Search Results - "Campos, Arantza Oyanguren"

Detector-embedded reconstruction of complex primitives using FPGAs by Punzi, Giovanni, Baldini, Wander, Bassi, Giovanni, Contu, Andrea, Fantechi, Riccardo, He, Jibo, Jashal, Brij Kishor, Kotriakhova, Sofia, Lazzari, Federico, Martinelli, Maurizio, Mendoza, Diego, Morello, Michael J., De Oyanguren Campos, Arantza, Pica, Lorenzo, Shi, Qi, Terzuoli, Francesco, Tuci, Giulia, Xu, Ao, Zhuo, Jiahui

“…The slowdown of Moore’s law and the growing requirements of future HEP experiments with ever-increasing data rates pose important computational challenges for…”
Get full text

Measurement of Form-Factor-Independent Observables in the Decay B0→K0μ+μ by Calvo Gómez, Míriam, Camboni, Alessandro, Comerma Montells, Albert, Garrido Beltrán, Lluís, Graciani Díaz, Ricardo, Graugés Pous, Eugeni, Oyanguren Campos, Arantza de, Pérez-Calero Yzquierdo, Antonio, Picatoste Olloqui, Eduardo, Potterat, Cédric, Rives Molina, Vicente José, Ruiz, Hugo (Ruiz Pérez), Ruiz Valls, Pablo, Vilasis-Cardona, Xavier, LHCb Collaboration

“…We present a measurement of form-factor-independent angular observables in the decay B 0 → K ∗ ( 892 ) 0 μ + μ − . The analysis is based on a data sample…”
Get full text

Observation of Bc+ → J/ψDs+ and Bc+ → J/ψDs+ decays by Abellan Beteta, Carlos, Calvo Gómez, Míriam, Camboni, Alessandro, Comerma Montells, Albert, Garrido Beltrán, Lluís, Graciani Díaz, Ricardo, Graugés Pous, Eugeni, López Asamar, Elias, Oyanguren Campos, Arantza de, Pérez-Calero Yzquierdo, Antonio, Picatoste Olloqui, Eduardo, Potterat, Cédric, Rives Molina, Vicente José, Ruiz, Hugo (Ruiz Pérez), Ruiz Valls, Pablo, Vázquez Gómez, Ricard, Vilasis-Cardona, Xavier, LHCb Collaboration

“…The decays B + c → J / ψ D + s and B + c → J / ψ D * + s are observed for the first time using a dataset, corresponding to an integrated luminosity of 3     fb…”
Get full text

Hybrid seeding: A standalone track reconstruction algorithm for scintillating fibre tracker at LHCb by Aiola, S., Amhis, Y., Billoir, P., Jashal, B. Kishor, Henry, L., Campos, A. Oyanguren, Benito, C. Marin, Polci, F., Quagliani, R., Schiller, M., Wang, M.

“…We describe the Hybrid seeding, a stand-alone pattern recognition algorithm aiming at finding charged particle trajectories for the LHCb upgrade. A significant…”
Get full text

Measurement of CP violation in the phase space of B± → K+ K- π± and B± → π+ π- π± decays by Aaij, R, Adeva, B, Adinolfi, M, Adrover, C, Affolder, A, Ajaltouni, Z, Albrecht, J, Alessio, F, Alexander, M, Ali, S, Alkhazov, G, Alvarez Cartelle, P, Alves, Jr, A A, Amato, S, Amerio, S, Amhis, Y, Anderlini, L, Anderson, J, Andreassen, R, Andrews, J E, Appleby, R B, Aquines Gutierrez, O, Archilli, F, Artamonov, A, Artuso, M, Aslanides, E, Auriemma, G, Baalouch, M, Bachmann, S, Back, J J, Badalov, A, Baesso, C, Balagura, V, Baldini, W, Barlow, R J, Barschel, C, Barsuk, S, Barter, W, Bauer, Th, Bay, A, Beddow, J, Bedeschi, F, Bediaga, I, Belogurov, S, Belous, K, Belyaev, I, Ben-Haim, E, Bencivenni, G, Benson, S, Benton, J, Berezhnoy, A, Bernet, R, Bettler, M-O, van Beuzekom, M, Bien, A, Bifani, S, Bird, T, Bizzeti, A, Bjørnstad, P M, Blake, T, Blanc, F, Blouw, J, Blusk, S, Bocci, V, Bondar, A, Bondar, N, Bonivento, W, Borghi, S, Borgia, A, Bowcock, T J V, Bowen, E, Bozzi, C, Brambach, T, van den Brand, J, Bressieux, J, Brett, D, Britsch, M, Britton, T, Brook, N H, Brown, H, Bursche, A, Busetto, G, Buytaert, J, Cadeddu, S, Callot, O, Calvi, M, Calvo Gomez, M, Camboni, A, Campana, P, Campora Perez, D, Carbone, A, Carboni, G, Cardinale, R, Cardini, A, Carranza-Mejia, H, Carson, L, Carvalho Akiba, K, Casse, G, Castillo Garcia, L, Cattaneo, M

