JS
J. A. Schewtschenko
astro-ph.COastro-ph.GAastro-ph.IMastro-ph.SRhep-phastro-ph.EPcs.CVcs.NEgr-qcphysics.data-an
On Valency
published · living versionsW_3sjxn36v·v1 · currentpublished
Euclid Quick Data Release (Q1). The metallicity of the intracluster light
with Euclid Collaboration, J. B. Golden-Marx, N. A. Hatch, S. P. Bamford +318
1 version
Preprints & journals
45 papers in the corpus · 2010–2026Euclid preparation. XCV. Cosmology Likelihood for Observables in Euclid (CLOE). 2. Code implementation2603.22475v2 · S. Joudaki, V. Pettorino, L. Blot et al.2026 · 5 citationsarXiv
Euclid Quick Data Release (Q1). From simulations to sky: Advancing machine-learning lens detection with real Euclid data2512.05899v1 · N. E. P. Lines, T. E. Collett, P. Holloway et al.2025 · 0 citationsarXiv
Euclid: The first statistical census of dusty and massive objects in the ERO/Perseus field2512.01489v1 · G. Girardi, A. Grazian, G. Rodighiero et al.2025 · 0 citationsarXiv
Euclid preparation XCVII. Cosmology Likelihood for Observables in Euclid (CLOE). 4: Validation and performance2510.09141v2 · M. Martinelli, A. Pezzotta, D. Sciotti et al.2025 · 2 citationsarXiv
Euclid: The potential of slitless infrared spectroscopy: A z=5.4 quasar and new ultracool dwarfs2506.13945v2 · E. Banados, V. Le Brun, S. Belladitta et al.2025 · 6 citationsMon Not R Astron Soc (2025) 1088-1102
Euclid: Early Release Observations of ram-pressure stripping in the Perseus cluster. Detection of parsec scale star formation with in the low surface brightness stripped tails of UGC 2665 and MCG +07-07-0702505.23342v1 · Koshy George, A. Boselli, J.-C. Cuillandre et al.2025 · 5 citationsA&A 701, A40 (2025)
Euclid: Photometric redshift calibration with the clustering redshifts technique2505.10416v3 · W. d'Assignies, M. Manera, C. Padilla et al.2025 · 7 citationsA&A 702, A155 (2025)
Euclid preparation. The impact of redshift interlopers on the two-point correlation function analysis2505.04688v2 · I. Risso, A. Veropalumbo, E. Branchini et al.2025 · 0 citationsA&A 707, A233 (2026)
Euclid: Quick Data Release (Q1) -- Ultracool dwarfs in the Euclid Deep Fields2503.22559v2 · A. Mohandasan, R. L. Smart, C. Reyl'e et al.2025 · 0 citationsAstronomy & Astrophysics, 713, A245 (2026)
Euclid Quick Data Release (Q1). First detections from the galaxy cluster workflow2503.19196v2 · S. Bhargava, C. Benoist, A. H. Gonzalez et al.2025 · 14 citationsarXiv
Euclid: Star clusters in IC 342, NGC 2403, and Holmberg II2503.16637v1 · S. S. Larsen, A. M. N. Ferguson, J. M. Howell et al.2025 · 4 citationsA&A 703, A113 (2025)
Euclid Quick Data Release (Q1): From spectrograms to spectra: the SIR spectroscopic Processing Function2503.15307v1 · Y. Copin, M. Fumana, C. Mancini et al.2025 · 8 citationsarXiv
Euclid Quick Data Release (Q1) Exploring galaxy properties with a multi-modal foundation model2503.15312v1 · M. Siudek, M. Huertas-Company, M. Smith et al.2025 · 1 citationarXiv
Euclid Quick Data Release (Q1): The evolution of the passive-density and morphology-density relations between and 2503.15313v2 · C. Cleland, S. Mei, G. De Lucia et al.2025 · 4 citationsarXiv
Euclid Quick Data Release (Q1). A probabilistic classification of quenched galaxies2503.15315v3 · P. Corcho-Caballero, Y. Ascasibar, G. Verdoes Kleijn et al.2025 · 4 citationsarXiv
Euclid Quick Data Release (Q1). First Euclid statistical study of galaxy mergers and their connection to active galactic nuclei2503.15317v2 · A. La Marca, L. Wang, B. Margalef-Bentabol et al.2025 · 8 citationsarXiv
Euclid Quick Data Release (Q1). First Euclid statistical study of the active galactic nuclei contribution fraction2503.15318v1 · B. Margalef-Bentabol, L. Wang, A. La Marca et al.2025 · 0 citationsarXiv
Euclid Quick Data Release (Q1) First study of red quasars selection2503.15319v1 · F. Tarsitano, S. Fotopoulou, M. Banerji et al.2025 · 0 citationsarXiv
Euclid Quick Data Release (Q1). Active galactic nuclei identification using diffusion-based inpainting of Euclid VIS images2503.15321v3 · G. Stevens, S. Fotopoulou, M. N. Bremer et al.2025 · 1 citationarXiv
Euclid Quick Data Release (Q1). An investigation of optically faint, red objects in the Euclid Deep Fields2503.15322v1 · G. Girardi, G. Rodighiero, L. Bisigello et al.2025 · 0 citationsarXiv
Euclid Quick Data Release (Q1). Extending the quest for little red dots to z<42503.15323v2 · L. Bisigello, G. Rodighiero, S. Fotopoulou et al.2025 · 11 citationsarXiv
