Articles by Javier Álvarez-Márquez

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Javier Álvarez-Márquez

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The rise of the galactic empire: luminosity functions at z\sim17 and z\sim25 estimated with the MIDIS+NGDEEP ultra-deep JWST/NIRCam dataset

5 days ago by Pablo Pérez-González and others

Astrophysics of Galaxies, Cosmology and Nongalactic Astrophysics

MIDIS: MIRI uncovers Virgil, the first Little Red Dot with clear detection of its host galaxy at z ~ 6.6

21 February 2025 by Edoardo Iani and others

Astrophysics of Galaxies

RIOJA. Complex Dusty Starbursts in a Major Merger B14-65666 at z=7.15

10 February 2025 by Yuma Sugahara and others

Astrophysics of Galaxies

The emergence of the Star Formation Main Sequence with redshift unfolded by JWST

1 February 2025 by Pierluigi Rinaldi and others

Astrophysics of Galaxies, Cosmology and Nongalactic Astrophysics

MIDIS: Quantifying the AGN component of X-ray-detected galaxies

20 January 2025 by Steven Gillman and others at

University of Leicester

Astrophysics of Galaxies

MIDIS: Quantifying the AGN component of X-ray-detected galaxies

20 January 2025 by Steven Gillman and others at

University of Leicester

Astrophysics of Galaxies

MIDIS: Quantifying the AGN component of X-ray-detected galaxies

20 January 2025 by Steven Gillman and others at

University of Leicester

Astrophysics of Galaxies

Insight into the Starburst Nature of Galaxy GN-z11 with JWST MIRI Spectroscopy

17 December 2024 by Javier Álvarez-Márquez and others

Astrophysics of Galaxies

MIRI Deep Imaging Survey (MIDIS) of the Hubble Ultra Deep Field

29 November 2024 by Göran Östlin and others

Astrophysics of Galaxies, Cosmology and Nongalactic Astrophysics

Unveiling dust, molecular gas, and high star formation efficiency in extremely UV bright star-forming galaxies at z\sim 2.1-3.6

20 November 2024 by Miroslava Dessauges-Zavadsky and others

Astrophysics of Galaxies

JWST/MIRI unveils the stellar component of the GN20 dusty galaxy overdensity at z=4.05

14 November 2024 by A. Crespo Gómez and others

Astrophysics of Galaxies

JWST MIRI detections of Hα and [O III] and direct metallicity measurement of the z=10.17 lensed galaxy MACS0647-JD

8 October 2024 by Tiger Yu-Yang Hsiao and others

Astrophysics of Galaxies, Cosmology and Nongalactic Astrophysics

Witnessing an extreme, highly efficient galaxy formation mode with resolved Lyα and LyC emission

11 September 2024 by Rui Marques-Chaves and others

Astrophysics of Galaxies

First direct carbon abundance measured at z>10 in the lensed galaxy MACS0647-JD

6 September 2024 by Tiger Yu-Yang Hsiao and others

Astrophysics of Galaxies, Cosmology and Nongalactic Astrophysics

GA-NIFS: The core of an extremely massive proto-cluster at the Epoch of Reionization probed with JWST/NIRSpec

22 August 2024 by Santiago Arribas and others

Astrophysics of Galaxies

JWST NIRSpec High-resolution Spectroscopy of MACS0647-JD at z=10.167: Resolved [OII] Doublet and Electron Density in an Early Galaxy

4 July 2024 by Abdurro'Uf and others

Astrophysics of Galaxies

MICONIC: JWST/MIRI MRS observations of the nuclear and circumnuclear regions of Mrk231

2 July 2024 by Almudena Alonso-Herrero and others

Astrophysics of Galaxies

MIDIS. Near-infrared rest-frame morphology of massive galaxies at 3<z<5.5 in the Hubble eXtreme Deep Field

28 June 2024 by Luca Costantin and others

Astrophysics of Galaxies

MIDIS: Unveiling the Role of Strong Ha-emitters during the Epoch of Reionization with JWST

13 June 2024 by Pierluigi Rinaldi and others

Astrophysics of Galaxies, Cosmology and Nongalactic Astrophysics

A NIRCam-dark galaxy detected with the MIRI/F1000W filter in the MIDIS/JADES Hubble Ultra Deep Field

26 May 2024 by Pablo Pérez-González and others

Astrophysics of Galaxies, Cosmology and Nongalactic Astrophysics

MIDIS: JWST/MIRI reveals the Stellar Structure of ALMA-selected Galaxies in the Hubble-UDF at Cosmic Noon

26 April 2024 by Leindert Boogaard and others

Astrophysics of Galaxies

JWST MIRI Flight Performance: Imaging

25 March 2024 by Dan Dicken and others

Instrumentation and Methods for Astrophysics

Spatially-resolved Hα and ionizing photon production efficiency in the lensed galaxy MACS1149-JD1 at a redshift of 9.11

24 March 2024 by Javier Álvarez-Márquez and others

Astrophysics of Galaxies

Clumpy star formation and an obscured nuclear starburst in the luminous dusty z=4 galaxy GN20 seen by MIRI/JWST

2 March 2024 by Arthur Bik and others

Astrophysics of Galaxies, Cosmology and Nongalactic Astrophysics

MIDIS: JWST NIRCam and MIRI unveil the stellar population properties of Lyα-emitters and Lyman-Break galaxies at z ~ 3-7

25 January 2024 by Edoardo Iani and others

Astrophysics of Galaxies

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