Past group meetings

Lucía Vélez Tartajo: Last stable orbit around a black hole (08/04/2025)

Álvaro Álvarez Domínguez: Charged black hole superradiance: the role of quantum vacuum ambiguities (01/04/2025)

Adrià Delhom i Latorre (25/03/2025)

Celia López & Christian Durán: Keys to understanding spacetime (18/03/2025)

Rita B. Neves: Quantum corrections from unitary evoltion of de Sitter space (11/03/2025)

Marek Liška: Equivalence principles and Weyl transverse gravity (04/03/2025)

Adrià Delhom i Latorre (18/02/2025)

Colloquium (11/02/2025)

Adrià Delhom i Latorre: Introduction to Analogue Gravity: an example with BECs (04/02/2025)

Saúl Baltasar Jiménez: Entrelazamiento en campos cuánticos en espaciotiempos curvos (28/01/2025)

Colloquium (21/01/2025)

José Polo Gómez: To update or not to update? (12/12/2024)

Max Bañados: Infrared divergences (28/11/2024)

Josep Tormo Jordá: Introduction to medical imaging and linac-based radiation therapy (21/11/2024)

Néstor Rivero González: Junction conditions and orbits around compact objects for modified gravity theories (31/10/2024, resumed on 14/11/2024)

Guillermo Gutiérrez Baquero: Turbulence Theory in Fluids (24/10/2024)

María Pérez Garrote: Time-Dependent Coupled Dipole Method for Arrays of Nanoparticles (17/10/2024)

Christian Durán: Classical constrained Hamiltonian systems (10/10/2024)

Colloquium (03/10/2024)

Colloquium (26/09/2024)

Colloquium (19/09/2024)

MSc theses presentation: Rodrigo González Fuentes,  Diego Henríquez Gugliotta, Alejandro Blanco Sánchez (12/09/2024)

Eduardo González Ramos:  Improved dynamics: consequences of its implementation in sLQC and its relation with geometric observables in LQG. (13/05/2024)

Colloquium (06/05/2024)

Álex Pozas: Bell inequalities in the age of quantum technologies (29/04/2024)

Lucía Vélez Tartajo: Quantization in de Sitter spacetime (22/04/2024)

Álvaro Álvarez Domínguez: There cannot be such thing as a black hole of light Part II (15/04/2024)

Ibai Asensio Pol: Adiabatic states for perturbations in anisotropic spacetimes and other coupled-equations scenarios (08/04/2024)

Álvaro Álvarez Domínguez: There cannot be such thing as a black hole of light Part I (18/03/2024)

Álvaro Parra López: Cosmological particle production: Analog simulation and limitations (11/03/2024)

Álvaro Parra López, Cosmological particle production: a simple mechanism for explaining dark matter (04/03/2024)

Diana Zomeño Salas, Topological QFTs and 2+1 gravity, (26/02/2024)

Lucía Menéndez-Pidal de Cristina, Different interpretations of QM and what they mean for QG (19/02/2024)

Darío Jaramillo Garrido, TDiff in the Dark (05/02/2024)

Álvaro García Cendal, VQE Implementation in JGU Quantum Computer (29/01/2024)

Colloquium (22/01/2024)

Colloquium (13/12/2023)

Colloquium (29/11/2023)

Colloquium (23/11/2023)

Rita Neves, Observational imprints from Loop Quantum Cosmology (02/11/2023)

María Pérez Garrote, Detecting the Schwinger effect: study of a detector subjected to a strong electric field.  (26/10/2023)

Álvaro Álvarez Domínguez, What is a particle?: The Schwinger effect (19/10/2023)

Antonio Vicente Becerril, Thermodynamics of spacetime: part II (05/10/2023)

Antonio Vicente Becerril, Thermodynamics of spacetime (28/09/2023)

Colloquium (21/09/2023)

Colloquium (14/09/2023)

Antonio Vicente Becerril, Friedmann equations and cosmological perturbations in a modified cosmology scenario (09/05/2023)

Oliver Janssen, Allowable saddles constrain inflation (25/04/2023)

Colloquium (18/04/2023)

Eva Lopez Otero, Equation of state of neutron stars (28/03/2023)

Jaime Redondo: EMRIs, perturbation theory and selforce (21/03/2023)

Mercè Guerrero Román: Compact Objects in Ricci-Based Gravity (14/03/2023)

Eduardo Azuara Andreu: Superluminal effects in brane spaces (07/03/2023)

Álvaro Álvarez Domínguez: Measurements and vacua (28/02/2023)

Lucía Menéndez-Pidal: GR and topology in (1+1) and (2+1) dimensions (21/02/2023)

