Artículos de revistas
Long-range Pseudorapidity Dihadron Correlations In D + Au Collisions At √snn = 200 Gev
Registro en:
Physics Letters, Section B: Nuclear, Elementary Particle And High-energy Physics. Elsevier, v. 747, p. 265 - 271, 2015.
3702693
10.1016/j.physletb.2015.05.075
2-s2.0-84930936848
Institución
Resumen
Dihadron angular correlations in d + Au collisions at √sNN = 200 GeV are reported as a function of the measured zero-degree calorimeter neutral energy and the forward charged hadron multiplicity in the Au-beam direction. A finite correlated yield is observed at large relative pseudorapidity (δη) on the near side (i.e. relative azimuth δϕ~0). This correlated yield as a function of δη appears to scale with the dominant, primarily jet-related, away-side (δϕ~π) yield. The Fourier coefficients of the δϕ correlation, V<inf>n</inf>=〈cos n δ ϕ〉, have a strong δη dependence. In addition, it is found that V<inf>1</inf> is approximately inversely proportional to the mid-rapidity event multiplicity, while V<inf>2</inf> is independent of it with similar magnitude in the forward (d-going) and backward (Au-going) directions. © 2015 The Authors. 747
265 271 Arsene, I., (2005) Nucl. Phys. A, 757, p. 1. , arxiv:nucl-ex/0410020 Back, B., (2005) Nucl. Phys. A, 757, p. 28. , arxiv:nucl-ex/0410022 Adams, J., (2005) Nucl. Phys. A, 757, p. 102. , arxiv:nucl-ex/0501009 Adcox, K., (2005) Nucl. Phys. A, 757, p. 184. , arxiv:nucl-ex/0410003 Muller, B., Schukraft, J., Wyslouch, B., (2012) Annu. Rev. Nucl. Part. Sci., 62, p. 361. , arxiv:1202.3233 Ollitrault, J.-Y., (1992) Phys. Rev. D, 46, p. 229 Heinz, U., Snellings, R., (2013) Annu. Rev. Nucl. Part. Sci., 63, p. 123. , arxiv:1301.2826 Wang, F., (2014) Prog. Part. Nucl. Phys., 74, p. 35. , arxiv:1311.4444 Adams, J., (2005) Phys. Rev. Lett., 95, p. 152301. , arxiv:nucl-ex/0501016 Abelev, B., (2009) Phys. Rev. C, 80, p. 064912. , arxiv:0909.0191 Alver, B., (2010) Phys. Rev. Lett., 104, p. 062301. , arxiv:0903.2811 Abelev, B., (2010) Phys. Rev. Lett., 105, p. 022301. , arxiv:0912.3977 Chatrchyan, S., (2013) Phys. Lett. B, 724, p. 213. , arxiv:1305.0609 Aamodt, K., (2011) Phys. Rev. Lett., 107, p. 032301. , arxiv:1105.3865 Alver, B., Roland, G., (2010) Phys. Rev. C, 81, p. 054905. , arxiv:1003.0194 Alver, B., Roland, G., (2010) Phys. Rev. C, 82, p. 039903. , (Erratum) Adamczyk, L., (2013) Phys. Rev. C, 88, p. 014904. , arxiv:1301.2187 Khachatryan, V., (2010) J. High Energy Phys., 1009, p. 091. , arxiv:1009.4122 Chatrchyan, S., (2013) Phys. Lett. B, 718, p. 795. , arxiv:1210.5482 Abelev, B., (2013) Phys. Lett. B, 719, p. 29. , arxiv:1212.2001 Aad, G., (2013) Phys. Rev. Lett., 110, p. 182302. , arxiv:1212.5198 Abelev, B.B., (2013) Phys. Lett. B, 726, p. 164. , arxiv:1307.3237 Bozek, P., (2011) Eur. Phys. J. C, 71, p. 1530. , arxiv:1010.0405 Bozek, P., Broniowski, W., (2013) Phys. Lett. B, 718, p. 1557. , arxiv:1211.0845 Dumitru, A., (2011) Phys. Lett. B, 697, p. 21. , arxiv:1009.5295 Dusling, K., Venugopalan, R., (2013) Phys. Rev. D, 87, p. 054014. , arxiv:1211.3701 Dusling, K., Venugopalan, R., (2013) Phys. Rev. D, 87, p. 094034. , arxiv:1302.7018 Molnar, D., Wang, F., Greene, C.H., arxiv:1404.4119Adare, A., (2013) Phys. Rev. Lett., 111, p. 212301. , arxiv:1303.1794 Adamczyk, L., (2015) Phys. Lett. B, 743, p. 333. , arxiv:1412.8437 Adare, A., (2014) Phys. Rev. Lett., 114, p. 192301. , arxiv:1404.7461 Adams, J., (2003) Phys. Rev. Lett., 91, p. 072304. , arxiv:nucl-ex/0306024 Abelev, B., (2009) Phys. Rev. C, 79, p. 034909. , arxiv:0808.2041 Ackermann, K., (2003) Nucl. Instrum. Methods Phys. Res., Sect. A, Accel. Spectrom. Detect. Assoc. Equip., 499, p. 624 Adler, C., (2003) Nucl. Instrum. Methods Phys. Res., Sect. A, Accel. Spectrom. Detect. Assoc. Equip., 499, p. 433 Anderson, M., (2003) Nucl. Instrum. Methods Phys. Res., Sect. A, Accel. Spectrom. Detect. Assoc. Equip., 499, p. 659. , arxiv:nucl-ex/0301015 Ackermann, K., (2003) Nucl. Instrum. Methods Phys. Res., Sect. A, Accel. Spectrom. Detect. Assoc. Equip., 499, p. 713. , arxiv:nucl-ex/0211014 Ajitanand, N., (2005) Phys. Rev. C, 72, p. 011902. , arxiv:nucl-ex/0501025 Gyulassy, M., Wang, X.-N., (1994) Comput. Phys. Commun., 83, p. 307. , arxiv:nucl-th/9502021 Xu, L., Chen, C.-H., Wang, F., (2013) Phys. Rev. C, 88, p. 064907. , arxiv:1304.8120 Aad, G., (2013) Phys. Lett. B, 725, p. 60. , arxiv:1303.2084 Abelev, B.B., (2014) Phys. Rev. C, 90, p. 054901. , arxiv:1406.2474