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X-WR-CALDESC:Eventos para 
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BEGIN:VEVENT
DTSTART;TZID=Europe/Madrid:20260922T121000
DTEND;TZID=Europe/Madrid:20260922T140000
DTSTAMP:20260917T105529Z
CREATED:20260915T125600Z
LAST-MODIFIED:20260917T105529Z
UID:2945-1790079000-1790085600@capa.unizar.es
SUMMARY:Seminario: Beyond LCDM with future surveys: Rubin LSST\, SKAO and Simons Observatory
DESCRIPTION:Speaker: Chandra Shekhar Sara  (Korea Astronomy and Space Science Institute (KASI)\, Daejeon\, South Korea) \nTitle: Beyond LCDM with future surveys: Rubin LSST\, SKAO and Simons Observatory
URL:https://capa.unizar.es/event/seminario-beyond-lcdm-with-future-surveys-rubin-lsst-skao-and-simons-observatory/
LOCATION:Seminario de Física Nuclear\, Facultad de Ciencias\, Zaragoza\, Spain
CATEGORIES:Seminarios
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Madrid:20260924T121000
DTEND;TZID=Europe/Madrid:20260924T140000
DTSTAMP:20260923T081012Z
CREATED:20260921T125135Z
LAST-MODIFIED:20260923T081012Z
UID:2978-1790251800-1790258400@capa.unizar.es
SUMMARY:Seminario: "New constraints on modified gravity with dimension-six operators from gravitational waves"
DESCRIPTION:Title: “New constraints on modified gravity with dimension-six operators from gravitational waves” \nSpeaker: Carlos Marat Reyes Martínez
URL:https://capa.unizar.es/event/seminario-new-constraints-on-modified-gravity-with-dimension-six-operators-from-gravitational-waves/
LOCATION:Seminario de Física Nuclear\, Facultad de Ciencias\, Zaragoza\, Spain
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Madrid:20261001T120000
DTEND;TZID=Europe/Madrid:20261001T140000
DTSTAMP:20260917T122140Z
CREATED:20260911T094745Z
LAST-MODIFIED:20260917T122140Z
UID:2938-1790856000-1790863200@capa.unizar.es
SUMMARY:Seminario de Temas Actuales-Dark Matter: The LUX-ZEPLIN experiment and an intriguing new dark matter search result
DESCRIPTION:Abstract: The nature of dark matter remains one of the biggest mysteries in modern science. With plenty of different possible candidates and a wide mass range\, Weakly Interactive Massive Particles (WIMPs) usually rises as one of the most promising candidates. The direct detection experiment LUX-ZEPLIN (LZ) primarily searches for WIMPs using 7 tonnes of active liquid xenon at the Sanford Underground Research Facility (South Dakota). With this technology\, LZ has demonstrated world-leading sensitivity to a wide range of dark matter models. A new analysis from LZ searching for effective field theory and inelastic models of dark matter identifies a single nuclear recoil candidate at 248 keV\, in tension with the background-only hypothesis at a global significance of 2.6σ. Whilst this is far from constituting a detection\, the event is nevertheless intriguing. In this seminar\, I will give an overview of the analysis\, discuss the relevant high-energy backgrounds\, and explore the wider implications of the event for dark matter searches. I will also introduce how the LZ detector works and highlight some of the other experiment’s most recent results\, including the observation of solar neutrinos through Coherent Elastic neutrino-Nucleus Scattering and our latest search for more conventional WIMPs. \nAlberto Usón\, Institute for Particle and Nuclear Physics at the School of Physics and Astronomy\, University of Edinburgh
URL:https://capa.unizar.es/event/seminario-de-temas-actuales-dark-matter/
LOCATION:Seminario de Física Nuclear\, Facultad de Ciencias\, Zaragoza\, Spain
CATEGORIES:Seminarios
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Madrid:20261008T120000
DTEND;TZID=Europe/Madrid:20261008T133000
DTSTAMP:20260922T074359Z
CREATED:20260909T084143Z
LAST-MODIFIED:20260922T074359Z
UID:2933-1791460800-1791466200@capa.unizar.es
SUMMARY:Seminario:  The saga of muon tomography at CEA Saclay: from high-energy particle detector developments to societal applications
DESCRIPTION:Abstract: Muon tomography is an imaging technique that exploits the limited flux of natural cosmic-ray muons to probe the interior of large and dense structures. At CEA Saclay\, the development of this technology emerged from detector and electronics technologies originally developed for high-energy particle physics\, and has since evolved towards applications far beyond fundamental physics. \nThis seminar will retrace this technological and scientific journey\, from the development of genetic multiplexed resistive Micromegas detectors to the realization of dedicated muon telescopes. The first MultiGen telescope\, developed within the WatTo project\, demonstrated the potential of muography to probe large-scale structures and subsequently contributed to the ScanPyramids mission\, helping reveal previously unknown structures within the Great