Zobrazeno 1 - 10
of 181
pro vyhledávání: '"T. de Santana"'
Within the framework of a (1+1)--dimensional model which mimics high energy QCD, we study the behavior of the cross sections for inclusive and diffractive deep inelastic $\gamma^*h$ scattering cross sections. We analyze the cases of both fixed and ru
Externí odkaz:
http://arxiv.org/abs/1209.5354
We investigate the effects of gluon number fluctuations on the total $\gamma\gamma$, $\gamma^*\gamma^*$ cross sections and the photon structure function $F_2^\gamma(x,Q^2)$. Considering a model which relates the dipole-dipole and dipole-hadron scatte
Externí odkaz:
http://arxiv.org/abs/1207.4779
Publikováno v:
Phys.Rev.D81:094012,2010
The analytical treatment of the nonperturbative QCD dynamics is one of main open questions of the strong interactions. Currently, it is only possible to get some qualitative information about this regime considering other QCD-like theories, as for ex
Externí odkaz:
http://arxiv.org/abs/1001.3548
Publikováno v:
Eur.Phys.J.C66:137-146,2010
The perturbative QCD predicts that the growth of the gluon density at small-$x$ (high energies) should saturate, forming a Color Glass Condensate (CGC), which is described in mean field approximation by the Balitsky-Kovchegov (BK) equation. Recently,
Externí odkaz:
http://arxiv.org/abs/0907.3416
Publikováno v:
Eur.Phys.J.C58:9-15,2008
Among the dipole models of deep inelastic scattering at small values of the Bjorken variable $x$, one has been recently proposed which relates the virtual photon-proton cross section to the dipole-proton forward scattering amplitude in momentum space
Externí odkaz:
http://arxiv.org/abs/0807.1556
Publikováno v:
Phys.Rev.D76:094018,2007
We reproduce the DIS measurements of the proton structure function at high energy from the dipole model in momentum space. To model the dipole-proton forward scattering amplitude, we use the knowledge of asymptotic solutions of the Balitsky-Kovchegov
Externí odkaz:
http://arxiv.org/abs/hep-ph/0612091
Publikováno v:
Nucl.Phys.A786:131-163,2007
We propose a stochastic particle model in (1+1)-dimensions, with one dimension corresponding to rapidity and the other one to the transverse size of a dipole in QCD, which mimics high-energy evolution and scattering in QCD in the presence of both sat
Externí odkaz:
http://arxiv.org/abs/hep-ph/0611105
Publikováno v:
Proceedings of XV International Workshop on Hadron Physics — PoS(XVHadronPhysics).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::112297b8626ad90fe6c790be5b0f59dd
https://doi.org/10.22323/1.408.0075
https://doi.org/10.22323/1.408.0075
Autor:
A de Lima Ludgero, T de Santana Santos, A V Fernandes, D G de Melo, A C Peixoto, F A da Costa Araújo, A T Dourado, ACA Gomes
Publikováno v:
Indian Journal of Dental Research, Vol 23, Iss 5, Pp 585-590 (2012)
Objective: The purpose of the present study was to assess the knowledge regarding emergency management of tooth avulsion among elementary schoolteachers in the city of Jaboatão dos Guararapes, Pernambuco, Brazil. Materials and Methods: A total of 3
Externí odkaz:
https://doaj.org/article/2fbaec155b9a4d3baa82c8c8b619a228
Autor:
Daniel E. Reichart, Jose Luis Ortiz, Anaëlle Maury, C. Jacques, W. Beisker, M. V. Sieyra, Rodrigo Leiva, L. L. Trabuco, U. G. Jørgensen, J. P. Colque, Michael Backes, R. C. Boufleur, Nicolás Morales, R. Evans, Bruno Sicardy, D. Herald, G. Benedetti-Rossi, E. M. Schneiter, E. Meza, Felipe Braga-Ribas, C. L. Pereira, Josselin Desmars, Othon C. Winter, Jesper Skottfelt, P. Cacella, Colin Snodgrass, L. Maquet, G. Hesler, Tobias C. Hinse, Rafael Sfair, Julio Camargo, P. D. Maley, R. Vieira-Martins, T. Moura, A. R. Gomes-Júnior, C. A. Zuluaga, F. Quispe-Huaynasi, R. A. Artola, C. Erickson, Martin Dominik, M. Starck, T. Linder, K. L. Bath, S. E. Levine, J. F. Soulier, Pablo Santos-Sanz, D. I. Machado, B. L. Giacchini, Joe Pollock, Marcelo Assafin, A. Zapata, S. Bouley, D. Bérard, Emmanuel Jehin, Eduardo Unda-Sanzana, L. S. Amaral, T. de Santana, Vladimir Kouprianov, Marcelo Emilio, Marc W. Buie, A. Amarante, François Colas, W. Hanna, D. Garcia-Lambas, C. Colazo, J. L. Dauvergne, T. A. R. Yamashita, R. C. Poltronieri, Rene Duffard, B. E. Morgado, F. L. Rommel, B. Mondon, P. Thierry, Jeffrey A. Newman, R. Melia, J. Fabrega-Polleri, M. Kretlow, T. Payet, Pascal Torres, Estela Fernández-Valenzuela, S. Kerr
