High Energy Physics

High energy physics involves the study of the fundamental building blocks of nature at the shortest distances. These are the fundamental particles that are described by quantum fields such as the Higgs field found at CERN's Large Hadron Collider (LHC). Our group studies theories beyond the Standard Model of particle physics both from theoretical and phenomenological perspectives.

For our latest developments/activities in this area, please see the listing below.


Latest High Energy Physics Publications

Aspects of regular and singular electromagnetic-generalized-quasitopological-gravities black holes in (2+1) dimensions, J. Oliveira, R. D. B. Fontana, A. B. Pavan; arXiv:2401.10025 [gr-qc].

Publication type
Regular Articles
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Kaluza-Klein monopole with scalar hair, Y. Brihaye, C. Herdeiro, J. P. A. Novo, E. Radu; arXiv:2312:02280 [gr-qc].

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Regular Articles
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Fundamental Physics Opportunities with the Next-Generation Event Horizon Telescope, D. Ayzenberg et al. (w/ P. V P. Cunha and H. Olivares); arXiv:2312.02130 [astro-ph.HE].

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Regular Articles
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The effect of Skyrme-Chern-Simons dynamics on gauged Skyrmions in 2+1 dimensions, F. Navarro-Lerida, E. Radu, D. H. Tchrakian; arXiv:2311.04355 [hep-th].

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Regular Articles
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Waveform Modelling for the Laser Interferometer Space Antenna, LISA Consortium Waveform Working Group (w/ M. Zilhão); arXiv:2311.01300 [gr-qc].

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Other
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Latest High Energy Physics News & Events

Numerical evolution of well-posed field theories with anisotropic scaling

Gr@v Seminars - Banner
Speaker
Marcelo Rubio (SISSA, Trieste)
Event date
Venue
On-site: Room TBD
Event type
Dynamical equations exhibiting an anisotropic scaling between space 
and time admit a dispersive nature, as they contain higher-order spatial derivatives, 
but remain second order in time.

Discussion of the paper "Cauchy evolution of asymptotically global AdS spacetimes with no symmetries", by Hans Bantilan, Pau Figueras, and Lorenzo Rossi

Speaker
Jordan Nicoules (U. Aveiro)
Event date
Venue
Hybrid: Room Sousa Pinto and Zoom
Ends on
Event type

Cauchy evolution of asymptotically global AdS spacetimes with no symmetries

Hans Bantilan, Pau Figueras, and Lorenzo Rossi

arXiv:2011.12970v2 [hep-th]

From Hubble to Bubble - gravitational waves from phase transitions after inflation

Gr@v Seminars - Banner
Speaker
Andreas Mantziris (University of Porto)
Event date
Venue
Hybrid: Sala Sousa Pinto and Zoom
Event type

The prospect of a stochastic gravitational wave (GW) background from the primordial universe offers a promising new window for cosmology and fundamental physics.