The flattening and the orbital structure of early-type galaxies and collisionless N-body binary disc mergers

The flattening and the orbital structure of early-type galaxies and collisionless N-body binary disc mergers

We use oblate axisymmetric dynamical models including dark haloes to determine the orbital structure of intermediate mass to massive early-type galaxies in the Coma galaxy cluster. We find a large variety of orbital compositions. Averaged over all sample galaxies the unordered stellar kinetic energy...

पूर्ण विवरण

ग्रंथसूची विवरण
मुख्य लेखकों:	Thomas, J, Jesseit, R, Saglia, R, Bender, R, Burkert, A, Corsini, E, Gebhardt, K, Magorrian, J, Naab, T, Thomas, D, Wegner, G
स्वरूप:	Journal article
भाषा:	English
प्रकाशित:	2009

समान संसाधन

Specific angular momentum of disc merger remnants and the lambda(R)-parameter
द्वारा: Jesseit, R, और अन्य
प्रकाशित: (2009)

Dynamical modelling of luminous and dark matter in 17 Coma early-type galaxies
द्वारा: Thomas, J, और अन्य
प्रकाशित: (2007)

DARK MATTER SCALING RELATIONS AND THE ASSEMBLY EPOCH OF COMA EARLY-TYPE GALAXIES
द्वारा: Thomas, J, और अन्य
प्रकाशित: (2009)

Regularized orbit models unveiling the stellar structure and dark matter halo of the Coma elliptical NGC 4807
द्वारा: Thomas, J, और अन्य
प्रकाशित: (2005)

Dynamical masses of early-type galaxies: a comparison to lensing results and implications for the stellar initial mass function and the distribution of dark matter
द्वारा: Thomas, J, और अन्य
प्रकाशित: (2011)

Erratum: Dynamical masses of early-type galaxies: A comparison to lensing results and implications for the stellar initial mass function and the distribution of dark matter
द्वारा: Thomas, J, और अन्य
प्रकाशित: (2011)

Dynamical masses of early-type galaxies: a comparison to lensing results and implications for the stellar initial mass function and the distribution of dark matter (vol 415, pg 545, 2011)
द्वारा: Thomas, J, और अन्य
प्रकाशित: (2011)

Mapping stationary axisymmetric phase-space distribution functions by orbit libraries
द्वारा: Thomas, J, और अन्य
प्रकाशित: (2004)

Nuclear stellar discs in low-luminosity elliptical galaxies: NGC 4458 and NGC 4478
द्वारा: Morelli, L, और अन्य
प्रकाशित: (2004)

Structural properties of discs and bulges of early-type galaxies
द्वारा: de Jong, R, और अन्य
प्रकाशित: (2004)

Multimass schemes for collisionless N-body simulations
द्वारा: Zhang, M, और अन्य
प्रकाशित: (2008)

Chandra Observations of Galaxy Zoo Mergers: Frequency of Binary Active Nuclei in Massive Mergers
द्वारा: Teng, S, और अन्य
प्रकाशित: (2012)

The Intrinsic Flattening of Galaxy Disks
द्वारा: Jeremy Favaro, और अन्य
प्रकाशित: (2024-01-01)

Dark matter self-interactions via collisionless shocks in cluster mergers
द्वारा: Matti Heikinheimo, और अन्य
प्रकाशित: (2015-10-01)

Minor Mergers Are Not Enough: The Importance of Major Mergers during Brightest Cluster Galaxy Assembly
द्वारा: Matthias Kluge, और अन्य
प्रकाशित: (2023-01-01)

Orbital Transfers in a Binary Asteroid System Considering Flattening of the Bodies and Solar Radiation Pressure
द्वारा: L. B. T. Santos, और अन्य
प्रकाशित: (2024-12-01)

Formation of Transitional cE/UCD Galaxies through Massive/Dwarf Disc Galaxy Mergers
द्वारा: Alexander V. Khoperskov, और अन्य
प्रकाशित: (2023-12-01)

