This title appears in the Scientific Report :
2018
Please use the identifier:
http://dx.doi.org/10.1016/j.nuclphysb.2018.06.021 in citations.
Please use the identifier: http://hdl.handle.net/2128/21254 in citations.
Once more on the Higgs decay into two photons
Once more on the Higgs decay into two photons
We comment on the recently reiterated claim that the contribution of the W-boson loop to the Higgs boson decay into two photons leads to different expressions in the gauge and the unitary gauge. By applying a gauge-symmetry preserving regularization with higher-order covariant derivatives we reprodu...
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Personal Name(s): | Gegelia, J. (Corresponding author) |
---|---|
Meißner, Ulf-G. | |
Contributing Institute: |
Theorie der Starken Wechselwirkung; IAS-4 Theorie der starken Wechselwirkung; IKP-3 |
Published in: |
Nuclear physics |
Imprint: |
Amsterdam
North-Holland Publ. Co.
2018
|
DOI: |
10.1016/j.nuclphysb.2018.06.021 |
Document Type: |
Journal Article |
Research Program: |
TRR 110: Symmetrien und Strukturbildung in der Quantenchromodynamik Computational Science and Mathematical Methods |
Link: |
OpenAccess OpenAccess OpenAccess OpenAccess |
Publikationsportal JuSER |
Please use the identifier: http://hdl.handle.net/2128/21254 in citations.
We comment on the recently reiterated claim that the contribution of the W-boson loop to the Higgs boson decay into two photons leads to different expressions in the gauge and the unitary gauge. By applying a gauge-symmetry preserving regularization with higher-order covariant derivatives we reproduce once again the “classical” gauge-independent result. |