@article{3073290,
    title = "Measurement of electrons from beauty hadron decays in pp collisions at √s=7 TeV",
    author = "Abelev, B. and Adam, J. and Adamová, D. and Adare, A.M. and Aggarwal, M.M. and Aglieri Rinella, G. and Agocs, A.G. and Agostinelli, A. and Aguilar Salazar, S. and Ahammed, Z. and Ahmad, N. and Ahmad Masoodi, A. and Ahn, S.A. and Ahn, S.U. and Akindinov, A. and Aleksandrov, D. and Alessandro, B. and Alfaro Molina, R. and Alici, A. and Alkin, A. and Almaráz Aviña, E. and Alme, J. and Alt, T. and Altini, V. and Altinpinar, S. and Altsybeev, I. and Andrei, C. and Andronic, A. and Anguelov, V. and Anielski, J. and Anson, C. and Antičić, T. and Antinori, F. and Antonioli, P. and Aphecetche, L. and Appelshäuser, H. and Arbor, N. and Arcelli, S. and Arend, A. and Armesto, N. and Arnaldi, R. and Aronsson, T. and Arsene, I.C. and Arslandok, M. and Asryan, A. and Augustinus, A. and Averbeck, R. and Awes, T.C. and Äystö, J. and Azmi, M.D. and Bach, M. and Badalà, A. and Baek, Y.W. and Bailhache, R. and Bala, R. and Baldini Ferroli, R. and Baldisseri, A. and Baldit, A. and Baltasar Dos Santos Pedrosa, F. and Bán, J. and Baral, R.C. and Barbera, R. and Barile, F. and Barnaföldi, G.G. and Barnby, L.S. and Barret, V. and Bartke, J. and Basile, M. and Bastid, N. and Basu, S. and Bathen, B. and Batigne, G. and Batyunya, B. and Baumann, C. and Bearden, I.G. and Beck, H. and Behera, N.K. and Belikov, I. and Bellini, F. and Bellwied, R. and Belmont-Moreno, E. and Bencedi, G. and Beole, S. and Berceanu, I. and Bercuci, A. and Berdnikov, Y. and Berenyi, D. and Bergognon, A.A.E. and Berzano, D. and Betev, L. and Bhasin, A. and Bhati, A.K. and Bhom, J. and Bianchi, L. and Bianchi, N. and Bianchin, C. and Bielčík, J. and Bielčíková, J. and Bilandzic, A. and Bjelogrlic, S. and Blanco, F. and Blanco, F. and Blau, D. and Blume, C. and Boccioli, M. and Bock, N. and Böttger, S. and Bogdanov, A. and Bøggild, H. and Bogolyubsky, M. and Boldizsár, L. and Bombara, M. and Book, J. and Borel, H. and Borissov, A. and Bose, S. and Bossú, F. and Botje, M. and Botta, E. and Boyer, B. and Braidot, E. and Braun-Munzinger, P. and Bregant, M. and Breitner, T. and Browning, T.A. and Broz, M. and Brun, R. and Bruna, E. and Bruno, G.E. and Budnikov, D. and Buesching, H. and Bufalino, S. and Busch, O. and Buthelezi, Z. and Caballero Orduna, D. and Caffarri, D. and Cai, X. and Caines, H. and Calvo Villar, E. and Camerini, P. and Canoa Roman, V. and Cara Romeo, G. and Carena, F. and Carena, W. and Carlin Filho, N. and Carminati, F. and Casanova Díaz, A. and Castillo Castellanos, J. and Castillo Hernandez, J.F. and Casula, E.A.R. and Catanescu, V. and Cavicchioli, C. and Ceballos Sanchez, C. and Cepila, J. and Cerello, P. and Chang, B. and Chapeland, S. and Charvet, J.L. and Chattopadhyay, S. and Chattopadhyay, S. and Chawla, I. and Cherney, M. and Cheshkov, C. and Cheynis, B. and Chibante Barroso, V. and Chinellato, D.D. and Chochula, P. and Chojnacki, M. and Choudhury, S. and Christakoglou, P. and Christensen, C.H. and Christiansen, P. and Chujo, T. and Chung, S.U. and Cicalo, C. and Cifarelli, L. and Cindolo, F. and Cleymans, J. and Coccetti, F. and Colamaria, F. and Colella, D. and Conesa Balbastre, G. and Conesa del Valle, Z. and Constantin, P. and Contin, G. and Contreras, J.G. and Cormier, T.M. and