Quantum Field Theory Center – QTC

Speaker: Clelia Gambardella, PhD student Abstract: TBA Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Claudio Pica, Professor Abstract: TBA Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Emmanuele Battista, Postdoc Abstract: TBA Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Giuseppe Fabiano, PhD student Abstract: TBA Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Davide Iacobacci, PhD student Abstract: TBA Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Manuel Del Piano, PhD student Abstract: TBA Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Marika D’Avanzo, PhD student Abstract: TBA Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Sofie Antonia Martins, PhD student Abstract: TBA Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Alessandra D’Alise, PhD student Abstract: TBA Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Alessandra D’Alise, PhD student Abstract: TBA Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Giacomo Cacciapaglia, Senior Researcher Abstract: TBA Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Giulia Muco, PhD student Abstract: TBA Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Domenico Frattulillo, PhD student Abstract: TBA Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Mattia Damia Paciarini, PhD student Abstract: TBA Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Antonio Rago, Associate Professor Abstract: TBA Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Benjamin Jäger, Associate Professor Abstract: TBA Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Vigilante Di Risi, PhD student Abstract: A discussion of the paper “Higher Flavor Symmetries in the Standard Model”. Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Vigilante Di Risi, PhD student Abstract: An introduction to Higher Symmetries. Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speakers: Alessandra D’Alise and Clelia Gambardella, PhD students Abstract: An introduction to 2-colour QCD. Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speakers: Alessandra D’Alise and Clelia Gambardella, PhD students Abstract: An introduction to 2-colour QCD. Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speakers: Alessandra D’Alise and Clelia Gambardella, PhD students Abstract: An introduction to 2-colour QCD. Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Marika D’Avanzo, PhD student Abstract: Introduction to to Animal Viruses. Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Marika D’Avanzo, PhD student Abstract: Virus Transmission and Epidemiology. Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Sven Bjarke Gudnason, Professor  Abstract: Baryons from holographic instantons. Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Devon Stockall, PhD student Abstract: Conformal Field Theories and Category Theory. Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Emmanuele Battista, Postdoc Abstract: Post-Newtonian Generation of Gravitational Waves in Einstein-Cartan theory. Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Antonio Iovino, master student Abstract: The recent data releases by multiple pulsar timing array (PTA) experiments show evidence for Hellings-Downs angular correlations indicating that the observed stochastic common spectrum can be interpreted as a stochastic gravitational wave background. We study whether the signal may originate from gravitational waves induced by high-amplitude primordial curvature perturbations. Such large perturbations may be accompanied by the generation of a sizeable primordial black hole (PBH) abundance. We discuss in which scenarios the inclusion of non-Gaussianities in the computation of the abundance can lead to a signal compatible with the PTA experiments without overproducing PBHs. Eventually we briefly discuss other astrophysical and cosmological explanations for the PTA data. Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Manuel Del Piano, PhD student Abstract: In the realm of quantum gravity theories, predictions suggest deviations from classical black hole solutions. One promising avenue for exploring these deviations is through a model-independent approach that utilizes metric deformations parameterized by physical quantities like proper distance. While this approach preserves the space-time's invariance under coordinate transformations, practical computations are daunting due to the dependence of distance on the deformed metric. Our study focuses on spherically symmetric and static metrics, aiming to establish a self-consistent framework for computing the distance function near black hole event horizons. We achieve this by introducing a minimal level of regularity at the horizon, allowing us to derive explicit (series) expansions of the metric. This advancement enables us to calculate essential thermodynamic quantities, such as the Hawking temperature and entropy, using model-independent expressions that extend beyond the limitations of large mass expansions. Moreover, we investigate the implications of imposing conditions like the absence of curvature singularities at the event horizon. Surprisingly, we uncover violations of these conditions in certain existing models, highlighting the need for further refinement and exploration in the field of quantum gravity and black hole physics. Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Pietro Butti Abstract: Neural network quantum states (NNQS) represent a novel approach in quantum many-body physics using techniques inspired by artificial neural networks combined with standard variational Monte-Carlo methods. The growing computational and algorithmic capabilities make this method comparable to standard state-of-the-art methodologies while offering promising advantages. It can leverage extensive research in machine learning and easily integrate with existing libraries, simplifying code development in an unprecedented way. This accessibility and versatility make it appealing for developing new applications, even beyond quantum many-body physics itself. The purpose of this talk is to provide a thorough introduction of the topic with the help of some practical example. Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Discussion of the paper [url=https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Farxiv.org%2Fpdf%2F2403.18898.pdf&data=05%7C02%7Cmist%40imada.sdu.dk%7C2e29f307f7814e5cc5fe08dc609c0fe5%7C9a97c27db83e4694b35354bdbf18ab5b%7C0%7C0%7C638491471420675791%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C0%7C%7C%7C&sdata=A1gQRENzDLUV4fBAqsGiCJ6t02l62D25Jde8z7z8IMU%3D&reserved=0]Exact evaluation of large-charge correlation functions in non-relativistic conformal field theory[/url] by S. R. Beane, D. Orlando, and S. Reffert.  Speakers: Vigilante Di Risi and Davide Iacobacci, PhD students    • [url=https://www.sdu.dk/-/media/files/forskning/quantum-field-theory-centre/friday-journal-club/Superfluid_Vigilante.pdf]Download slides from the talk[/url] And discussion of the paper [url=https://arxiv.org/pdf/2402.05850.pdf]Two-index SU(N) theories QCD, Orientifolds, Super Yang-Mills, Lattice and Steven Weinberg’s ππ scattering legacy[/url] by F. Sannino. Speakers: Sofie Martins and Mattia Damia Paciarini, PhD students    • [url=https://www.sdu.dk/-/media/files/forskning/quantum-field-theory-centre/friday-journal-club/coffeesessionSofieMattia.pdf]Download slides from the talk[/url] Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Stefan Hohenegger, Senior Researcher Abstract: In this talk I introduce basic concepts in information theory and apply them to epidemiology and population dynamics: I start by reformulating simple evolution models in terms of probability distributions. This allows me to construct the Fisher information, which I interpret as the metric of a one-dimensional differentiable manifold. For systems that can be effectively described by a single degree of freedom, I show that their time evolution is fully captured by this metric. In this way, I extract universal features across seemingly very different models. This further motivates a reorganisation of the dynamics around zeroes of the Fisher metric, corresponding to extrema of the probability distribution. Concretely, I propose a simple form of the metric for which I analytically solve the dynamics of the system that well approximates the time evolution of various established models in epidemiology and population dynamics, thus providing a unifying framework. Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.

Speaker: Michele della Morte, Associate Professor Abstract: Michele della Morte will discuss “A first look at Quantum Computing” based on [url=https://physics.cornell.edu/n-david-mermin]Professor Nathaniel David Mermin[/url]’s book [url=http://www.cambridge.org/9780521876582]Quantum Computer Science – An Introduction[/url]. In particular, Michele will introduce basic concepts in Quantum Computing and discuss the example of the Feynman Deutsch problem.  Location: [url=https://clients.mapsindoors.com/sdu/573f26e4bc1f571b08094312/details/19fef68999464586965ec676]The DIAS Meetingroom Syd (V22-503a-2)[/url] You can also [url=https://syddanskuni.zoom.us/j/68803047878#success]join via Zoom[/url] (passcode: 060379). The event is open to all.