Speaker: Bo Wang from Zhejiang U. Inst. Mod. Phys. Venue&Time: Red Room / 3:00 PM Abstract: I will report recent progress on AdS Virasoro-Shapiro and Veneziano amplitudes for half-BPS operators with arbitrary Kaluza-Klein modes. The key ingredient is a bootstrap built directly in the world-sheet representation, together with a novel formalism. This approach yields a […]
SPS Journal Club Speaker: Bruno De Luca Venue&Time: Red Room / 12:00 Abstract: The problem of constructing de Sitter vacua in quantum theories of gravity is constrained by no-go theorems and made computationally challenging by the absence of supersymmetry. A popular approach to make it more tractableis to start from a supersymmetric compactification, such as […]
Speaker: Go Ogiya from Zhejiang University Venue&Time: Red Room / 3:00 PM Abstract: The origin of the turbulent motion of the intracluster medium (ICM) has been a longstanding open question. Stirring by substructures (member galaxies and dark matter subhaloes) orbiting within a galaxy cluster is a possible mechanism to generate and maintain the ICM turbulence. […]
Alexander Bernal (IFT) PhD dissertation. Supervisor: Alberto Casas & Jesús Moreno Venue&Time: ¨Blue Room / 10:00 AM Abstract: This thesis explores the intersection of Quantum Information Theory (QIT) and High-Energy Physics. We demonstrate the presence of entanglement and Bell nonlocality in vector boson systems resulting from scalar and pseudoscalar particle decays, focusing on the H→ZZ process […]
Speaker: André Walker-Loud (LBNL) Venue&Time: Red Room / 11:30 AM Abstract: Our ability to understand the emergence of nuclear physics from the Standard Model requires an understanding two nucleon interactions from the underlying quark and gluon degrees of freedom. Due to the non-perturbative nature of QCD at low-energies, the only method to provide such predictions, […]
Speaker: Danilo Artigas Institution: Kyoto University Location&Place: IFT Seminar Room/Red Room Abstract: Linear-perturbation theory has proven to be an extremely powerful tool to compare inflationary models with observational data. Recently, the newcoming high-precision observations call for predictions beyond linear perturbations. Such effects are known to be relevant for example in the production of primordial black […]
El IFT coorganiza la feria científica junto con el resto de centros de investigación CSIC del campus de Cantoblanco. Habrá diversos talleres educativos, Escape Road de mujeres Nobel y talent show científico. El evento se celebrará el 26 de septiembre en el Espacio Fundación Telefónica, en horario de mañana para público escolar y a partir de las 16:30 para […]
El IFT coorganiza la feria científica junto con el resto de centros de investigación CSIC del campus de Cantoblanco. Habrá diversos talleres educativos, Escape Road de mujeres Nobel y talent show científico. El evento se celebrará el 26 de septiembre en el Espacio Fundación Telefónica, en horario de mañana para público escolar y a partir de las 16:30 para […]
Speaker: Andreas Kronfeld (Fermilab) Venue&Time: Red Room / 3:00 PM Abstract: This seminar consists of two parts. First, it is discussed how various approaches to the hadronic vacuum polarization (HVP) for the anomalous magnetic moment of the muon, g-2, are connected. Second, results for the HVP from lattice QCD are presented, focusing on the work […]
Speaker: Roberto Vega-Morales from Granada U. Venue&Time: Red Room / 3:00 PM Abstract: TBA