Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Jonathan Ronca"'
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 9, Pp 1-28 (2022)
Abstract We present the first full analytic evaluation of the scattering amplitude for the process qq → Q Q ¯ $$ Q\overline{Q} $$ up-to two loops in Quantum Chromodynamics, for a massless (q) and a massive (Q) quark flavour. The interference terms
Externí odkaz:
https://doaj.org/article/9d12fdae628645e1bc058ba38daf7ff8
Autor:
Julien Baglio, Francisco Campanario, Seraina Glaus, Margarete Mühlleitner, Jonathan Ronca, Michael Spira, Juraj Streicher
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 4, Pp 1-50 (2020)
Abstract Higgs-pair production via gluon fusion is the dominant production mechanism of Higgs-boson pairs at hadron colliders. In this work, we present details of our numerical determination of the full next-to-leading-order (NLO) QCD corrections to
Externí odkaz:
https://doaj.org/article/1ae9d6ae1e9c44ab9880d5a2b56733ef
Publikováno v:
Proceedings of 41st International Conference on High Energy physics — PoS(ICHEP2022).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1f50133720c03c3266d4b92f8e59555
https://doi.org/10.22323/1.414.0889
https://doi.org/10.22323/1.414.0889
Publikováno v:
Journal of High Energy Physics
We present the first full analytic evaluation of the scattering amplitude for the process $q {\bar q} \to Q {\bar Q}$ up-to two loops in Quantum Chromodynamics, for a massless $(q)$ and a massive $(Q)$ quark flavour. The interference terms of the one
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71ca775e926eba7ba98bbfbc201be849
http://repo.scoap3.org/api
http://repo.scoap3.org/api
Autor:
J. Streicher, Seraina Glaus, Michael Spira, Julien Baglio, Jonathan Ronca, Francisco Campanario, Margarete Mühlleitner
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 4, Pp 1-50 (2020)
Digital.CSIC. Repositorio Institucional del CSIC
instname
Journal of high energy physics, 2020 (4), Article no: 181
Journal of High Energy Physics
Digital.CSIC. Repositorio Institucional del CSIC
instname
Journal of high energy physics, 2020 (4), Article no: 181
Journal of High Energy Physics
Higgs-pair production via gluon fusion is the dominant production mechanism of Higgs-boson pairs at hadron colliders. In this work, we present details of our numerical determination of the full next-to-leading-order (NLO) QCD corrections to the leadi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfe4cc387cb356a4ff726551ad700cd2
http://link.springer.com/article/10.1007/JHEP04(2020)181
http://link.springer.com/article/10.1007/JHEP04(2020)181
Autor:
Julien Baglio, Francisco CAMPANARIO, Seraina Glaus, Milada Muhlleitner, Jonathan Ronca, Michael Spira
Publikováno v:
Proceedings of Particles and Nuclei International Conference 2021 — PoS(PANIC2021).
Higgs-pair production is one of the targets of the high-luminosity LHC and of future hadron colliders, as it allows for a direct probe of the trilinear Higgs coupling and hence of the mechanism behind electroweak symmetry breaking. This contribution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62a6b99713a3e9c48dac4a3f79c6b55c
https://doi.org/10.22323/1.380.0393
https://doi.org/10.22323/1.380.0393
Autor:
J. Baglio, Michael Spira, M. M. Mühlleitner, Francisco Campanario, Jonathan Ronca, Seraina Glaus
Publikováno v:
Physical Review D, 103 (5), Art.-Nr.: 056002
Digital.CSIC. Repositorio Institucional del CSIC
instname
Physical Review
Digital.CSIC. Repositorio Institucional del CSIC
instname
Physical Review
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. M
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::415485aac43ed00e1828608325d7fbbb
https://doi.org/10.1103/physrevd.103.056002
https://doi.org/10.1103/physrevd.103.056002
Autor:
Jonathan Ronca
Publikováno v:
EPJ Web of Conferences, Vol 234, p 01015 (2020)
We present the current status of the Next-to-Next-to-Leading Order QED contribution to theµescattering. Particular focus is given to the techniques involved to tackle the virtual amplitude and their automatic implementation. Renormalization of the a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80014111dc5c695701ac03c544289621
https://doi.org/10.1051/epjconf/202023401015
https://doi.org/10.1051/epjconf/202023401015
Autor:
Dormar David Barrios, Jonathan Roncancio, Albert Alejandro Avila, Jaime Andrés Alvarado, Ana Cristina Montenegro
Publikováno v:
Emergency, Vol 5, Iss 1, Pp e46-e46 (2016)
The mean percentage of cryptogenic strokes among ischemic strokes is 31%, of which one-third may be associated with patent foramen ovale. The foramen ovale is required for blood flow through the fetal atrial septum. It is formed as of the fourth week
Externí odkaz:
https://doaj.org/article/cc11fc7bce2c4297b6769726cf5f9933
Autor:
M. M. Mühlleitner, Michael Spira, Francisco Campanario, Seraina Glaus, J. Baglio, Jonathan Ronca
Publikováno v:
CIÊNCIAVITAE
Scopus-Elsevier
Scopus-Elsevier
In this contribution the next-to-leading (NLO) QCD corrections to Higgs boson pair production are discussed. A brief sketch of the calculation is given. The differential cross section as a function of the invariant Higgs pair mass and the total hadro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::698541e85a5f9a1bda2c5d7855f8d11d
http://www.scopus.com/inward/record.url?eid=2-s2.0-85100936232&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-85100936232&partnerID=MN8TOARS
