Zobrazeno 1 - 10
of 72
pro vyhledávání: '"O'Hanlon, Daniel P."'
Autor:
Mohan, Lakshan Ram Madhan, Marshall, Alexander, Maddrell-Mander, Samuel, O'Hanlon, Daniel, Petridis, Konstantinos, Rademacker, Jonas, Rege, Victoria, Titterton, Alexander
This paper presents the first study of Graphcore's Intelligence Processing Unit (IPU) in the context of particle physics applications. The IPU is a new type of processor optimised for machine learning. Comparisons are made for neural-network-based ev
Externí odkaz:
http://arxiv.org/abs/2008.09210
Publikováno v:
2021 JINST 16 P06016
Amplitude analysis is a powerful technique to study hadron decays. A significant complication in these analyses is the treatment of instrumental effects, such as background and selection efficiency variations, in the multidimensional kinematic phase
Externí odkaz:
http://arxiv.org/abs/1902.01452
Autor:
O'Hanlon, Daniel P.
Violation of combined charge and parity inversion (CP) is a property of the Standard Model that results in a fundamental difference between particles and anti-particles. The single source of CP-violation in the Standard Model is insufficient to expla
Externí odkaz:
https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.737683
Autor:
Back, John, Gershon, Tim, Harrison, Paul, Latham, Thomas, O'Hanlon, Daniel, Qian, Wenbin, Sanchez, Pablo del Amo, Craik, Daniel, Ilic, Jelena, Goicochea, Juan Martin Otalora, Puccio, Eugenia, Coutinho, Rafael Silva, Whitehead, Mark
Publikováno v:
Computer Physics Communications 231 (2018) 198-242
The Dalitz plot analysis technique has become an increasingly important method in heavy flavour physics. The Laura++ fitter has been developed as a flexible tool that can be used for Dalitz plot analyses in different experimental environments. Explic
Externí odkaz:
http://arxiv.org/abs/1711.09854
Autor:
O'Hanlon, Daniel
The physics potential for $b$-baryon decays has been relatively unexplored until the advent of the LHC, and as such important questions still exist about their fundamental properties, such as whether their decays exhibit $C\!P$ violation. Presented h
Externí odkaz:
http://arxiv.org/abs/1605.06990
Autor:
Nogueira, Jorge H. Alvarenga, Amato, Sandra, Austregesilo, Alexander, Baesso, Clarissa, Hickman, Ignacio Bediaga, Haim, Eli Ben, van Beveren, Eef, Bhattacharya, Bhubanjyoti, Bigi, Ikaros, Boito, Diogo, Brodzicka, Jolanta, Campos, Marcelo, Cavalcante, Ana Bàrbara R., Reis, Alberto Correa dos, Craik, Daniel Charles, Torres, Melissa Maria Cruz, Dalseno, Jeremy, Vieira, Daniel Evangelho, Rodrigues, Fernando Luiz Ferreira, Frederico, Tobias, Gershon, Timothy, Göbel, Carla, Greenwald, Daniel, Harnew, Samuel Thomas, Henry, Louis, Hicheur, Adlene, Latham, Thomas Edward, Loiseau, Benoit, London, David, Lopes, Helder, Lourenço, Odilon, Magalhães, Patricia, de Miranda, Jussara Marques, Tostes, Danielle Martins, Rodrigues, Andre Massafferri, Mathad, Abhijit, Meadows, Brian, Carreno, Diego Milanes, Rodriguez, Josue Danilo Molina, Moraes, Danielle, Nasteva, Irina, Navarra, Fernando, Nielsen, Marina, O'Hanlon, Daniel Patrick, Oset, Eulogio, Rodrigues, Bruno Osorio, Goicochea, Juan Martin Otalora, Paul, Stephan, Pelaez, José R., Polycarpo, Erica, Prouvé, Claire, Quagliani, Renato, Rademacker, Jonas, Robilotta, Manoel, Rodriguez, Jairo Alexis, Rupp, George, Coutinho, Rafael Silva, Skwarnicki, Tomasz, Sun, Liang, Szczepaniak, Adam, Aoude, Rafael Tourinho, Wallace, Charlotte, Whitehead, Mark
This document contains a summary of the LHCb workshop on multi-body decays of D and B mesons, held at CBPF, Rio de Janeiro, in July 2015. The workshop was focused on issues related to amplitude analysis of three- and four-body hadronic decays. In add
Externí odkaz:
http://arxiv.org/abs/1605.03889
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Autor:
Back, J. J., Blake, Thomas, Costa Sobral, Cayo, Crocombe, Andrew, Gershon, T. J., Kreps, Michal, Loh, David, Mathad, Abhijit, Millard, Edward, O'Hanlon, Daniel P., Poluektov, Anton, Qian, W., Wallace, Charlotte, Wicht, Jean, HASH(0x5651c9e8c5f8)
The polarization of the Y(1S), Y(2S) and Y(3S) mesons, produced in pp collisions at centre-of-mass energies s=7 and 8 TeV, is measured using data samples collected by the LHCb experiment, corresponding to integrated luminosities of 1 and 2 fb−1, re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=core_ac_uk__::69f551962d751f342c51bed3084978a2
http://wrap.warwick.ac.uk/102082/1/13130_2017_Article_7307.pdf
http://wrap.warwick.ac.uk/102082/1/13130_2017_Article_7307.pdf