AC
Asantha Roshan Cooray
astro-ph.COastro-ph.GAastro-phastro-ph.IMastro-ph.EPgr-qcastro-ph.SRhep-phhep-thastro-ph.HE
On Valency
published · living versionsW_fq3jhe2k·v1 · currentpublished
CANDELS: The Cosmic Assembly Near-infrared Deep Extragalactic Legacy Survey - The Hubble Space Telescope Observations, Imaging Data Products and Mosaics
with Anton M. Koekemoer, S. M. Faber, Henry C. Ferguson, Norman A. Grogin +118
1 version
W_3ukvwsjm·v1published
W_kbgtwn3j·v1published
W_f2gcv98u·v1published
W_ha2q7p4j·v1published
Preprints & journals
767 papers in the corpus · 1997–2026Euclid Quick Data Release (Q1). Data processing for intracluster light measurements2610.29682v1 · S. P. Bamford, H. Gao, N. A. Hatch et al.2026 · 0 citationsarXiv
Euclid Quick Data Release (Q1). A systematic study of the intracluster light fraction at 0.2 < z < 1.52610.29684v1 · H. Gully, N. A. Hatch, H. Gao et al.2026 · 0 citationsarXivon Valency
Euclid Bypass end-to-end simulations for spectroscopic galaxy clustering performance assessment2610.26990v1 · B. R. Granett, S. de la Torre, M. Moresco et al.2026 · 0 citationsarXiv
Euclid Quick Data Release (Q1). Exploring the complexity of quenching processes across time, environment, and mass through recently quenched galaxies2610.08999v1 · Z. Mao, L. Pozzetti, A. Enia et al.2026 · 0 citationsarXiv
Euclid Quick Data Release (Q1): Disc breaks highlight the structural evolution of galaxies through time2609.26877v1 · P. M. Sanchez-Alarcon, J. Rom'an, S. Comeron et al.2026 · 0 citationsarXiv
Euclid Quick Data Release (Q1) Euclid spectroscopy of quasars. 2. Physical properties from spectral fitting2609.20947v1 · J. Calhau, G. Calderone, A. Feltre et al.2026 · 0 citationsarXiv
Euclid. A two-point correlation approach to diagnosing star-related systematics in the Euclid spectroscopic survey2609.05155v1 · I. Risso, B. R. Granett, E. Branchini et al.2026 · 0 citationsarXiv
Euclid preparation. The shape of halo profiles in CDM and non-standard cosmologies2609.04192v1 · L. Pizzuti, G. Y. Ferron, A. Ragagnin et al.2026 · 0 citationsarXiv
Comparing the Near-infrared Spectral Energy Distributions from Different Stellar Population Synthesis Models with SPHEREx Observations2607.18048v2 · Jeong Hwan Lee, Minjin Kim, Woong-Seob Jeong 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
A UV-to-Near-infrared QSO Composite Spectrum from the SPHEREx All-Sky Survey2607.10282v1 · Minjin Kim, Yongjung Kim, Woong-Seob Jeong et al.2026 · 0 citationsarXiv
Euclid Quick Data Release (Q1). Searching for radio-selected \Euclid-dark galaxies in the EDF-N2607.07296v1 · M. Giulietti, I. Prandoni, L. Bisigello et al.2026 · 0 citationsarXiv
SPHEREx 0.75 to 5 m Spectra for a Sequence of Nearby Brown Dwarfs2607.00543v1 · Zafar Rustamkulov, J. Kirkpatrick, Rachel Akeson et al.2026 · 0 citationsarXiv
Euclid preparation. First investigation of the impact of cross-contamination on spectroscopic redshift measurements with pixel-level simulations2606.24697v1 · F. Passalacqua, S. Anselmi, P. Monaco et al.2026 · 0 citationsarXiv
Euclid Quick Data Release (Q1): The geometry of dark matter halos from extragalactic streams2606.21774v1 · N. Starkman, J. Nibauer, S. Pearson et al.2026 · 1 citationarXiv
Euclid Quick Data Release (Q1): The impact of AGN emission on SED-derived physical properties2606.07750v1 · B. Laloux, A. Bongiorno, M. Salvato et al.2026 · 0 citationsarXiv
Euclid preparation. Probing galaxy evolution within cosmic voids in Euclid-like simulations2605.30440v1 · G. Papini, O. Cucciati, M. Bolzonella et al.2026 · 0 citationsarXiv
Euclid preparation: Testing multi-field inflation with galaxy power spectrum and bispectrum2605.21436v1 · D. Linde, A. Moradinezhad Dizgah, G. Parimbelli et al.2026 · 0 citationsarXiv
\textit{Euclid} preparation. Baryon acoustic oscillations extraction techniques: comparison and optimisation2605.03446v1 · E. Sarpa, A. Veropalumbo, M. Bonici et al.2026 · 0 citationsarXiv
Euclid preparation. Three-dimensional galaxy clustering in configuration space: Three-point correlation function estimation2605.03012v1 · A. Veropalumbo, M. Moresco, F. Marulli et al.2026 · 0 citationsarXiv
Euclid preparation. Refining input galaxy shape distributions for shear calibration simulations2604.26684v1 · H. Jansen, N. Martinet, S. Grandis et al.2026 · 0 citationsarXiv
Euclid preparation. Testing template-fitting models for the multipoles of the two-point clustering of galaxy clusters2604.25762v2 · E. Tsaprazi, A. Fumagalli, F. Marulli et al.2026 · 0 citationsarXiv
Euclid Quick Data Release (Q1). AstroVink: A vision transformer approach to find strong gravitational lens systems2604.21977v1 · S. H. Vincken, K. Rojas, M. Melchior et al.2026 · 0 citationsarXiv
Observations of Atmospheric Helium and Oxygen with SPHEREx2605.00851v1 · Howard Hui, Chi Nguyen, Ryan Wills et al.2026 · 1 citationarXiv
Euclid. Populating a dark universe with galaxies using SciPIC2604.14802v2 · E. J. Gonzalez, J. Carretero, Z. Baghkhani et al.2026 · 1 citationarXiv
Euclid Quick Data Release (Q1). AgileLens: A scalable CNN-based pipeline for strong gravitational lens identification2604.06648v1 · X. Xu, R. Chen, T. Li et al.2026 · 1 citationarXiv
Euclid preparation. Impact of redshift distribution uncertainties on the joint analysis of photometric galaxy clustering and weak gravitational lensing2604.00805v1 · K. A. Bertmann, A. Porredon, V. Duret et al.2026 · 0 citationsarXiv
Euclid preparation. CII. Non-Gaussianity of 2-pt statistics likelihood: Parameter inference with a non-Gaussian likelihood in Fourier and configuration space2604.01309v2 · S. Gouyou Beauchamps, J. Bel, P. Baratta et al.2026 · 0 citationsarXiv
The SPHEREx Instrument: Calibration, testing and performance measurements of the NIR spectroscopic surveyor from the laboratory to in-orbit commissioning2603.29835v2 · Phil M. Korngut, James J. Bock, Samuel Condon et al.2026 · 0 citationsarXiv
Euclid preparation. Galaxy power spectrum and bispectrum modelling2603.27966v2 · K. Pardede, A. Eggemeier, D. Alkhanishvili et al.2026 · 0 citationsarXiv
Euclid Quick Data Release (Q1). The Strong Lensing Discovery Engine F -- Bright and low-redshift strong lenses2603.28580v1 · L. R. Ecker, M. Fabricius, S. Seitz et al.2026 · 1 citationarXiv
SPHEREx mapping of diffuse PAH and H II emission in the Galactic plane2603.23620v2 · Giulia Murgia, Ari J. Cukierman, Brandon S. Hensley et al.2026 · 1 citationApJ 1004 176 (2026)
Euclid 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 preparation. Simulated galaxy catalogues for non-standard cosmological models2603.13148v1 · M.-A. Breton, P. Fosalba, S. Avila et al.2026 · 1 citationarXiv
