Inicio del XXV Congreso Estatal de Astronomia
El Congreso Estatal de Astronomia tendra lugar en Zaragoza del 28 al 30 de abril de 2023.
Mas información: https://ceazaragoza.es/
CAPA Centro de Investigacion en Fisica de Astroparticulas y Altas Energias
Research center on astrophysics, particle physics and cosmology
El Congreso Estatal de Astronomia tendra lugar en Zaragoza del 28 al 30 de abril de 2023.
Mas información: https://ceazaragoza.es/
The LIDINE 2023 (Light Detection in Noble Elements) conference, part of the LIDINE series, will be hosted in Madrid from September 20th to 22nd, 2023. The scientific program will include:
La 10ª Jornada de Jóvenes Investigadores (Química y Física) de Aragón, organizada conjuntamente por las Secciones Territoriales de las Reales Sociedades Españolas de Química y Física en Aragón tendrá lugar el jueves 15 de diciembre de 2022 en la Facultad de Ciencias de la Universidad de Zaragoza.
Investigadores del CAPA han participado en el 19th Multidark Consolider Workshop celebrado en Miraflores de la Sierra del 23 al 25 de mayo de 2022.
David Díez, Cristina Margalejo y Tamara Pardo han hablado de su investigación en TREXDM, IAXO y ANAIS. Enhorabuena a los tres!
Lecturer: Jacobo Varela Rodríguez (Universidad Carlos III, Madrid)
Abstract: This presentation discusses synergies between different plasma physics fields, emphasising in the astrophysical plasmas. In particular, exoplanet habitability is a hot topic in the scientific community, devoted to developing new observational as well as numerical models dedicated to analyzing the exoplanet environment. In the last decade, MHD models are applied to study the magnetic field generation by dynamo effect in the convective layer of stars, the production of stellar winds as well as the interaction of the stellar wind with planetary magnetospheres. We show the last advances in the modelling efforts to analysis the effect of the space weather conditions on the exoplanet habitability, that is to say the interaction of the stellar wind and the exoplanet magnetosphere. In addition, the radio emission from exoplanet magnetospheres is numerically evaluated identifying trends regarding the space weather properties
Jueves 19 mayo, 12 horas, seminario de Física Nuclear
On-line (Zoom)
Dr. Carlos López Sanjuan is a researcher at CEFCA (Centro de Estudios de Física del Cosmos de Aragón).
Abstract: White dwarfs are the degenerate compact remnants of stars with masses below 8 Msun. They do not have an internal source of energy and just cool down with time. In addition, they show a diversity of atmospheric compositions in their spectra, with sources presenting hydrogen (H) lines (DA type), helium (He) lines (DO and DB type), metal lines (DZ type), and featureless spectra (DC type) among others. In this seminar we present our recent work about the spectral evolution of white dwarfs with effective temperature (i.e., their age) using the Javalambre Photometric Local Universe Survey (J-PLUS). We analysed 5926 white dwarfs with r <= 19.5 mag in common between the white dwarf catalogue presented in Gentile Fusillo et al. 2021, defined from Gaia EDR3, and J-PLUS DR2. We estimated their effective temperature (Teff), surface gravity, parallax, and spectral type; and the probability of having a H-dominated atmosphere (p_H) for each source. Our analysis yields a 21 +- 3% increase in the fraction of He-dominated white dwarfs from Teff = 20000 K to Teff = 5000 K.
Horario: 12:00, del jueves 10 de marzo, en el seminario de Física Nuclear. On-line
Tras la última edición celebrada en Zaragoza, la XXXVIII Bienal de Física de la RSEF se celebrará en Murcia del 11 al 15 de julio de 2022, en modalidad presencial.
El formato será similar al de Bienales previas con ponencias plenarias en las mañanas y sesiones paralelas temáticas por las tardes organizadas por las Divisiones y Grupos Especializados, incluyendo los simposios de Física Teórica y de Partículas (DFTP) y Astrofísica y Astropartículas (GEAS). También se incluirá un atractivo programa abierto llamado “Física para tod@s”.
Los resúmenes de contribuciones han de enviarse antes del 8 de abril.
Todos los detalles en:
https://www.um.es/fisica/bienal-2022/
Dr. Miguel Ángel Sánchez Conde is a researcher at Universidad Autónoma de Madrid leading a group with a focus on gamma-ray dark matter searches, astroparticle physics and cosmological simulations.
Abstract: The nature of the dark matter (DM) in the Universe is one of the greatest mysteries of our time, and its quest of utmost relevance for the whole scientific community. Among the efforts currently ongoing, the search for annihilation or decay products of DM particle candidates like the WIMP already provided abundant information and allowed to set competitive constraints on the DM particle properties. In this review talk, I will summarize the current status of this ‘indirect’ search of DM, paying particular attention to results obtained with gamma-ray telescopes from the direction of the best astrophysical targets. I will finally discuss on future DM sensitivity prospects and new DM search opportunities.»
Horario: 12:00, del jueves 9 de diciembre, en el seminario de Física nuclear u on-line .
Charla financiada por el proyecto DGA del grupo GIFNA .
The 10th Symposium on Large TPCs for Low-Energy Rare Events will be held from 15th to 17th of December, 2021, at Université de Paris, Buffon auditorium, 15 rue Hélène Brion, Paris 13, France.
As in previous conferences of this series, Physics and Detectors for rare events (Dark Matter, double-beta decays, neutrino interactions, Axions) will be discussed. In this 10th edition, to celebrate the twentieth anniversary of the symposium, a special session is foreseen with a retrospective of the last two decades of progress and discoveries.
Registration is free of charge but mandatory on the website:
https://indico.cern.ch/event/852331/
The conference is planned to be held in person, in the strictest respect of the sanitary rules. Registered participants will have the opportunity to follow the conference online.
La 9ª Jornada de Jóvenes Investigadores (Química y Física) de Aragón, organizada conjuntamente por las Secciones Territoriales de las Reales Sociedades Españolas de Química y Física en Aragón tendrá lugar el jueves 16 de diciembre de 2021 en la Facultad de Educación de la Universidad de Zaragoza.
Orientada a que los investigadores más jóvenes de ambos campos den a conocer su labor, su formato comprende una conferencia invitada, sesiones de pósteres y una sesión de presentaciones rápidas (6 minutos) seleccionadas de entre las comunicaciones presentadas que así lo soliciten. Además, se otorgarán seis premios. La inscripción es gratuita y la fecha límite para la presentación de los resúmenes es el 12 de noviembre de 2021.
Pueden consultarse todos los detalles en:
http://eventos.unizar.es/70156/detail/9o-jornada-de-jovenes-investigadores-de-quimica-y-fisica-de-aragon.html