Results 11 to 20 of about 4,196,526 (247)

Young massive star clusters [PDF]

open access: yes, 2020
Young massive clusters are dense aggregates of young stars that form the fundamental building blocks of galaxies. Several examples exist in the Milky Way Galaxy and the Local Group, but they are particularly abundant in starburst and interacting galaxies.
McMillan, S, Gieles, M, Zwart, SP
core   +2 more sources

When Mechanics Rewrites Chemistry: Divergent Pathways of Hardening and Softening in High Strength Al-Alloys. [PDF]

open access: yesAdv Sci (Weinh)
Mechanics reshapes chemistry: plastic flow actively governs two divergent, atomic‐scale mechanochemical pathways that tailor strain localization and ductility in high‐strength 7xxx Al alloys. Rather than relying on static structures, deformation dynamically reinforces the solution‐treated state via clustering, yet destabilizes the peak‐aged condition ...
Zhao H   +9 more
europepmc   +2 more sources

New Candidate Massive Clusters from 2MASS [PDF]

open access: yes, 2013
Massive stars are important for the evolution of the interstellar medium. The detailed study of their properties (such as mass loss, rotation, magnetic fields) is enormously facilitated by samples of these objects in young massive galactic star clusters.
Dirk Froebrich, Froebrich, Dirk
core   +1 more source

Young, Massive Star Clusters in the Antennae [PDF]

open access: yes, 2008
While massive star clusters have been detected in almost every galaxy with appreciable star formation, they are most prevalent in interacting and merging galaxies. As many as 95% of these clusters will ultimately be disrupted, often in the first 10 Myr,
Christopher, Micol Huw
core   +1 more source

Modelling and observations of molecules in discs around young stars [PDF]

open access: yes, 2013
This thesis contains a study of molecules within circumstellar discs around young stars. Firstly, the chemistry of a disc around a young, Class 0 protostar is modelled.
Ilee, John David
core   +5 more sources

Structure and rotation of young massive star clusters in a simulated dwarf starburst [PDF]

open access: yes, 2020
We analyze the three-dimensional shapes and kinematics of the young star cluster population forming in a high-resolution GRIFFIN project simulation of a metal-poor dwarf galaxy starburst.
Lahen, Natalia   +11 more
core   +1 more source

Phenomenological description of young massive star clusters

open access: yes, 2015
International audienceThe most massive stars appear grouped in giant molecular clouds. Their strong wind activity generates large structures known as super bubbles and induces collective effects which could accelerate particles up to the high energy and ...
Lamanna, G.
core   +3 more sources

Massive binary stars and the kinematics of Young Massive Clusters [PDF]

open access: yes, 2013
Located in the Large Magellanic Cloud, R136 is a rare example of a nearby young and dense massive star cluster in which individual stars can be resolved. Often suggested as a globular cluster in formation, its study is of great interest and promises to
Henault-Brunet, Vincent, Brunet, Vincent
core   +1 more source

Constraining globular cluster formation through studies of young massive clusters - V. ALMA observations of clusters in the Antennae [PDF]

open access: yes
Some formation scenarios that have been put forward to explain multiple populations within Globular Clusters (GCs) require that the young massive cluster have large reservoirs of cold gas within them, which is necessary to form future generations of ...
Henshaw, JD   +11 more
core   +3 more sources

The Impact of Stellar Radiative Feedback on Formation of Young Massive Clusters via Fast H i Gas Collisions

open access: yesThe Astrophysical Journal
Young massive clusters (YMCs) are dense aggregates of young stars and are often speculated as potential precursors to globular clusters. However, the formation mechanism of massive and compact gas clumps that precede YMCs remains unknown.
Ryunosuke Maeda   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy