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DG

D. Gruen

0000-0003-3270-7644
astro-ph.COastro-ph.GAastro-ph.IMastro-ph.HEastro-ph.SRastro-ph.EPhep-phgr-qccs.LGhep-ex

On Valency

published · living versions
W_5mdbgr3b·v1 · currentpublished
DESI 2024 III: Baryon Acoustic Oscillations from Galaxies and Quasars
with DESI Collaboration, A. G. Adame, J. Aguilar, S. Ahlen +191
1 version
W_qnsmgdft·v1published
OzDES Reverberation Mapping Program: Mg II Lags and R-L relation
W_4egn3j25·v1published
How Many Kilonovae Can Be Found in Past, Present, and Future Survey Datasets?
W_b7ys4b3s·v1published
Dark Energy Survey Year 1 Results: Cross-Correlation Redshifts in the DES – Calibration of the Weak Lensing Source Redshift Distributions
W_6gyhc5ze·v1published
Dark Energy Survey Year 1 Results: Cosmological Constraints from Galaxy Clustering and Weak Lensing
W_3rfdv35s·v1published
Forward Global Photometric Calibration of the Dark Energy Survey
W_t5ggqn9c·v1published
Astrometric calibration and performance of the Dark Energy Camera
W_u9krhwvj·v1published
The Dark Energy Survey: more than dark energy - an overview
W_chhej67s·v1published
DESI 2024 VII: Cosmological Constraints from the Full-Shape Modeling of Clustering Measurements
W_aj3np682·v1published
DESI 2024 II: Sample Definitions, Characteristics, and Two-point Clustering Statistics