“…The charmless decays B± → K+ K- π± and B± → π+ π- π± are reconstructed in a data set of pp collisions with an integrated luminosity of 1.0  fb(-1) and…”
Get full text

Precision measurement of D meson mass differences by Affolder, A., Ali, S., Anderlini, L., Artamonov, A., Artuso, M., Baldini, W., Barsuk, S., Bauer, Th, Benson, S., Berezhnoy, A., Bifani, S., Blusk, S., Brett, D., Brown, H., Burducea, I., Calvo Gomez, M., Camboni, A., Campora Perez, D., Cardinale, R., Charpentier, Ph, Cook, A., Coquereau, S., Davis, A., De Bonis, I., De Miranda, J. M., Del Buono, L., Dettori, F., Dijkstra, H., Dupertuis, F., Easo, S., Elsasser, Ch, Elsby, D., Gao, Y., Garofoli, J., Garosi, P., Garra Tico, J., Gauld, R., Gersabeck, M., Graugés, E., Haefeli, G., Hampson, T., Harnew, S. T., van Herwijnen, E., Hicks, E., Hill, D., Idzik, M., Ilten, P., Jing, F., Kaballo, M., Kenyon, I. R., Lafferty, G., Lai, A., van Leerdam, J., Leo, S., Lindner, R., Longstaff, I., Machefert, F., Maev, O., Mancinelli, G., Märki, R., Marks, J., Martellotti, G., Massafferri, A., McCarthy, J., McNab, A., Mountain, R., Muheim, F., Muster, B., Oggero, S., Palutan, M., Patel, G. D., Patel, M., Patrick, G. N., Pavel-Nicorescu, C., Popovici, B., Raniuk, I., Rauschmayr, N., Rinnert, K., Roa Romero, D. A., Sabatino, G., Santovetti, E., Schmelling, M., Schneider, O., Senderowska, K., Shatalov, P., Shcheglov, Y., Soler, F. J. P., Souza, D., Teodorescu, E., Thomas, C., Tonelli, D., Topp-Joergensen, S., Torr, N., Vollhardt, A., Websdale, D., Wyllie, K., Xie, Y., Yuan, X., Zhang, W. C., Zvyagin, A.

“…A bstract Using three- and four-body decays of D mesons produced in semileptonic b -hadron decays, precision measurements of D meson mass differences are made…”
Get full text

Observation of a resonance in B+ → K+ μ+ μ- decays at low recoil by Aaij, R, Adeva, B, Adinolfi, M, Adrover, C, Affolder, A, Ajaltouni, Z, Albrecht, J, Alessio, F, Alexander, M, Ali, S, Alkhazov, G, Alvarez Cartelle, P, Alves, Jr, A A, Amato, S, Amerio, S, Amhis, Y, Anderlini, L, Anderson, J, Andreassen, R, Andrews, J E, Appleby, R B, Aquines Gutierrez, O, Archilli, F, Artamonov, A, Artuso, M, Aslanides, E, Auriemma, G, Baalouch, M, Bachmann, S, Back, J J, Baesso, C, Balagura, V, Baldini, W, Barlow, R J, Barschel, C, Barsuk, S, Barter, W, Bauer, Th, Bay, A, Beddow, J, Bedeschi, F, Bediaga, I, Belogurov, S, Belous, K, Belyaev, I, Ben-Haim, E, Bencivenni, G, Benson, S, Benton, J, Berezhnoy, A, Bernet, R, Bettler, M-O, van Beuzekom, M, Bien, A, Bifani, S, Bird, T, Bizzeti, A, Bjørnstad, P M, Blake, T, Blanc, F, Blouw, J, Blusk, S, Bocci, V, Bondar, A, Bondar, N, Bonivento, W, Borghi, S, Borgia, A, Bowcock, T J V, Bowen, E, Bozzi, C, Brambach, T, van den Brand, J, Bressieux, J, Brett, D, Britsch, M, Britton, T, Brook, N H, Brown, H, Burducea, I, Bursche, A, Busetto, G, Buytaert, J, Cadeddu, S, Callot, O, Calvi, M, Calvo Gomez, M, Camboni, A, Campana, P, Campora Perez, D, Carbone, A, Carboni, G, Cardinale, R, Cardini, A, Carranza-Mejia, H, Carson, L, Carvalho Akiba, K, Casse, G, Castillo Garcia, L, Cattaneo, M

