Hiddo Algera

0000-0002-4205-9567

astro-ph.GAastro-ph.COastro-ph.IMastro-ph.SR

On Valency

published · living versions

W_unu28bt7·v1 · currentpublished

Why a Multi-Cycle Treasury Program is Essential to Maximize JWST's Scientific Contributions to Galaxy Formation

with Genesis Community, Alice Shapley, Steven L. Finkelstein, Rachel S. Somerville +416

1 version

Preprints & journals

82 papers in the corpus · 2020–2026

The ALMA REBELS Survey: The [C II] Luminosity Function of UV-Selected Galaxies at

z\sim7

2610.27052v2 · Thomas Herard-Demanche, Pascal A. Oesch, Rychard Bouwens et al.2026 · 0 citationsarXiv

Dust at cosmic dawn: unveiling the onset of dust and obscured star formation at

z\gtrsim8

2610.21460v1 · Hiddo Algera, Tom Bakx, Manuel Aravena et al.2026 · 0 citationsarXiv

Has JWST Seen Everything? Hunting for "NIRCam-dark" Dusty Star-Forming Galaxies at

z \simeq 6 - 9

with ALMA20402610.20727v1 · Fengwu Sun, Bel'en Alcalde Pampliega, Hiddo Algera et al.2026 · 0 citationsarXiv

The dawn of the first galaxies2610.20733v2 · Livia Vallini, Tanio Diaz Santos, Belen Alcalde Pampliega et al.2026 · 0 citationsarXiv

A dust-reddened quasar in a [C II]-luminous host at z=6.552610.13758v1 · Daming Yang, Joseph F. Hennawi, Rychard Bouwens et al.2026 · 0 citationsarXiv

PAH emission from star-forming and quiescent galaxies at

z=0.5-0.8

probed by JWST/MIRI2610.06639v1 · Chayan Mondal, Chian-Chou Chen, Kanak Saha et al.2026 · 0 citationsarXiv

From stardust to interstellar grain growth in the first galaxies: a cosmological transition in dust evolution near z ~ 8.92609.10290v1 · Denis Burgarella, Tom J. L. C. Bakx, Raffaella Schneider et al.2026 · 0 citationsarXiv

SERENADE III: Insight into the Origin of the High Dust Temperature and High [O III]/[C II] Ratio at

z\gtrsim6

2608.26708v1 · Ikki Mitsuhashi, Yuichi Harikane, Hiddo S. B. Algera et al.2026 · 0 citationsarXiv

REBELS-25: multi-phase morphology and kinematics at z = 7.312608.25982v1 · Lucie E. Rowland, Hiddo S. B. Algera, Jacqueline Hodge et al.2026 · 0 citationsarXiv

Quasar Impostors: Two Extremely UV-Bright (

M_{\rm UV}\approx-23.5

) Reionisation-Epoch Galaxies Powered by Very Massive Stars2608.18212v1 · Daming Yang, Joseph F. Hennawi, Sarah E. I. Bosman et al.2026 · 0 citationsarXiv

Breathing Fire: Hot Dust in the Big Three Dragons at z = 7.152608.08015v1 · Gitanjali Rajulal, Hiddo S. B. Algera, Yuma Sugahara et al.2026 · 0 citationsarXiv

Vz-GAL Dusty Star-Forming Galaxies: Revisiting the CO-H2 Conversion Factor Tension2607.18440v1 · Prachi Prajapati, Axel Weiss, Dominik Riechers et al.2026 · 0 citationsarXiv

Tracing cosmic star formation history through radio continuum spectral energy distribution and non-thermal emission2607.12073v3 · Fangxia An, Fatemeh S. Tabatabaei, Nick Seymour et al.2026 · 0 citationsarXiv

Tracing the Star Formation History of the Universe through Thermal Free-Free Emission with the SKA2606.25689v1 · Hiddo S. B. Algera, Mark Sargent, Eric J. Murphy et al.2026 · 0 citationsarXiv

Radio spectral properties and aging of two tailed radio galaxies in a galaxy group at z=0.352606.22595v2 · Paula Vuli'c, Vernesa Smolci'c, Alexis Finoguenov et al.2026 · 0 citationsarXiv

Dust in the Average Galaxy: Attenuation, Emission, and Opacity from

0<z<7

2606.17270v2 · Caitlin M. Casey, Hollis B. Akins, Andrew J. Battisti et al.2026 · 1 citationarXiv

