Zobrazeno 1 - 10
of 84
pro vyhledávání: '"INFN, Torino"'
Autor:
Cartiglia, N. (INFN, Torino, Italy), Arcidiacono, R. (INFN, Torino, Italy, Università del Piemonte Orientale, Italy) Ferrero, M. (INFN, Torino, Italy), Mandurrino, M. (INFN, Torino, Italy), Sadrozinski, H.-F. (SCIPP, University of California Santa Cruz, CA, USA), Sola, V. (INFN, Torino, Italy, Università di Torino, Torino, Italy), Staiano, A. (INFN, Torino, Italy), Seiden, A. (SCIPP, University of California Santa Cruz, CA, USA)
Publikováno v:
Elsevier-NIM A, () pp.
The combination of precision space and time information in particle tracking, the so called 4D tracking, is being considered in the upgrade of the ATLAS, CMS and LHCb experiments at the High-Luminosity LHC, set to start data taking in 2024–2025. Re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::7383e06d96a05a66cda4ef8343048225
http://cds.cern.ch/record/2667262
http://cds.cern.ch/record/2667262
Autor:
Ferrero, M., Arcidiacono, R., Borghi, G., Boscardin, M., Cartiglia, N. INFN Torino, Dalla Betta, G.F., Ficorella, F. FBK, Mandurrino, M., Obertino, M.M., Pancheri, L., Paternoster, G., Siviero, F., Sola, V., Staiano, A., Tornago, M.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::ebd859d47f114c17b74858c80a966435
http://cds.cern.ch/record/2667045
http://cds.cern.ch/record/2667045
Autor:
M. AnselminoUniversity and INFN, Torino, M. Boglione(University and INFN, Torino), J. Hansson(Lulea University), F. Murgia(INFN, Cagliari)
We discuss the production of hadrons in polarized lepton nucleon interactions and in the current jet fragmentation region; using the QCD hard scattering formalism we compute the helicity density matrix of the hadron and show how its elements, when me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3061::bfb87069752126bd9e2a3d9a0d6e3273
http://www.openaccessrepository.it/record/15785
http://www.openaccessrepository.it/record/15785
Autor:
M. AnselminoUniversity and INFN, Torino, Italy, M. BoglioneUniversity and INFN, Torino, Italy, U. D'AlesioUniversity and INFN Cagliari, Italy, A. KotzinianYerevan Physics Institute, Armenia and JINR, Dubna, Russia, F. MurgiaUniversity and INFN Cagliari, Italy, A. ProkudinUniversity and INFN, Torino, Italy, C. TurkUniversity and INFN, Torino, Italy
We present [1] the first simultaneous extraction of the transversity distribution and the Collins fragmentation function, obtained through a combined analysis of experimental data on azimuthal asymmetries in semi-inclusive deep inelastic scattering (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3061::8c3bdcf2d64132a018415827093a793c
http://www.openaccessrepository.it/record/4407
http://www.openaccessrepository.it/record/4407
Autor:
M. AnselminoUniversity and INFN, Torino, Italy, M. BoglioneUniversity and INFN, Torino, Italy, U. D'AlesioUniversity and INFN, Cagliari, Italy, E. LeaderImperial College, London, UK, F. MurgiaUniversity and INFN, Cagliari, Italy
We present a calculation of inclusive polarised and unpolarised cross sections within pQCD and the factorisation scheme, taking into account the parton intrinsic motion, k_T, in distribution and fragmentation functions, as well as in the elementary d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3061::57202b8f97b5dfa0ec650244337097fe
http://www.openaccessrepository.it/record/4330
http://www.openaccessrepository.it/record/4330
Autor:
M. AnselminoUniversity and INFN, Torino, Italy, M. BoglioneUniversity and INFN, Torino, Italy, U. D'AlesioUniversity and INFN, Cagliari, Italy, E. LeaderImperial College, London, UK, S. MelisUniversity and INFN, Cagliari, Italy, F. MurgiaUniversity and INFN, Cagliari, Italy
We consider within a generalized QCD factorization approach, the high energy inclusive polarized process p p --> pion + X, including all intrinsic partonic motions. Several new spin and k_T-dependent soft functions appear and contribute to cross sect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3061::14a2fc0ce491035a92bca2b8855e3f37
http://www.openaccessrepository.it/record/4334/files/0601205v1.pdf
http://www.openaccessrepository.it/record/4334/files/0601205v1.pdf
Autor:
M. AnselminoUniversity and INFN, Torino, Italy, M. BertiniUniversity and INFN, Torino, Italy, F. MurgiaUniversity and INFN, Cagliari, Italy, P. QuintairosCBPF, Rio de Janeiro, Brazil
As confirmed by some recent LEP data on phi, K^* and D^*0 production, final state interactions in quark fragmentation may give origin to non-zero values of the off-diagonal element rho_{1,-1} of the helicity density matrix of vector mesons produced i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3061::312cc932eaf46a5020cd043df6b0341e
http://www.openaccessrepository.it/record/4295
http://www.openaccessrepository.it/record/4295
Autor:
M. AnselminoUniversity and INFN, Torino, Italy, M. BoglioneUniversity and INFN, Torino, Italy, U. D'AlesioUniversity of Cagliari, E. LeaderImperial College, London, U.K, S. MelisUniversity and INFN, Torino, Italy, F. MurgiaINFN, Cagliari, Italy
We summarize the present phenomenology of Sivers and Collins effects for transverse single spin asymmetries in polarized proton-proton collisions within the framework of the generalized parton model (GPM). We will discuss a reassessment of the Collin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3061::99f6e61d6edf6119a7fc6cf40dcdba57
http://www.openaccessrepository.it/record/4390
http://www.openaccessrepository.it/record/4390
Autor:
M. AnselminoUniversity and INFN, Torino, M. BoglioneUniversity and INFN, Torino, F. MurgiaINFN, Cagliari
We consider a general formalism, previously developed to describe single spin asymmetries (SSA) in inclusive particle production at moderately large $p_T$ in hadron-hadron high-energy processes. In this approach SSA can originate from non perturbativ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3061::eaedba59fc865b5ed287f34422fc9ee3
http://www.openaccessrepository.it/record/4282
http://www.openaccessrepository.it/record/4282
Autor:
M. AnselminoUniversity and INFN, Torino, M. BoglioneUniversity and INFN, Torino, J. HanssonLulea Univ. of Technology, Lulea, F. MurgiaINFN, Cagliari
The production of hadrons in polarized lepton-nucleon deep inelastic scattering is discussed. The helicity density matrix of the hadron is computed within the QCD hard scattering formalism and its elements are shown to yield information on the spin s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3061::2e3c2b2ff5605df8b2ff48f24dd4d7a0
http://www.openaccessrepository.it/record/3932/files/9610388v1.pdf
http://www.openaccessrepository.it/record/3932/files/9610388v1.pdf