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Bose-Einstein correlations in W+W- events at LEP2

Abdallah, J ; Abreu, P ; Adam, W ; Adzic, P ; Albrecht, Z ; Alderweireld, T ; Fernandez, R A ; Allmendinger, T ; Allport, P and Amaldi, U , et al. (2005) In European Physical Journal C. Particles and Fields 44(2). p.161-174
Abstract
Bose-Einstein correlations (BEC) between final state particles in the reaction e(+)e(-) -> W+ W- -> q(1)(q(2)) over barq(3)(q(4)over bar>) over bar) have been studied. Data corresponding to a total integrated luminosity of 550 pb(-1), recorded by the DELPHI detector at centre-of-mass energies ranging from 189 to 209 GeV, were analysed. An indication for inter-W BEC between like-sign particles has been found at the level of 2.4 standard deviations of the combined statistical and systematic uncertainties.
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organization
publishing date
type
Contribution to journal
publication status
published
subject
in
European Physical Journal C. Particles and Fields
volume
44
issue
2
pages
161 - 174
publisher
Springer
external identifiers
  • wos:000232253200002
  • scopus:25844524714
ISSN
1434-6044
DOI
10.1140/epjc/s2005-02354-2
language
English
LU publication?
yes
id
2c267bd9-0895-4d45-80c2-88e800d220ea (old id 221892)
date added to LUP
2016-04-01 17:16:12
date last changed
2023-01-05 06:25:48
@article{2c267bd9-0895-4d45-80c2-88e800d220ea,
  abstract     = {{Bose-Einstein correlations (BEC) between final state particles in the reaction e(+)e(-) -> W+ W- -> q(1)(q(2)) over barq(3)(q(4)over bar>) over bar) have been studied. Data corresponding to a total integrated luminosity of 550 pb(-1), recorded by the DELPHI detector at centre-of-mass energies ranging from 189 to 209 GeV, were analysed. An indication for inter-W BEC between like-sign particles has been found at the level of 2.4 standard deviations of the combined statistical and systematic uncertainties.}},
  author       = {{Abdallah, J and Abreu, P and Adam, W and Adzic, P and Albrecht, Z and Alderweireld, T and Fernandez, R A and Allmendinger, T and Allport, P and Amaldi, U and Amapane, N and Amato, S and Anashkin, E and Andreazza, A and Andringa, S and Anjos, N and Antilogus, P and Apel, W D and Arnoud, Y and Ask, Stefan and Asman, B and Augustin, E and Augustinus, A and Baillon, P and Ballestrero, A and Bambade, P and Barbier, R and Bardin, D and Barker, G and Baroncelli, A and Battaglia, M and Baubillier, M and Becks, K H and Begalli, M and Behrmann, A and Haim, EB and Benekos, N and Benvenuti, A and Berat, C and Berggren, M and Berntzon, L and Bertrand, D and Besancon, M and Besson, N and Bloch, D and Blom, M and Bluj, M and Bonesini, M and Boonekamp, M and Booth, L and Borisov, G and Botner, O and Bouquet, B and Bowcock, V and Boyko, I and Bracko, M and Brenner, R and Brodet, E and Bruckman, P and Brunet, M and Buschmann, P and Calvi, M and Camporesi, T and Canale, V and Carena, F and Castro, N and Cavallo, F and Chapkin, M and Charpentier, P and Checchia, P and Chierici, R and Chliapnikov, P and Chudoba, J and Chung, U and Cieslik, K and Collins, P and Contri, R and Cosme, G and Cossutti, F and Costa, J and Crennell, D and Cuevas, J and D'Hondt, J and Dalmau, J and da Silva, T and Da Silva, W and Della Ricca, G and De Angelis, A and De Boer, W and De Clercq, C and De Lotto, B and De Maria, N and De Min, A and de Paula, L and Di Ciaccio, L and Di Simone, A and Doroba, K and Drees, J and Dris, M and Eigen, G and Ekelof, T and Ellert, M and Elsing, M and Espirito Santo, C and Fanourakis, G and Fassouliotis, D and Feindt, M and Fernandez, J and Ferrer, A and Ferro, F and Flagmeyer, U and Foeth, H and Fokitis, E and Fulda-Quenzer, F and Fuster, J and Gandelman, M and Garcia, C and Gavillet, P and Gazis, E and Gokieli, R and Golob, B and Gomez-Ceballos, G and Goncalves, P and Graziani, E and Grosdidier, G and Grzelak, K and Guy, J and Haag, C and Hallgren, A and 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Mastroyiannopoulos, N and Matorras, F and Matteuzzi, C and Mazzucato, F and Mazzucato, M and Mc Nulty, R and Meroni, C and Metreveli, Z and Migliore, E and Mitaroff, W and Mjörnmark, Ulf and Moa, T and Moch, M and Moenig, K and Monge, R and Montenegro, J and Moraes, D and Moreno, S and Morettini, P and Mueller, U and Muenich, K and Mulders, M and Mundim, L and Murray, W and Muryn, B and Myatt, G and Myklebust, T and Nassiakou, M and Navarria, F and Nawrocki, K and Nicolaidou, R and Nikolenko, M and Oblakowska-Mucha, A and Obraztsov, V and Olshevski, A and Onofre, A and Orava, R and Osterberg, K and Ouraou, A and Oyanguren, A and Paganoni, M and Paiano, S and Palacios, P and Palka, H and Papadopoulou, D and Pape, L and Parkes, C and Parodi, F and Parzefall, U and Passeri, A and Passon, O and Peralta, L and Perepelitsa, V and Perrotta, A and Petrolini, A and Piedra, J and Pieri, L and Pierre, F and Pimenta, M and Piotto, E and Podobnik, T and Poireau, V and Pol, E and Polok, G and Pozdniakov, V and Pukhaeva, N and Pullia, A and Rames, J and Ramler, L and Read, A and Rebecchi, P and Rehn, J and Reid, D and Reinhardt, R and Renton, P and Richard, F and Ridky, J and Rivero, M and Rodriguez, D and Romero, A and Ronchese, P and Roudeau, P and Rovelli, T and Ruhlmann-Kleider, V and Ryabtchikov, D and Sadovsky, A and Salmi, L and Salt, J and Savoy-Navarro, A and Schwickerath, U and Segar, A and Sekulin, R and Seth, K and Siebel, M and Sisakian, A and Smadja, G and Smirnova, Oxana and Sokolov, A and Sopczak, A and Sosnowski, R and Spassov, T and Stanitzki, M and Stocchi, A and Strauss, J and Stugu, B and Szczekowski, M and Szeptycka, M and Szumlak, T and Tabarelli, T and Tabize, M and Taffard, C and Tegenfeldt, F and Timmermans, J and Tkatchev, L and Tobin, M and Todorovova, S and Tomaradze, A and Tome, B and Tonazzo, A and Tortosa, P and Travnicek, P and Treille, D and Tristram, G and Trochimczuk, M and Troncon, C and Turluer, M L and Tyapkin, A and Tyapkin, P and 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  issn         = {{1434-6044}},
  language     = {{eng}},
  number       = {{2}},
  pages        = {{161--174}},
  publisher    = {{Springer}},
  series       = {{European Physical Journal C. Particles and Fields}},
  title        = {{Bose-Einstein correlations in W+W- events at LEP2}},
  url          = {{http://dx.doi.org/10.1140/epjc/s2005-02354-2}},
  doi          = {{10.1140/epjc/s2005-02354-2}},
  volume       = {{44}},
  year         = {{2005}},
}