Matches in SemOpenAlex for { <https://semopenalex.org/work/W4378551230> ?p ?o ?g. }
- W4378551230 endingPage "2831" @default.
- W4378551230 startingPage "2818" @default.
- W4378551230 abstract "ABSTRACT We present the resolved properties of the z = 2.82 hyperluminous infrared Galaxy (HyLIRG) HS1700.850.1, the brightest 850 $mu$m source found in the SCUBA-2 followup to the Keck Baryonic Structure Survey fields (S850$mu$m =19.5 mJy), and amongst the most luminous starbursts known at any redshift.- Using the IRAM-NOEMA interferometer in the highest resolution A-configuration, we resolve the source into two components separated by ∼8 kpc, visible as blue shifted and red shifted 12CO(5–4) lines, exhibiting the expected kinematic properties of a major merger between two gas rich Galaxies. The combined merger system is traced over 2.3 arcsec or 18.4 kpc. Each component of the merger shows ordered gas motions suggestive of a massive turbulent disc. We measure the dynamical masses of the blue and red discs as (1.5 ± 0.2) × 1011 and (0.71 ± 0.22) × 1011 M⊙, respectively. The more massive disc component shows broad wings in the CO line, offset by ∼3 kpc from the disc centroid along the major axis, and extending to velocities ∼±1000 km $rm {s^{-1}}$ from systemic velocity. We interpret this as either a possible bipolar outflowing component, or more likely a warping or tidal structure in the CO disc. Comparing the properties of HS1700.850.1 to other submillimeter detected galaxies with comparably bright 850 $mu$m luminosities suggests that ongoing gas-rich mergers, or at least a clustered/group environment lead to these most extreme starburst phases." @default.
- W4378551230 created "2023-05-28" @default.
- W4378551230 creator A5018789920 @default.
- W4378551230 creator A5035642231 @default.
- W4378551230 creator A5040248059 @default.
- W4378551230 creator A5053995910 @default.
- W4378551230 date "2023-05-27" @default.
- W4378551230 modified "2023-09-27" @default.
- W4378551230 title "Resolving a merger in a hyperluminous submillimeter galaxy at <i>z</i> = 2.82" @default.
- W4378551230 cites W1484400061 @default.
- W4378551230 cites W1487982544 @default.
- W4378551230 cites W1570059738 @default.
- W4378551230 cites W1681063222 @default.
- W4378551230 cites W1799178968 @default.
- W4378551230 cites W1914598719 @default.
- W4378551230 cites W1918040529 @default.
- W4378551230 cites W1921256341 @default.
- W4378551230 cites W1965662050 @default.
- W4378551230 cites W1965772167 @default.
- W4378551230 cites W1970108130 @default.
- W4378551230 cites W1971078779 @default.
- W4378551230 cites W1973003901 @default.
- W4378551230 cites W1973939397 @default.
- W4378551230 cites W1976151395 @default.
- W4378551230 cites W1979773400 @default.
- W4378551230 cites W1987705592 @default.
- W4378551230 cites W1989498292 @default.
- W4378551230 cites W1990491187 @default.
- W4378551230 cites W1993839984 @default.
- W4378551230 cites W1994771289 @default.
- W4378551230 cites W1995047289 @default.
- W4378551230 cites W2001085255 @default.
- W4378551230 cites W2017100570 @default.
- W4378551230 cites W2019266745 @default.
- W4378551230 cites W2023717084 @default.
- W4378551230 cites W2025912137 @default.
- W4378551230 cites W2032317739 @default.
- W4378551230 cites W2035547408 @default.
- W4378551230 cites W2035808544 @default.
- W4378551230 cites W2041548304 @default.
- W4378551230 cites W2043279355 @default.
- W4378551230 cites W2043533977 @default.
- W4378551230 cites W2043698323 @default.
- W4378551230 cites W2045977584 @default.
- W4378551230 cites W2046620005 @default.
- W4378551230 cites W2049609659 @default.
- W4378551230 cites W2052262351 @default.
- W4378551230 cites W2056911569 @default.
- W4378551230 cites W2058152646 @default.
- W4378551230 cites W2077908590 @default.
- W4378551230 cites W2079304679 @default.
- W4378551230 cites W2081425105 @default.
- W4378551230 cites W2083761364 @default.
- W4378551230 cites W2095736123 @default.
- W4378551230 cites W2110417064 @default.
- W4378551230 cites W2111803657 @default.
- W4378551230 cites W2112341914 @default.
- W4378551230 cites W2114874982 @default.
- W4378551230 cites W2119181533 @default.
- W4378551230 cites W2122471784 @default.
- W4378551230 cites W2133165781 @default.
- W4378551230 cites W2149063305 @default.
- W4378551230 cites W2151938385 @default.
- W4378551230 cites W2340612067 @default.
- W4378551230 cites W2530734350 @default.
- W4378551230 cites W2531087724 @default.
- W4378551230 cites W2762812723 @default.
- W4378551230 cites W2890117916 @default.
- W4378551230 cites W2891922533 @default.
- W4378551230 cites W2898384259 @default.
- W4378551230 cites W2909935239 @default.
- W4378551230 cites W2977461811 @default.
- W4378551230 cites W3011241990 @default.
- W4378551230 cites W3014142888 @default.
- W4378551230 cites W3084205890 @default.
- W4378551230 cites W3099096439 @default.
- W4378551230 cites W3099573144 @default.
- W4378551230 cites W3099640725 @default.
- W4378551230 cites W3099772389 @default.
- W4378551230 cites W3099772544 @default.
- W4378551230 cites W3099949614 @default.
- W4378551230 cites W3100019216 @default.
- W4378551230 cites W3100056364 @default.
- W4378551230 cites W3100568389 @default.
- W4378551230 cites W3100753765 @default.
- W4378551230 cites W3101611614 @default.
- W4378551230 cites W3102710483 @default.
- W4378551230 cites W3102940000 @default.
- W4378551230 cites W3103050756 @default.
- W4378551230 cites W3103281616 @default.
- W4378551230 cites W3104184821 @default.
- W4378551230 cites W3104399902 @default.
- W4378551230 cites W3104414858 @default.
- W4378551230 cites W3111683853 @default.
- W4378551230 cites W3121239704 @default.
- W4378551230 cites W3125320167 @default.
- W4378551230 cites W3125567225 @default.
- W4378551230 cites W3126143209 @default.