“…A broad peaking structure is observed in the dimuon spectrum of B+ → K+ μ+ μ- decays in the kinematic region where the kaon has a low recoil against the dimuon…”
Get full text

Search for the Lepton-Flavor-Violating Decays Bs0→e±μ∓ and B0→e±μ by Calvo Gómez, Míriam, Camboni, Alessandro, Comerma Montells, Albert, Garrido Beltrán, Lluís, Graciani Díaz, Ricardo, Graugés Pous, Eugeni, Oyanguren Campos, Arantza de, Pérez-Calero Yzquierdo, Antonio, Picatoste Olloqui, Eduardo, Potterat, Cédric, Rives Molina, Vicente José, Ruiz, Hugo (Ruiz Pérez), Ruiz Valls, Pablo, Vilasis-Cardona, Xavier, LHCb Collaboration

“…A search for the lepton-flavor-violating decays B 0 s → e ± μ ∓ and B 0 → e ± μ ∓ is performed with a data sample, corresponding to an integrated luminosity of…”
Get full text

Measurement of the polarization amplitudes in B0→J/ψK(892)0 decays by Abellan Beteta, Carlos, Calvo Gómez, Míriam, Camboni, Alessandro, Comerma Montells, Albert, Garrido Beltrán, Lluís, Graciani Díaz, Ricardo, Graugés Pous, Eugeni, López Asamar, Elias, Oyanguren Campos, Arantza de, Pérez-Calero Yzquierdo, Antonio, Picatoste Olloqui, Eduardo, Potterat, Cédric, Rives Molina, Vicente José, Ruiz, Hugo (Ruiz Pérez), Ruiz Valls, Pablo, Vázquez Gómez, Ricard, Vilasis-Cardona, Xavier, LHCb Collaboration

“…An analysis of the decay B 0 → J / ψ K ∗ ( 892 ) 0 is presented using data, corresponding to an integrated luminosity of 1.0     fb − 1 , collected in p p…”
Get full text

Searches for violation of lepton flavour and baryon number in tau lepton decays at LHCb by Anderlini, L., Bauer, Th, Bay, A., Beddow, J., Bedeschi, F., Belyaev, I., Benson, S., van Beuzekom, M., Bird, T., Bozzi, C., Bursche, A., Carson, L., Cid Vidal, X., Coca, C., Craik, D.C., David, P., De Capua, S., De Cian, M., Deckenhoff, M., Del Buono, L., Dziurda, A., Fave, V., Francisco, O., Frosini, M., Gandelman, M., Garrido, L., Göbel, C., Golubkov, D., Gomes, A., Gushchin, E., Haefeli, G., Hall, S., He, J., van Herwijnen, E., Huse, T., Ilten, P., Jaeger, A., John, M., Johnson, D., Karacson, M., Keune, A., Komarov, I., Koopman, R.F., Lanciotti, E., Lefèvre, R., Lesiak, T., Liu, G., Longstaff, I., Lopez-March, N., Machikhiliyan, I.V., Maev, O., Martin, L., Massafferri, A., Matev, R., Meissner, M., Mountain, R., Muster, B., Nakada, T., Nandakumar, R., Niess, V., Nikodem, T., Papanestis, A., Pappagallo, M., Parkes, C., Passaleva, G., Patel, G.D., Perego, D.L., Perez Trigo, E., Perrin-Terrin, M., Playfer, S., Puig Navarro, A., Punzi, G., Qian, W., Rives Molina, V., Robbe, P., Romero Vidal, A., Saitta, B., Salzmann, C., Santamarina Rios, C., Sapunov, M., Satriano, C., Schiller, M., Sciascia, B., Serra, N., Shires, A., Skwarnicki, T., Souza, D., Stagni, F., Storaci, B., Swientek, S., Tourneur, S., Veneziano, G., Vesterinen, M., Volyanskyy, D., Voong, D., Watson, N.K., Wiechczynski, J., Wishahi, J., Witek, M., Wotton, S.A.

