Honored to be one of 60 recipients of a Leonardo Grant by Fundación BBVA to investigate the cosmological fingerprints of Higgs field instability at @fisicas-ucm.bsky.social @ucm.es. Deeply grateful for this recognition and the support of fundamental research. 👉 www.redleonardo.es/noticias/adj...

Have you ever computed inflaton decay via Boltzmann eqs and thought, ‘Yep, I nailed reheating’? 💅Well… think again. The Universe had other plans. This invited Nucl. Phys. B special issue with N. Bernal & B. Barman is your cosmic reality check. 📖arxiv.org/abs/2503.19980

🚀New paper! Could the Higgs do it all? We show it can🌌Reheat the Universe🎼Generate GWs 🛡️Stay stable 🔍GW signal correlated with scale of inflation & top quark mass! 📄G.Laverda,J.Rubio 📖 arxiv.org/abs/2502.04445 #Higgs #GravitationalWaves #Cosmology #BeyondSM @fisicas-ucm.bsky.social @ucm.es @ucm.es

New paper out with @Hipertoz and P. Torrenti! 🌌 We study the formation & decay of oscillons in scalar-tensor theories. Key findings:✨ Fast radiation domination without extra fields 🌊Gravitational wave predictions⏳ Bounds for Higgs inflation Details: arxiv.org/pdf/2501.148

Curso de Variable Compleja terminado! Gran trabajo de este grupo 'singular'! Sólo espero que mi contribución no haya sido meramente "residual" #ProfeContento

Just wrapped up an incredible journey teaching Quantum Physics 2! Not sure if all my students truly understood it or if they're just in a superposition of looking extremely confident in this millennial selfie. Either way, they’ve been an amazing group to teach! Thanks a lot! #ProudTeacher

Las seis universidades públicas madrileñas han aprobado una Carta Abierta y un Comunicado para reclamar a la Comunidad de Madrid una #financiaciónsuficiente en los #Presupuestos2025 en #defensa del servicio público que prestan. www.ucm.es/news/los-rec... #defendamoslaUniversidadPública

Que mejor forma de inagurar esto que con la berrea del ciervo de #larevueltaTVE...