Preprints & journals

555 papers in the corpus · 2010–2026
A census of Dark Energy Survey Year 3 redMaPPer galaxy clusters in a high exposure eROSITA All Sky Survey region2610.16742v1 · P. A. Giles, A. K. Romer, J. Pilling et al.2026 · 0 citationsMonthly Notices of the Royal Astronomical Society 2026
Data-driven Galaxy Population Prior for Photometric Redshifts2609.26594v1 · Nikolas Frediani, Daniel Gruen, Luca Tortorelli et al.2026 · 0 citationsarXiv
On the Clustering Bias of Unresolved Gamma-Ray Sources2609.19259v1 · Bhashin A. Thakore, Marco Regis, Michela Negro et al.2026 · 0 citationsarXiv
Anisotropic redshift distributions in photometric galaxy clustering and their cosmological impact2609.15542v1 · Zekang Zhang, Yunhe Wang, Daniel Gruen et al.2026 · 0 citationsarXiv
Follow-up of SN 2025wny II: Superluminous Supernova Physics at Cosmic Noon2608.28415v1 · Maggie L. Li, Lin Yan, Anamaria Gkini et al.2026 · 0 citationsarXiv
Follow-up of SN 2025wny III: Spectroscopic Time-delay Measurements of a Strongly Gravitationally Lensed Superluminous Supernova2608.28416v1 · Joel Johansson, Edvard Mortsell, Ariel Goobar et al.2026 · 0 citationsarXiv
Follow-up of SN 2025wny IV: Photometric Time-delay Measurements of a Strongly Lensed Superluminous Supernova2608.28427v1 · Alice Townsend, Suhail Dhawan, Erin E. Hayes et al.2026 · 0 citationsarXiv
Infrared-enhanced Photometric Redshifts for the Dark Energy Survey Y6 Gold catalogue2607.07771v1 · M. M. Puebla, I. Sevilla-Noarbe, J. de Vicente et al.2026 · 0 citationsarXiv
Discovery of a Supernova Following the Einstein Probe Transient EP250302a at z = 1.1312606.17170v1 · Brendan O'Connor, Malte Busmann, James Freeburn et al.2026 · 0 citationsarXiv
Dark Energy Survey Year 3 results: optimized wwCDM simulation-based inference with weak lensing map-level hybrid statistics2606.11309v1 · J. Williamson, T. L. Makinen, N. Porqueres et al.2026 · 0 citationsarXiv
EP260321a/SN 2026gzf: The Faintest Shock Breakout Associated with a Broad-Lined Supernova2606.09992v2 · Brendan O'Connor, Xander J. Hall, Malte Busmann et al.2026 · 4 citationsarXiv
Hard X-ray Sources in Fermi UFOs2606.00331v1 · Alessandro Paggi, Ioannis Liodakis, John Antoniadis et al.2026 · 0 citationsarXiv
Constraints on Dynamical Dark Energy from Multiple Probes in the Full Dark Energy Survey2605.27221v2 · T. M. C. Abbott, M. Adamow, M. Aguena et al.2026 · 0 citationsarXiv
An extremely bright slow-rising afterglow from an off-axis jet in GRB 260310A2605.23818v2 · Yu-Han Yang, Roberto Ricci, Eleonora Troja et al.2026 · 0 citationsarXiv
GRB 260310A/SN 2026fgk: Photometric and Spectroscopic Evolution of a Nearby GRB-Supernova and an Exceptionally Bright Afterglow at z=0.1532605.18973v2 · Brendan O'Connor, Malte Busmann, Xander J. Hall et al.2026 · 0 citationsarXiv
Electromagnetic Follow-up of the Sub-Solar Mass Gravitational Wave Candidate S251112cm: Kilonova Constraints and a Coincident IIb Supernova2605.10940v1 · Xander J. Hall, Tomas Ahumada, Julius Gassert et al.2026 · 0 citationsarXiv
Machine Learning Techniques for Astrophysics and Cosmology: Photometric Redshifts2605.06790v1 · Luca Tortorelli, Daniel Grun2026 · 0 citationsarXiv
A Natural ≳100×\gtrsim 100\times Telescope: Discovery of the Strongly Lensed Type II SN 2025mkn at z=1.37z=1.372604.07983v1 · Cameron Lemon, Ariel Goobar, Joel Johansson et al.2026 · 0 citationsarXiv
Deep Spectroscopy with DESI for Photometric Redshift Training and Calibration2604.06143v1 · Biprateep Dey, Jeffrey A. Newman, Tianqing Zhang et al.2026 · 0 citationsarXiv
Brightest Cluster Galaxy ellipticity as proxy for halo shape: Orientation bias, assembly bias, and potential selection effects in SZ-selected clusters2603.23689v1 · Radhakrishnan Srinivasan, Tae-hyeon Shin, Anja von der Linden et al.2026 · 0 citationsarXiv
Long GRB 250916A: an Off-axis Powerlaw Jet with Thermal Cocoon2603.11170v1 · Utkarsh Pathak, Sameer K. Patil, Hitesh Tanenia et al.2026 · 0 citationsarXiv
Dark Energy Survey Year 6 Results: Cosmological Constraints from Cosmic Shear2602.10065v1 · T. M. C. Abbott, M. Aguena, A. Alarcon et al.2026 · 2 citationsarXiv
TDE 2025abcr: A Tidal Disruption Event in the Outskirts of a Massive Galaxy2602.10180v2 · Robert Stein, Jonathan Carney, Charlotte Ward et al.2026 · 2 citationsApJL 1006 L57 2026
Dark Energy Survey Year 6 Results: Cosmological Constraints from Galaxy Clustering and Weak Lensing2601.14559v2 · T. M. C. Abbott, M. Adamow, M. Aguena et al.2026 · 0 citationsarXiv
Dark Energy Survey Year 6 Results: Magnification modeling and its impact on galaxy clustering and galaxy-galaxy lensing cosmology2601.14833v1 · E. Legnani, J. Elvin-Poole, D. Anbajagane et al.2026 · 1 citationarXiv
Dark Energy Survey Year 6 Results: Weak Lensing and Galaxy Clustering Cosmological Analysis Framework2601.14859v2 · D. Sanchez-Cid, A. Fert'e, J. Blazek et al.2026 · 1 citationPhys. Rev. D 114, 063506 (2026)
