Self-affine scaling from non-integer phase-space partition in $\pi^{+}p$ and $K^{+}p$ collisions at 250 GeV/$c$

A factorial-moment analysis with real (integer and non-integer) phase space partition is applied to $\pi^+$p and K$^+$p collisions at 250 GeV/$c$. Clear evidence is shown for self-affine rather than self-similar power-law scaling in multiparticle production. The three-dimensional self-affine second-...

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Detalles Bibliográficos
Autores principales: Agababyan, N.M., Atayan, M.R., Gang, Chen, De Wolf, E.A., Dziunikowska, K., Endler, A.M.F., Yanmin, Gao, Garutchava, Z.Sh., Gulkanyan, H.R., Hakobyan, R.Sh., Kisielewska, D., Kittel, W., Lianshou, Liu, Mehrabyan, S.S., Metreveli, Z.V., Olkiewicz, K., Rizatdinova, F.K., Shabalina, E.K., Smirnova, L.N., Tabidze, M.D., Tikhonova, L.A., Tkabladze, A.V., Tomaradze, A.G., Verbeure, F., Wu Yuanfang, Zotkin, S.A.
Lenguaje:eng
Publicado: 1998
Materias:
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1016/S0370-2693(98)00632-7
http://cds.cern.ch/record/355577
Descripción
Sumario:A factorial-moment analysis with real (integer and non-integer) phase space partition is applied to $\pi^+$p and K$^+$p collisions at 250 GeV/$c$. Clear evidence is shown for self-affine rather than self-similar power-law scaling in multiparticle production. The three-dimensional self-affine second-order scaling exponent is determined to be 0.061$\pm$0.010.

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