High Energy Physics / Université catholique de Louvain / Louvain-la-Neuve


The most accurate prediction for Higgs production at the LHC

Claude Duhr and collaborators have provided predictions for the QCD production cross section of a Higgs boson at the LHC at an unprecedented accuracy. This result is the most difficult (N3LO) computation for such an observable ever made. The theoretical uncertainty on the production cross section has reduced by a factor of two, an important step towards a precise determination of the properties of the newly discovered scalar boson. Read more...

Observing Inflationary Reheating

Editor's suggestion of the Physical Review Letters features CP3's research in Cosmology. J. Martin, C. Ringeval and V. Vennin work shows that the current Cosmic Microwave Background measurements by the Planck satellite can be used to learn about the so-called reheating era; the first epoch at which the Universe acquired a (very hot) temperature. Read more...
The most accurate... | Observing Inflationary...
CP3 News Blog

Latest preprints

Soft Expansion of Double Real Virtual Corrections to Higgs Production at N3LO
Charalampos Anastasiou, Claude Duhr, Falko Dulat, Elisabetta Furlan, Franz Herzog, Bernhard Mistlberger
To be submitted to JHEP.
Refereed paper. 22nd April.

Electroweak and QCD corrections to top-pair hadroproduction in association with heavy bosons
S. Frixione, V. Hirschi, D. Pagani, H.-S. Shao, M. Zaro
[Abstract] [PDF]
Refereed paper. 13th April.

Signs of Tops from Highly Mixed Stops
Backović, Mihailo and Mariotti, Alberto and Spannowsky, Michael
[Abstract] [PDF]
Refereed paper. 3rd April.

The Physics Department at UCLouvain has been involved for a number of decades in high energy particle physics research, equally strongly on the experimental and instrumental fronts as on the theoretical one. In spite of being located in physically distinct places, all these activities are now brought together within a common organisational structure, the Centre for Cosmology, Particle Physics and Phenomenology (CP3). This structure reinforces the collaboration of these varied components and competences in the physics of the fundamental interactions and the elementary particles.

[UCLouvain] - [SST] [IRMP] - [SC] [PHYS]
Contact : Vincent Boucher & Jérôme de Favereau
Job opportunities Summer Students program (Masters) 2015
Summer Student program in CP3 for BAC 3 (2015)
LHC status