Direct detection of cool molecular gas in a star-forming galaxy at

z=7.31

2606.13393v1 · Karin Cescon, Jacqueline A. Hodge, Leindert A. Boogaard et al.2026 · 1 citationMNRAS, Volume 549, Issue 3, July 2026, stag924

Spatially resolved metallicity and ionization in the merging system Gz9p3 at z=9.32604.22460v1 · Arjan Bik, Javier 'Alvarez-M'arquez, Alejandro Crespo G'omez et al.2026 · 0 citationsarXiv

Breathless BEARS: [O

_{\rm \,III}

] 88

\mu

m Emission of Dusty Star-Forming Galaxies at

z = 3-4

2601.09780v1 · T. J. L. C. Bakx, Hiddo S. B. Algera, Prachi Prajapati et al.2026 · 0 citationsarXiv

ALMA and JWST Identification of Faint Dusty Star-Forming Galaxies up to z~82512.16215v1 · Jorge A. Zavala, Andreas L. Faisst, Manuel Aravena et al.2025 · 0 citationsarXiv

A first systematic study of [OIII] 88

\mu

m at

z>8

: two luminous oxygen lines and a powerful ionized outflow in the first 600 million years2512.14486v2 · Hiddo S. B. Algera, John R. Weaver, Tom J. L. C. Bakx et al.2025 · 1 citationarXiv

Probing Infrared eXcess to Investigate Early-Universe Dust (PIXIEDust)2512.07964v1 · Tom J. L. C. Bakx, Hiddo S. B. Algera, Jean-Baptiste Jolly et al.2025 · 5 citationsarXiv

How much gas and dust is in the

z=5.7

Lyman Break Galaxy HZ10? An ALMA Band 10 to 4 and JWST/NIRSpec study of its interstellar medium2512.02320v1 · H. S. B. Algera, R. Herrera-Camus, M. Aravena et al.2025 · 1 citationarXiv

REBELS-IFU: Steeply rising star formation histories and the importance of dust obscuration in massive

z \simeq7

galaxies revealed by multi-wavelength observations2511.10741v1 · R. Fisher, R. A. A. Bowler, R. K. Cochrane et al.2025 · 1 citationarXiv

REBELS-IFU: Spatially Resolved Ionizing Photon Production Efficiencies of 12 Bright Galaxies in the Epoch of Reionization2511.10743v3 · Lena Komarova, Mauro Stefanon, Andres Laza-Ramos et al.2025 · 2 citationsarXiv

A warm ultra-luminous infrared galaxy just 600 million years after the Big Bang2511.08327v1 · T. J. L. C. Bakx, Laura Sommovigo, Yoichi Tamura et al.2025 · 5 citationsarXiv

The Stellar Morphology & Size of X-ray-selected Active Galactic Nuclei Host Galaxies Revealed by JWST2510.13719v2 · Bovornpratch Vijarnwannaluk, Zhen-Kai Gao, Wei-Hao Wang et al.2025 · 0 citationsarXiv

Evidence for inefficient dust production in a massive, metal-rich galaxy at

z=7.13

uncovered by JWST and ALMA2510.07936v2 · Kasper E. Heintz, Darach Watson, Francesco Valentino et al.2025 · 1 citationarXiv

REBELS-IFU: on the origin of the elevated [OIII]/[CII] ratios in the early Universe2509.16071v1 · Hiddo Algera, Lucie Rowland, Renske Smit et al.2025 · 2 citationsarXiv

The ALMA REBELS survey: [OIII]

_{88\mu \text{m}}

line scans of UV-bright

z \gtrsim 7.6

galaxies2508.02390v1 · I. F. van Leeuwen, R. J. Bouwens, J. A. Hodge et al.2025 · 0 citationsarXiv

On the origins of oxygen: ALMA and JWST characterise the multi-phase, metal-enriched, star-bursting medium within a 'normal'

z > 11

galaxy2507.22888v4 · Joris Witstok, Renske Smit, William M. Baker et al.2025 · 6 citationsarXiv

Interpreting nebular emission lines in the high-redshift Universe2507.20190v2 · Aswin P. Vijayan, Robert M. Yates, Christopher C. Lovell et al.2025 · 3 citationsarXiv

Beneath the Surface: >85% of z>5.9 QSOs in Massive Host Galaxies are UV-Faint2506.24128v2 · R.J. Bouwens, E. Banados, R. Decarli et al.2025 · 1 citationarXiv

