RJ
Raul Jimenez
astro-ph.COastro-phhep-thgr-qchep-phastro-ph.GAastro-ph.SRcs.LGcs.AIastro-ph.HE
On Valency
published · living versionsW_tz72xez4·v1 · currentpublished
ECH0EZ: Estimating the Hubble constant with ZTF SN Ia DR2
with Konstantin Karchev, Marco Giunta, Roberto Trotta, Licia Verde
1 version
Preprints & journals
179 papers in the corpus · 1995–2026Low Residuals, Wrong Value: Learning the Viscosity Solution of Hamilton-Jacobi-Isaacs Equations with PINNs2610.27193v1 · Raul Jimenez, Pablo Tejerina-P'erez, Leonid Sarieddine et al.2026 · 0 citationsarXiv
Origin of the red spectral tilt in Inflation without an Inflaton2610.20378v1 · Raul Jimenez, Daniele Bertacca, Mariam Abdelaziz et al.2026 · 0 citationsarXiv
Reaching the Metallicity Floor at : Lensed Star Clusters at Cosmic Dawn and Cosmic Noon2607.24952v1 · Raul Jimenez, Elena Tomasetti, Carmela Lardo et al.2026 · 0 citationsarXiv
Physics-Informed Neural Embeddings of PDE Solution Families2607.06348v1 · Raul Jimenez, Svitlana Mayboroda, Pavlos Protopapas et al.2026 · 0 citationsarXiv
Gravitational Duals from Equations of State II: Large Hierarchies and False Vacua2606.30117v1 · Raul Jimenez, David Mateos, Pavlos Protopapas et al.2026 · 0 citationsarXiv
Recovering Sharp Conductivity Features in the Finite-Data Calderón Problem with Physics-Informed Neural Networks2606.28158v1 · Ali AlHadi Kalout, Pablo Tejerina-P'erez, Konstantin Karchev et al.2026 · 0 citationsarXiv
AI Scientists as Engines of Discovery: A Case for Development within Reformed Institutions2606.22859v1 · Raul Jimenez, Boris Bolliet, Francisco Villaescusa-Navarro et al.2026 · 0 citationsarXiv
From Evidence to Evident: Decisive Cosmological Evidence for the Normal Neutrino Mass Hierarchy2606.18987v1 · Raul Jimenez, Carlos Pena Garay, Fergus Simpson et al.2026 · 0 citationsarXiv
The Coherence Principle: A Falsifiable Prior for Model Selection from the Grammar of Theories2606.18491v1 · Raul Jimenez, Carlos Pena Garay, Fergus Simpson et al.2026 · 0 citationsarXiv
AI--Assisted Exploration: DHOST Theories without Quantum Ghosts2604.16531v2 · Ginevra Braga, Raul Jimenez, Sabino Matarrese2026 · 0 citationsarXiv
A Bell Experiment in an Entangled Universe2603.25879v1 · Pablo Tejerina-P'erez, Daniele Bertacca, Raul Jimenez et al.2026 · 1 citationarXiv
A Bell experiment during inflation: probing quantum entanglement in tensor fluctuations through correlations of primordial scalar curvature perturbations2603.25881v1 · Pablo Tejerina-P'erez, Leonid Sarieddine, Daniele Bertacca et al.2026 · 1 citationarXiv
Inflation without an Inflaton III: non-Gaussian signatures2603.15036v1 · Mariam Abdelaziz, Marisol Traforetti, Daniele Bertacca et al.2026 · 0 citationsarXiv
Chemo-dynamical reconstruction of Milky Way globular cluster progenitors: Age-metallicity relations and the universality of multiple stellar populations2603.11814v2 · Carmela Lardo, David Valcin, Raul Jimenez2026 · 2 citationsA&A 709, A280 (2026)
Learning embeddings of non-linear PDEs: the Burgers' equation2603.07812v1 · Pedro Taranc'on-'Alvarez, Leonid Sarieddine, Pavlos Protopapas et al.2026 · 0 citationsarXiv
The Age of the Universe with Globular Clusters IV: Multiple Stellar Populations2603.04872v1 · David Valcin, Raul Jimenez, Carmela Lardo et al.2026 · 1 citationarXiv
The Atacama Cosmology Telescope: Constraints on Local Non-Gaussianity from the ACT Cluster Catalog2602.03917v1 · Leonid Sarieddine, J. Richard Bond, Matt Hilton et al.2026 · 0 citationsarXiv
Inflation without an Inflaton II: observational predictions2511.11808v1 · Marisol Traforetti, Mariam Abdelaziz, Daniele Bertacca et al.2025 · 1 citationarXiv
The Denario project: Deep knowledge AI agents for scientific discovery2510.26887v1 · Francisco Villaescusa-Navarro, Boris Bolliet, Pablo Villanueva-Domingo et al.2025 · 1 citationPRX Intelligence 1, 021001 (2026)
CIGaRS I: Combined simulation-based inference from type Ia supernovae and host photometry2508.15899v2 · Konstantin Karchev, Roberto Trotta, Raul Jimenez2025 · 1 citationarXiv
Effects of the Cosmic Neutrino Background Capture on Astrophysical Objects2503.07788v1 · Beatriz Hernandez-Molinero, Raul Jimenez, Carlos Pena Garay2025 · 1 citationarXiv
Efficient PINNs via Multi-Head Unimodular Regularization of the Solutions Space2501.12116v2 · Pedro Taranc'on-'Alvarez, Pablo Tejerina-P'erez, Raul Jimenez et al.2025 · 5 citationsCommun Phys 8, 335 (2025)
Inflation without an Inflaton2412.14265v1 · Daniele Bertacca, Raul Jimenez, Sabino Matarrese et al.2024 · 6 citationsarXiv
