0828+193
- An exquisitely deep view of quenching galaxies through the gravitational lens: Stellar population, morphology, and ionized gas
- Angular clustering and host halo properties of (OII) emitters at z greater than 1 in the Subaru HSC survey
- AT2019 avd: A tidal disruption event with a two-phase evolution
- Atacama Cosmology Telescope: Detection of mm-wave transient sources
- Avoiding the Geometric Boundary Effect in Shear Measurement
C
- Carbon Chain Chemistry in Hot-Core Regions around Three Massive Young Stellar Objects Associated with 6.7 GHz Methanol Masers
- CHARA/MIRC-X -- a high-sensitive six telescope interferometric imager concept, commissioning, and early science
- Chemodynamics of metal-poor wide binaries in the Galactic halo: Association with the Sequoia event
- Collapse of Atomically-Cooled Primordial Haloes. I. High Lyman-Werner Backgrounds
- Comparison of Star-Forming Clumps and Tidal Tails in Local Mergers and High Redshift Galaxies
- Composite Bulges -- II. Classical Bulges and Nuclear Discs in Barred Galaxies: The Contrasting Cases of NGC 4608 and NGC 4643
- Constraining Spatial Densities of Early Ice Formation in Small Dense Molecular Cores from Extinction Maps
- Constraints on stellar rotation from the evolution of Sr and Ba in the Galactic halo
- Cuspy dark matter halo
D
- Dark Energy Survey Year 3 results: Galaxy-halo connection from galaxy-galaxy lensing
- Dark matter local density determination: recent observations and future prospects
- Deep-MOND polytropes
- Delay time distribution of supernovae from integral-field spectroscopy of nearby galaxies
- Diffusion of cosmic rays in MHD turbulence with magnetic mirrors
- Does CMB Distortion Disfavour Intermediate Mass Dark Matter?
- Driving galactic winds with magnetic fields at low and high redshift
- Dust polarized emission observations of NGC 6334; BISTRO reveals the details of the complex but organized magnetic field structure of the high-mass star-forming hub-filament network
- Dynamically Driven Inflow onto the Galactic Center and its Effect upon Molecular Clouds
E
- EAGLE-Auriga: effects of different subgrid models on the baryon cycle around Milky Way-mass galaxies
- EDGE: Two routes to dark matter core formation in ultra-faint dwarfs
- Efficiency of non-thermal desorptions in cold-core conditions. Testing the sputtering of grain mantles induced by cosmic rays
- Estimating Transient Rates from Cosmological Simulations and BPASS
- Evolution of the Luminosity Function for Luminous Compact Blue Galaxies to z=1
- Evolution of the Lyman-Alpha Luminosity Function During Reionization
F
- FAST Globular Cluster Pulsar Survey: Twenty-Four Pulsars Discovered in Fifteen Globular Clusters
- First Co-spatial Comparison of Stellar, Neutral-, and Ionized-gas Metallicities in a metal-rich galaxy: M83
- First constraints on the AGN X-ray luminosity function at z∼6 from an eROSITA-detected quasar
- Fornax Deep Survey (FDS) with the VST XI. The search for signs of preprocessing between the Fornax main cluster and Fornax A group
G
- Gaia early DR3 systemic motions of Local Group dwarf galaxies and orbital properties with a massive Large Magellanic Cloud
- Galactic center chimneys: The base of the multiphase outflow of the Milky Way
- Green Bank Telescope Observations of 3He+: Planetary Nebulae
- Green valley galaxies in the cosmic web: internal versus environmental quenching
- Growth of H II regions around massive stars: the role of metallicity and dust
- Growth of Intracluster Light in XCS-HSC Galaxy Clusters
H
I
- Icarus: a Flat and Fast Prograde Stellar Stream in the Milky Way disk
- IDaVIE-v: immersive Data Visualisation Interactive Explorer for volumetric rendering
- Image Rotation from weak Lensing
- Improving Damped Random Walk parameters for SDSS Stripe 82 Quasars with Pan-STARRS1
- Interstellar objects follow the collapse of molecular clouds
L
- Light, medium-weight or heavy? The nature of the first supermassive black hole seeds
- Linking Extragalactic Transients and their Host Galaxy Properties: Transient Sample, Multi-Wavelength Host Identification, and Database Construction
- Low frequency study of linear polarization in radio galaxies
- Low-luminosity galaxies in the early universe have observed sizes similar to star cluster complexes
- Low-mass and sub-stellar eclipsing binaries in stellar clusters
- Lyman-α emission from a WISE-selected optically faint powerful radio galaxy M151304.72-252439.7 at z = 3.132
M
