Lilian L. Lee

NOEMA3D : Extended CO, [C I], and dust in massive star-forming main-sequence galaxies at cosmic noon

Jianhang Chen, Linda J. Tacconi, Reinhard Genzel, R. Neri et autres

We present a spatially resolved study of cold molecular gas and dust in ten main-sequence galaxies at z=1.1-1.6, using observations of CO(4-3), CO(3-2), C i (1-0), and dust continuum from the survey. We find widespread spatially extended molecular gas and dust, with …

NOEMA3D: Resolving radial gas flows in disk galaxies at z~1.1-1.6 with high-resolution CO observations

Jean-Baptiste Jolly, Linda J. Tacconi, Reinhard Genzel, R. Neri et autres

We present NOEMA 3D $, a unique high-resolution study of purely molecular gas kinematics at z _⋆/ _⊙)łeq11.43) main-sequence galaxies, complemented by high-resolution imaging, we resolved the molecular gas kinematics and morphology on kiloparsec scales. We find that all galaxies exhibit ordered …

NOEMA 3D : Resolving radial gas flows in disk galaxies at z ~ 1.1–1.6 with high-resolution CO observations

Jean-Baptiste Jolly, Linda J. Tacconi, Reinhard Genzel, R. Neri et autres

We present NOEMA 3D , a unique high-resolution study of purely molecular gas kinematics at z ~ 1.1 to 1.6, providing a dedicated view of cold gas dynamics at the late stages of the peak epoch of cosmic star formation. Using deep …

de, ru, au, fr, it, us, cl, es, jp, cz, dk, cn, il, gb (code pays fourni par la source)

The first detection of dense gas in a massive main-sequence galaxy at cosmic noon

Jianhang Chen, Natascha M. Förster Schreiber, Rodrigo Herrera Camus, Lilian L. Lee et autres

Dense gas is the direct fuel for star formation, but measuring it has long been difficult at z ≥ 2, especially in unlensed star-forming main-sequence galaxies. In this work, we report the first detection of HNC (J = 5–4) and CN (N …

de, cl, us, dk, cn, ru, au, it (code pays fourni par la source)

The ALPINE-CRISTAL-JWST Survey: Gas-phase abundance gradients of main-sequence star-forming galaxies and their kinematics at 4 <

Lilian L. Lee, N. M. Förster Schreiber, S. Fujimoto, A. L. Faisst et autres

We present gas-phase radial metallicity profiles for 20 main-sequence galaxies at 4 < z < 6 primarily based on JWST NIRSpec IFU observations obtained as part of the JWST-ALPINE-CRISTAL programme. Our study aims to connect the metallicity gradients of these galaxies with …

de, ca, us, cl, it, au, gb, Soudan du Sud, ru, cn, fr, be, ch, dk (code pays fourni par la source)

The first detection of dense gas in a massive main-sequence galaxy at cosmic noon

Jianhang Chen, Natascha M. Förster Schreiber, Rodrigo Herrera Camus, Lilian L. Lee et autres

Dense gas is the direct fuel for star formation, but measuring it has long been difficult at z>2, especially in typical star-forming main-sequence galaxies. In this work, we report the first detection of HNC (J = 5--4) and CN (N = 4--3) …

The first detection of dense gas in a massive main-sequence galaxy at cosmic noon

Jianhang Chen, Natascha M. Förster Schreiber, Rodrigo Herrera Camus, Lilian L. Lee et autres

Dense gas is the direct fuel for star formation, but measuring it has long been difficult at z>2, especially in typical star-forming main-sequence galaxies. In this work, we report the first detection of HNC (J = 5--4) and CN (N = 4--3) …

de, cl, dk, cn, us, it (code pays fourni par la source)

The ALPINE–CRISTAL–JWST Survey: The Fast Metal Enrichment of Massive Galaxies at z ∼ 5

Andreas L. Faisst, Lun-Jun Liu, Yohan Dubois, Yurina Nakazato et autres

Abstract We present the stellar mass–metallicity relation (MZR) and mass–metallicity–star formation relation (“fundamental metallicity relation”; FMR) of 18 massive ( log ( M ⋆ / M ⊙ ) = 9.5 − 11 ) main-sequence galaxies at z ∼ 5 from the ALPINE–CRISTAL–JWST …

us, fr, jp, Soudan, it, ca, cl, au, be, ch, de, pl, es, cn (code pays fourni par la source)

NOEMA$^\rm{3D}$: A deep view of cold gas flows in a barred spiral galaxy at $z\sim1$

Stavros Pastras, Reinhard Genzel, Linda J. Tacconi, Thorsten Naab et autres

We present a deep, high-resolution CO(4-3) IRAM-NOEMA observation of a main sequence, barred, spiral galaxy at $z\approx1.12$, with an on-source integration time of $\approx37$ hours and a beam FWHM of $\approx0.\!\!^{\prime\prime}3$. We use the molecular gas data in conjunction with the available …

NOEMA$^\rm{3D}$: A deep view of cold gas flows in a barred spiral galaxy at $z\sim1$

Stavros Pastras, Reinhard Genzel, Linda J. Tacconi, Thorsten Naab et autres

We present a deep, high-resolution CO(4-3) IRAM-NOEMA observation of a main sequence, barred, spiral galaxy at $z\approx1.12$, with an on-source integration time of $\approx37$ hours and a beam FWHM of $\approx0.\!\!^{\prime\prime}3$. We use the molecular gas data in conjunction with the available …

The ALPINE-CRISTAL-JWST Survey: Gas-phase abundance gradients of main-sequence star-forming galaxies and their kinematics at 4 < z < 6

Lilian L. Lee, N. M. Förster Schreiber, S. Fujimoto, A. L. Faisst et autres

We present gas-phase radial metallicity profiles for 20 main-sequence galaxies at 4 < z < 6 primarily based on JWST NIRSpec IFU observations obtained as part of the JWST-ALPINE-CRISTAL programme. Our study aims to connect the metallicity gradients of these galaxies with …

de, ca, us, cl, ru, au, it, gb, cn, fr, be, ch, es, pl, cy, gr, jp, il (code pays fourni par la source)

NOEMA3D: Extended CO, [C I] and dust in massive star-forming main-sequence galaxies at cosmic noon

Jianhang Chen, Linda J. Tacconi, Reinhard Genzel, R. Neri et autres

We present a spatially resolved study of cold molecular gas and dust in ten main-sequence galaxies at z=1.1-1.6, using observations of CO(4-3), CO(3-2), [CI](1-0), and dust continuum from the NOEMA3D survey. We find widespread spatially extended molecular gas and dust, with sizes …