Experimental studies of di-jet survival and surface emission bias in Au plus Au collisions via angular correlations with respect to back-to-back leading hadrons

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	Experimental studies of di-jet survival and surface emission bias in Au plus Au collisions via angular correlations with respect to back-to-back leading hadrons
	Agakishiev, H. ; Aggarwal, M. M. ; Ahammed, Z. ; Cai, X. Z.（蔡翔舟） ; Lee, J. H. ; Ma, G. L.（马国亮） ; Ma, Y. G.（马余刚） ; Zhao, J. ; Zhong, C. ; Zhou, W. ; Zhu, X. ; Zhu, Y. H. ; Zoulkarneev, R. ; Zoulkarneeva, Y.
刊名	PHYSICAL REVIEW C
	2011
卷号	83 期号:6
ISSN号	0556-2813
英文摘要	We report first results from an analysis based on a new multi-hadron correlation technique, exploring jet-medium interactions and di-jet surface emission bias at the BNL Relativistic Heavy Ion Collider (RHIC). Pairs of back-to-back high-transverse-momentum hadrons are used for triggers to study associated hadron distributions. In contrast with two-and three-particle correlations with a single trigger with similar kinematic selections, the associated hadron distribution of both trigger sides reveals no modification in either relative pseudorapidity Delta eta or relative azimuthal angle Delta phi from d + Au to central Au + Au collisions. We determine associated hadron yields and spectra as well as production rates for such correlated back-to-back triggers to gain additional insights on medium properties.
收录类别	SCI
语种	英语
WOS记录号	WOS:000291463700001
公开日期	2012-07-04
内容类型	期刊论文
源URL	[http://ir.sinap.ac.cn/handle/331007/9510]
专题	上海应用物理研究所_中科院上海应用物理研究所2011-2017年
推荐引用方式 GB/T 7714	Agakishiev, H.,Aggarwal, M. M.,Ahammed, Z.,et al. Experimental studies of di-jet survival and surface emission bias in Au plus Au collisions via angular correlations with respect to back-to-back leading hadrons[J]. PHYSICAL REVIEW C,2011,83(6).
APA	Agakishiev, H..,Aggarwal, M. M..,Ahammed, Z..,Cai, X. Z..,Lee, J. H..,...&Zoulkarneeva, Y..(2011).Experimental studies of di-jet survival and surface emission bias in Au plus Au collisions via angular correlations with respect to back-to-back leading hadrons.PHYSICAL REVIEW C,83(6).
MLA	Agakishiev, H.,et al."Experimental studies of di-jet survival and surface emission bias in Au plus Au collisions via angular correlations with respect to back-to-back leading hadrons".PHYSICAL REVIEW C 83.6(2011).