Recent content by kodama

could you either change the dimensions of the lattices, or change the nature and properties of the lattice, such as spin networks, or use a topology in 4d space-time to get powers of 3 A Lattice Physics Approach to Spin-Networks in Loop Quantum Gravity Noah M. MacKay

could you elaborate on this other way to quantize the Ashtekar variables hat might give us an inkling of the right way to think about "quantization of space-time?

you omitted has there been any research, suggesting that spacetime has a lattice like structure, and that the origin of three generations of fermions in the standard model is in the fermion doubling problem, the three generation copies is in fermion doubling that is a question

I was asking a question

Gupta, R. (1997). "Introduction to lattice QCD: Course". Les Houches Summer School in Theoretical Physics, Session 68: Probing the Standard Model of Particle Interactions: 83–219. arXiv:hep-lat/9807028. Follana, E.; et al. (HPQCD,UKQCD) (2007). "Highly Improved Staggered Quarks on the Lattice...

"All of the cited known examples of doubling give the number of fermions to be an integer-power of two (0, 2, 4, or 16 total)." perhaps instead a simple 4D lattice, try a 3D spatial lattice to get odd

from the article if successful eliminate, with some consisting of a doublet, or a quartet of fermions perhaps there's a resolution that gives you 3 generation and only 3 flavors, either a combination or new theory gives you 3 generation

there are three generations of fermions in the standard model with unknown origin fermion doubling problem that occurs when putting fermions on a spacetime lattice has there been any research, suggesting that spacetime has a lattice like structure, and that the origin of three generations of...

As I mentioned to ohwilleke General relativity has been researched via computers since the 1960s when computers became available One term to describe this is numerical relativity. https://en.wikipedia.org/wiki/Numerical_relativity in the 60 plus years of studying general relativity using...

dark matter theory that gives rise to a MOND relation, could you do away with dark matter using just SU(2) gauge field in Ashtekar variables

Abstract It is proposed to improve the agreement with experimental data in comparison with the previous works for the soft photon spectrum as a function of the transverse momentum in collisions with an incident proton momentum of 450 GeV/ in order to clearly isolate the signal on the detection...

well Positron Annihilation into Dark Matter Experiment run 4 and MEG II Search for the X17 particle in 7Li(p,e+e−)8Be7Li(p,e+e−)8Be processes with the MEG II detector MEG IICollaboration • K. Afanaciev( Dubna, JINR ) et al. (Nov 12, 2024) e-Print: 2411.07994...

if you bother to review the literature, x17 is part of a hidden sector that may include many additional particles with very feeble to no interactions to the standard model. many proposals include x17 and sterile neutrinos i.e arXiv:2403.15387 (hep-ph) [Submitted on 22 Mar 2024 (v1)...

how would your world view change if Positron Annihilation into Dark Matter Experiment run 4 or something similar Experiment provides the 5 sigma necessary for discovery? and especially what does x17 and hidden sector implications for Deur?

these are Positron Annihilation into Dark Matter Experiment) at Laboratori Nazionali di Frascati of INFN run 4 in 2025 https://indico.global/event/652/contributions/16905/attachments/57490/110416/UCLADM2025_PADME_v2.pdf ▪ More data taking! (to reduce statistical uncertainties) • Expected to...