Pyramid of Khufu. \nThe talk will then focus on applications in the nuclear field\, including the monitoring of reactors during decommissioning or in the event of an incident\, as well as the inspection of nuclear installations and waste packages where conventional techniques are difficult or impossible to use. \nBeyond these applications\, the seminar will discuss the challenges of technology transfer: detector robustness\, long-term operation\, environmental constraints\, gas management\, data acquisition and analysis. Ultimately\, the story illustrates how technologies born in fundamental physics can become scientific tools for nuclear applications and the exploration of otherwise inaccessible environments. \n  \nSpeaker: David Attié (Institute of Research into the Fundamental Laws of the Universe\, IRFU\, CEA-Saclay\, Francia) \n 
URL:https://capa.unizar.es/event/seminar/
LOCATION:Seminario de Física Nuclear\, Facultad de Ciencias\, Zaragoza\, Spain
CATEGORIES:Seminarios
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Madrid:20261020T103000
DTEND;TZID=Europe/Madrid:20261020T123000
DTSTAMP:20261019T070953Z
CREATED:20261019T070850Z
LAST-MODIFIED:20261019T070953Z
UID:3033-1792492200-1792499400@capa.unizar.es
SUMMARY:Defensa de Tesis Doctoral; Cristina Margalejo
DESCRIPTION:Cristina Margalejo defiende su Tesis Doctoral: Searching for solar axions with\nultra-low background Micromegas detectors\nin the IAXO pathfinder system at CAST.
URL:https://capa.unizar.es/event/defensa-de-tesis-doctoral-cristina-margalejo/
LOCATION:Sala de Grados – Edificio A – Facultad de Ciencias\, Zaragoza\, Spain
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Madrid:20261021T103000
DTEND;TZID=Europe/Madrid:20261021T120000
DTSTAMP:20261014T095947Z
CREATED:20261002T082622Z
LAST-MODIFIED:20261014T095947Z
UID:2998-1792578600-1792584000@capa.unizar.es
SUMMARY:Seminario Temas Actuales: Any Light Particle Search
DESCRIPTION:Lecturer: Dr. Axel Lindner\, Spokesperson of the ALPS II collaboration at DESY in Hamburg\, Germany \nAbstract: ALPS II at DESY in Hamburg searches for axions — hypothetical particles that could help explain\ndark matter and other mysteries of modern physics. The experiment uses the “light-shining-through-awall” technique: laser light is sent toward a light-tight barrier\, while strong magnetic fields may allow a\ntiny fraction of photons to convert into axions\, pass through the wall\, and reappear as light on the other\nside.\nIn its first science run\, ALPS II excluded photon–axion conversion probabilities down to the 1e-13 level\,\nimproving the sensitivity to the axion–photon coupling strength by about a factor of 20 over previous\nexperiments of this kind. The ongoing upgrade is expected to make ALPS II the first purely laboratorybased experiment to probe beyond existing astrophysical limits on axions.\nAfter the search for new particles\, the ALPS II infrastructure will also be used to study the quantum\nvacuum through magnetic birefringence and\, ultimately\, to search for high-frequency gravitational waves
URL:https://capa.unizar.es/event/seminario/
LOCATION:Seminario de Física Nuclear\, Facultad de Ciencias\, Zaragoza\, Spain
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Madrid:20261022T121000
DTEND;TZID=Europe/Madrid:20261022T140000
DTSTAMP:20261021T071129Z
CREATED:20261021T070239Z
LAST-MODIFIED:20261021T071129Z
UID:3041-1792671000-1792677600@capa.unizar.es
SUMMARY:Seminario: Cosmological Constant and Renormalization Group Running in the IR
DESCRIPTION:Lecturer: Ilya Shapiro (Universidade Federal de Juiz de Fora\, Brazil on sabbatical leave at DFTUZ/UNIZAR). \nAbstract: The Cosmological Constant (CC) Problem emerges in Quantum Field Theory (QFT) in curved space-time owing to the enormous magnitude of the induced vacuum energy. The CC Problem looks rather complicated\, such that its solution from the first principles is not a realistic perspective\, even in a far future. After reviewing the fundamental CC problem\, we consider the possibility of a slightly variable CC because of the quantum effects of matter fields. There is no way to calculate relevant quantum contributions directly in the framework of available QFT methods. However\, three different approaches converge to the unique form of the possible running of CC and the effective Newton constant G in the lowenergy limit. Assuming covariance\, or the standard quadratic decoupling of massive fields at low energies\, or using dimensional arguments\, we arrive at the unique possible form of a running\, which leads to the relatively simple cosmological model with potentially observable predictions. Much more recent result is that this possible running\, with a single phenomenological parameter\, may be useful in alleviating various tensions existing nowadays in cosmology.
