Search for a new gauge boson in $\pi^{0}$ decays

A search was made for a new light gauge boson $X$ which might be produced in $\pi^{0}\rightarrow\gamma + X$ decay from neutral pions generated by 450-GeV protons in the CERN SPS neutrino target. Th e X's would penetrate the downstream shielding and be observed in the NOMAD detector via the Prim...

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Detalles Bibliográficos
Autores principales: Altegoer, J., Astier, P., Autiero, D., Baldisseri, A., Baldo-Ceolin, M., Ballocchi, G., Banner, M., Basa, S., Bassompierre, G., Benslama, K., Besson, N., Bird, I., Blumenfeld, Barry J., Bobisut, F., Bouchez, J., Boyd, S., Bueno, A., Bunyatov, S., Camilleri, L., Cardini, A., Castera, A., Cattaneo, P.W., Cavasinni, V., Cervera-Villanueva, A., Collazuol, G.M., Conforto, G., Conta, C., Contalbrigo, M., Cousins, R., Daniels, D., De Santo, A., Del Prete, T., Dignan, T., Di Lella, L., do Couto e Silva, E., Donnelly, I.J., Dumarchez, J., Fazio, T., Feldman, G.J., Ferrari, R., Ferrere, D., Flaminio, V., Fraternali, M., Gaillard, J-M., Galumian, P., Gangler, E., Geiser, A., Geppert, D., Gibin, D., Gninenko, S.N., Gomez-Cadenas, J.J., Gosset, J., Gossling, C., Gouanere, M., Grant, A., Graziani, G., Guglielmi, A., Hagner, C., Hernando, J., Hubbard, D., Hurst, P., Hyett, N., Iacopini, E., Joseph, C., Kekez, D., Khomenko, B., Kirsanov, M.M., Klimov, O., Kokkonen, J., Kovzelev, A.V., Kuznetsov, V., Lacaprara, S., Lanza, A., La Rotonda, L., Laveder, M., Letessier-Selvon, A., Levy, J-M., Linssen, L., Ljubicic, A., Long, J., Lupi, A., Manola-Poggioli, E., Marchionni, A., Martelli, F., Mechain, X., Mendiburu, J.P., Meyer, J.P., Mezzetto, M., Mishra, S.R., Moorhead, G.F., Mossuz, L., Nedelec, P., Nefedov, Yu., Nguyen-Mau, C., Orestano, D., Pastore, F., Peak, L.S., Pennacchio, E., Perroud, J.P., Pessard, H., Petti, R., Placci, A., Plothow-Besch, H., Pluquet, A., Polesello, G., Pollmann, D., Pope, B.G., Popov, B., Poulsen, C., Rathouit, P., Roda, C., Rubbia, A., Salvatore, F., Scannicchio, D., Schahmaneche, K., Schmidt, B., Sconza, A., Serrano, M., Sevior, M.E., Sillou, D., Soler, F.J.P., Sozzi, G., Steele, D., Steffen, P., Steininger, M., Stiegler, U., Stipcevic, M., Stolarczyk, T., Tareb-Reyes, M., Taylor, G.N., Tereshchenko, S., Toropin, A.N., Touchard, A.M., Tovey, S.N., Tran, M.T., Tsesmelis, E., Ulrichs, J., Uros, V., Valdata-Nappi, M., Valuev, V., Vannucci, F., Varvell, K.E., Veltri, M., Vercesi, V., Verkindt, D., Vieira, J.M., Vinogradova, T., Vo, M.K., Volkov, S.A., Weber, F., Weisse, T., Werlen, M., Wilson, F., Winton, L.J., Yabsley, Bruce D., Zaccone, H., Zuber, K.
Lenguaje:eng
Publicado: 1998
Materias:
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1016/S0370-2693(98)00402-X
http://cds.cern.ch/record/352170
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author Altegoer, J.
Astier, P.
Autiero, D.
Baldisseri, A.
Baldo-Ceolin, M.
Ballocchi, G.
Banner, M.
Basa, S.
Bassompierre, G.
Benslama, K.
Besson, N.
Bird, I.
Blumenfeld, Barry J.
Bobisut, F.
Bouchez, J.
