EZ
Erik Zackrisson
astro-ph.GAastro-ph.COastro-phastro-ph.SRastro-ph.IMastro-ph.HEastro-ph.EPhep-ph
On Valency
published · living versionsW_2cqrv25t·v1 · currentpublished
A Highly Magnified Star at Redshift 6.2
with Brian Welch, Dan Coe, Jose M. Diego, Adi Zitrin +24
1 version
W_fn362h3z·v1published
W_7fgcfgyz·v1published
W_nhz88sg4·v1published
Preprints & journals
145 papers in the corpus · 1999–2026Constraints on the Pop III Sky Surface Brightness from High-Redshift Caustic Transients in MACS04162609.19757v1 · Jakob P. Perivolotis, Pietro Bergamini, Rogier A. Windhorst et al.2026 · 0 citationsarXiv
Project Hephaistos -- III. Characterizing anomalous infrared sources identified as Dyson-sphere candidates2607.25701v1 · Andreas J. Korn, Mat'ias Suazo, Erik Zackrisson et al.2026 · 0 citationsarXiv
Project Hephaistos -- IV. James Webb Space Telescope Observations of Two Dyson Sphere Candidates2607.09460v1 · Erik Zackrisson, Arjan Bik, Anita Ali Asgar et al.2026 · 0 citationsarXiv
Archival Diagnostics for Potential Background Contaminantsof Project Hephaistos Dyson Sphere Candidates2607.03619v6 · Tongtian Ren, Michael A. Garrett, Erik Zackrisson et al.2026 · 0 citationsarXiv
How can we finally see the first light? Status and perspective in the search for Population III stars2607.00167v2 · Alessandra Venditti, Daniel Schaerer, Erik Zackrisson et al.2026 · 0 citationsarXiv
Square Kilometer Array Synergies for the Epoch of Reionization and Cosmic Dawn2606.30947v1 · Anirban Chakraborty, Tirthankar R. Choudhury, Kanan K. Datta et al.2026 · 0 citationsarXiv
The impact of stellar binaries and star cluster dynamics on pair-instability supernovae2606.28299v2 · Francesco Gabrielli, Cristiano Ugolini, Lavinia Paiella et al.2026 · 0 citationsarXiv
First Statistical Study of Over 100 Magnified Stellar Events at Redshift with JWST2604.22702v4 · J. M. Palencia, Fengwu Sun, J. M. Diego et al.2026 · 0 citationsarXiv
Other red dots: A possible GLIMPSE of normal AGB stars at Cosmic Noon through extreme lensing2604.18696v2 · Lukas J. Furtak, Adi Zitrin, Erik Zackrisson et al.2026 · 0 citationsarXiv
Mirror images of lensed star clusters with mismatched spectral energy distributions: A possible signature of top-heavy stellar initial mass functions and extreme stars in high-redshift star clusters2601.14385v2 · Erik Zackrisson, Jose M. Diego, Jose M. Palencia et al.2026 · 0 citationsarXiv
Ultraviolet photon production rates of the first stars: Impact on the He II 1640 Å emission line from primordial star clusters and the 21-cm signal from cosmic dawn2507.21764v2 · Joel Wasserman, Erik Zackrisson, Jiten Dhandha et al.2025 · 4 citationsarXiv
The z = 9.625 Cosmic Gems Galaxy was a "Compact Blue Monster" Propelled by Massive Star Clusters2507.18699v2 · E. Vanzella, M. Messa, A. Adamo et al.2025 · 12 citationsA&A 705, A171 (2026)
ANDES, the high resolution spectrograph for the ELT: science goals, project overview and future developments2407.14601v1 · A. Marconi, M. Abreu, V. Adibekyan et al.2024 · 19 citationsarXiv
Bound star clusters observed in a lensed galaxy 460 Myr after the Big Bang.38914113 · Adamo, Angela, Bradley, Larry D, Vanzella, Eros et al.2024 · 159 citationsNature. 2024;632(8025):513-516
Explanations for the two-component spectral energy distributions of gravitationally lensed stars at high redshifts2406.12607v1 · Armin Nabizadeh, Erik Zackrisson, Emma Lundqvist et al.2024 · 2 citationsA&A 693, A116 (2025)
