This Higgs field played an absolutely decisive role in the first moments after the birth of the universe as it determines the very nature of the vacuum which fills our space-time. It makes the existence of matter and interactions as we know them possible, and it is responsible for the appea...
The Higgs-portal scalar dark matter (DM) model is a simple extension of the Standard Model (SM) to incorporate a DM particle to the SM, where a Z2-odd real scalar field is introduced as a DM candidate. We consider this DM model in the context of 5-dimensional brane-world cosmology, ...
There have been numerous attempts to incorporate inflation into the standard model (SM) and theories beyond. The SM Higgs field has always been an intriguing candidate as the inflaton due to its lack of requirement for additional scalar degrees of freedom. However, the minimal Higgs inflation mode...
A clear pattern is also evident in the case of a compass: Move it and the needle points north again. I can imagine a young Einstein thinking there must be a general law stipulating that suspended metallic needles are pushed north. But no such law exists. When there is a magnetic field i...
This theory, known as Theory X, is a 6d (0,2)-superconformal field theory with no classical Lagrangian description. As explained in [23, Data 5.1], the data required to specify a Theory X is (1) A real Lie algebra g with an invariant inner product 〈−,−〉 such that all co...
The results indicate that the retrained model outperforms the CNN + DirectRanker while looking at the data with the changed magnetic field (ATLAS-2.1T). Having the CMS detector or WW2j/Z2j events as precise data sets, the retrained model performs similarly to the CNN + DirectRanker. ...
Thus we define descending principal Higgs bundles as quadruples (E,q,τ˜,ϕ˜) where E is a vector bundle over X˜, while q, τ˜ and ϕ˜ are morphisms from which we can reconstruct the principal bundle structure and the Higgs field. In order to study these descending ...
For elementary particles with no known structure, mass is dynamically generated by coupling to the Higgs field. For the SU(2) gauge theory of the weak interactions of the standard model (SM), Weinberg introduced [1] a complex Higgs doublet to spontaneously generate the vacuum expectation value...
In fact, the very definition of the characteristic of having mass itself comes from how much interaction something has with the Higgs field, and therefore how much Higgs boson eating/spitting gets done. Massive things like protons and neutrons really disturb the Higgs field a lot, and therefore...
NMSSM ex- tends the MSSM by one singlet Higgs superfield Sˆ, which develops a vacuum expectation value (VEV) to generate an effective µ-term. Furthermore, because of the enlarged Higgs sector, the SM-like Higgs boson mass can be easily interpreted [135]. In the NMSSM with a Z3 ...