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The STAR Photon Multiplicity Detector

M. M. Aggarwal·S. K. Badyal·P. Bhaskar·V. S. Bhatia·S. Chattopadhyay·S. Das·R. Datta·A. K. Dubey·M. R. DuttaMajumdar·M. S. Ganti·P. Ghosh·A. Gupta·M. Gupta·R. Gupta·I. Kaur·A. Kumar·S. Mahajan·D. P. Mahapatra·L. K. Mangotra·D. Mishra·B. Mohanty·S. K. Nayak·T. K. Nayak·S. K. Pal·S. C . Phatak·B. V. K. S. Potukuchi·R. Raniwala·S. Raniwala·R. Sahoo·A. Sharma·R. N. Singaraju·G. Sood·M. D. Trivedi·R. Varma·Y. P. Viyogi
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Abstract

Details concerning the design, fabrication and performance of STAR Photon Multiplicity Detector (PMD) are presented. The PMD will cover the forward region, within the pseudorapidity range 2.3--3.5, behind the forward time projection chamber. It will measure the spatial distribution of photons in order to study collective flow, fluctuation and chiral symmetry restoration.

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M. M. Aggarwal, S. K. Badyal, P. Bhaskar, V. S. Bhatia, S. Chattopadhyay, S. Das, R. Datta, A. K. Dubey, M. R. DuttaMajumdar, M. S. Ganti, P. Ghosh, A. Gupta, M. Gupta, R. Gupta, I. Kaur, A. Kumar, S. Mahajan, D. P. Mahapatra, L. K. Mangotra, D. Mishra, B. Mohanty, S. K. Nayak, T. K. Nayak, S. K. Pal, S. C . Phatak, B. V. K. S. Potukuchi, R. Raniwala, S. Raniwala, R. Sahoo, A. Sharma, R. N. Singaraju, G. Sood, M. D. Trivedi, R. Varma, Y. P. Viyogi. 2002-12-07. The STAR Photon Multiplicity Detector. https://doi.org/10.1016/s0168-9002(02)01972-1

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