Boyd, S.
Bueno, A.
Bunyatov, S.
Camilleri, L.
Cardini, A.
Castera, A.
Cattaneo, P.W.
Cavasinni, V.
Cervera-Villanueva, A.
Collazuol, G.M.
Conforto, G.
Conta, C.
Contalbrigo, M.
Cousins, R.
Daniels, D.
De Santo, A.
Del Prete, T.
Dignan, T.
Di Lella, L.
do Couto e Silva, E.
Donnelly, I.J.
Dumarchez, J.
Fazio, T.
Feldman, G.J.
Ferrari, R.
Ferrere, D.
Flaminio, V.
Fraternali, M.
Gaillard, J-M.
Galumian, P.
Gangler, E.
Geiser, A.
Geppert, D.
Gibin, D.
Gninenko, S.N.
Gomez-Cadenas, J.J.
Gosset, J.
Gossling, C.
Gouanere, M.
Grant, A.
Graziani, G.
Guglielmi, A.
Hagner, C.
Hernando, J.
Hubbard, D.
Hurst, P.
Hyett, N.
Iacopini, E.
Joseph, C.
Kekez, D.
Khomenko, B.
Kirsanov, M.M.
Klimov, O.
Kokkonen, J.
Kovzelev, A.V.
Kuznetsov, V.
Lacaprara, S.
Lanza, A.
La Rotonda, L.
Laveder, M.
Letessier-Selvon, A.
Levy, J-M.
Linssen, L.
Ljubicic, A.
Long, J.
Lupi, A.
Manola-Poggioli, E.
Marchionni, A.
Martelli, F.
Mechain, X.
Mendiburu, J.P.
Meyer, J.P.
Mezzetto, M.
Mishra, S.R.
Moorhead, G.F.
Mossuz, L.
Nedelec, P.
Nefedov, Yu.
Nguyen-Mau, C.
Orestano, D.
Pastore, F.
Peak, L.S.
Pennacchio, E.
Perroud, J.P.
Pessard, H.
Petti, R.
Placci, A.
Plothow-Besch, H.
Pluquet, A.
Polesello, G.
Pollmann, D.
Pope, B.G.
Popov, B.
Poulsen, C.
Rathouit, P.
Roda, C.
Rubbia, A.
Salvatore, F.
Scannicchio, D.
Schahmaneche, K.
Schmidt, B.
Sconza, A.
Serrano, M.
Sevior, M.E.
Sillou, D.
Soler, F.J.P.
Sozzi, G.
Steele, D.
Steffen, P.
Steininger, M.
Stiegler, U.
Stipcevic, M.
Stolarczyk, T.
Tareb-Reyes, M.
Taylor, G.N.
Tereshchenko, S.
Toropin, A.N.
Touchard, A.M.
Tovey, S.N.
Tran, M.T.
Tsesmelis, E.
Ulrichs, J.
Uros, V.
Valdata-Nappi, M.
Valuev, V.
Vannucci, F.
Varvell, K.E.
Veltri, M.
Vercesi, V.
Verkindt, D.
Vieira, J.M.
Vinogradova, T.
Vo, M.K.
Volkov, S.A.
Weber, F.
Weisse, T.
Werlen, M.
Wilson, F.
Winton, L.J.
Yabsley, Bruce D.
Zaccone, H.
Zuber, K.
author_facet Altegoer, J.
Astier, P.
Autiero, D.
Baldisseri, A.
Baldo-Ceolin, M.
Ballocchi, G.
Banner, M.
Basa, S.
Bassompierre, G.
Benslama, K.
Besson, N.
Bird, I.
Blumenfeld, Barry J.
Bobisut, F.
Bouchez, J.
Boyd, S.
Bueno, A.
Bunyatov, S.
Camilleri, L.
Cardini, A.
Castera, A.
Cattaneo, P.W.
Cavasinni, V.
Cervera-Villanueva, A.
Collazuol, G.M.
Conforto, G.
Conta, C.
Contalbrigo, M.
Cousins, R.
Daniels, D.
De Santo, A.
Del Prete, T.
Dignan, T.
Di Lella, L.
do Couto e Silva, E.
Donnelly, I.J.
Dumarchez, J.
