Semi-classical gravity is a useful proxy to study quantum effects in gravity.
Centro de Excelencia Severo Ochoa
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 | LIGO-Virgo-KAGRA (LVK) Collaboration Detected a Remarkable Gravitational-Wave Signal | In May 2023, shortly after the start of the fourth LIGO-Virgo-KAGRA observing run, the LIGO Livingston detector observed a gravitational-wave signal from the collision of what is most likely a neutron star with a compact object that is 2.5 to 4.5 times the mass of our Sun. |
 | Nuevo Vídeo: ¿Existen los Universos Paralelos? La hipótesis del MULTIVERSO (Parte 1) | ¿Tiene el multiverso algún aval científico más allá de la ciencia ficción? |
 | Regarding the passing of Peter Higgs | Peter Higgs was an eminent theoretical physicist whose work revolutionized our understanding of the universe. His contributions, particularly regarding the Higgs boson, have left an indelible mark on the history of science. |
 | NUEVO VÍDEO: La física de El Problema de los 3 Cuerpos | La nueva serie de Netflix 'El problema de los 3 Cuerpos' ofrece un planteamiento innovador en ciencia ficción basado en un problema matemático clásico. |
 | First Results from DESI Make the Most Precise Measurement of Our Expanding Universe | Researchers have used the Dark Energy Spectroscopic Instrument to make the largest 3D map of our universe and world-leading measurements of dark energy, the mysterious cause of its accelerating expansion. |
 | Artículo en El País Materia: "Los astrofísicos que quieren desvelar el mayor misterio de nuestra galaxia" | Publicado el jueves 14 de marzo de 2024 en la sección de ciencia del diario El País. Autor: Nuño Domínguez. |
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Upcoming Events
May 16, 2024
12:00pm to 1:00pm
Stefano Giaccari from Padova will give a (remote) talk based on his recent paper "Topological defects in K3 sigma model
May 16, 2024
3:00pm to 4:00pm
Measurements of the 511 keV emission reveal the presence of a steady injection of positrons that is very concentrated around the Galactic bulge, and whose origin remains unknown.
May 21, 2024
11:30am to 12:30pm
The nature of the dark matter in the Universe is among the longest and most important outstanding problems in all of modern physics.
May 30, 2024
3:00pm to 4:15pm
We present a chiral non-abelian dark sector model that features a spontaneous $SU(3)\times SU(2) \rightarrow SU(3)$ symmetry breaking and results in the formation of dark mesons, $\pi_D$, and baryo
June 3, 2024 to June 7, 2024
3:00pm to 6:00pm
The traditional pre-SUSY school for PhD students and young postdocs
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