Quantum FFF Rigid String Theory ( FFF= Function Follws string Form)

QUANTUM FFF topological STRING THEORY and the Fermion Propeller.
http://vixra.org/author/leo_vuyk
https://www.flickr.com/photos_user.gne?
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If the big bang was the splitting of a huge Axion/ Higgs particle Dark Matter Black Hole (ELISIUM DM- BH) nucleus into smaller DM-BH nuclei, then no standard Fermion/ Baryon inflation has happened only the DM-BH based Lyman alpha forest equipped with local Herbig Haro star/galaxy creating systems.

All black holes of all sizes (down to ball lightning) seem to be equipped with a Fermion repelling- and plasma producing horizon, which has also a charge splitting effect into a negative (outside) and positive ( inside) zone ( see oriental basin of the moon) .Conclusion, all Bhs are: "Negative Charged Electric Dark Matter Black Holes" with a rigid open string sector with intrinsic 3x hinging curvature.

Friday, March 14, 2025

Semi-Dirac Fermionsin a Topological Metal . https://arxiv.org/pdf/2311.03735v1

 

see: https://arxiv.org/pdf/2311.03735v1
Abstract 
Topological semimetals with massless Dirac and Weyl fermions1,2 represent the forefront of quantum materials research. In two dimensions (2D), a peculiar class of fermions that are massless in one direction and massive in the perpendicular direction was predicted fifteen years ago3–5 . These highly exotic quasiparticles – the semi-Dirac fermions – ignited intense theoretical interest6–14 but remain undetected. Using magneto-optical spectroscopy, we demonstrate the defining feature of semi-Dirac fermions – 𝐵 2/3 scaling of Landau levels – in a prototypical nodal-line metal ZrSiS15,16 . In topological metals, including ZrSiS, nodal-lines extend the band degeneracies from isolated points to lines, loops17,18 or even chains19–22 in the momentum space. With ab initio calculations and theoretical modeling, we pinpoint the observed semi-Dirac spectrum to the crossing points of nodal-lines in ZrSiS. Crossing nodal-lines exhibit a continuum absorption spectrum but with singularities that scale as 𝐵 2/3 at the crossing. Our work sheds light on the hidden quasiparticles emerging from the intricate topology of crossing nodal-lines



see also: https://arxiv.org/pdf/2311.03735v1