FLATTENING OF ELLIPTICAL GALAXIES NECESSARILY DUE TO ROTATION
द्वारा: Binney, J
प्रकाशित: (1976)

Flattened Galaxy Rotation Curves in the Exochronous Metric
द्वारा: Robin Booth
प्रकाशित: (2024-04-01)

The merger rate of massive galaxies
द्वारा: Bell, E, और अन्य
प्रकाशित: (2006)

Binary Mergers in the Centers of Galaxies: Synergy between Stellar Flybys and Tidal Fields
द्वारा: Mila Winter-Granic, और अन्य
प्रकाशित: (2024-01-01)

The ATLAS(3D) project - VI. Simulations of binary galaxy mergers and the link with fast rotators, slow rotators and kinematically distinct cores
द्वारा: Bois, M, और अन्य
प्रकाशित: (2011)

The ATLAS 3D project - VI. Simulations of binary galaxy mergers and the link with fast rotators, slow rotators and kinematically distinct cores
द्वारा: Bois, M, और अन्य
प्रकाशित: (2011)

THE MERGER-DRIVEN EVOLUTION OF MASSIVE GALAXIES
द्वारा: Robaina, A, और अन्य
प्रकाशित: (2010)

Extended pterional approach with orbital flattening for suprasellar and parasellar lesions
द्वारा: Gasser H.R Al-Shyal
प्रकाशित: (2021-01-01)

Black hole binary formation and mergers in supermassive black hole discs
द्वारा: Rowan, C
प्रकाशित: (2024)

The impact of AGN on stellar kinematics and orbits in simulated massive galaxies
द्वारा: Frigo, M, और अन्य
प्रकाशित: (2019)

Galaxy Zoo: Major galaxy mergers are not a significant quenching pathway
द्वारा: Weigel, A, और अन्य
प्रकाशित: (2017)

Jet Interaction with Galaxy Cluster Mergers
द्वारा: P. Domínguez-Fernández, और अन्य
प्रकाशित: (2024-01-01)

The demography of massive dark objects in galaxy centers
द्वारा: Magorrian, J, और अन्य
प्रकाशित: (1998)

Testing the Collisionless Nature of Dark Matter with the Radial Acceleration Relation in Galaxy Clusters
द्वारा: Sut-Ieng Tam, और अन्य
प्रकाशित: (2023-01-01)

Line strength gradients in low luminosity galaxies
द्वारा: Halliday, C, और अन्य
प्रकाशित: (1996)

Why there are no elliptical galaxies more flattened than E7: Thirty years later
द्वारा: Caimmi R.
प्रकाशित: (2006-01-01)

Dry Mergers in GEMS: The Dynamical Evolution of Massive Early-Type Galaxies
द्वारा: Bell, E, और अन्य
प्रकाशित: (2005)

Dry mergers in gems: The dynamical evolution of massive early-type galaxies
द्वारा: Bell, E, और अन्य
प्रकाशित: (2006)

Structure and dynamics of galaxies with a low surface-brightness disc - I. The stellar and ionized-gas kinematics
द्वारा: Pizzella, A, और अन्य
प्रकाशित: (2008)

Galaxy Zoo: Mergers - Dynamical models of interacting galaxies
द्वारा: Holincheck, A, और अन्य
प्रकाशित: (2016)

The Stellar Distribution in Ultrafaint Dwarf Galaxies Suggests Deviations from the Collisionless Cold Dark Matter Paradigm
द्वारा: Jorge Sánchez Almeida, और अन्य
प्रकाशित: (2024-01-01)

The peculiar motions of early-type galaxies in two distant regions .1. Cluster and galaxy selection
द्वारा: Wegner, G, और अन्य
प्रकाशित: (1996)

Galaxy Zoo: Multi-Mergers and the Millennium Simulation
द्वारा: Darg, D, और अन्य
प्रकाशित: (2010)