Fazio, T.
Feldman, G.J.
Ferrari, R.
Ferrere, D.
Flaminio, V.
Fraternali, M.
Gaillard, J-M.
Galumian, P.
Gangler, E.
Geiser, A.
Geppert, D.
Gibin, D.
Gninenko, S.N.
Gomez-Cadenas, J.J.
Gosset, J.
Gossling, C.
Gouanere, M.
Grant, A.
Graziani, G.
Guglielmi, A.
Hagner, C.
Hernando, J.
Hubbard, D.
Hurst, P.
Hyett, N.
Iacopini, E.
Joseph, C.
Kekez, D.
Khomenko, B.
Kirsanov, M.M.
Klimov, O.
Kokkonen, J.
Kovzelev, A.V.
Kuznetsov, V.
Lacaprara, S.
Lanza, A.
La Rotonda, L.
Laveder, M.
Letessier-Selvon, A.
Levy, J-M.
Linssen, L.
Ljubicic, A.
Long, J.
Lupi, A.
Manola-Poggioli, E.
Marchionni, A.
Martelli, F.
Mechain, X.
Mendiburu, J.P.
Meyer, J.P.
Mezzetto, M.
Mishra, S.R.
Moorhead, G.F.
Mossuz, L.
Nedelec, P.
Nefedov, Yu.
Nguyen-Mau, C.
Orestano, D.
Pastore, F.
Peak, L.S.
Pennacchio, E.
Perroud, J.P.
Pessard, H.
Petti, R.
Placci, A.
Plothow-Besch, H.
Pluquet, A.
Polesello, G.
Pollmann, D.
Pope, B.G.
Popov, B.
Poulsen, C.
Rathouit, P.
Roda, C.
Rubbia, A.
Salvatore, F.
Scannicchio, D.
Schahmaneche, K.
Schmidt, B.
Sconza, A.
Serrano, M.
Sevior, M.E.
Sillou, D.
Soler, F.J.P.
Sozzi, G.
Steele, D.
Steffen, P.
Steininger, M.
Stiegler, U.
Stipcevic, M.
Stolarczyk, T.
Tareb-Reyes, M.
Taylor, G.N.
Tereshchenko, S.
Toropin, A.N.
Touchard, A.M.
Tovey, S.N.
Tran, M.T.
Tsesmelis, E.
Ulrichs, J.
Uros, V.
Valdata-Nappi, M.
Valuev, V.
Vannucci, F.
Varvell, K.E.
Veltri, M.
Vercesi, V.
Verkindt, D.
Vieira, J.M.
Vinogradova, T.
Vo, M.K.
Volkov, S.A.
Weber, F.
Weisse, T.
Werlen, M.
Wilson, F.
Winton, L.J.
Yabsley, Bruce D.
Zaccone, H.
Zuber, K.
author_sort Altegoer, J.
collection CERN
description A search was made for a new light gauge boson $X$ which might be produced in $\pi^{0}\rightarrow\gamma + X$ decay from neutral pions generated by 450-GeV protons in the CERN SPS neutrino target. Th e X's would penetrate the downstream shielding and be observed in the NOMAD detector via the Primakoff effect, in the process of $X \rightarrow\pi^{0}$ conversion in the external Coulomb field of a nucleus.\ With $1.45\times10^{18}$ protons on target, 20 candidate events with energy between 8 and 140 GeV were found from the analysis of neutrino data.\ This number is in agreement with the e xpectation of 18.1$\pm$2.8 background events from standard neutrino processes.\ A new 90 $\% ~C.L.$ upper limit on the branching ratio $Br(\pi^{0}\rightarrow\gamma + X)<$ (3.3~to~1.9)$\times10^{-5}$ for $X$ masses ranging from 0 to 120 MeV/c$^{2}$ is obtained.
