Rotation model for the stellar kinematics
The stellar kinematics and populations of boxy bulges: cylindrical rotation and vertical gradients
... and stellar kinematics of these bulges to simulations of bar formation and evolution indicate that they are bars viewed in ...mean stellar velocity independent of height above the ...their ...
10
Rotation and stellar evolution
... of rotation on the global properties and internal structure of low-mass stars from the pre-main sequence to the red-giant ...shellular rotation to observations available for low-mass stars, we have seen ...
10
Rotation Kinematics, Moment of Inertia, and Torque
... Rotation Kinematics, Moment of Inertia, and Torque Mathematically, rotation of a rigid body about a fixed axis is analogous to a linear motion in one ...in rotation are quite distinct from ...
6
Kinematics and Stellar Populations in Brightest Cluster Galaxies
... A systematic comparison was made between the indices and derived parameters for this sample of BOGs and those of large samples of or- dinary elliptical galaxies in the same mass range..[r] ...
336
Stellar magnetism : empirical trends with age and rotation
... t, rotation and X- ray ...with rotation we find for the large-scale stellar magnetism are consistent with the trends found from Zeeman broadening measurements (sensitive to large- and small-scale ...
14
Stellar differential rotation and coronal time scales
... of stellar coronae in response to surface differential rotation and ...transport model to prescribe the evolution of the stellar photospheric field, and use this to drive the evolution of the ...
9
Stellar magnetism: empirical trends with age and rotation
... ASSESS STELLAR AGE One of our most interesting findings is the empirical trend between large-scale magnetism and ...star, stellar evolution codes can be used as a tool to determine stel- lar age, from ...
15
Stellar magnetism: empirical trends with age and rotation
... t, rotation and X- ray ...with rotation we find for the large-scale stellar magnetism are consistent with the trends found from Zeeman broadening measurements (sensitive to large- and small-scale ...
14
Gaia stellar kinematics in the head of the Orion A cloud: runaway stellar groups and gravitational infall
... motions. Stellar kinematic groups are identified assuming they mimic the motion of their parental ...peculiar kinematics: the NGC 1977 cluster and two stellar groups in the Extended Orion Nebula ...
26
Constraining stellar physics from red-giant stars in binaries – stellar rotation, mixing processes and stellar activity
... of stellar structure and evolution - in particular for solar-like oscillators in this ...the stellar rotation, dynamics and rotational mixing of elements and allows us to learn from the differ- ences ...
9
Kinematics and simulations of the stellar stream in the halo of the Umbrella Galaxy
... faint stellar substructures around the Umbrella Galaxy, NGC 4651, which hosts a dramatic system of streams and shells formed through the tidal disruption of a nucleated dwarf elliptical ...luminosities, ...
21
Effects of underestimating the kinematics of trunk rotation on simultaneous reaching movements: predictions of a biomechanical model
... trunk rotation during reaching produces Coriolis torques that push the arm perpendicularly to the hand-velocity vector and in the opposite direction of the ...body rotation at a constant velocity [5], the ...
11
A study of central galaxy rotation with stellar mass and environment
... Measurements: Stellar Kinematics The stellar kinematics are the key component of this ...the stellar kinematic parameters of our new SPIRAL observations: line- of-sight velocity ...
13
Stellar coronal response to differential rotation and flux emergence
... differential rotation and flux emergence has on a star’s non-potential coronal magnetic ...transport model to describe the photospheric evolution, and couple this to the non-potential coronal evolution ...
14
Model 1: ROTATION. A. Station-Rotation model
... 1: ROTATION A. Station-Rotation model Definition: A rotation-model implementation in which within a given course or subject ...The rotation includes at least one station for ...
7
Structure, kinematics, and ages of the young stellar populations in the Orion region
... structure, kinematics, and age distribution of the Orion OB association, based on the second data release of the Gaia satellite (Gaia ...the stellar clusters in the Orion ...
17
Star planet interactions: I Stellar rotation and planetary orbits
... In Fig. 7, we have also indicated the values of the surface velocity reached by a 2 M star at the same position in the HR diagram as that where the engulfment occurs, but assuming that the star started with a very high ...
14
Internal rapid rotation and its implications for stellar structure and pulsations
... rapid rotation on their structure and ...prolong stellar lifetime, modify chemical yields, and im- pact the stellar remnant at the end of their ...
9
Kinematics and Metallicities in the Boötes III Stellar Overdensity: A Disrupted Dwarf Galaxy?
... Figure 15). 4. DISCUSSION Despite the seemingly “normal” mass derived for BooIII, we argue that a number of pieces of evidence support the idea that BooIII is not in dynamical equilibrium and is likely in a transitional ...
5
Correlations between mass, stellar kinematics, and gas metallicity in eagle galaxies.
... 3 Similar results are obtained if using D/T or V/σ instead of κ co . et al. 2016 ). Although different works have focused on the O/H dependence on SFR, its relation with morpho-kinematics has not been discussed ...
6