Results 141 to 150 of about 1,906 (170)
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Exploring the Formation, Dynamics, and Structure of Galaxy Clusters: A Comprehensive Analysis

Acceleron Aerospace Journal
This study explores the formation, structure, and dynamics of galaxy groups and clusters, highlighting their significance in the cosmic web. Galaxy clusters are massive, self-gravitating systems that display complex interactions influenced by dark matter
D. Tolasa
semanticscholar   +1 more source

Kinematics and Dynamics of Galaxies in Compact Groups for a sample of 31 groups

Astrophysics and Space Science, 2002
A long-term program based on Fabry-Perot Ha velocity field data of compact groups has been undertaken in order to analyse the kinematics of the compact group galaxies and the extent of their dark halos. The data are taken at the ESO and the CFH 3.6 m telescopes.
Amram, Philippe   +5 more
openaire   +2 more sources

Globular clusters kinematics and dynamical models of the massive early-type galaxy NGC 1399

Astrophysics and Space Science, 2016
We analyze the dynamical models of the massive early-type galaxy NGC 1399, the central galaxy of the Fornax cluster. We use the sample of 790 globular clusters as tracers of gravitational potential and we first extract the kinematics, which is then dynamically modeled.
openaire   +1 more source

Planetary Nebulae as kinematic and dynamical tracers of galaxy halos

2015
The kinematics and dynamical properties of galaxy halos are difficult to measure, given the faint stellar surface brightness that characterizes those regions. Gas-rich systems such as spiral galaxies can be probed using the radio emission of their gas component.
Coccato, Lodovico   +9 more
openaire   +1 more source

Photometry and Spectroscopy: A Combined Approach to Galaxy Morphology and Its Intrinsic Shapes

Current Spectroscopy and Chromatography
The study of galaxy morphology plays an important role in understanding galaxy formation and evolution. Photometry and spectroscopy are two of the most fundamental observational techniques that provide essential information about galaxy structures ...
Parul Ojha   +2 more
semanticscholar   +1 more source

The Dynamics and kinematics of galaxies in the Universe's Middle Ages

The evolutionary pathways a galaxy can follow are many and varied. Across billions of years of cosmic history, galaxies can experience numerous in situ and ex situ processes, each of which can leave a mark on their internal mass distribution and stellar kinematics.
openaire   +1 more source

The cell biology of mitochondrial membrane dynamics

Nature Reviews Molecular Cell Biology, 2020
Marta Giacomello   +2 more
exaly  

Integrating evolutionary dynamics into cancer therapy

Nature Reviews Clinical Oncology, 2020
Robert A Gatenby, Joel S Brown
exaly  

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