Project Hephaistos - II. Dyson sphere candidates from Gaia DR3, 2MASS, and WISE2405.02927v1 · Mat'ias Suazo, Erik Zackrisson, Priyatam K. Mahto et al.2024 · 23 citationsarXivon Valency
JWST MIRI detections of H and [O III] and direct metallicity measurement of the lensed galaxy MACS0647JD2404.16200v4 · Tiger Yu-Yang Hsiao, Javier 'Alvarez-M'arquez, Dan Coe et al.2024 · 0 citationsarXiv
EPOCHS III: Unbiased UV continuum slopes at 6.5<z<13 from combined PEARLS GTO and public JWST NIRCam imaging2404.10751v1 · Duncan Austin, Christopher J. Conselice, Nathan J. Adams et al.2024 · 22 citationsarXiv
Spectroscopic characterisation of gravitationally lensed stars at high redshifts2404.10817v2 · Emma Lundqvist, Erik Zackrisson, Calum Hawcroft et al.2024 · 4 citationsA&A 690, A291 (2024)
Identification of $>$40 gravitationally magnified stars in a galaxy at redshift of 0.7252404.08045v2 · Yoshinobu Fudamoto, Fengwu Sun, Jose M. Diego et al.2024 · 19 citationsarXiv
The detection and characterization of highly magnified stars with JWST: Prospects of finding Population III2312.09289v2 · Erik Zackrisson, Adam Hultquist, Aron Kordt et al.2023 · 23 citationsarXiv
Galaxy Formation and Symbiotic Evolution with the Inter-Galactic Medium in the Age of ELT-ANDES2311.16803v2 · Valentina D'Odorico, James S. Bolton, Lise Christensen et al.2023 · 8 citationsarXiv
To be, or not to be: Balmer breaks in high-z galaxies with JWST2309.02504v2 · Anton Vikaeus, Erik Zackrisson, Stephen Wilkins et al.2023 · 19 citationsarXiv
A search for high-redshift direct-collapse black hole candidates in the PEARLS north ecliptic pole field2308.07260v2 · Armin Nabizadeh, Erik Zackrisson, Fabio Pacucci et al.2023 · 9 citationsarXiv
Author Correction: A highly magnified star at redshift 6.2.37468641 · Welch, Brian, Coe, Dan, Diego, Jose M et al.2023 · 1 citationNature. 2023;620(7972):E10
Reaching for the stars -- JWST/NIRSpec spectroscopy of a lensed star candidate at 2308.00042v2 · Lukas J. Furtak, Ashish K. Meena, Erik Zackrisson et al.2023 · 12 citationsarXiv
JWST's PEARLS: Mothra, a new kaiju star at z=2.091 extremely magnified by MACS0416, and implications for dark matter models2307.10363v1 · J.M. Diego, Bangzheng Sun, Haojing Yan et al.2023 · 46 citationsA&A 679, A31 (2023)
First Light And Reionisation Epoch Simulations (FLARES) XIV: The Balmer/4000~Å\ Breaks of Distant Galaxies2305.18175v1 · Stephen M. Wilkins, Christopher C. Lovell, Dimitrios Irodotou et al.2023 · 2 citationsarXiv
JWST NIRSpec spectroscopy of the triply-lensed galaxy MACS0647JD2305.03042v3 · Tiger Yu-Yang Hsiao, Abdurro'uf, Dan Coe et al.2023 · 92 citationsarXiv
The 300 pc resolution imaging of a z = 8.31 galaxy: Turbulent ionized gas and potential stellar feedback 600 million years after the Big Bang2303.11539v2 · Yoichi Tamura, Tom J. L. C. Bakx, Akio K. Inoue et al.2023 · 21 citationsarXiv
Detections of [C II] 158 m and [O III] 88 m in a Local Lyman Continuum Emitter, Mrk 54, and its Implications to High-redshift ALMA Studies2303.11036v1 · Ryota Ura, Takuya Hashimoto, Akio K. Inoue et al.2023 · 6 citationsarXiv
The Extended [CII] under Construction? Observation of the brightest high-z lensed star-forming galaxy at z = 6.22303.07513v1 · Yoshinobu Fudamoto, Akio K. Inoue, Dan Coe et al.2023 · 8 citationsarXiv
