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Agenparl

outflows

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CONTINUITY OF ACCRETION FROM CLUMPS TO CLASS 0 HIGH-MASS PROTOSTARS IN SDC335

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by Redazione03
(AGENPARL) – GARCHING (GERMANY), mar 02 marzo 2021 First Author: Avison, A.Instruments: ALMA_Band_3, ALMA_BandsProgramIDs: 2011.0.00474.S, 2012.1.00781.SBibCode: 2021A&A…645A.142A Context. The infrared dark cloud (IRDC) SDC335.579-0.292 (hereafter, SDC335) is a massive (~5000 M⊙) star-forming cloud which has been found to be globally collapsing towards one of the most massive star forming cores......
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CENTRALLY CONCENTRATED MOLECULAR GAS DRIVING GALACTIC-SCALE IONIZED GAS OUTFLOWS IN STAR-FORMING GALAXIES

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by Redazione02
(AGENPARL) – GARCHING (GERMANY), dom 14 febbraio 2021 First Author: Hogarth, L. M.Instruments: ALMA_Band_3, ALMA_BandsProgramIDs: 2017.1.00601.SBibCode: 2021MNRAS.500.3802H We perform a joint analysis of high spatial resolution molecular gas and star-formation rate (SFR) maps in main-sequence star-forming galaxies experiencing galactic-scale outflows of ionized gas. Our aim is to understand the mechanism......
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HIGH MOLECULAR GAS CONTENT AND STAR FORMATION RATES IN LOCAL GALAXIES THAT HOST QUASARS, OUTFLOWS, AND JETS

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by Redazione01
(AGENPARL) – GARCHING (GERMANY), dom 07 febbraio 2021 First Author: Jarvis, M. E.Instruments: ALMA_Band_7, ALMA_Bands, PI230, SEPIA, SHFIProgramIDs: 0100.B-0166, 0104.B-0292, 2016.1.01535.S, 2018.1.01767.SBibCode: 2020MNRAS.498.1560J We use a sample of powerful $z, approx , 0.1$ type 2 quasars (‘obscured’; log [LAGN/erg s $^{-1}], gtrsim , 45$ ), which host kpc-scale ionized outflows......
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AGN-DRIVEN OUTFLOWS AND THE AGN FEEDBACK EFFICIENCY IN YOUNG RADIO GALAXIES

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by Redazione01
(AGENPARL) – GARCHING (GERMANY), gio 28 gennaio 2021 First Author: Santoro, F.Instruments: XSHOOTERProgramIDs: 60.A-9412, 087.B-0614, 089.B-0695BibCode: 2020A&A…644A..54S Active galactic nuclei (AGN) feedback operated by the expansion of radio jets can play a crucial role in driving gaseous outflows on galaxy scales. Galaxies hosting young radio AGN, whose jets are in......
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RESOLVING STAR FORMATION TRIGGERED BY M82’S PROTOTYPICAL SUPERWIND

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by Redazione01
(AGENPARL) – LOW EARTH ORBIT, mar 26 gennaio 2021 Resolving Star Formation Triggered by M82’s Prototypical SuperwindHST Proposal 16185 Adam Smercina (publications @ ADS)University of Washington Cycle: 28Category: GalaxiesProposal type: GOStatus: scheduling HST Proposal Information: about this proposal about other proposals by this PI Proposal Abstract Starbursts, and their powerful......
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UBIQUITOUS MOLECULAR OUTFLOWS IN Z > 4 MASSIVE, DUSTY GALAXIES. I. SAMPLE OVERVIEW AND CLUMPY STRUCTURE IN MOLECULAR OUTFLOWS ON 500 PC SCALES

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by Redazione01
(AGENPARL) – GARCHING (GERMANY), sab 23 gennaio 2021 First Author: Spilker, Justin S.Instruments: ALMA_Band_7, ALMA_Band_8, ALMA_BandsProgramIDs: 2015.1.00942.S, 2016.1.00089.S, 2016.1.01499.S, 2018.1.00191.S, 2019.1.00253.SBibCode: 2020ApJ…905…85S Massive galaxy-scale outflows of gas are one of the most commonly invoked mechanisms to regulate the growth and evolution of galaxies throughout the universe. While the gas in......
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GALAXY-SCALE IONISED WINDS DRIVEN BY ULTRA-FAST OUTFLOWS IN TWO NEARBY QUASARS

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by Redazione02
(AGENPARL) – GARCHING (GERMANY), sab 16 gennaio 2021 First Author: Marasco, A.Instruments: MUSEProgramIDs: 0103.B-0762BibCode: 2020A&A…644A..15M We used MUSE adaptive optics data in narrow field mode to study the properties of the ionised gas in MR 2251-178 and PG 1126-041, two nearby (z ≃ 0.06) bright quasars (QSOs) hosting sub-pc scale......
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UBIQUITOUS MOLECULAR OUTFLOWS IN Z > 4 MASSIVE, DUSTY GALAXIES. II. MOMENTUM-DRIVEN WINDS POWERED BY STAR FORMATION IN THE EARLY UNIVERSE

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by Redazione00
(AGENPARL) – GARCHING (GERMANY), gio 14 gennaio 2021 First Author: Spilker, Justin S.Instruments: ALMA_Band_8, ALMA_BandsProgramIDs: 2015.1.00942.S, 2016.1.00089.S, 2018.1.00191.S, 2019.1.00253.SBibCode: 2020ApJ…905…86S Galactic outflows of molecular gas are a common occurrence in galaxies and may represent a mechanism by which galaxies self-regulate their growth, redistributing gas that could otherwise have formed stars.......
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SUPER. II. SPATIALLY RESOLVED IONISED GAS KINEMATICS AND SCALING RELATIONS IN Z ∼ 2 AGN HOST GALAXIES

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by Redazione00
(AGENPARL) – GARCHING (GERMANY), sab 09 gennaio 2021 First Author: Kakkad, D.Instruments: SINFONIProgramIDs: 196.A-0377BibCode: 2020A&A…642A.147K Aims: The SINFONI survey for Unveiling the Physics and Effect of Radiative feedback (SUPER) aims to trace and characterise ionised gas outflows and their impact on star formation in a statistical sample of X-ray selected......
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MULTIDIRECTIONAL MASS ACCRETION AND COLLIMATED OUTFLOWS ON SCALES OF 100-2000 AU IN EARLY STAGES OF HIGH-MASS PROTOSTARS

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by Redazione00
(AGENPARL) – GARCHING (GERMANY), mer 23 dicembre 2020 First Author: Goddi, C.Instruments: ALMA_Band_6, ALMA_BandsProgramIDs: 2013.1.00308.S, 2015.1.01596.SBibCode: 2020ApJ…905…25G We observed the W51 high-mass star-forming complex with the Atacama Large Millimeter/submillimeter Array’s longest-baseline configurations, achieving an angular resolution of ∼20 mas, corresponding to a linear resolution of ∼100 au at DW51 =......
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