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| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.provenance | Facultad de Ciencias Exactas y Naturales de la UBA | - |
| dc.contributor | <div class="autor_fcen" id="2328">de Florian, D.</div> | - |
| dc.contributor | Grazzini, M. | - |
| dc.creator | <div class="autor_fcen" id="2328">de Florian, D.</div> | - |
| dc.creator | Grazzini, M. | - |
| dc.date.accessioned | 2018-05-04T21:54:27Z | - |
| dc.date.accessioned | 2018-05-28T15:48:37Z | - |
| dc.date.available | 2018-05-04T21:54:27Z | - |
| dc.date.available | 2018-05-28T15:48:37Z | - |
| dc.date.issued | 2009 | - |
| dc.identifier.uri | http://10.0.0.11:8080/jspui/handle/bnmm/68523 | - |
| dc.description | We present updated predictions for the total cross section for Higgs boson production by gluon-gluon fusion in hadron collisions. Our calculation includes the most advanced theoretical information available at present for this observable: soft-gluon resummation up to next-to-next-to-leading logarithmic accuracy, the exact treatment of the bottom-quark contribution up to next-to-leading order, and two-loop electroweak effects. We adopt the most recent parametrization of parton distribution functions at next-to-next-to-leading order, and we evaluate the corresponding uncertainties. In comparison with our previous central predictions, at the Tevatron the difference ranges from +9% for mH = 115 GeV to -9% for mH = 200 GeV. At the LHC the cross section is instead significantly increased. The effect goes from +30% for mH = 115 GeV to +9% for mH = 300 GeV, and is mostly due to the new parton distribution functions. We also provide new predictions for the LHC at sqrt(s) = 10 TeV. © 2009 Elsevier B.V. | - |
| dc.description | Fil:de Florian, D. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.rights | info:eu-repo/semantics/openAccess | - |
| dc.rights | http://creativecommons.org/licenses/by/2.5/ar | - |
| dc.source | Phys Lett Sect B Nucl Elem Part High-Energy Phys 2009;674(4-5):291-294 | - |
| dc.source.uri | http://digital.bl.fcen.uba.ar/Download/paper/paper_03702693_v674_n4-5_p291_deFlorian.pdf | - |
| dc.title | Higgs production through gluon fusion: Updated cross sections at the Tevatron and the LHC | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:ar-repo/semantics/artículo | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| Aparece en las colecciones: | FCEN - Facultad de Ciencias Exactas y Naturales. UBA | |
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