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arXiv · 0907.4725

Probing medium-induced energy loss with direct jet reconstruction in p+p and Cu+Cu collisions at PHENIX

Yue-Shi Lai
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Abstract

We present the application of a new jet reconstruction algorithm that uses a Gaussian filter to locate and reconstruct the jet energy to p+p and heavy ion data from the PHENIX detector. This algorithm is combined with a fake jet rejection scheme that provides efficient jet reconstruction with an acceptable fake rate. We show our first results on the measured jet spectra, jet--jet angular correlation in p+p and Cu+Cu collisions.

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Yue-Shi Lai. 2009-10-09. Probing medium-induced energy loss with direct jet reconstruction in p+p and Cu+Cu collisions at PHENIX. https://doi.org/10.1016/j.nuclphysa.2009.10.139

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