Rita Neves: Observational imprints of Loop Quantum Cosmology (14/02/2023)

Colloquium (07/02/2023)

Colloquium (31/01/2023)

Colloquium (24/01/2023)

Maria Papageorgiu: Impossible measurements (10/01/2023)

Julio Cabello Gil: Spin qubits in semiconductor quantum dot chains (24/11/2022)

Lucía Menéndez-Pidal: The problem of time in quantum cosmology - part 2: dynamics of the different theories (17/11/2022)

Lucía Menéndez-Pidal: The problem of time in quantum cosmology (10/11/2022)

Alejandro Ramos Alonso: Soft modes of Moiré  patterns (03/11/2022)

Colloquium (27/10/2022)

Colloquium (20/10/2022)

Rita Neves: "Monte Carlo Methods" (13/10/2022)

Rita Neves: "Bayesian analysis" (06/10/2022) 

David García Heredia: "Why quantum reference frames?" (29/09/2022)

Gerardo García Moreno, "Inversion of statistics and thermalization in the Unruh Effect" (22/09/2022)

Colloquium (08/09/2022, 15/09/2022)

Álvaro Parra López: "A universe in the lab" (13/06/2022)

David García Heredia: "Tensor models and the path to Group Field Theories" (25/04/2022, 30/05/2022)

Colloquium (28/03/2022, 04/04/2022)

Marek Liška: "Noether charges and the first law of black hole mechanics" (21/03/2022)

Noelia Sánchez Gónzalez: "Quantum corrections to the Mukhanov-Sasaki equations" (14/03/2022)

Jaime Redondo: "Membranes and Carrolllian fluids" (07/03/2022)

José Polo Gómez: "A thermodynamic bound on discriminating quantum states" (28/02/2022)

Gerardo García Moreno: "Unruh effect for babies" (21/02/2022)

Jaime Tejedor Reyes: "Quantum computing" (14/02/2022)

Álvaro Álvarez Domínguez: "Generalized quantum Vlasov equation" (31/01/2022, 07/02/2022)

Colloquium (10/01/2022, 17/01/2022, 24/01/2022, 31/02/2022)

Jose de Ramón Rivera: "Impossible measurements in QFT: Relativistic causality in detector models" (13/12/2021)

Mercè Guerrero Román: "Pre-main sequence evolution of low-mass stars in EiBI gravity" (29/11/2021)

Julio Arrechea Rodríguez: "All cats are grey in the dark: semiclassical relativistic stars" (22/11/2021)

Aitor Vicente Cano: "Path integral in quantum mechanics" (08/11/2021)

Marta García Olmos: "Introduction to transport in mesoscopic systems" (25/10/2021)

Rita Neves: "Quantum Gravity phenomenology in the multi-messenger approach" (18/10/2021)

Valentin Boyanov Savov: "Vacuum polarization and regular gravitational collapse" (11/10/2021)

Diana Zomeño Salas: "Entanglement entropy of spin chains" (04/10/2021)

Ana Alonso: "Thermodynamics of spacetime: Classical setup and possible quantum gravity phenomenology" (13/09/2021)

Daniel Domenech Moya / Norberto Clemente Delgado: "Introduction to Quantum Gravity" / "Introduction to Quantum Gravity" (19/07/2021)

Jorge Laraña: "Linear response theory: from black hole thermalization to Weyl semimetals (part II)" (12/07/2021)

Jorge Laraña: "Linear response theory: from black hole thermalization to Weyl semimetals (part I)" (28/06/2021)

Álvaro Álvarez Domínguez / Sergio Ángel Ortega: "Charged quantum fields and Schwinger effect " / "Causal structure of accelerated black holes" (21/06/2021)

Marta García Olmos / Jaime Redondo Yuste: "Unruh effect and Hawking radiation " / "Stellar collapse and gravitational waves"  (14/06/2021)

Gerardo García Moreno: "Hawking's rigidity theorem" (31/06/2021)

Group debate: "Scientific reductionism and the paradigm in current science" (24/05/2021) 

José Polo Gómez: "A detector-based measurement theory for QFT (part III)" (17/05/2021)

José Polo Gómez: "A detector-based measurement theory for QFT (part II)" (10/05/2021)

José Polo Gómez: "A detector-based measurement theory for QFT (part I)" (03/05/2021)

Julio Arrechea Rodríguez / Valentín Boyanov Savov: "Reissner-Nordström geometry counterpart in semiclassical gravity" / "Black hole inner horizon evaporation in semiclassical gravity" (12/04/2021)

