TY  - JOUR
AU  - Baglio, J.
AU  - Campanario, F.
AU  - Glaus, S.
AU  - Muhlleitner, M.
AU  - Ronca, J.
AU  - Spira, M.
PY  - 2021
DA  - 2021//
TI  - gg -> HH: Combined uncertainties
T2  - Phys. Rev. D
JO  - Physical Review D
SP  - 056002
EP  - 5pp
VL  - 103
IS  - 5
PB  - Amer Physical Soc
AB  - In this paper we discuss the combination of the usual renormalization and factorization scale uncertainties of Higgs-pair production via gluon fusion with the novel uncertainties originating from the scheme and scale choice of the virtual top mass. Moreover, we address the uncertainties related to the top-mass definition for different values of the trilinear Higgs coupling and their combination with the other uncertainties.
SN  - 2470-0010
UR  - https://arxiv.org/abs/2008.11626
UR  - https://doi.org/10.1103/PhysRevD.103.056002
DO  - 10.1103/PhysRevD.103.056002
LA  - English
N1  - WOS:000627571800006
ID  - Baglio_etal2021
ER  -