PreprintCC BY 4.0arXiv
Infrared Problem in Quantum Electrodynamics
Abstract
It is well known that the inclusive cross section in QED is infrared finite. In the standard diagram techniques this result follows from cancellation of infrared divergences. We suggest a new approach that should lead to IR -safe computational technique for QED with massive fermions.
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BibTeX
@misc{frolov2026infrared,
title = {{Infrared Problem in Quantum Electrodynamics}},
author = {Igor Frolov and Albert Schwarz},
howpublished = {arXiv},
year = {2026},
month = oct,
doi = {10.48550/arxiv.2608.00204},
eprint = {2608.00204},
archivePrefix = {arXiv},
url = {https://arxiv.org/abs/2608.00204},
note = {CC BY 4.0},
}
RIS
TY - UNPB
TI - Infrared Problem in Quantum Electrodynamics
AU - Igor Frolov
AU - Albert Schwarz
PY - 2026
DA - 2026/10/12
PB - arXiv
DO - 10.48550/arxiv.2608.00204
UR - https://arxiv.org/abs/2608.00204
AB - It is well known that the inclusive cross section in QED is infrared finite. In the standard diagram techniques this result follows from cancellation of infrared divergences. We suggest a new approach that should lead to IR -safe computational technique for QED with massive fermions.
ER -