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Transverse mass distributions of neutral pions from Pb-208-induced reactions at 158 center dot A GeV

Aggarwal, MM; Angelis, ALS; Antonenko, V; Arefiev, V; Astakhov, V; Avdeitchikov, V; Awes, TC; Baba, PVKS; Badyal, SK and Bathe, S, et al. (2002) In European Physical Journal C. Particles and Fields 23(2). p.225-236
Abstract
Results on transverse mass spectra of neutral pious measured at central rapidity are presented for impact parameter selected 158-A GeV Pb + Pb-1 and Pb + Nb collisions. The distributions cover the range 0.5 GeV/c(2) less than or equal to MT - Mo less than or equal to 4 GeV/c(2). The change of the spectral shape and the multiplicity with centrality is studied in detail. In going from p+p to semi-peripheral Pb+Pb collisions there is a nuclear enhancement increasing with transverse mass similar to the well known Cronin effect, while for very central collisions this enhancement appears to be weaker than expected.
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publication status
published
subject
in
European Physical Journal C. Particles and Fields
volume
23
issue
2
pages
225 - 236
publisher
Springer
external identifiers
  • wos:000174788800002
  • scopus:23044534425
ISSN
1434-6044
DOI
10.1007/s100520100886
language
English
LU publication?
yes
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d5931b40-2dd2-4263-b7d5-a2ee01df7f93 (old id 340654)
date added to LUP
2007-08-06 13:00:05
date last changed
2017-04-30 14:36:21
@article{d5931b40-2dd2-4263-b7d5-a2ee01df7f93,
  abstract     = {Results on transverse mass spectra of neutral pious measured at central rapidity are presented for impact parameter selected 158-A GeV Pb + Pb-1 and Pb + Nb collisions. The distributions cover the range 0.5 GeV/c(2) less than or equal to MT - Mo less than or equal to 4 GeV/c(2). The change of the spectral shape and the multiplicity with centrality is studied in detail. In going from p+p to semi-peripheral Pb+Pb collisions there is a nuclear enhancement increasing with transverse mass similar to the well known Cronin effect, while for very central collisions this enhancement appears to be weaker than expected.},
  author       = {Aggarwal, MM and Angelis, ALS and Antonenko, V and Arefiev, V and Astakhov, V and Avdeitchikov, V and Awes, TC and Baba, PVKS and Badyal, SK and Bathe, S and Batiounia, B and Bernier, T and Bhalla, KB and Bhatia, VS and Blume, C and Bucher, D and Busching, H and Carlén, Lars and Chattopadhyay, S and Decowski, MP and Delagrange, H and Donni, P and Majumdar, MRD and El Chenawi, K and Enosawa, K and Fokin, S and Frolov, V and Ganti, MS and Garpman, Sten and Gavrishchuk, O and Geurts, FJM and Ghosh, TK and Glasow, R and Guskov, B and Gustafsson, Hans-Åke and Gutbrod, HH and Hrivnacova, I and Ippolitov, M and Kalechofsky, H and Kamermans, R and Karadjev, K and Karpio, K and Kolb, BW and Kosarev, I and Koutcheryaev, I and Kugler, A and Kulinich, P and Kurata, M and Lebedev, A and Lohner, H and Mahapatra, DP and Manko, V and Martin, M and Martinez, G and Maximov, A and Miake, Y and Mishra, GC and Mohanty, B and Mora, MJ and Morrison, D and Mukhanova, T and Mukhopadhyay, DS and Naef, H and Nandi, BK and Nayak, SK and Nayak, TK and Nianine, A and Nikitine, V and Nikolaev, S and Nilsson, P and Nishimura, S and Nomokonov, P and Nystrand, Joakim and Oskarsson, Anders and Otterlund, Ingvar and Peitzmann, T and Peressounko, D and Petracek, V and Plasil, F and Purschke, ML and Rak, J and Raniwala, R and Raniwala, S and Rao, NK and Reygers, K and Roland, G and Rosselet, L and Roufanov, I and Rubio, JM and Sambyal, SS and Santo, R and Sato, S and Schlagheck, H and Schmidt, HR and Schutz, Y and Shabratova, G and Shah, TH and Sibiriak, I and Siemiarczuk, T and Silvermyr, D and Sinha, BC and Slavine, N and Soderstrom, K and Sood, G and Sorensen, SP and Stankus, P and Stefanek, G and Steinberg, P and Stenlund, Evert and Sumbera, M and Svensson, Tomas and Tsvetkov, A and Tykarski, L and vander Pijll, EC and von Eijndhoven, N and von Nieuwenhuizen, GJ and Vinogradov, A and Viyogi, YP and Vodopianov, A and Voros, S and Wyslouch, B and Young, GR},
  issn         = {1434-6044},
  language     = {eng},
  number       = {2},
  pages        = {225--236},
  publisher    = {Springer},
  series       = {European Physical Journal C. Particles and Fields},
  title        = {Transverse mass distributions of neutral pions from Pb-208-induced reactions at 158 center dot A GeV},
  url          = {http://dx.doi.org/10.1007/s100520100886},
  volume       = {23},
  year         = {2002},
}