id cern-352170
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1998
record_format invenio
spelling cern-3521702019-09-30T06:29:59Zdoi:10.1016/S0370-2693(98)00402-Xhttp://cds.cern.ch/record/352170engAltegoer, J.Astier, P.Autiero, D.Baldisseri, A.Baldo-Ceolin, M.Ballocchi, G.Banner, M.Basa, S.Bassompierre, G.Benslama, K.Besson, N.Bird, I.Blumenfeld, Barry J.Bobisut, F.Bouchez, J.Boyd, S.Bueno, A.Bunyatov, S.Camilleri, L.Cardini, A.Castera, A.Cattaneo, P.W.Cavasinni, V.Cervera-Villanueva, A.Collazuol, G.M.Conforto, G.Conta, C.Contalbrigo, M.Cousins, R.Daniels, D.De Santo, A.Del Prete, T.Dignan, T.Di Lella, L.do Couto e Silva, E.Donnelly, I.J.Dumarchez, J.Fazio, T.Feldman, G.J.Ferrari, R.Ferrere, D.Flaminio, V.Fraternali, M.Gaillard, J-M.Galumian, P.Gangler, E.Geiser, A.Geppert, D.Gibin, D.Gninenko, S.N.Gomez-Cadenas, J.J.Gosset, J.Gossling, C.Gouanere, M.Grant, A.Graziani, G.Guglielmi, A.Hagner, C.Hernando, J.Hubbard, D.Hurst, P.Hyett, N.Iacopini, E.Joseph, C.Kekez, D.Khomenko, B.Kirsanov, M.M.Klimov, O.Kokkonen, J.Kovzelev, A.V.Kuznetsov, V.Lacaprara, S.Lanza, A.La Rotonda, L.Laveder, M.Letessier-Selvon, A.Levy, J-M.Linssen, L.Ljubicic, A.Long, J.Lupi, A.Manola-Poggioli, E.Marchionni, A.Martelli, F.Mechain, X.Mendiburu, J.P.Meyer, J.P.Mezzetto, M.Mishra, S.R.Moorhead, G.F.Mossuz, L.Nedelec, P.Nefedov, Yu.Nguyen-Mau, C.Orestano, D.Pastore, F.Peak, L.S.Pennacchio, E.Perroud, J.P.Pessard, H.Petti, R.Placci, A.Plothow-Besch, H.Pluquet, A.Polesello, G.Pollmann, D.Pope, B.G.Popov, B.Poulsen, C.Rathouit, P.Roda, C.Rubbia, A.Salvatore, F.Scannicchio, D.Schahmaneche, K.Schmidt, B.Sconza, A.Serrano, M.Sevior, M.E.Sillou, D.Soler, F.J.P.Sozzi, G.Steele, D.Steffen, P.Steininger, M.Stiegler, U.Stipcevic, M.Stolarczyk, T.Tareb-Reyes, M.Taylor, G.N.Tereshchenko, S.Toropin, A.N.Touchard, A.M.Tovey, S.N.Tran, M.T.Tsesmelis, E.Ulrichs, J.Uros, V.Valdata-Nappi, M.Valuev, V.Vannucci, F.Varvell, K.E.Veltri, M.Vercesi, V.Verkindt, D.Vieira, J.M.Vinogradova, T.Vo, M.K.Volkov, S.A.Weber, F.Weisse, T.Werlen, M.Wilson, F.Winton, L.J.Yabsley, Bruce D.Zaccone, H.Zuber, K.Search for a new gauge boson in $\pi^{0}$ decaysParticle Physics - ExperimentA search was made for a new light gauge boson $X$ which might be produced in $\pi^{0}\rightarrow\gamma + X$ decay from neutral pions generated by 450-GeV protons in the CERN SPS neutrino target. Th e X's would penetrate the downstream shielding and be observed in the NOMAD detector via the Primakoff effect, in the process of $X \rightarrow\pi^{0}$ conversion in the external Coulomb field of a nucleus.\ With $1.45\times10^{18}$ protons on target, 20 candidate events with energy between 8 and 140 GeV were found from the analysis of neutrino data.\ This number is in agreement with the e xpectation of 18.1$\pm$2.8 background events from standard neutrino processes.\ A new 90 $\% ~C.L.$ upper limit on the branching ratio $Br(\pi^{0}\rightarrow\gamma + X)<$ (3.3~to~1.9)$\times10^{-5}$ for $X$ masses ranging from 0 to 120 MeV/c$^{2}$ is obtained.hep-ex/9804003CERN-EP-98-047CERN-EP-98-047oai:cds.cern.ch:3521701998-03-28
spellingShingle Particle Physics - Experiment
Altegoer, J.
