Gravity cannot be quantized

TL;DR

This paper argues that gravity cannot be quantized because it lacks a fermion charge carrier, leading to the conclusion that the graviton does not exist and gravity is fundamentally different from other quantum fields.

Contribution

It introduces a novel argument against gravity's quantization based on the absence of fermion charge carriers and implications for the existence of the graviton.

Findings

Gravity cannot be quantized due to the absence of fermion charge carriers.

Assuming gravity can be quantized leads to strange mass results.

The graviton likely does not exist, as bosons act between fermion states.

Abstract

This work shows that the gravitational field is rather an unusual field and cannot be quantized due to the absence of a fermion charge carrier. When its existence is assumed quite strange results are obtained for its mass. And this means that the graviton does not exist either since bosons act between fermion states.