## 8 Citations

### Impact of Torsion Space-Time on $t\bar{t}$ observables at Hadron Colliders

- Physics
- 2013

Starting from the effective torsion space-time model, we study its effects on the top pair production cross section at hadron colliders. We also study the effect of this model on top pair asymmetries…

### Cosmological Background torsion limits from Lorentz violation

- Physics
- 2001

Cosmological limits on Lorentz invariance breaking in Chern-Simons $(3+1)-dimensional$ electrodynamics are used to place limits on torsion. Birefrigence phenomena is discussed by using extending the…

### Constraining spacetime nonmetricity with Lorentz-violation methods

- Physics
- 2018

In this report, we will give the first constraints on in-matter nonmetricity. We will show how the effective-field-theory (EFT) toolbox developed for the study of Lorentz violation (LV) can be…

### Quantum Hydrodynamics of Spinning Particles in Electromagnetic and Torsion Fields

- PhysicsUniverse
- 2021

We develop a many-particle quantum-hydrodynamical model of fermion matter interacting with the external classical electromagnetic and gravitational/inertial and torsion fields. The consistent…

### Minimal coupling in presence of non-metricity and torsion

- Physics, MathematicsThe European Physical Journal C
- 2020

We deal with the question of what it means to define a minimal coupling prescription in presence of torsion and/or non-metricity, carefully explaining while the naive substitution…

### Search for Manifestations of Spin–Torsion Coupling

- PhysicsUniverse
- 2023

We investigate the axial vector spin–torsion coupling effects in the framework of the Poincaré gauge theory of gravity with the general Yang–Mills type Lagrangian. The dynamical equations for the…

## References

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- PhysicsPhysical review. D, Particles and fields
- 1994

The possibility of constraining theories of gravity in which the connection is a fundamental variable is discussed by searching for observational consequences of the torsion degrees of freedom by studying constraints on the two-dimensional parameter space characterizing the theory.

### Spin and Torsion in Gravitation

- Physics
- 1994

Spin and Torsion Torsion and Magnetism Torsion and Maxwell Equations Maxwell Electrodynamics in Space with Torsion Dirac Equation in Curved Space-Time with Torsion The Torsion Coupling Constant and…

### $CPT$ violation and the standard model

- Physics
- 1997

Spontaneous CPT breaking arising in string theory has been suggested as a possible observable experimental signature in neutral-meson systems. We provide a theoretical framework for the treatment of…

### General Relativity with Spin and Torsion: Foundations and Prospects

- Physics
- 1976

A generalization of Einstein's gravitational theory is discussed in which the spin of matter as well as its mass plays a dynamical role. The spin of matter couples to a non-Riemannian structure in…

### Precision tests of CPT symmetry and quantum mechanics in the neutral kaon system.

- PhysicsPhysical review. D, Particles and fields
- 1996

Indications are that experimental data from the CPLEAR and previous experiments could be used to establish upper bounds on the CPT-violating parameters that are of order ${10}^{\mathrm{\ensuremath{-}}19}$ GeV, approaching the order of magnitude that may be attainable in quantum theories of gravity.

### Sensitivity of CPT Tests with Neutral Mesons

- Physics
- 1998

The sensitivity of experiments with neutral mesons to possible indirect CPT violation is examined. It is shown that experiments conventionally regarded as equivalent can have CPT reaches differing by…