Astier, P.
Autiero, D.
Baldisseri, A.
Baldo-Ceolin, M.
Ballocchi, G.
Banner, M.
Basa, S.
Bassompierre, G.
Benslama, K.
Besson, N.
Bird, I.
Blumenfeld, Barry J.
Bobisut, F.
Bouchez, J.
Boyd, S.
Bueno, A.
Bunyatov, S.
Camilleri, L.
Cardini, A.
Castera, A.
Cattaneo, P.W.
Cavasinni, V.
Cervera-Villanueva, A.
Collazuol, G.M.
Conforto, G.
Conta, C.
Contalbrigo, M.
Cousins, R.
Daniels, D.
De Santo, A.
Del Prete, T.
Dignan, T.
Di Lella, L.
do Couto e Silva, E.
Donnelly, I.J.
Dumarchez, J.
Fazio, T.
Feldman, G.J.
Ferrari, R.
Ferrere, D.
Flaminio, V.
Fraternali, M.
Gaillard, J-M.
Galumian, P.
Gangler, E.
Geiser, A.
Geppert, D.
Gibin, D.
Gninenko, S.N.
Gomez-Cadenas, J.J.
Gosset, J.
Gossling, C.
Gouanere, M.
Grant, A.
Graziani, G.
Guglielmi, A.
Hagner, C.
Hernando, J.
Hubbard, D.
Hurst, P.
Hyett, N.
Iacopini, E.
Joseph, C.
Kekez, D.
Khomenko, B.
Kirsanov, M.M.
Klimov, O.
Kokkonen, J.
Kovzelev, A.V.
Kuznetsov, V.
Lacaprara, S.
Lanza, A.
La Rotonda, L.
Laveder, M.
Letessier-Selvon, A.
Levy, J-M.
Linssen, L.
Ljubicic, A.
Long, J.
Lupi, A.
Manola-Poggioli, E.
Marchionni, A.
Martelli, F.
Mechain, X.
Mendiburu, J.P.
Meyer, J.P.
Mezzetto, M.
Mishra, S.R.
Moorhead, G.F.
Mossuz, L.
Nedelec, P.
Nefedov, Yu.
Nguyen-Mau, C.
Orestano, D.
Pastore, F.
Peak, L.S.
Pennacchio, E.
Perroud, J.P.
Pessard, H.
Petti, R.
Placci, A.
Plothow-Besch, H.
Pluquet, A.
Polesello, G.
Pollmann, D.
Pope, B.G.
Popov, B.
Poulsen, C.
Rathouit, P.
Roda, C.
Rubbia, A.
Salvatore, F.
Scannicchio, D.
Schahmaneche, K.
Schmidt, B.
Sconza, A.
Serrano, M.
Sevior, M.E.
Sillou, D.
Soler, F.J.P.
Sozzi, G.
Steele, D.
Steffen, P.
Steininger, M.
Stiegler, U.
Stipcevic, M.
Stolarczyk, T.
Tareb-Reyes, M.
Taylor, G.N.
Tereshchenko, S.
Toropin, A.N.
Touchard, A.M.
Tovey, S.N.
Tran, M.T.
Tsesmelis, E.
Ulrichs, J.
Uros, V.
Valdata-Nappi, M.
Valuev, V.
Vannucci, F.
Varvell, K.E.
Veltri, M.
Vercesi, V.
Verkindt, D.
Vieira, J.M.
Vinogradova, T.
Vo, M.K.
Volkov, S.A.
Weber, F.
Weisse, T.
Werlen, M.
Wilson, F.
Winton, L.J.
Yabsley, Bruce D.
Zaccone, H.
Zuber, K.