Rita Neves: "Vacuum state for Loop Quantum Cosmology" (15/03/2021)

Jaime Redondo: "Generalized Kerr-Schild coordinates" (22/02/2021) 

Valentín Boyanov Savov & Gerardo García-Moreno: "Quantum effects in Cauchy horizons" (15/02/2021)

Javier Olmedo: "Quantization of the Gowdy model" (08/02/2021)

Marta García Olmos & Rodrigo Casado Noguerales: "The Unruh effect II" (25/01/2021)

Marta García Olmos & Rodrigo Casado Noguerales: "The Unruh effect I" (18/01/2021)

Álvaro Álvarez Domínguez: "The BCS model" (11/01/2021)

Jose M. Sánchez Velázquez: "Gravitational interactions in dark matter models" (14/12/2020)

Valentín Boyanov Savov / Julio Arrechea Rodríguez: "Classical mass inflation " / "Area scaling entropies for gravitational systems" (26/10/2020)

Valentín Boyanov Savov: "Black hole inner horizon evaporation in semiclassical gravity" (12/10/2020)

Rita Neves: "Cosmological perturbations in Loop Quantum Cosmology" (05/10/2020)

Carlos Barceló: "Gravitational effects of spherically symmetric null shells" (28/09/2020)

Alejandro Vivas Viaña: "Introduction to Mario Bunge's Materialist Theory" (28/09/2020)

Jaime Redondo Yuste: "Numerical Relativity" (21/09/2020)

José Polo Gómez: "Introduction to Algebraic Quantum Field Theory" (18/06/2020)

José Polo Gómez: "First steps towards renormalization" (11/06/2020)

Valentín Boyanov Savov: "Cauchy horizons, mass inflation and semiclassical gravity" (04/06/2020)

Julio Arrechea Rodríguez: "The CGHS model (part III)" (28/05/2020)

Julio Arrechea Rodríguez: "The CGHS model (part II)" (21/05/2020)

Julio Arrechea Rodríguez: "The CGHS model (part I)" (14/05/2020)

David García Heredia: "Basics of Polymeric Quantization" (16/04/2020)

Armando Estrada: "Gravity and cosmology in alternatives to GR" (26/03/2020).

Round table on philosophy of science and epistemology, introduced by Alejandro Vivas Viaña (12/03/2020).

Ibai Asensio Pol: "Introduction to path integrals, lattice quantum gravity and causal dynamical triangulations" (27/02/2020)

José Polo Gómez: "Introduction to groupoids and inverse semigroups (part II)" (13/02/2020)

José Polo Gómez: "Introduction to groupoids and inverse semigroups (part I)" (06/02/2020)

Rita Neves: "Introduction to Loop Quantum Cosmology and its solvable formulation" (22/01/2020)

Germán Segura Alemany: "The cosmological constant problem (part II)" (11/12/2019)

Germán Segura Alemany: "The cosmological constant problem (part I)" (27/11/2019)

Alejandro Vivas Viaña: "ER=EPR conjecture. Quantum and geometrical features" (13/11/2019)

Valentin Boyanov Savov: "Trapped surfaces and horizons in black hole geometries" (30/10/2019)

Jose M. Sánchez Velázquez: "Scalar dark matter gravitationally produced in the Early Universe" (16/10/2019)  

Gerardo García Moreno: "Black holes in AdS (part II)" (02/10/2019)

Gerardo García Moreno: "Black holes in AdS (part I)" (25/09/2019)

Alberto García Martín-Caro: "BRST quantization of constrained systems" (06/06/2019)

Daniel Eduardo Borrajo Gutiérrez: "Axial anomaly in QCD" (09/05/2019)

César García: "Supersymmetry and supergravity" (11/04/2019)

Jaime Redondo: "Gravitational perturbations and the Regge-Wheeler equation" (21/03/2019)

Alejandro Vivas Viaña: "Electromagnetic Field, constraints approach" (21/02/2019)

Alejandro Vivas Viaña: "Hamiltonian formalism for classical constrained systems" (07/02/2019)

Daniel Eduardo Borrajo Gutiérrez: "Scalar field for a Universe dominated by radiation" (13/11/2018) 

Gerardo García Moreno: "Black holes and Cauchy horizons (part II)" (30/10/2018)

Gerardo García Moreno: "Black holes and Cauchy horizons (part I)" (23/10/2018)

Alberto García Martín-Caro: "Schwinger effect (part III)" (16/10/2018)

Alberto García Martín-Caro: "Schwinger effect (part II)" (09/10/2018)

Alberto García Martín-Caro: "Schwinger effect (part I)" (02/10/2018)