LHCb data again hints at a non–standard model particle

Physics Today ◽  
2014 ◽  
Keyword(s):  
Standard Model ◽  
Standard Model Particle ◽  
Model Particle

scholarly journals NUCLEAR PHYSICS IN A SUSY UNIVERSE

2010 ◽  
Vol 25 (39) ◽  
pp. 3291-3298
Author(s):  
L. CLAVELLI ◽  
I. PEREVALOVA
Keyword(s):  
Standard Model ◽  
Nuclear Physics ◽  
Vacuum Energy ◽  
Standard Model Particle ◽  
Zeroth Order ◽  
Particle Content ◽  
Model Particle ◽  
Order Analysis ◽  
String Landscape

We refine a previous zeroth-order analysis of the nuclear properties of a supersymmetric (SUSY) universe with standard model particle content plus degenerate SUSY partners. No assumptions are made concerning the Higgs structure except we assume that the degenerate fermion/sfermion masses are nonzero. This alternate universe has been dubbed Susyria and it has been proposed that such a world may exist with zero vacuum energy in the string landscape.

scholarly journals Light neutrino masses from gravitational condensation: the Schwinger–Dyson approach

2021 ◽  
Vol 81 (6) ◽  
Author(s):  
Gabriela Barenboim ◽  
Jessica Turner ◽  
Ye-Ling Zhou
Keyword(s):  
Standard Model ◽  
Symmetry Breaking ◽  
Degrees Of Freedom ◽  
Chiral Symmetry Breaking ◽  
Planck Scale ◽  
Neutrino Masses ◽  
Beyond The Standard Model ◽  
Standard Model Particle ◽  
Particle Content ◽  
The Standard Model

AbstractIn this work we demonstrate that non-zero neutrino masses can be generated from gravitational interactions. We solve the Schwinger–Dyson equations to find a non-trivial vacuum thereby determining the neutrino condensate scale and the number of new particle degrees of freedom required for gravitationally induced dynamical chiral symmetry breaking. We show for minimal beyond the Standard Model particle content, the scale of the condensation occurs close to the Planck scale.

Indirect measurements in micro-space with the EM

1995 ◽  
Vol 53 ◽  
pp. 598-599
Author(s):  
Sterling P. Newberry
Keyword(s):  
Electron Microscope ◽  
Standard Model ◽  
Particle Physics ◽  
Information Storage ◽  
Storage Space ◽  
Indirect Measurements ◽  
Storage And Retrieval ◽  
Adequate Information ◽  
Compelling Reason ◽  
The Standard Model

At the 1958 meeting of our society, then known as EMSA, the author introduced the concept of microspace and suggested its use to provide adequate information storage space and the use of electron microscope techniques to provide storage and retrieval access. At this current meeting of MSA, he wishes to suggest an additional use of the power of the electron microscope.The author has been contemplating this new use for some time and would have suggested it in the EMSA fiftieth year commemorative volume, but for page limitations. There is compelling reason to put forth this suggestion today because problems have arisen in the “Standard Model” of particle physics and funds are being greatly reduced just as we need higher energy machines to resolve these problems. Therefore, any techniques which complement or augment what we can accomplish during this austerity period with the machines at hand is worth exploring.

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