Very Special Relativity Models: Infrared Regularization and Loop Corrections
We review the <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>S</mi><mi>i</mi><mi>m</mi><mo stretchy="false">(</mo><mn>2</mn><mo...
Saved in:
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2025-06-01
|
| Series: | Axioms |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2075-1680/14/6/441 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Summary: | We review the <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>S</mi><mi>i</mi><mi>m</mi><mo stretchy="false">(</mo><mn>2</mn><mo stretchy="false">)</mo></mrow></semantics></math></inline-formula> invariant infrared regularization of Very Special Relativity models that we have proposed recently and apply it to compute loop corrections in quantum electrodynamics with VSR masses for neutrino and photon. Then, we compute the axial anomaly. Finally, we study the Gross–Neveu model with a VSR mass in the large <i>N</i> limit uncovering a new phase of the model. |
|---|---|
| ISSN: | 2075-1680 |