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star forming

The Kiloparsec Scale Structure and Kinematics of High Redshift Star Forming Galaxies

The Kiloparsec Scale Structure and Kinematics of High Redshift Star Forming Galaxies

... typical star-forming galaxies at redshift z ∼ 2 −3, which typically consist of 1–3 nucleations connected by regions of low surface-brightness emission (as viewed in the rest-frame UV; see ...of star ...

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Chemical evolution of star-forming galaxies in the overdense environment

Chemical evolution of star-forming galaxies in the overdense environment

... in star formation as the galaxy consumes its existing cold gas reser- voir (strangulation, Larson et ...the star-forming galaxies in the inner regions, which have undergone more cycles of star ...

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Reconciling the Observed Star-forming Sequence with the Observed Stellar Mass Function

Reconciling the Observed Star-forming Sequence with the Observed Stellar Mass Function

... with star formation ...modified star- forming sequence can be read directly from the bottom panels of Figure 3: the error at high masses would have to be ...decaying star formation histories ...

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Ultracool dwarfs in open clusters and star-forming regions

Ultracool dwarfs in open clusters and star-forming regions

... and star-forming regions imaged by the GCS, we present here the results on Ori [5], Upper Scorpius [6–9], IC4665 [10], Per [11], the Pleiades [12], and Praesepe ...

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GOODS-Herschel: radio-excess signature of hidden AGN activity in distant star-forming galaxies

GOODS-Herschel: radio-excess signature of hidden AGN activity in distant star-forming galaxies

... in star-forming galaxies out to high redshift (z ≈ 3): i) detailed IR SED decomposition, which allows us to measure the AGN contribution to the total SED, typically dom- inated by star formation ...

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The growth of the central region by acquisition of counterrotating gas in star forming galaxies

The growth of the central region by acquisition of counterrotating gas in star forming galaxies

... blue star forming galaxies, in this work we study a sample of galaxies observed with fibre-optic integral-field units (IFU) in the first year of the survey: Mapping Nearby Galaxies at Apache Point Observatory ...

9

Alfvén waves in low mass star forming regions

Alfvén waves in low mass star forming regions

... low-mass star-forming region in equilibrium between its self-gravity, gas pressure and an Alfvén wave pressure force, and estimate the am ou nt of support both short-wavelength and long-wavelength Alfvén ...

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The G305 star-forming complex: the central star clusters Danks 1 and Danks 2

The G305 star-forming complex: the central star clusters Danks 1 and Danks 2

... The star-forming complex associated with NGC 3603 also shares these properties, with N¨urnberger & Stanke (2003) describing the presence of methanol masers, dusty embedded sources and molec- ular cores ...

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Unveiling the Physical Conditions in Star-Forming Galaxies at the Peak of Galaxy Assembly

Unveiling the Physical Conditions in Star-Forming Galaxies at the Peak of Galaxy Assembly

... 0 star-forming galaxies from the Sloan Digital Sky Survey (SDSS, York et ...that star-forming galaxies at z ' 1 − 3 differ from typical z ∼ 0 star-forming galaxies in a number of ...

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Carbon gas in SMC low-metallicity star-forming regions

Carbon gas in SMC low-metallicity star-forming regions

... In contrast, N 88 is a well-studied rather isolated compact object in the SMC Wing. It is included in many SMC surveys because of its brightness and its isolated nature. It is unusu- ally rich in dust, apparently lacking ...

17

Testing the universality of star formation - II. Comparing separation distributions of nearby star-forming regions and the field

Testing the universality of star formation - II. Comparing separation distributions of nearby star-forming regions and the field

... young star- forming regions using a uniform sample of young ...multiple star formation is not universal and, by extension, the star formation process is not ...

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The Origins of [C II] Emission in Local Star-forming Galaxies

The Origins of [C II] Emission in Local Star-forming Galaxies

... The far-IR [ C II ] 158 μ m fi ne-structure line is the strongest emission line detected in star-forming galaxies ( Stacey et al. 1985, 1991; Luhman et al. 1998 ) . The usefulness of this line comes from the ...

7

Compact Star-forming Galaxies as Old Starbursts Becoming Quiescent

Compact Star-forming Galaxies as Old Starbursts Becoming Quiescent

... the star formation rate ( SFR ) and the stellar mass of star-forming galaxies ( SFGs ) ...of star formation ( ...through star formation are in equilibrium ( ...extended ...

14

Spitzer IRAC Colors of Nebulae Associated with Star Forming Regions

Spitzer IRAC Colors of Nebulae Associated with Star Forming Regions

... Star-forming regions are often associated with nebulosity. In this study, we investigated infrared diffuse emission in Spitzer IRAC images. The infrared nebula L1527 traces outflows emanating from a ...

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Star forming, rotating spheroidal galaxies in the GAMA and SAMI Surveys

Star forming, rotating spheroidal galaxies in the GAMA and SAMI Surveys

... specific star formation rates (sSFRs) for LBSs compared to those of other visually classified late and early type ...of star formation, with typical values of sSFR ∼ 10 −10 yr −1 ...other star ...

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The Evolution of the Fractions of Quiescent and Star-forming Galaxies as a Function of Stellar Mass Since z = 3: Increasing Importance of Massive, Dusty Star-forming Galaxies in the Early Universe

The Evolution of the Fractions of Quiescent and Star-forming Galaxies as a Function of Stellar Mass Since z = 3: Increasing Importance of Massive, Dusty Star-forming Galaxies in the Early Universe

... the star-forming population at larger stellar masses at earlier times, although this is only marginally signi fi ...massive, star-forming galaxies appears inconsistent with the evolution of the ...

6

The Earliest Phases of Star formation (EPoS). Temperature, density, and kinematic structure of the star-forming core CB 17

The Earliest Phases of Star formation (EPoS). Temperature, density, and kinematic structure of the star-forming core CB 17

... of star formation with unprecedented sensitivity and spatial reso- lution ...of Star formation, PI: ...high-mass star-forming re- gions ...

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The Interstellar Medium in [O III] selected Star forming Galaxies at z similar to 3 2

The Interstellar Medium in [O III] selected Star forming Galaxies at z similar to 3 2

... of star- forming galaxies at higher redshifts actually? Suzuki et ...of star-forming galaxies ...typical star-forming galaxies at z > 3 using the [ Oiii ] emission ...

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The production of magnetically dominated star-forming regions

The production of magnetically dominated star-forming regions

... We consider the dynamical evolution of an interstellar cloud that is initially in thermal equilibrium in the warm phase and is then subjected to a sudden increase in the pressure of its surroundings. We find that if the ...

5

The physical and chemical evolution of star forming regions

The physical and chemical evolution of star forming regions

... Those uncertainties are unlikely to be removed in th e near future by th e use of a priori theoretical argum ents. R ather, a semi-em pirical approach is required to determ ine th e relationship between the depletions of ...

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