Dark Energy Survey: DESI-Independent Angular BAO Measurement2601.14864v2 · J. Mena-Fern'andez, S. Avila, A. Porredon et al.2026 · 2 citationsPhys. Rev. D 113, 123521 (2026)
Dark Energy Survey Year 6 Results: Galaxy-galaxy lensing2601.15175v2 · G. Giannini, G. Camacho-Ciurana, A. Whyley et al.2026 · 2 citationsPhysical Review D, Volume 113, Issue 10, id.103503, 30 pp, May 2026
Dark Energy Survey Year 6 Results: MagLim++ Lens Sample Selection and Measurements of Galaxy Clustering2601.14484v1 · N. Weaverdyck, M. Rodr'iguez-Monroy, J. Elvin-Poole et al.2026 · 0 citationsarXiv
Multi-Tracer Cross-Correlations of the Unresolved γ\gamma-Ray Sky2601.13312v4 · B. Thakore, M. Regis, M. Negro et al.2026 · 0 citationsJCAP 07 (2026) 035
Weak Lensing Mass Calibration of the ACT DR5 Galaxy Clusters with the DES Year 3 Weak Lensing Data2512.18935v2 · T. Shin, E. J. Baxter, E. Lee et al.2025 · 0 citationsarXiv
EP250827b/SN 2025wkm: An X-ray Flash-Supernova Powered by a Central Engine and Circumstellar Interaction2512.10239v3 · Gokul P. Srinivasaragavan, Dongyue Li, Xander J. Hall et al.2025 · 2 citationsarXiv
Constraints on the normal branch of DGP gravity from SPT galaxy clusters with DES and HST weak-lensing mass calibration and from Planck PR4 CMB anisotropies2512.05819v2 · S. M. L. Vogt, S. Bocquet, C. T. Davies et al.2025 · 1 citationPhys. Rev. D 113, 123508 (2026)
Confronting cosmic shear astrophysical uncertainties: DES Year 3 revisited2512.04209v1 · Leah Bigwood, Jamie McCullough, Jared Siegel et al.2025 · 1 citationarXiv
OzDES Reverberation Mapping Program: CIV lags from six years of data2512.01260v2 · A. Penton, H. McDougall, T. M. Davis et al.2025 · 0 citationsarXiv
OzDES Reverberation Mapping of Active Galactic Nuclei: Final Data Release, Black-Hole Mass Results, & Scaling Relations2512.01261v4 · H. McDougall, T. M. Davis, Z. Yu et al.2025 · 3 citationsPAS-2026-10926
The Dark Energy Survey Supernova Program: A Reanalysis Of Cosmology Results And Evidence For Evolving Dark Energy With An Updated Type Ia Supernova Calibration2511.07517v3 · B. Popovic, P. Shah, W. D. Kenworthy et al.2025 · 57 citationsMon Not R Astron Soc (2026)
Dark Energy Survey Year 3 results: Simulation-based wwCDM inference from weak lensing and galaxy clustering maps with deep learning: Analysis design2511.04681v2 · A. Thomsen, J. Bucko, T. Kacprzak et al.2025 · 3 citationsarXiv
AT2025ulz and S250818k: Investigating early time observations of a subsolar mass gravitational-wave binary neutron star merger candidate2510.24620v1 · Xander J. Hall, Malte Busmann, Hauke Koehn et al.2025 · 0 citationsarXiv
Discovery of SN 2025wny: a Strongly Gravitationally Lensed Superluminous Supernova at z = 2.012510.23533v1 · Joel Johansson, Daniel A. Perley, Ariel Goobar et al.2025 · 7 citationsarXiv
Dark Energy Survey Year 6 Results: Clustering-redshifts and importance sampling of Self-Organised-Maps n(z)n(z) realizations for 3×23\times2pt samples2510.23565v2 · W. d'Assignies, G. M. Bernstein, B. Yin et al.2025 · 1 citationarXiv
Dark Energy Survey Year 6 Results: Redshift Calibration of the Weak Lensing Source Galaxies2510.23566v2 · B. Yin, A. Amon, A. Campos et al.2025 · 0 citationsarXiv
AT2025ulz and S250818k: Leveraging DESI spectroscopy in the hunt for a kilonova associated with a sub-solar mass gravitational wave candidate2510.23723v1 · Xander J. Hall, Antonella Palmese, Brendan O'Connor et al.2025 · 0 citationsarXiv
ZTF25abjmnps (AT2025ulz) and S250818k: A Candidate Superkilonova from a Sub-threshold Sub-Solar Gravitational Wave Trigger2510.23732v2 · Mansi M. Kasliwal, Tomas Ahumada, Robert Stein et al.2025 · 0 citationsarXiv
HOLISMOKES XIX: SN 2025wny at z=2z=2, the first strongly lensed superluminous supernova2510.21694v1 · Stefan Taubenberger, Ana Acebron, Raoul Canameras et al.2025 · 1 citationarXiv
Ly{\alpha}NNA II: Field-level inference with noisy Ly{\alpha} forest spectra2510.19899v1 · Parth Nayak, Michael Walther, Daniel Gruen2025 · 0 citationsarXiv
Ultra-Faint Milky Way Satellites Discovered in Carina, Phoenix, and Telescopium with DELVE Data Release 32510.11684v2 · C. Y. Tan, W. Cerny, A. B. Pace et al.2025 · 3 citationsApJ 1000, 46 (2026)
Robust Measurement of Stellar Streams Around the Milky Way: Correcting Spatially Variable Observational Selection Effects in Optical Imaging Surveys2510.07511v3 · K. K. Boone, P. S. Ferguson, M. Tabbutt et al.2025 · 1 citationarXiv
Optical/infrared observations of the extraordinary GRB 250702B: a highly obscured afterglow in a massive galaxy consistent with multiple possible progenitors2509.22784v2 · Jonathan Carney, Igor Andreoni, Brendan O'Connor et al.2025 · 5 citationsarXiv
Comprehensive X-ray Observations of the Exceptional Ultra-long X-ray and Gamma-ray Transient GRB 250702B with Swift, NuSTAR, and Chandra: Insights from the X-ray Afterglow Properties2509.22787v3 · Brendan O'Connor, Ramandeep Gill, James DeLaunay et al.2025 · 0 citationsarXiv
Career total: at least 889 works. 555 are in this corpus.Showing the 50 most recent.

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