Time to Sparkler. Accurate ages of lensed globular clusters at with JWST photometry2412.06903v1 · Elena Tomasetti, Michele Moresco, Carmela Lardo et al.2024 · 3 citationsA&A 699, A240 (2025)
Globular clusters as cosmic clocks: new cosmological hints from their integrated light2410.22466v1 · Elena Tomasetti, Michele Moresco, Carmela Lardo et al.2024 · 4 citationsA&A 696, A98 (2025)
Cross-correlations of the Cosmic Neutrino Background: HR-DEMNUni simulation analysis2407.13727v2 · Beatriz Hern'andez-Molinero, Matteo Calabrese, Carmelita Carbone et al.2024 · 0 citationsarXiv
Neutrino Halo profiles: HR-DEMNUni simulation analysis2407.12694v1 · Beatriz Hern'andez-Molinero, Carmelita Carbone, Raul Jimenez et al.2024 · 3 citationsarXiv
An Entangled Universe2403.15742v1 · Pablo Tejerina-P'erez, Daniele Bertacca, Raul Jimenez2024 · 0 citationsarXiv
Gravitational Duals from Equations of State2403.14763v1 · Yago Bea, Raul Jimenez, David Mateos et al.2024 · 15 citationsarXiv
Cosmic Chronometers with Photometry: a new path to 2306.11425v1 · Raul Jimenez, Michele Moresco, Licia Verde et al.2023 · 32 citationsarXiv
Cosmic Background Neutrinos Deflected by Gravity: DEMNUni Simulation Analysis2301.12430v1 · Beatriz Hern'andez-Molinero, Carmelita Carbone, Raul Jimenez et al.2023 · 13 citationsarXiv
Black Holes as "Time Capsules": A Cosmological Graviton Background and the Hubble Tension2211.03814v1 · Tsvi Piran, Raul Jimenez2022 · 4 citationsarXiv
Why is zero spatial curvature special?2210.10102v2 · Raul Jimenez, Ali Rida Khalife, Daniel F. Litim et al.2022 · 4 citationsJCAP09(2023)007
Distinguishing Dirac vs. Majorana Neutrinos: a Cosmological Probe2205.00808v1 · Beatriz Hernandez-Molinero, Raul Jimenez, Carlos Pena-Garay2022 · 11 citationsarXiv
Neutrino Masses and Mass Hierarchy: Evidence for the Normal Hierarchy2203.14247v3 · Raul Jimenez, Carlos Pena-Garay, Kathleen Short et al.2022 · 34 citationsarXiv
Cosmology Intertwined: A Review of the Particle Physics, Astrophysics, and Cosmology Associated with the Cosmological Tensions and Anomalies2203.06142v3 · Elcio Abdalla, Guillermo Franco Abell'an, Amin Aboubrahim et al.2022 · 1,161 citationsJ. High En. Astrophys. 2204, 002 (2022)
Unveiling the Universe with Emerging Cosmological Probes2201.07241v2 · Michele Moresco, Lorenzo Amati, Luca Amendola et al.2022 · 313 citationsarXiv
Using Neutrino Oscillations to Measure 2111.15249v2 · Ali Rida Khalifeh, Raul Jimenez2021 · 9 citationsPhysics of the Dark Universe, Volume 37, 2022
The quantum de Sitter root of quasi de Sitter observables: a pedagogical review2111.05380v3 · Cesar Gomez, Raul Jimenez2021 · 0 citationsarXiv
Breaking the Single Clock Symmetry: measuring single-field inflation non-Gaussian features2110.09549v1 · Daniele Bertacca, Raul Jimenez, Sabino Matarrese et al.2021 · 3 citationsarXiv
Distinguishing Dark Energy Models with Neutrino Oscillations2105.07973v2 · Ali Rida Khalifeh, Raul Jimenez2021 · 16 citationsPhysics of the Dark Universe. 34, 100897, 2021
Quantum Fisher Cosmology: Confronting Observations and the Trans-Planckian Problem2105.05251v2 · Cesar Gomez, Raul Jimenez2021 · 9 citationsJCAP09(2021)016
Model Independent Prediction of the Spectral Index of Primordial Quantum Fluctuations2103.10144v3 · Cesar Gomez, Raul Jimenez2021 · 13 citationsJCAP10(2021)052
The trouble beyond and the new cosmic triangles2102.05066v2 · Jos'e Luis Bernal, Licia Verde, Raul Jimenez et al.2021 · 68 citationsPhys. Rev. D 103, 103533 (2021)
The quantum cosmological tilt and the origin of dark matter2012.07883v2 · Cesar Gomez, Raul Jimenez2020 · 5 citationsJCAP10(2021)055
The Quantum Origin of Quasi de Sitter: a Model Independent Quantum Cosmological Tilt2012.04003v1 · Cesar Gomez, Raul Jimenez2020 · 6 citationsarXiv
Spinors and Scalars in curved spacetime: neutrino dark energy (DE)2010.08181v2 · Ali Rida Khalifeh, Raul Jimenez2020 · 0 citationsPhysics of the Dark Universe. 31, 100777, 2021
Inferring the Age of the Universe with Globular Clusters2007.06594v2 · David Valcin, Jos'e Luis Bernal, Raul Jimenez et al.2020 · 110 citationsJCAP12(2020)002
The distribution of dark galaxies and spin bias2005.11798v2 · Raul Jimenez, Alan F. Heavens2020 · 11 citationsMonthly Notices of the Royal Astronomical Society Letters. 498, L93, 2020
How Gaussian can the Sky be? Primordial Non-Gaussianity from Quantum Information2005.09506v1 · Cesar Gomez, Raul Jimenez2020 · 13 citationsJCAP07(2020)047
Career total: 285 works. 179 are in this corpus.Showing the 50 most recent.
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