Results 21 to 30 of about 759,547 (247)

An approach to Grand Unification

, 2021
Around the time of the completion of the Standard Model of particle physics in the 1970s, schemes were put forward for unifying the three gauge interactions (electric, strong and weak) using the renormalization equations at an energy approaching the ...
Rowlands, P
core   +1 more source

Fermion hierarchies in SU(5) grand unification from Γ 6 ′ $$ {\Gamma}_6^{\prime } $$ modular flavor symmetry

Journal of High Energy Physics, 2023
We construct an SU(5) grand unified model in which the hierarchies of the quark and lepton masses and mixing are explained by the Γ 6 ′ $$ {\Gamma}_6^{\prime } $$ modular flavor symmetry.
Yoshihiko Abe, Tetsutaro Higaki, Junichiro Kawamura, Tatsuo Kobayashi   +3 more
doaj   +1 more source

More on fake GUT

Journal of High Energy Physics, 2022
It is remarkable that the matter fields in the Standard Model (SM) are apparently unified into the SU(5) representations. A straightforward explanation of this fact is to embed all the SM gauge groups into a simple group containing SU(5), i.e., the grand
Masahiro Ibe, Satoshi Shirai, Motoo Suzuki, Keiichi Watanabe, Tsutomu T. Yanagida   +4 more
doaj   +1 more source

Quantum Gravitational Effects and Grand Unification [PDF]

, 2008
In grand unified theories with large numbers of fields, renormalization effects significantly modify the scale at which quantum gravity becomes strong.
Stephen D. H. Hsu, Pyungwon Ko, Xavier Calmet (4462561), Xavier Calmet, David Reeb, 16th International Conference on Supersymmetry and the Unification of Fundamental Interactions (SUSY08), Deog Ki Hong, Hsu, Stephen D H, Stephen DH Hsu (16057793), Hsu, Stephen D.H., Reeb, David, Calmet, Xavier, David Reeb (16074623)   +12 more
core   +1 more source

Dark matter in E 6 Grand unification

Journal of High Energy Physics, 2018
We discuss fermionic dark matter in non-supersymmetric E 6 Grand Unification. The fundamental representation of E 6 contains, in addition to the standard model fermions, exotic fermions and we argue that one of them is a viable, interesting dark matter ...
Jakob Schwichtenberg
doaj   +1 more source

The unification in an su ̂ 8 k U = 1 $$ \hat{su}{(8)}_{k_U=1} $$ affine Lie algebra

Journal of High Energy Physics
A flavor-unified theory based on the simple Lie algebra of su $$ \mathfrak{su} $$ (8) was previously proposed to generate the observed three-generational Standard Model quark/lepton mass hierarchies and the Cabibbo-Kobayashi-Maskawa mixing pattern due to
Ning Chen, Zhanpeng Hou, Zhaolong Teng
doaj   +1 more source

Trinification from E 6 symmetry breaking

Journal of High Energy Physics, 2023
In the context of E6 Grand Unified Theories (GUTs), an intriguing possibility for symmetry breaking to the Standard Model (SM) group involves an intermediate stage characterized by either SU(3) × SU(3) × SU(3) (trinification) or SU(6) × SU(2).
K. S. Babu, Borut Bajc, Vasja Susič
doaj   +1 more source

Comparative Evaluation of Hemodiafiltration, Hemoperfusion, and Standard Hemodialysis on Efficacy, Inflammatory Control, Dialysis Adequacy, and Safety in End‐Stage Renal Disease: A Prospective Observational Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo, Weisi Dai, Jie Mao, Mei Ye, Xingshan Lu, Xiaocui Zhang   +5 more
wiley   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

A natural MSSM from a novel SO(10), Yukawa unification, light sparticles, and SUSY implications at LHC

Journal of High Energy Physics
The SO(10) model with a heavy Higgs spectrum consisting of 560 + 560 ¯ $$ \overline{560} $$ and a light Higgs spectrum consisting of 2 10 + 320 plet representations of SO(10) is unique among SO(10) models.
Jinzheng Li, Pran Nath, Raza M. Syed
doaj   +1 more source