- Magnetic fields in the Milky Way from pulsar observations: effect of the correlation between thermal electrons and magnetic fields
- Mass classification of dark matter perturbers of stellar tidal streams
- Measurements of the dust properties in z~1-3 SMGs with ALMA
- Measuring the topology of reionization with Betti numbers
- Mining the SPARC Galaxy Database: Finding "Hidden Variables" in the Baryonic Tully-Fisher Relation
- MOSDEF Survey: Environmental dependence of the gas-phase metallicity of galaxies at 1.4≤z≤2.6
N
O
- Observational Measures of Halo Properties Beyond Mass
- Observations of Lyα Emitters at High Redshift
- Ogle-2017-blg-1049: another giant planet microlensing event
- OH in the diffuse interstellar medium: physical modelling and prospects with upcoming SKA precursor/pathfinder surveys
- On Far-Infrared and Submm Circular Polarization
- On the formation and stability of fermionic dark matter halos in a cosmological framework
- On the scaling relations of bulges and early-type galaxies
P
- Panchromatic Hubble Andromeda Treasury: Triangulum Extended Region (PHATTER) I. Ultraviolet to Infrared Photometry of 22 Million Stars in M33
- Partitioning the Galactic Halo with Gaussian Mixture Models
- Peering Into the Extended X-ray Emission on Megaparsec Scale in 3C 187
- Period−Absolute Magnitude Relations for Oxygen- and Carbon-rich Miras in the Large Magellanic Cloud based on the WISE and Spitzer mid-IR data
- Photoionized Herbig-Haro objects in the Orion Nebula through deep high-spectral resolution spectroscopy II: HH204
- Physical and chemical structure of the Serpens filament -- fast formation and gravity-driven accretion
- Physical effects on compact high-velocity clouds in the circumgalactic medium
- Physical insights from the spectrum of the radio halo in MACS J0717.5+3745
- Physically motivated X-ray obscurer models
- Planetary Nebulae with UVIT: A Progress Report
- Positron Effects on Polarized Images and Spectra from Jet and Accretion Flow Models of M87 and Sgr A*
- Preserved red nugget in the heart of the BCG of the Hydra I cluster revealed with MUSE 2D stellar population analysis
R
- R-Process Alliance: Chemo-Dynamically Tagged Groups of Halo r-Process-Enhanced Stars Reveal a Shared Chemical-Evolution History
- Rapid ortho-to-para nuclear spin conversion of H2 on a silicate dust surface
- Regulating Star Formation in Nearby Dusty Galaxies: Low Photoelectric Efficiencies in the Most Compact Systems
- Rigorous theory for secondary cosmic-ray ionization
S
- Seeing the halo rotation of nearby spiral galaxies using Planck data
- Simulations of globular clusters within their parent galaxies: multiple stellar populations and internal kinematics
- Simultaneous Estimation of Large-Scale Structure and Milky Way Dust Extinction from Galaxy Surveys
- Spatially Resolved Stellar Spectroscopy of the Ultra-diffuse Galaxy Dragonfly 44. III. Evidence for an Unexpected Star-Formation History
- Stacked phase-space density of galaxies around massive clusters: A theoretical framework and application to real data
- Star Formation in a Strongly Magnetized Cloud
- Stellar parametrization of LAMOST M dwarf stars
- Stromlo Stellar Tracks: non-solar scaled abundances for massive stars
T
- Tempestuous life beyond R 500: X-ray view on the Coma cluster with SRG/eROSITA. I. X-ray morphology, recent merger, and radio halo connection
- The effect of viewing angle on the Kennicutt-Schmidt relation of the local molecular clouds
- The GALAH+ Survey: A New Library of Observed Stellar Spectra Improves Radial Velocities and Reveals Motions within M67
- The late flare in tidal disruption events due to the interaction of disk wind with dusty torus
- The Nature and Likely Redshift of GLEAM J0917-0012
- The Photo-Astrometric Vertical Tracer Density of the Milky Way I: The Method
- The Physics of Galactic Winds Driven by Cosmic Rays II: Isothermal Streaming Solutions
- The role of SPICA-like missions and the Origins Space Telescope in the quest for heavily obscured AGN and synergies with Athena
- The width of Herschel filaments varies with distance
- The XXL Survey: XLIII. The quasar radio loudness dichotomy exposed via radio luminosity functions obtained by combining results from COSMOS and XXL-S X-ray selected quasars
- Thermal equilibrium of an ideal gas in a free-floating box
- Tracing Molecular Stratification within an Edge-on Protoplanetary Disk
- Tracing satellite planes in the Sculptor group: I. Discovery of three faint dwarf galaxies around NGC 253
U
V
Sponsor: Rexing B1 Basic
