145 citations · 1k across the 29 of their papers we have counts for
32 papers
Gauge-independent Renormalization of the N2HDM
Marcel Krause, David Lopez-Val, Margarete Muhlleitner +1
The Next-to-Minimal 2-Higgs-Doublet Model (N2HDM) is an interesting benchmark model for a Higgs sector consisting of two complex doublet and one real singlet fields. Like the Next-…
The Higgs singlet extension at LHC Run 2
Guillaume Chalons, David Lopez-Val, Tania Robens +1
We discuss the current status of theoretical and experimental constraints on the real Higgs singlet extension of the Standard Model. For the second neutral (non-standard) Higgs bos…
Boosting to identify: pseudoscalar searches with di-leptonic tops
Dorival Goncalves, David Lopez-Val
The quest for new heavy states is a critical component of the LHC physics program. In this letter, we study the search for pseudoscalar bosons produced in association with a $t\bar…
Matching Matters!
Ayres Freitas, David Lopez-Val, Tilman Plehn
Effective Lagrangians are a useful tool for a data-driven approach to physics beyond the Standard Model at the LHC. However, for the new physics scales accessible at the LHC, the e…
The Higgs singlet extension at LHC Run 2
Guillaume Chalons, David Lopez-Val, Tania Robens +1
We discuss the current status of theoretical and experimental constraints on the real Higgs singlet extension of the Standard Model. For the second neutral (non-standard) Higgs bos…
Heavy to light Higgs boson decays at NLO in the Singlet Extension of the Standard Model
F. Bojarski, G. Chalons, D. Lopez-Val +1
We study the decay of a heavy Higgs boson into a light Higgs pair at one loop in the singlet extension of the Standard Model. To this purpose, we construct several renormalization…