Eventos

The inner solar system is populated by Interplanetary Dust Particles (IDPs) released from cometary trails and collisions between asteroids.

I will review the current status and future plans of the QUIJOTE (Q-U-I JOint TEnerife) experiment, a project with the aim of characterising the polarisation of the Cosmic Microwave Background, and other galactic or extragalactic physical processes that emit in microwaves in the frequency range 1

The talk will focus on two key areas. Part one will present the high-resolution imaging of Blazar TXS 2013+370, a study conducted as part of an M.Sc. thesis. This research aims to resolve the inner jet structure of the compact radio source TXS 2013+370 in total intensity and polarization.

En esta conferencia presentaremos, en primer lugar, una panorámica de la situación actual de la mujer en las STEM y en particular en la ingeniería, tratando de analizar qué factores pueden tener una mayor influencia en la situación actual.

I will present the Atacama Large Millimeter/submillimeter Array Band 7 observations at ~24 au spatial resolution of the CO (J=3-2) and H13CO molecular lines emission of the protostellar system HH 212 and compare them with the emission of the SiO (J=8-7) and SO (J=8-7) molecular lines.

Since we are children we have been taught what we are and we learn how to fit into a set of infinite boxes. Each of these boxes defines us and, at the same time, can be used to discriminate against us, in life and at work. Diversity exists and it could be an advantage for our society.

We apply horizontal visibility graphs (HVG) to study the complex network behavior for the delta Sct stars’ light curves observed by TESS. The delta Sct stars are pulsating stars with spectral types A0-F5 and intermediate masses between low-mass stars (≤ 1 Msun) and high-mass stars (≥ 2 Msun).

Planetary systems are a side effect in the formation of a star. Planets are believed to be just simply the last remaining of dusty circumstellar disks which is formed around the protostar at very early stages.

In recent years, significant advancements have been made in scientific computing utilizing the Monte Carlo method, particularly at the intersection of two key communities: the heat transfer community and the computer graphics community.

Have you ever dared to understand how many photons are detected by your camera when you are pointing the telescope to the sky? Is the action of the spectrograph fully understood when analyzing those photons? Do typical image formation rules hold when studying the polarization of light?

Over the past three decades, the discovery of over five thousand exoplanets has opened avenues for atmospheric characterization, now feasible for a select subset through spectroscopic observations paired with Bayesian inference techniques.

Understanding meteor phenomena is essential for promptly and effectively recovering meteorites, predicting meteor showers, studying atmospheric properties, and assessing the threat posed by space objects to both in-orbit and ground-based infrastructure.

In this seminar, I will present my personal exploration of the application of artificial intelligence in the study of galaxy evolution.

Radio-galaxies are a minority among all extragalactic sources detected in gamma-rays, yet they have excellent potential to study particle acceleration and non-thermal emission in AGN jets.

To characterize a star, the stellar fundamental parameters such as mass, radius, metal abundance, and effective temperature should be known.

The rapid growth of space debris, especially in Low Earth Orbit (LEO), poses a rising risk to both space operations and Earth's atmosphere.  Debris fragments, even minuscule in size, can cause significant damage due to their high orbital speeds.

Stars interact with their close-in planets through the gravitational and magnetic fields and with their radiation.

 The LVM, one of the three surveys that conform the SDSS-V project, is the first Integral Field Spectroscopy survey of the Local Group, including and unique mapping of the Milky Way.

We summarize here some of the results reviewed recently by Sanchez (2020) and Sanchez  et al. (2021) comprising the advances in the comprehension of galaxies in the nearby universe based on integral field spectroscopic galaxy surveys.

Continuous vector magnetic-field measurements by the Helioseismic and Magnetic Imager (HMI) onboard the Solar Dynamics Observatory (SDO) allowed us to run data-driven simulations of solar eruptions and perform statistical studies of magnetic-fields for many flares.

The innermost regions of most galaxies are characterised by the presence of extremely dense nuclear star clusters, which sometimes appear together with larger stellar structures known as nuclear stellar discs.

The Transient HIgh-Energy Sky and Early Universe Surveyor (THESEUS) is a mission concept developed by a large European collaboration under study by ESA since 2018 and currently one of the three candidate M7 mission for a launch in mid '30s.