# Noisy soccer balls

@inproceedings{AmelinoCamelia2013NoisySB, title={Noisy soccer balls}, author={Giovanni Amelino-Camelia and Laurent Freidel and Jerzy Kowalski-Glikman and Lee Smolin}, year={2013} }

Giovanni Amelino-Camelia, Laurent Freidel, Jerzy Kowalski-Glikman, Lee Smolin Dipartimento di Fisica, Università “La Sapienza” and Sez. Roma1 INFN, P.le A. Moro 2, 00185 Roma, Italy Institute for Theoretical Physics, University of Wroclaw, Pl. Maxa Borna 9, 50-204 Wroclaw, Poland Perimeter Institute for Theoretical Physics, 31 Caroline Street North, Waterloo, Ontario N2J 2Y5, Canada (Dated: May 7, 2014)

## 6 Citations

### Planck-Scale Soccer-Ball Problem: A Case of Mistaken Identity

- PhysicsEntropy
- 2017

Concerns that a nonlinear law of addition of momenta might inevitably produce a pathological description of the total momentum of a macroscopic body are unjustified, finding that they are rooted in failure to appreciate the differences between two roles for laws composition of momentum in physics.

### Snyder Momentum Space in Relative Locality

- Physics, Mathematics
- 2014

The standard approaches of phenomenology of quantum gravity have usually explicitly violated Lorentz invariance, either in the dispersion relation or in the addition rule for momenta. We investigate…

### Quantum fields in curved spacetime, semiclassical gravity, quantum gravity phenomenology, and analogue models: parallel session D4

- Physics
- 2014

The talks given in parallel session D4 are summarized.

### Quantum fields in curved spacetime, semiclassical gravity, quantum gravity phenomenology, and analogue models: parallel session D4

- PhysicsGeneral Relativity and Gravitation
- 2014

The talks given in parallel session D4 are summarized.

## References

SHOWING 1-3 OF 3 REFERENCES

### Comment on arXiv:1104.2019,"Relative locality and the soccer ball problem,"by Amelino-Camelia et al

- Physics
- 2012

It is explained why the argument in arXiv:1104.2019 does not answer the question how to describe multi-particle states in model s with a deformed Lorentz-symmetry in momentum space. In [1], the…

### Principle of relative locality

- Physics
- 2011

We propose a deepening of the relativity principle according to which the invariant arena for nonquantum physics is a phase space rather than spacetime. Descriptions of particles propagating and…

### Relative locality and the soccer ball problem

- Physics
- 2011

We consider the behavior of macroscopic bodies within the framework of relative locality [G. Amelino-Camelia, L. Freidel, J. Kowalski-Glikman, and L. Smolin, arXiv:1101.0931]. This is a recent…