REBELS-MOSFIRE: Weak CIII] Emission is Typical Among Extremely UV-bright, Massive Galaxies at

z\sim7

2506.21674v2 · Ryan Endsley, Alice E. Shapley, Michael W. Topping et al.2025 · 0 citationsarXiv

Realistic Multi-temperature Dust: How Well Can We Constrain the Dust Properties of High-redshift Galaxies?2505.20105v1 · Laura Sommovigo, Hiddo Algera2025 · 12 citationsarXiv

The dust emissivity index beta in infrared-bright galaxies at 1.5 < z < 4.22505.12141v1 · G. J. Bendo, T. J. L. C. Bakx, H. S. B. Algera et al.2025 · 0 citationsarXiv

COSMOS Spectroscopic Redshift Compilation (First Data Release): 488k Redshifts Encompassing Two Decades of Spectroscopy2503.00120v2 · Ali Ahmad Khostovan, Jeyhan S. Kartaltepe, Mara Salvato et al.2025 · 3 citationsarXiv

Deep Constraints on [CII]158

\mu

m in JADES-GS-z14-0: Further Evidence for a Galaxy with Low Gas Content at z=14.22502.01610v1 · Sander Schouws, Rychard J. Bouwens, Hiddo Algera et al.2025 · 5 citationsarXiv

REBELS-IFU: Dust Build-up in Massive Galaxies at Redshift 72501.10508v2 · Hiddo Algera, Lucie Rowland, Mauro Stefanon et al.2025 · 19 citationsMon Not R Astron Soc (2025)

REBELS-IFU: Dust attenuation curves of 12 massive galaxies at

z\simeq7

2501.10541v1 · Rebecca Fisher, Rebecca A. A. Bowler, Mauro Stefanon et al.2025 · 0 citationsarXiv

REBELS-IFU: Evidence for metal-rich massive galaxies at z~6-82501.10559v1 · Lucie E. Rowland, Mauro Stefanon, Rychard Bouwens et al.2025 · 17 citationsarXiv

Revealing the hidden cosmic feast: A z=4.3 galaxy group hosting two optically dark, efficiently star-forming galaxies2501.05288v2 · Malte Brinch, Shuowen Jin, Raphael Gobat et al.2025 · 6 citationsA&A 694, A218 (2025)

Behind the dust veil: A panchromatic view of an optically dark galaxy at z=4.822412.09363v1 · Nikolaj B. Sillassen, Shuowen Jin, Georgios E. Magdis et al.2024 · 5 citationsA&A 693, A309 (2025)

A Novel high-z submm Galaxy Efficient Line Survey in ALMA bands 3 through 8 -- An ANGELS Pilot2410.16351v1 · T. J. L. C. Bakx, A. Amvrosiadis, G. J. Bendo et al.2024 · 6 citationsarXiv

Detection of [OIII]88

\mu

m in JADES-GS-z14-0 at z=14.17932409.20549v2 · Sander Schouws, Rychard J. Bouwens, Katherine Ormerod et al.2024 · 41 citationsarXiv

Characterizing the contribution of dust-obscured star formation at

z \gtrsim

5 using 18 serendipitously identified [CII] emitters2409.11463v1 · I. F. van Leeuwen, R. J. Bouwens, P. P. van der Werf et al.2024 · 0 citationsarXiv

First Light And Reionisation Epoch Simulations (FLARES) XVI: Size Evolution of Massive Dusty Galaxies at Cosmic Dawn from UV to IR2408.11037v2 · Paurush Punyasheel, Aswin P. Vijayan, Thomas R. Greve et al.2024 · 4 citationsA&A 696, A234 (2025)

Accurate Simultaneous Constraints on the Dust Mass, Temperature and Emissivity Index of a Galaxy at Redshift 7.312408.02267v1 · Hiddo Algera, Hanae Inami, Ilse De Looze et al.2024 · 20 citationsarXiv

The ALMA-CRISTAL survey: Dust temperature and physical conditions of the interstellar medium in a typical galaxy at z=5.662407.09681v4 · V. Villanueva, R. Herrera-Camus, J. Gonzalez-Lopez et al.2024 · 16 citationsA&A 691, A133 (2024)

A photo-z cautionary tale: Redshift confirmation of COSBO-7 at z=2.6252407.07585v2 · Shuowen Jin, Nikolaj B. Sillassen, Jacqueline Hodge et al.2024 · 21 citationsA&A 690, L16 (2024)

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