[PDF] Top 20 Testing the universality of star formation - I. Multiplicity in nearby star-forming regions
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Testing the universality of star formation - I. Multiplicity in nearby star-forming regions
... H I P S A N D B I N A R I T Y We have chosen to compare binary surveys of young stars in five well-studied regions: the Chamaeleon I cloud (Lafreni`ere et ...massive star ... See full document
18
Testing the universality of star formation - II. Comparing separation distributions of nearby star-forming regions and the field
... the multiplicity fractions and separation distributions of seven young star- forming regions using a uniform sample of young ...the multiplicity fractions and separation distributions ... See full document
11
1-10 Myr-old Low Mass Stars and Brown Dwarfs in Nearby Star Forming Regions
... dwarfs. I therefore adopt a threshold to define an excess source corresponding to 3 × the average ...%). I measure a disk frequency for brown dwarfs of 15 +12 − 7 ...observations I presented here add ... See full document
222
Young brown dwarfs and their environments : testing star and planet formation
... therein). Forming further out th an the terrestrial planets, their cores became more massive than the inner terrestrial ...inner regions of the ...the formation of massive ...the formation of ... See full document
163
1-10 Myr-old low mass stars and brown dwarfs in nearby star forming regions
... The bottom panels of figure A.4 show the average mass as a function of radial distance from the cluster centers. For h Per, we find a significant gradient inside of ∼ 7 arcmin in the mean mass vs. radial distance, ... See full document
12
Nearby supernova host galaxies from the CALIFA Survey : I Sample, data analysis, and correlation to star forming regions
... residual star formation. According to the nearby SN rates estimated by Maoz et ...young star burst (<420 Myr) produces ten times more CC SNe than SNe ...of star formation from ... See full document
24
High mass star formation in the nearby region G352 630 1 067 I parallax
... a star formation cluster ( Kennicutt 2005 ) ...their formation remain poorly ...high-mass star formation is that the regions where they form are signi fi cantly more distant, ... See full document
11
Looking deep into the Rosette Nebula's heart : the (sub)stellar content of the massive young cluster NGC 2244
... in nearby star-forming regions (α= ...the formation ef fi ciency of brown dwarfs ( BDs ) and very low-mass stars due to the presence of OB stars, or for a change in stellar ... See full document
22
The SAMI Galaxy Survey : spatially resolving the environmental quenching of star formation in GAMA galaxies
... of star formation surface density in star- forming galaxies show a systematic change in normalization with stellar ...total star formation and stellar mass of a ...steeper ... See full document
22
Methods and Results Toward Measuring Magnetic Fields in Star-Forming Regions
... could never have come to fruition. I must first and foremost thank my supervisor, Dr. Martin Houde, who provided patient guidance and support through each of the projects that make up this work. His input ... See full document
142
Class II methanol masers in star formation regions
... It is shown that the position of the CH 3 OH masers with respect to the continuum emission is consistent with the masers originating in a circumstellar disci Very Long Baseline Interfero[r] ... See full document
165
The energetics of starburst driven outflows at z ∼ 1 from KMOS
... of star formation rate for the galaxies in our ...of star-formation rate are defined by equal numbers of galaxies per bin (see Table ...high-redshift star-forming galaxies from ... See full document
15
Discovery of a compact companion to a nearby star
... Radial velocity ( RV ) searches for exoplanets have surveyed many of the nearest and brightest stars for long-term velocity variations indicative of a companion body. Such surveys often detect high-amplitude velocity ... See full document
6
Fragmentation and disk formation during high-mass star formation. IRAM NOEMA (Northern Extended Millimeter Array) large program CORE
... cluster formation and the early fragmentation pro- cesses, it is well established that high-mass stars typically form in a clustered mode with a high degree of multiplicity ...most regions do indeed ... See full document
28
Cepheus Star Forming Field Revisited
... NGC 7243 is represented by 18 stars with uvbyβ data presently available. The average color excess and DM derived here are in good agreement with those listed in WEBDA. The uvbyβ-based color excess and distance modulus of ... See full document
8
ALMA resolves the properties of star forming regions in a dense gas disk at z ∼ 3
... in regions with high star formation density where the 12 CO ( 5-4 ) ( which traces the warm and dense gas ) is shock-heated, which ef fi ciently raises the gas temperature and density through ... See full document
5
Grimm, Hans-Jakob (2003): X-ray binaries in the Milky Way and other galaxies. Dissertation, LMU München: Fakultät für Physik
... For illustration we present two sub-figures in Fig. 6.6 to show the evolution from sharp features to a smoother curve with the introduction of smearing effects on the luminosity which is shown in the main part of the ... See full document
128
The AT LESS CO(1 0) survey of submillimetre galaxies in the Extended Chandra Deep Field South: First results on cold molecular gas in galaxies at z ˜ 2
... starburst/AGN regions, while only the lowest CO transitions fully reveal the more widely distributed reservoirs of less dense, sub-thermally excited gas ... See full document
10
The Multiplicity of T Tauri Stars in the Star Forming Regions Taurus Auriga and Ophiucus Scorpius: A 2 2 µm Speckle Imaging Survey
... The number of exposures on a star obtained at one time is determined by a trade off between: 1 needing enough frames to form an ensemble average for the power spectrum and bispectrum and[r] ... See full document
253
Spitzer IRAC Colors of Nebulae Associated with Star Forming Regions
... II regions, W5-East (W5-E) and W5-West. The ionizing star in W5-E is an O7V star, BD +59˚ ...sequential formation of low-mass stars in this ...small regions to investigate the nebular ... See full document
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