Publikováno v:
Astronomy and Astrophysics-A&A
Astronomy and Astrophysics-A&A, EDP Sciences, 2021, 652, pp.A141. ⟨10.1051/0004-6361/202141543⟩
Digital.CSIC. Repositorio Institucional del CSIC
instname
Astronomy & Astrophysics
Astronomy and Astrophysics-A&A, 2021, 652, pp.A141. ⟨10.1051/0004-6361/202141543⟩
Morgado, B E, Sicardy, B, Braga-Ribas, F, Desmars, J, Gomes-Junior, A R, Berard, D, Leiva, R, Ortiz, J L, Vieira-Martins, R, Benedetti-Rossi, G, Santos-Sanz, P, Camargo, J I B, Duffard, R, Rommel, F L, Assafin, M, Boufleur, R C, Colas, F, Kretlow, M, Beisker, W, Sfair, R, Snodgrass, C, Morales, N, Fernandez-Valenzuela, E, Amaral, L S, Amarante, A, Artola, R A, Backes, M, Bath, K-L, Bouley, S, Buie, M W, Cacella, P, Colazo, C A, Colque, J P, Dauvergne, J-L, Dominik, M, Emilio, M, Erickson, C, Evans, R, Fabrega-Polleri, J, Garcia-Lambas, D, Giacchini, B L, Hanna, W, Herald, D, Hesler, G, Hinse, T C, Jacques, C, Jehin, E, Jorgensen, U G, Kerr, S, Kouprianov, V, Levine, S E, Linder, T, Maley, P D, Machado, D I, Maquet, L, Maury, A, Melia, R, Meza, E, Mondon, B, Moura, T, Newman, J, Payet, T, Pereira, C L, Pollock, J, Poltronieri, R C, Quispe-Huaynasi, F, Reichart, D, de Santana, T, Schneiter, E M, Sieyra, M V, Skottfelt, J, Soulier, J F, Starck, M, Thierry, P, Torres, P J, Trabuco, L L, Unda-Sanzana, E, Yamashita, T A R, Winter, O C, Zapata, A & Zuluaga, C A 2021, ' Refined physical parameters for Chariklo's body and rings from stellar occultations observed between 2013 and 2020 ', Astronomy & Astrophysics, vol. 652, A141 . https://doi.org/10.1051/0004-6361/202141543
Astronomy and Astrophysics-A&A, EDP Sciences, 2021, 652, pp.A141. ⟨10.1051/0004-6361/202141543⟩
Digital.CSIC. Repositorio Institucional del CSIC
instname
Astronomy & Astrophysics
Astronomy and Astrophysics-A&A, 2021, 652, pp.A141. ⟨10.1051/0004-6361/202141543⟩
Morgado, B E, Sicardy, B, Braga-Ribas, F, Desmars, J, Gomes-Junior, A R, Berard, D, Leiva, R, Ortiz, J L, Vieira-Martins, R, Benedetti-Rossi, G, Santos-Sanz, P, Camargo, J I B, Duffard, R, Rommel, F L, Assafin, M, Boufleur, R C, Colas, F, Kretlow, M, Beisker, W, Sfair, R, Snodgrass, C, Morales, N, Fernandez-Valenzuela, E, Amaral, L S, Amarante, A, Artola, R A, Backes, M, Bath, K-L, Bouley, S, Buie, M W, Cacella, P, Colazo, C A, Colque, J P, Dauvergne, J-L, Dominik, M, Emilio, M, Erickson, C, Evans, R, Fabrega-Polleri, J, Garcia-Lambas, D, Giacchini, B L, Hanna, W, Herald, D, Hesler, G, Hinse, T C, Jacques, C, Jehin, E, Jorgensen, U G, Kerr, S, Kouprianov, V, Levine, S E, Linder, T, Maley, P D, Machado, D I, Maquet, L, Maury, A, Melia, R, Meza, E, Mondon, B, Moura, T, Newman, J, Payet, T, Pereira, C L, Pollock, J, Poltronieri, R C, Quispe-Huaynasi, F, Reichart, D, de Santana, T, Schneiter, E M, Sieyra, M V, Skottfelt, J, Soulier, J F, Starck, M, Thierry, P, Torres, P J, Trabuco, L L, Unda-Sanzana, E, Yamashita, T A R, Winter, O C, Zapata, A & Zuluaga, C A 2021, ' Refined physical parameters for Chariklo's body and rings from stellar occultations observed between 2013 and 2020 ', Astronomy & Astrophysics, vol. 652, A141 . https://doi.org/10.1051/0004-6361/202141543
Full list of authors: Morgado, B. E.; Sicardy, B.; Braga-Ribas, F.; Desmars, J.; Gomes-Júnior, A. R.; Bérard, D.; Leiva, R.; Ortiz, J. L.; Vieira-Martins, R.; Benedetti-Rossi, G.; Santos-Sanz, P.; Camargo, J. I. B.; Duffard, R.; Rommel, F. L.; Assa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04ff617e0203282da8343cd36625ad01
https://hal.archives-ouvertes.fr/hal-03326392
https://hal.archives-ouvertes.fr/hal-03326392