Two lensed star candidates at behind the galaxy cluster MACS J0647.7+70152211.13334v3 · Ashish Kumar Meena, Adi Zitrin, Yolanda Jim'enez-Teja et al.2022 · 57 citationsarXiv
On the observability and identification of Population III galaxies with JWST2211.02038v2 · James A. A. Trussler, Christopher J. Conselice, Nathan J. Adams et al.2022 · 40 citationsarXiv
JWST reveals a possible galaxy merger in triply-lensed MACS0647JD2210.14123v3 · Tiger Yu-Yang Hsiao, Dan Coe, Abdurro'uf et al.2022 · 57 citationsarXiv
JWST's PEARLS: a new lens model for ACT-CL J0102$-$4915, "EL Gordo'', and the first red supergiant star at cosmological distances discovered by JWST2210.06514v1 · Jose M. Diego, Ashish K. Meena, Nathan J. Adams et al.2022 · 58 citationsA&A 672, A3 (2023)
Cospatial 21 cm and metal-line absorbers in the epoch of reionization -- I : Incidence and observability2209.10573v1 · Aniket Bhagwat, Benedetta Ciardi, Erik Zackrisson et al.2022 · 4 citationsarXiv
JWST's PEARLS: Prime Extragalactic Areas for Reionization and Lensing Science: Project Overview and First Results2209.04119v3 · Rogier A. Windhorst, Seth H. Cohen, Rolf A. Jansen et al.2022 · 169 citationsarXiv
JWST Imaging of Earendel, the Extremely Magnified Star at Redshift 2208.09007v2 · Brian Welch, Dan Coe, Erik Zackrisson et al.2022 · 70 citationsarXiv
First Light And Reionisation Epoch Simulations (FLARES) VII: The Star Formation and Metal Enrichment Histories of Galaxies in the early Universe2208.00976v1 · Stephen M. Wilkins, Aswin P. Vijayan, Christopher C. Lovell et al.2022 · 30 citationsarXiv
RELICS: Small-scale Star Formation in Lensed Galaxies at 2207.03532v1 · Brian Welch, Dan Coe, Adi Zitrin et al.2022 · 30 citationsarXiv
Possible Systematic Rotation in the Mature Stellar Population of a Galaxy2205.14378v1 · Tsuyoshi Tokuoka, Akio K. Inoue, Takuya Hashimoto et al.2022 · 19 citationsarXiv
Finding lensed direct-collapse black holes and supermassive primordial stars2205.14163v2 · Anton Vikaeus, Daniel J Whalen, Erik Zackrisson2022 · 14 citationsarXiv
A highly magnified star at redshift 6.2.35354998 · Welch, Brian, Coe, Dan, Diego, Jose M et al.2022 · 130 citationsNature. 2022;603(7903):815-818
Project Hephaistos I. Upper limits on partial Dyson spheres in the Milky Way2201.11123v2 · Mat'ias Suazo, Erik Zackrisson, Jason T. Wright et al.2022 · 21 citationsarXivon Valency
Conditions for detecting lensed Population III galaxies in blind surveys with the James Webb Space Telescope, the Roman Space Telescope and Euclid2107.01230v2 · Anton Vikaeus, Erik Zackrisson, Daniel Schaerer et al.2021 · 27 citationsarXiv
Galaxy population constraints on cosmology and star formation in the early Universe2105.05098v1 · Martin Sahl'en, Erik Zackrisson2021 · 1 citationarXiv
Big Three Dragons: A [N II] 122 m Constraint and New Dust-continuum Detection of A Bright Lyman Break Galaxy with ALMA2104.02201v2 · Yuma Sugahara, Akio K. Inoue, Takuya Hashimoto et al.2021 · 39 citationsarXiv
HIRES, the high-resolution spectrograph for the ELT2011.12317v1 · Alessandro Marconi, Manuel Abreu, Vardan Adibekyan et al.2020 · 23 citationsarXiv
Testing an indirect method for identifying galaxies with high levels of Lyman continuum leakage2003.03905v2 · Satoshi Yamanaka, Akio K. Inoue, Toru Yamada et al.2020 · 9 citationsarXiv
Career total: at least 225 works. 145 are in this corpus.Showing the 50 most recent.
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