“…Searches for the lepton flavour violating decay τ−→μ−μ+μ− and the lepton flavour and baryon number violating decays τ−→p¯μ+μ− and τ−→pμ−μ− have been carried…”
Get full text

Measurements of indirect CP asymmetries in D0 → K- K+ and D0 → π- π+ decays by Aaij, R, Adeva, B, Adinolfi, M, Adrover, C, Affolder, A, Ajaltouni, Z, Albrecht, J, Alessio, F, Alexander, M, Ali, S, Alkhazov, G, Alvarez Cartelle, P, Alves, Jr, A A, Amato, S, Amerio, S, Amhis, Y, Anderlini, L, Anderson, J, Andreassen, R, Andrews, J E, Appleby, R B, Aquines Gutierrez, O, Archilli, F, Artamonov, A, Artuso, M, Aslanides, E, Auriemma, G, Baalouch, M, Bachmann, S, Back, J J, Badalov, A, Baesso, C, Balagura, V, Baldini, W, Barlow, R J, Barschel, C, Barsuk, S, Barter, W, Bauer, T, Bay, A, Beddow, J, Bedeschi, F, Bediaga, I, Belogurov, S, Belous, K, Belyaev, I, Ben-Haim, E, Bencivenni, G, Benson, S, Benton, J, Berezhnoy, A, Bernet, R, Bettler, M-O, van Beuzekom, M, Bien, A, Bifani, S, Bird, T, Bizzeti, A, Bjørnstad, P M, Blake, T, Blanc, F, Blouw, J, Blusk, S, Bocci, V, Bondar, A, Bondar, N, Bonivento, W, Borghi, S, Borgia, A, Bowcock, T J V, Bowen, E, Bozzi, C, Brambach, T, van den Brand, J, Bressieux, J, Brett, D, Britsch, M, Britton, T, Brook, N H, Brown, H, Bursche, A, Busetto, G, Buytaert, J, Cadeddu, S, Callot, O, Calvi, M, Calvo Gomez, M, Camboni, A, Campana, P, Campora Perez, D, Carbone, A, Carboni, G, Cardinale, R, Cardini, A, Carranza-Mejia, H, Carson, L, Carvalho Akiba, K, Casse, G, Castillo Garcia, L, Cattaneo, M

“…A study of indirect CP violation in D0 mesons through the determination of the parameter AΓ is presented using a data sample of pp collisions, corresponding to…”
Get full text

Measurement of the B-s(o) -> Ds-Ds+ and B-s(o) -> Ds-Ds+ Effective Lifetimes by Badalov, Alexey, Calvo Gómez, Míriam, Camboni, Alessandro, Comerma Montells, Albert, Garrido Beltrán, Lluís, Gascón Fora, David, Graciani Díaz, Ricardo, Graugés Pous, Eugeni, Oyanguren Campos, Arantza de, Potterat, Cédric, Ruiz, Hugo (Ruiz Pérez), Ruiz Valls, Pablo, Vilasis-Cardona, Xavier, LHCb Collaboration

“…The first measurement of the effective lifetime of the ¯ B 0 s meson in the decay ¯ B 0 s → D − s D + s is reported using a proton-proton collision data set,…”
Get full text

Observation of ¯B0(s)→J/ψ f1(1285) Decays and Measurement of the f1(1285) Mixing Angle by Badalov, Alexey, Calvo Gómez, Míriam, Camboni, Alessandro, Comerma Montells, Albert, Garrido Beltrán, Lluís, Gascón Fora, David, Graciani Díaz, Ricardo, Graugés Pous, Eugeni, Oyanguren Campos, Arantza de, Pérez-Calero Yzquierdo, Antonio, Potterat, Cédric, Ruiz, Hugo (Ruiz Pérez), Ruiz Valls, Pablo, Vilasis-Cardona, Xavier, LHCb Collaboration

“…Decays of ¯ B 0 s and ¯ B 0 mesons into J / ψ π + π − π + π − final states, produced in p p collisions at the LHC, are investigated using data corresponding to…”
Get full text

Observation of the Decay B+c→B0sπ by Calvo Gómez, Míriam, Camboni, Alessandro, Comerma Montells, Albert, Garrido Beltrán, Lluís, Graciani Díaz, Ricardo, Graugés Pous, Eugeni, Oyanguren Campos, Arantza de, Pérez-Calero Yzquierdo, Antonio, Picatoste Olloqui, Eduardo, Potterat, Cédric, Rives Molina, Vicente José, Ruiz, Hugo (Ruiz Pérez), Ruiz Valls, Pablo, Vilasis-Cardona, Xavier, LHCb Collaboration

“…The result of a search for the decay B + c → B 0 s π + is presented, using the B 0 s → D − s π + and B 0 s → J / ψ ϕ channels. The analysis is based on a data…”
Get full text