URL:https://capa.unizar.es/event/seminario-cosmological-constant-and-renormalization-group-running-in-the-ir/
LOCATION:Seminario de Física Teórica\, Zaragoza\, Spain
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Madrid:20261029T120000
DTEND;TZID=Europe/Madrid:20261029T140000
DTSTAMP:20261019T065353Z
CREATED:20261014T094414Z
LAST-MODIFIED:20261019T065353Z
UID:3021-1793275200-1793282400@capa.unizar.es
SUMMARY:Seminario
DESCRIPTION:Ponente: Por determinar
URL:https://capa.unizar.es/event/seminario-con-mario-reig-cern/
LOCATION:Seminario de Física Nuclear\, Facultad de Ciencias\, Zaragoza\, Spain
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Madrid:20261126T120000
DTEND;TZID=Europe/Madrid:20261126T140000
DTSTAMP:20260917T105529Z
CREATED:20260917T063715Z
LAST-MODIFIED:20260917T105529Z
UID:2949-1795694400-1795701600@capa.unizar.es
SUMMARY:Seminario de Temas Actuales - Cosmología
DESCRIPTION:
URL:https://capa.unizar.es/event/seminario-de-temas-actuales-cosmologia/
LOCATION:Seminario de Física Nuclear\, Facultad de Ciencias\, Zaragoza\, Spain
CATEGORIES:Seminarios
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Madrid:20270204T120000
DTEND;TZID=Europe/Madrid:20270204T140000
DTSTAMP:20260917T105529Z
CREATED:20260917T063854Z
LAST-MODIFIED:20260917T105529Z
UID:2951-1801742400-1801749600@capa.unizar.es
SUMMARY:Seminario de Temas Actuales - Large infraestructures
DESCRIPTION:
URL:https://capa.unizar.es/event/seminario-de-temas-actuales-large-infraestructures/
LOCATION:Seminario de Física Nuclear\, Facultad de Ciencias\, Zaragoza\, Spain
CATEGORIES:Seminarios
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Madrid:20270304T120000
DTEND;TZID=Europe/Madrid:20270304T140000
DTSTAMP:20260917T105529Z
CREATED:20260917T064332Z
LAST-MODIFIED:20260917T105529Z
UID:2953-1804161600-1804168800@capa.unizar.es
SUMMARY:Seminario de Temas Actuales - Gravitational waves
DESCRIPTION:
URL:https://capa.unizar.es/event/seminario-de-temas-actuales-gravitational-waves/
LOCATION:Seminario de Física Nuclear\, Facultad de Ciencias\, Zaragoza\, Spain
CATEGORIES:Seminarios
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Madrid:20270415T120000
DTEND;TZID=Europe/Madrid:20270415T140000
DTSTAMP:20261021T074739Z
CREATED:20260917T064500Z
LAST-MODIFIED:20261021T074739Z
UID:2955-1807790400-1807797600@capa.unizar.es
SUMMARY:Seminario de Temas Actuales - Multimessengers
DESCRIPTION:
URL:https://capa.unizar.es/event/seminario-de-temas-actuales-multimessengers/
LOCATION:Seminario de Física Nuclear\, Facultad de Ciencias\, Zaragoza\, Spain
CATEGORIES:Seminarios
END:VEVENT
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