Artículos de revistas
An Empirical Model For Pp Scattering And Geometrical Scaling
Registro en:
Nuovo Cimento Della Societa Italiana Di Fisica C. Editrice Compositori S.r.l., v. 37, n. 2, p. 179 - 186, 2014.
11241896
10.1393/ncc/i2014-11753-y
2-s2.0-84905859195
Autor
Pancheri G.
Fagundes D.A.
Grau A.
Srivastava Y.N.
Institución
Resumen
We present the result of an empirical model for elastic pp scattering at LHC which indicates that the asymptotic black disk limit R = σelastic/σtotal → 1/2 is not yet reached and discuss the implications on classical geometrical scaling behavior. We propose a geometrical scaling law for the position of the dip in elastic pp scattering which allows to make predictions valid both for intermediate and asymptotic energies. PACS 13.85.-t - Hadron-induced high- and super-high-energy interactions. PACS 13.85.Lg - Total cross sections. PACS 13.85.Dz - Elastic scattering. PACS 11.10.Jj - Asymptotic problems and properties. © Società Italiana di Fisica. 37 2 179 186 Antchev, G., (2013) EPL, 101, p. 21002 Antchev, G., (2013) Phys. Rev. Lett, 111, p. 012001 Fagundes, D.A., Grau, A., Pacetti, S., Pancheri, G., Srivastava, Y.N., (2013) Phys. Rev. D, 88, p. 094019 Grau, A., Pacetti, S., Pancheri, G., Srivastava, Y.N., (2012) Phys. Lett. B, 714, p. 70 Phillips, R.J.N., Barger, V.D., (1973) Phys. Lett. B, 46, p. 412 Donnachie, A., Landshoff, P., (1979) Zeit. Phys. C, 2, p. 55 Donnachie, A., Landshoff, P., (2013) Phys. Lett. B, 727, p. 500 Jenkowszky, L., These Proceedings Abreu, P., (2012) Phys. Rev. Lett, 109, p. 062002 Bautista, I., Dias De Deus, J., (2013) Phys. Lett. B, 718, p. 1571 Fagundes, D.A., Menon, M.J., (2012) Nucl. Phys. A, 880, p. 1 Brogueira, P., De Dias, D.J., (2012) J. Phys. G, 39, p. 055006 Dremin, I.M., Nechitailo, V.A., (2013) Phys. Lett. B, 720, p. 177