Euclid Quick Data Release (Q1). The Strong Lensing Discovery Engine C: Finding lenses with machine learning2503.15326v2 · N. E. P. Lines, T. E. Collett, M. Walmsley et al.2025 · 14 citationsarXiv
Euclid Quick Data Release (Q1). The Strong Lensing Discovery Engine E -- Ensemble classification of strong gravitational lenses: lessons for Data Release 12503.15328v1 · P. Holloway, A. Verma, M. Walmsley et al.2025 · 2 citationsarXiv
Euclid Quick Data Release (Q1). LEMON -- Lens Modelling with Neural networks. Automated and fast modelling of Euclid gravitational lenses with a singular isothermal ellipsoid mass profile2503.15329v2 · V. Busillo, C. Tortora, R. B. Metcalf et al.2025 · 1 citationarXiv
Euclid Quick Data Release (Q1). The role of cosmic connectivity in shaping galaxy clusters2503.15332v2 · C. Gouin, C. Laigle, F. Sarron et al.2025 · 1 citationarXiv
Euclid: Quick Data Release (Q1) -- Photometric studies of known transients2503.15334v1 · C. Duffy, E. Cappellaro, M. T. Botticella et al.2025 · 0 citationsarXiv
Euclid: Quick Data Release (Q1) -- A census of dwarf galaxies across a range of distances and environments2503.15335v1 · F. R. Marleau, R. Habas, D. Carollo et al.2025 · 2 citationsarXiv
Euclid preparation CIX. Baryon acoustic oscillation analysis of photometric galaxy clustering in configuration space2503.11621v3 · V. Duret, S. Escoffier, W. Gillard et al.2025 · 0 citationsA&A, 713, A281 (2026)
Euclid preparation. Sensitivity to non-standard particle dark matter model2406.18274v1 · J. Lesgourgues, J. Schwagereit, J. Bucko et al.2024 · 9 citationsA&A 693, A249 (2025)
Euclid. I. Overview of the Euclid mission2405.13491v2 · Y. Mellier, Abdurro'uf, J. A. Acevedo Barroso et al.2024 · 622 citationsA&A 697, A1 (2025)
Euclid. II. The VIS Instrument2405.13492v2 · M. S. Cropper, A. Al-Bahlawan, J. Amiaux et al.2024 · 6 citationsA&A 697, A2 (2025)
Euclid. III. The NISP Instrument2405.13493v1 · K. Jahnke, W. Gillard, M. Schirmer et al.2024 · 122 citationsA&A 697, A3 (2025)
Euclid. IV. The NISP Calibration Unit2405.13494v2 · F. Hormuth, K. Jahnke, M. Schirmer et al.2024 · 7 citationsA&A 697, A4 (2025)
Euclid preparation. LIII. LensMC, weak lensing cosmic shear measurement with forward modelling and Markov Chain Monte Carlo sampling2405.00669v4 · G. Congedo, L. Miller, A. N. Taylor et al.2024 · 13 citationsA&A 691, A319 (2024)
Euclid preparation. Improving cosmological constraints using a new multi-tracer method with the spectroscopic and photometric samples2404.12157v1 · F. Dournac, A. Blanchard, S. Ili'c et al.2024 · 5 citationsA&A 690, A30 (2024)
Euclid preparation. XXXIV. The effect of linear redshift-space distortions in photometric galaxy clustering and its cross-correlation with cosmic shear2309.00052v3 · K.Tanidis, V.F.Cardone, M.Martinelli et al.2023 · 11 citationsarXiv
Observational constraints on interacting vacuum energy with linear interactions2210.05363v2 · Chakkrit Kaeonikhom, Hooshyar Assadullahi, Jascha Schewtschenko et al.2022 · 14 citationsJCAP01(2023)042
Euclid preparation: I. The Euclid Wide Survey2108.01201v1 · R. Scaramella, J. Amiaux, Y. Mellier et al.2021 · 8 citationsA&A 662, A112 (2022)
Qualitative dynamics of interacting vacuum cosmologies2007.12181v2 · Chakkrit Kaeonikhom, Phongsaphat Rangdee, Hooshyar Assadullahi (1 et al.2020 · 8 citationsPhys. Rev. D 102, 123519 (2020)
Properties of subhalos in the interacting dark matter scenario1907.12531v2 · 'Angeles Molin'e, Jascha A. Schewtschenko, Miguel A. S'anchez-Conde et al.2019 · 3 citationsGalaxies 2019, 7(4), 80
Dark matter-radiation interactions: the structure of Milky Way satellite galaxies1512.06774v3 · J. A. Schewtschenko, C. M. Baugh, R. J. Wilkinson et al.2015 · 70 citationsarXiv
General Riemannian SOM1505.03917v1 · Jascha A. Schewtschenko2015 · 0 citationsarXiv
Using the Milky Way satellites to study interactions between cold dark matter and radiation1404.7012v2 · C. Boehm, J. A. Schewtschenko, R. J. Wilkinson et al.2014 · 145 citationsMon.Not.Roy.Astron.Soc. 445 (2014) L31-L35
A neutrino model fit to the CMB power spectrum1402.5502v2 · T. Shanks, R.W.F. Johnson, J.A. Schewtschenko et al.2014 · 1 citationarXiv
Comparing galactic satellite properties in hydrodynamical and Nbody simulations1012.0311v1 · Jascha A. Schewtschenko, Andrea V. Maccio'2010 · 21 citationsarXiv
Career total: at least 108 works. 45 are in this corpus.
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