487 citations
- Universidad Nacional Autónoma de MéxicoMX54 papers
- Secretaría de Ciencia, Humanidades, Tecnología e InnovaciónMX19 papers
- Instituto de Astrofísica de AndalucíaES15 papers
- Universidad de GuanajuatoMX14 papers
- Centre National de la Recherche ScientifiqueFR13 papers
- Sorbonne UniversitéFR13 papers
- Durham UniversityGB11 papers
- Lawrence Berkeley National LaboratoryUS11 papers
- University of California, BerkeleyUS11 papers
- University of PortsmouthGB11 papers
- Universitat de BarcelonaES10 papers
- Université Paris-SaclayFR10 papers
149 papers
Remembering George Smoot
John Berliner, Tom Broadhurst, Martin Bucher +31
George Smoot (1945-2025) was a major figure in observational cosmology, particularly through his role in the precision measurement of the CMB dipole and the discovery of the primor…
Negative Masses and Spatial Curvature: Effects on the neutrino mass tension in LambdaCDM and extended cosmologies
Hayyim Pulido-Hernández, Jorge L. Cervantes-Cota
We investigate the impact of spatial curvature, , and dynamical dark energy on the cosmological constraints of the neutrino mass sum, . Using a joint analysis of the…
Quantum two-dimensional superintegrable systems in flat space: exact-solvability, hidden algebra, polynomial algebra of integrals
Alexander V Turbiner, Juan Carlos Lopez Vieyra, Pavel Winternitz
In this short review paper the detailed analysis of six two-dimensional quantum {\it superintegrable} systems in flat space is presented. It includes the Smorodinsky-Winternitz pot…
Partial pressure and susceptibilities of charmed sector in the van der Waals hadron resonance gas model
Kangkan Goswami, Kshitish Kumar Pradhan, Dushmanta Sahu +1
We investigate the general susceptibilities in the charm sector by using the van der Waals hadron resonance gas model (VDWHRG). We argue that the ideal hadron resonance gas (HRG),…
Fullshape power spectrum for the Symmetron modified gravity model
Gerardo Morales-Navarrete, Jorge L. Cervantes-Cota
We make use of the perturbation theory for modified gravity models that we developed in previous works and apply it to construct the fullshape galaxy power spectrum for the Symmetr…
Dynamical Dark Energy in light of the DESI DR2 Baryonic Acoustic Oscillations Measurements
Gan Gu, Xiaoma Wang, Yuting Wang +57
Understanding whether cosmic acceleration arises from a cosmological constant or a dynamical component is a central goal of cosmology, and the Dark Energy Spectroscopic Instrument…