Measurement of the B0s→μ+μ− Branching Fraction and Search for B0→μ+μ− Decays at the LHCb Experiment by Badalov, Alexey, Calvo Gómez, Míriam, Camboni, Alessandro, Comerma Montells, Albert, Garrido Beltrán, Lluís, Graciani Díaz, Ricardo, Graugés Pous, Eugeni, Oyanguren Campos, Arantza de, Pérez-Calero Yzquierdo, Antonio, Picatoste Olloqui, Eduardo, Potterat, Cédric, Rives Molina, Vicente José, Ruiz, Hugo (Ruiz Pérez), Ruiz Valls, Pablo, Vilasis-Cardona, Xavier, LHCb Collaboration

“…A search for the rare decays B 0 s → μ + μ − and B 0 → μ + μ − is performed at the LHCb experiment. The data analyzed correspond to an integrated luminosity of…”
Get full text

Precision Measurement of the Λ0b Baryon Lifetime by Calvo Gómez, Míriam, Camboni, Alessandro, Comerma Montells, Albert, Garrido Beltrán, Lluís, Graciani Díaz, Ricardo, Graugés Pous, Eugeni, Oyanguren Campos, Arantza de, Pérez-Calero Yzquierdo, Antonio, Picatoste Olloqui, Eduardo, Potterat, Cédric, Rives Molina, Vicente José, Ruiz, Hugo (Ruiz Pérez), Ruiz Valls, Pablo, Vilasis-Cardona, Xavier, LHCb Collaboration

“…The ratio of the Λ 0 b baryon lifetime to that of the ¯¯¯ B 0 meson is measured using 1.0     fb − 1 of integrated luminosity in 7 TeV center-of-mass energy p…”
Get full text

Limits on neutral Higgs boson production in the forward region in pp collisions at √s=7 TeV by Camboni, Alessandro, Comerma Montells, Albert, Garrido Beltrán, Lluís, Graciani Díaz, Ricardo, Graugés Pous, Eugeni, López Asamar, Elias, Picatoste Olloqui, Eduardo, Potterat, Cédric, Rives Molina, Vicente José, Ruiz, Hugo (Ruiz Pérez), Vázquez Gómez, Ricard, Abellan Beteta, Carlos, Calvo Gómez, Míriam, Oyanguren Campos, Arantza de, Ruiz Valls, Pablo, Vilasis-Cardona, Xavier, LHCb Collaboration

“…Limits on the cross-section times branching fraction for neutral Higgs bosons, produced in pp collisions at s√=7s=7 TeV, and decaying to two tau leptons with…”
Get full text

Measurement of the relative rate of prompt χ c0, χ c1 and χ c2 production at TeV by Calvo Gómez, Míriam, Camboni, Alessandro, Comerma Montells, Albert, Garrido Beltrán, Lluís, Graciani Díaz, Ricardo, Graugés Pous, Eugeni, Oyanguren Campos, Arantza de, Pérez-Calero Yzquierdo, Antonio, Picatoste Olloqui, Eduardo, Potterat, Cédric, Rives Molina, Vicente José, Ruiz, Hugo (Ruiz Pérez), Ruiz Valls, Pablo, Vilasis-Cardona, Xavier, LHCb Collaboration

“…Prompt production of charmonium χ c0, χ c1 and χ c2 mesons is studied using proton-proton collisions at the LHC at a centre-of-mass energy of TeX TeV. The χ c…”
Get full text

First measurement of time-dependent CP violation in B0s→K+K− decays by Calvo Gómez, Míriam, Camboni, Alessandro, Comerma Montells, Albert, Garrido Beltrán, Lluís, Graciani Díaz, Ricardo, Graugés Pous, Eugeni, Oyanguren Campos, Arantza de, Pérez-Calero Yzquierdo, Antonio, Picatoste Olloqui, Eduardo, Potterat, Cédric, Rives Molina, Vicente José, Ruiz, Hugo (Ruiz Pérez), Ruiz Valls, Pablo, Vilasis-Cardona, Xavier, LHCb Collaboration

“…Direct and mixing-induced CP-violating asymmetries in B0s→K+K− decays are measured for the first time using a data sample of pp collisions, corresponding to an…”
Get full text

First evidence for the two-body charmless baryonic decay by Calvo Gómez, Míriam, Camboni, Alessandro, Comerma Montells, Albert, Garrido Beltrán, Lluís, Graciani Díaz, Ricardo, Graugés Pous, Eugeni, Oyanguren Campos, Arantza de, Pérez-Calero Yzquierdo, Antonio, Picatoste Olloqui, Eduardo, Potterat, Cédric, Rives Molina, Vicente José, Ruiz, Hugo (Ruiz Pérez), Ruiz Valls, Pablo, Vilasis-Cardona, Xavier, LHCb Collaboration

“…The results of a search for the rare two-body charmless baryonic decays TeX and TeX are reported. The analysis uses a data sample, corresponding to an…”
Get full text