Euclid preparation. Far-infrared predictions for Euclid galaxy catalogues: cluster, protocluster, and field2603.13195v1 · A. Parmar, D. L. Clements, M. Bolzonella et al.2026 · 0 citationsarXiv
SPHEREx Wide-Field Infrared Spectral Mapping of Interstellar Ices and Polycyclic Aromatic Hydrocarbons2603.12390v1 · Joseph L. Hora, Jinyoung K. Noh, Gary J. Melnick et al.2026 · 0 citationsarXiv
Spectral response of SPHEREx2602.09139v3 · Howard Hui, Jamie Bock, Samuel Condon et al.2026 · 5 citationsApJS 284 10 (2026)
Euclid. Properties and performance of the NISP signal estimator2602.03574v1 · F. Cogato, B. Kubik, R. Barbier et al.2026 · 0 citationsarXiv
Euclid preparation. Galaxy power spectrum modelling in redshift space2601.20826v2 · B. Camacho Quevedo, M. Crocce, M. Pellejero Ibanez et al.2026 · 0 citationsarXiv
Euclid preparation. Decomposing components of the extragalactic background light using multi-band intensity mapping cross-correlations2601.21111v3 · Y. Cao, A. R. Cooray, T. Li et al.2026 · 0 citationsarXiv
Detailed lens modeling and kinematics of the submillimeter galaxy G09v1.97. An analysis of CO, H2O, H2O+, and dust continuum emission2601.14685v1 · K. Kade, C. Yang, M. Yttergren et al.2026 · 0 citationsarXiv
Euclid preparation. 3D reconstruction of the cosmic web with simulated Euclid Deep spectroscopic samples2601.10709v1 · K. Kraljic, C. Laigle, M. Balogh et al.2026 · 0 citationsarXiv
Euclid: Galaxy SED reconstruction in the PHZ processing function: impact on the PSF and the role of medium-band filters2601.10795v1 · F. Tarsitano, C. Schreiber, H. Miyatake et al.2026 · 0 citationsarXiv
Euclid preparation. Testing analytic models of galaxy intrinsic alignments in the Euclid Flagship simulation2601.07784v2 · R. Paviot, B. Joachimi, K. Hoffmann et al.2026 · 0 citationsA&A A&A Volume 713, September 2026
Euclid preparation. Calibrated intrinsic galaxy alignments in the Euclid Flagship simulation2601.07785v1 · K. Hoffmann, R. Paviot, B. Joachimi et al.2026 · 0 citationsarXiv
SPHEREx Re-Observation of Interstellar Object 3I/ATLAS in December 2025: Detection of Increased Post-Perihelion Activity, Refractory Coma Dust, and New Coma Gas Species2601.06759v2 · C.M. Lisse, Y.P. Bach, S.A. Bryan et al.2026 · 0 citationsarXiv
Euclid preparation. Galaxy 2-point correlation function modelling in redshift space2601.04780v1 · M. Karcher, M.-A. Breton, S. de la Torre et al.2026 · 0 citationsarXiv
Euclid preparation. Review of forecast constraints on dark energy and modified gravity2512.09748v1 · N. Frusciante, M. Martinelli, L. Lombriser et al.2025 · 0 citationsarXiv
Euclid Quick Data Release (Q1): Euclid spectroscopy of quasars. 1. Identification and redshift determination of 3500 bright quasars2512.08803v2 · Y. Fu, R. Bouwens, K. I. Caputi et al.2025 · 0 citationsA&A, 711, A285 (2026)
SPHEREx Pre-Perihelion Mapping of , , and in Interstellar Object 3I/ATLAS2512.07318v3 · Carey M. Lisse, Yoonsoo P. Bach, Brendan P. Crill et al.2025 · 0 citationsarXiv
Career total: 1688 works. 767 are in this corpus.Showing the 50 most recent.
Profile built from the corpus for this byline.
Author records are still filling in while the Hub is in alpha. If this is your page, you'll be able to claim it soon. Spot a mistake? Tell us.