Corrales Morales, Y. and Cortese, P. and Cortés Maldonado, I. and Cosentino, M.R. and Costa, F. and Cotallo, M.E. and Crescio, E. and Crochet, P. and Cruz Alaniz, E. and Cuautle, E. and Cunqueiro, L. and Dainese, A. and Dalsgaard, H.H. and Danu, A. and Das, D. and Das, I. and Das, K. and Dash, A. and Dash, S. and De, S. and de Barros, G.O.V. and De Caro, A. and de Cataldo, G. and de Cuveland, J. and De Falco, A. and De Gruttola, D. and Delagrange, H. and Deloff, A. and Demanov, V. and De Marco, N. and Dénes, E. and De Pasquale, S. and Deppman, A. and D Erasmo, G. and de Rooij, R. and Diaz Corchero, M.A. and Di Bari, D. and Dietel, T. and Di Giglio, C. and Di Liberto, S. and Di Mauro, A. and Di Nezza, P. and Divià, R. and Djuvsland, Ø. and Dobrin, A. and Dobrowolski, T. and Domínguez, I. and Dönigus, B. and Dordic, O. and Driga, O. and Dubey, A.K. and Dubla, A. and Ducroux, L. and Dupieux, P. and Dutta Majumdar, M.R. and Dutta Majumdar, A.K. and Elia, D. and Emschermann, D. and Engel, H. and Erazmus, B. and Erdal, H.A. and Espagnon, B. and Estienne, M. and Esumi, S. and Evans, D. and Eyyubova, G. and Fabris, D. and Faivre, J. and Falchieri, D. and Fantoni, A. and Fasel, M. and Fearick, R. and Fedunov, A. and Fehlker, D. and Feldkamp, L. and Felea, D. and Fenton-Olsen, B. and Feofilov, G. and Fernández Téllez, A. and Ferretti, A. and Ferretti, R. and Festanti, A. and Figiel, J. and Figueredo, M.A.S. and Filchagin, S. and Finogeev, D. and Fionda, F.M. and Fiore, E.M. and Floris, M. and Foertsch, S. and Foka, P. and Fokin, S. and Fragiacomo, E. and Francescon, A. and Frankenfeld, U. and Fuchs, U. and Furget, C. and Fusco Girard, M. and Gaardhøje, J.J. and Gagliardi, M. and Gago, A. and Gallio, M. and Gangadharan, D.R. and Ganoti, P. and 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Xaplanteris Karampatsos, L. and Yaldo, C.G. and Yamaguchi, Y. and Yang, S. and Yang, H. and Yasnopolskiy, S. and Yi, J. and Yin, Z. and Yoo, I.-K. and Yoon, J. and Yu, W. and Yuan, X. and Yushmanov, I. and Zaccolo, V. and Zach, C. and Zampolli, C. and Zaporozhets, S. and Zarochentsev, A. and Závada, P. and Zaviyalov, N. and Zbroszczyk, H. and Zelnicek, P. and Zgura, I.S. and Zhalov, M. and Zhang, X. and Zhang, H. and Zhou, F. and Zhou, Y. and Zhou, D. and Zhu, J. and Zhu, X. and Zhu, J. and Zichichi, A. and Zimmermann, A. and Zinovjev, G. and Zoccarato, Y. and Zynovyev, M. and Zyzak, M. and ALICE Collaboration",
    journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",
    year = "2013",
    volume = "721",
    number = "1-3",
    pages = "13-23",
    publisher = "Elsevier B.V.",
    doi = "10.1016/j.physletb.2013.01.069",
    abstract = "The production cross section of electrons from semileptonic decays of beauty hadrons was measured at mid-rapidity (|y|<0.8) in the transverse momentum range 1<pT<8 GeV/c with the ALICE experiment at the CERN LHC in pp collisions at a center of mass energy s=7 TeV using an integrated luminosity of 2.2 nb−1. Electrons from beauty hadron decays were selected based on the displacement of the decay vertex from the collision vertex. A perturbative QCD calculation agrees with the measurement within uncertainties. The data were extrapolated to the full phase space to determine the total cross section for the production of beauty quark–antiquark pairs. © 2013 CERN"
}