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low-mass stars

Low-Mass Stars and Their Companions

Low-Mass Stars and Their Companions

... given mass planet around an M-dwarf produces a comparatively larger RV ...the mass uncertainties will generally be dominated by the Doppler uncer- tainty, focusing on low-mass stars ...

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Selected topics in the evolution of low-mass stars

Selected topics in the evolution of low-mass stars

... of low-mass ...the mass loss rates in red giants, and the level of He enhancement in the different populations that are present within individual ...a low-mass ...

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Observational probes of helium ignition in low mass stars

Observational probes of helium ignition in low mass stars

... Solar–type stars are governed by nuclear reac- tions that successively convert helium into carbon and carbon into ...evolved, lowmass stars as a function of luminosity and temperature can be ...

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Modelling the hidden magnetic field of low mass stars

Modelling the hidden magnetic field of low mass stars

... words: stars: activity – stars: coronae – stars: low-massstars: magnetic field – X-rays: ...than stars like our Sun, are by far the most common type of star in our ...

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Simulating radio emission from low mass stars

Simulating radio emission from low mass stars

... Understanding the origins of stellar radio emission can provide invaluable insight into the strength and geometry of stellar magnetic fi elds and the resultant space weather environment experienced by exoplanets. Here, we ...

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2D dynamics of the radiative core of low mass stars

2D dynamics of the radiative core of low mass stars

... of low mass stars all along their evolution is of primary interest when studying their rotational dynamics, internal mixing and magnetic field ...type stars at different evolutionary ...such ...

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Young, Low-Mass Stars: X-rays and Circumstellar Environments

Young, Low-Mass Stars: X-rays and Circumstellar Environments

... stellar mass should be very weak ...extreme low-mass end of the stellar initial mass function and increase our survey statistics, we have conducted a Cycle 18 Chandra Large Program survey of ...

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CiteSeerX — Fundamental Properties of Low-Mass Stars and Brown Dwarfs

CiteSeerX — Fundamental Properties of Low-Mass Stars and Brown Dwarfs

... very low-mass stars and brown dwarfs are governed by the forma- tion of molecules and dust grains in a relatively high-temperature, high-gravity environ- ment compared to laboratory ...and ...

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Low-mass stars: Open problems all along their evolution

Low-mass stars: Open problems all along their evolution

... Although low-mass stars have a comparatively simple structure, current stellar models are far from reproducing them ...of low-mass stars without a convective ...for stars ...

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Characterizing K2 Candidate Planetary Systems Orbiting Low-mass Stars. I. Classifying Low-mass Host Stars Observed during Campaigns 1–7

Characterizing K2 Candidate Planetary Systems Orbiting Low-mass Stars. I. Classifying Low-mass Host Stars Observed during Campaigns 1–7

... host stars harboring larger ...few low- mass stars were excluded from our analysis, we adopted lenient criteria when selecting potential target ...for stars with coarse initial ...

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6. (2.00 pts) Low-mass stars fuse Hydrogen to Helium via the process, while high-mass stars fuse via the process

6. (2.00 pts) Low-mass stars fuse Hydrogen to Helium via the process, while high-mass stars fuse via the process

... pts) Stars spend the majority of their lives on the main ...All stars fuse Hydrogen into Helium during the main-sequence ...pts) Low-mass stars fuse Hydrogen to Helium via the ...

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Revealing the Chamaeleon: Young, low mass stars surrounding eta and epsilon Cha

Revealing the Chamaeleon: Young, low mass stars surrounding eta and epsilon Cha

... of low-mass stars in the young open cluster η Cha has long been a ...initial mass function or dynam- ical evolution, which preferentially ejected the low-mass ...these ...

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Stellar astrophysics: a study of stellar physics with particular reference to low mass stars

Stellar astrophysics: a study of stellar physics with particular reference to low mass stars

... in low mass stars are mostly in a neutral state or in a state under pressure ...of low mass stars, therefore, it is important to develop a model which can represent how atoms ...

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An attempt to calibrate core overshooting using the seismic properties of low-mass stars

An attempt to calibrate core overshooting using the seismic properties of low-mass stars

... the stars can be unambiguously established in most cases: 12 stars of the sample are found to be in the MS ...10 stars in the PoMS (e.g. Fig. 2b), and for only 2 stars of the sample, the ...

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Variability in young very low mass stars : two surprises from spectrophotometric monitoring

Variability in young very low mass stars : two surprises from spectrophotometric monitoring

... and low dispersion Spectrograph2 at European Southern Obser- ...very low mass stars can be caused by different phenomena than in more massive T Tauri stars and can persist when the disc ...

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Compton Lecture #3: The Life and Times of. Low Mass Stars. Welcome! On the back table:

Compton Lecture #3: The Life and Times of. Low Mass Stars. Welcome! On the back table:

... - mass stars have a core that contracts until mass stars have a core that contracts until hot enough to burn hot enough to burn 4 4 ...He. Low Low - - mass stars ...

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Very low-mass stars and brown dwarfs in Upper Scorpius using Gaia DR1 : mass function, disks, and kinematics

Very low-mass stars and brown dwarfs in Upper Scorpius using Gaia DR1 : mass function, disks, and kinematics

... very low mass objects (VLMOs) in Upper Scorpius using UKIDSS colors and optimised proper motions calculated using Gaia ...and mass estimates updated using Gaia parallaxes for early type stars ...

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Very low mass stars and brown dwarfs in Upper Scorpius using Gaia DR1 : mass function, disks, and kinematics

Very low mass stars and brown dwarfs in Upper Scorpius using Gaia DR1 : mass function, disks, and kinematics

... very low mass objects (VLMOs) in Upper Scorpius using UKIDSS colors and optimised proper motions calculated using Gaia ...and mass estimates updated using Gaia parallaxes for early type stars ...

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The EBLM Project VI  The mass and radius of five low mass stars in F+M binaries discovered by the WASP survey

The EBLM Project VI The mass and radius of five low mass stars in F+M binaries discovered by the WASP survey

... F-/G-type stars have been measured to be hotter and larger than predicted by stellar evolution ...more mass, radius, and luminosity measurements of low-mass stars to test and refine ...

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The EBLM Project  V  Physical properties of ten fully convective, very low mass stars

The EBLM Project V Physical properties of ten fully convective, very low mass stars

... of stars at the lower end of the main sequence are ...very-low-mass stars in eclipsing binary systems, with orbital periods of the order of several ...stellar mass-radius relation in ...

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