The Standard Model is a paradigm of a quantum field theory for theorists, exhibiting a wide range of phenomena, including spontaneous symmetry breaking, anomalies, and non-perturbative …

So although the Standard Model accurately describes the phenomena within its domain, it is still incomplete. Perhaps it is only a part of a bigger picture that includes new physics hidden deep …

2021年4月1日 · The program minimal-lagrangians is able to generate the most general renormalizable Lagrangian describing certain classes of extensions of the Standard Model …

3 天之前 · We explore the generation of the dark matter abundance within the context of the freeze-in scenario of the Λ ⁢ CDM Λ CDM \mathrm{\Lambda CDM} roman_Λ roman_CDM …

We find that the nonperturbative physics of the standard-model Higgs Lagrangian provides a dark matter candidate, “dormant skyrmion in the standard model”, the same type of the …

It starts with the minimal extension of the Standard Model to accommodate a dark matter candidate, and further discusses various other extensions of the particle content of the …

What is the Standard Model (SM) of Particle Physics? •SM is the theory describing electromagnetic, weak & strong interactions •~40 years old, spectacularly confirmed (except …

The Standard Model of particle physics The Standard Model Lagrangian is determined by symmetries I space-time symmetry: global Poincar e-symmetry I internal symmetries: local …

First, the Standard Model Lagrangian is extended to include classical gravity. Next, a gauge singlet real scalar Klein-Gordon field with Z2 parity is added for dark matter. Dark energy is …

Download scientific diagram | Standard Model Lagrangian from publication: On the fine structure of spacetime | General Relativity describes spacetime as far as large scales are...