| dc.contributor.author |
Bansal, Anshika |
|
| dc.contributor.author |
Mahajan, Namit |
|
| dc.contributor.author |
Mishra, Dayanand |
|
| dc.coverage.spatial |
United States of America |
|
| dc.date.accessioned |
2022-11-30T15:56:20Z |
|
| dc.date.available |
2022-11-30T15:56:20Z |
|
| dc.date.issued |
2022-11 |
|
| dc.identifier.citation |
Bansal, Anshika; Mahajan, Namit and Mishra, Dayanand, "More on denominator regularization in quantum field theory", arXiv, Cornell University Library, DOI: arXiv:2211.12284, Nov. 2022. |
en_US |
| dc.identifier.uri |
https://arxiv.org/abs/2211.12284 |
|
| dc.identifier.uri |
https://repository.iitgn.ac.in/handle/123456789/8355 |
|
| dc.description.abstract |
Recently [1, 2], denominator regularisation (Den. Reg.) scheme has been proposed to handle divergences in quantum field theory. It is shown to yield results as simple as in dimensional regularisation scheme and also shown to be compatible with minimal subtraction scheme by taking several examples in field theory. In this article, we point out some interesting features of this regularisation scheme which appear as a consequence of the requirement of gauge invariance by revisiting QED vacuum polarisation and H→γγdecay in this regularisation scheme. |
|
| dc.description.statementofresponsibility |
by Anshika Bansal, Namit Mahajan and Dayanand Mishra |
|
| dc.language.iso |
en_US |
en_US |
| dc.publisher |
Cornell University Library |
en_US |
| dc.subject |
Denominator regularization |
en_US |
| dc.subject |
Minimal subtraction scheme |
en_US |
| dc.subject |
Quantum field theory |
en_US |
| dc.subject |
Regularisation scheme |
en_US |
| dc.subject |
QED vacuum polarisation |
en_US |
| dc.title |
More on denominator regularization in quantum field theory |
en_US |
| dc.type |
Pre-Print Archive |
en_US |
| dc.relation.journal |
arXiv |
|