Search for a new gauge boson in $\pi^{0}$ decays
title Search for a new gauge boson in $\pi^{0}$ decays
title_full Search for a new gauge boson in $\pi^{0}$ decays
title_fullStr Search for a new gauge boson in $\pi^{0}$ decays
title_full_unstemmed Search for a new gauge boson in $\pi^{0}$ decays
title_short Search for a new gauge boson in $\pi^{0}$ decays
title_sort search for a new gauge boson in $\pi^{0}$ decays
topic Particle Physics - Experiment
url https://dx.doi.org/10.1016/S0370-2693(98)00402-X
http://cds.cern.ch/record/352170
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AT klimovo searchforanewgaugebosoninpi0decays
AT kokkonenj searchforanewgaugebosoninpi0decays
AT kovzelevav searchforanewgaugebosoninpi0decays
AT kuznetsovv searchforanewgaugebosoninpi0decays
AT lacapraras searchforanewgaugebosoninpi0decays
AT lanzaa searchforanewgaugebosoninpi0decays
AT larotondal searchforanewgaugebosoninpi0decays
AT lavederm searchforanewgaugebosoninpi0decays
AT letessierselvona searchforanewgaugebosoninpi0decays
AT levyjm searchforanewgaugebosoninpi0decays
AT linssenl searchforanewgaugebosoninpi0decays
AT ljubicica searchforanewgaugebosoninpi0decays
AT longj searchforanewgaugebosoninpi0decays
AT lupia searchforanewgaugebosoninpi0decays
AT manolapoggiolie searchforanewgaugebosoninpi0decays
AT marchionnia searchforanewgaugebosoninpi0decays
AT martellif searchforanewgaugebosoninpi0decays
AT mechainx searchforanewgaugebosoninpi0decays
AT mendiburujp searchforanewgaugebosoninpi0decays
AT meyerjp searchforanewgaugebosoninpi0decays
AT mezzettom searchforanewgaugebosoninpi0decays
AT mishrasr searchforanewgaugebosoninpi0decays
AT moorheadgf searchforanewgaugebosoninpi0decays
AT mossuzl searchforanewgaugebosoninpi0decays
AT nedelecp searchforanewgaugebosoninpi0decays
AT nefedovyu searchforanewgaugebosoninpi0decays
AT nguyenmauc searchforanewgaugebosoninpi0decays
AT orestanod searchforanewgaugebosoninpi0decays
AT pastoref searchforanewgaugebosoninpi0decays
AT peakls searchforanewgaugebosoninpi0decays
AT pennacchioe searchforanewgaugebosoninpi0decays
AT perroudjp searchforanewgaugebosoninpi0decays
AT pessardh searchforanewgaugebosoninpi0decays
AT pettir searchforanewgaugebosoninpi0decays
AT placcia searchforanewgaugebosoninpi0decays
AT plothowbeschh searchforanewgaugebosoninpi0decays
AT pluqueta searchforanewgaugebosoninpi0decays
AT polesellog searchforanewgaugebosoninpi0decays
AT pollmannd searchforanewgaugebosoninpi0decays
AT popebg searchforanewgaugebosoninpi0decays
AT popovb searchforanewgaugebosoninpi0decays
AT poulsenc searchforanewgaugebosoninpi0decays
AT rathouitp searchforanewgaugebosoninpi0decays
AT rodac searchforanewgaugebosoninpi0decays
AT rubbiaa searchforanewgaugebosoninpi0decays
AT salvatoref searchforanewgaugebosoninpi0decays
AT scannicchiod searchforanewgaugebosoninpi0decays
AT schahmanechek searchforanewgaugebosoninpi0decays
AT schmidtb searchforanewgaugebosoninpi0decays
AT sconzaa searchforanewgaugebosoninpi0decays
AT serranom searchforanewgaugebosoninpi0decays
AT seviorme searchforanewgaugebosoninpi0decays
AT silloud searchforanewgaugebosoninpi0decays
AT solerfjp searchforanewgaugebosoninpi0decays
AT sozzig searchforanewgaugebosoninpi0decays
AT steeled searchforanewgaugebosoninpi0decays
AT steffenp searchforanewgaugebosoninpi0decays
AT steiningerm searchforanewgaugebosoninpi0decays
AT stiegleru searchforanewgaugebosoninpi0decays
AT stipcevicm searchforanewgaugebosoninpi0decays
AT stolarczykt searchforanewgaugebosoninpi0decays
AT tarebreyesm searchforanewgaugebosoninpi0decays
AT taylorgn searchforanewgaugebosoninpi0decays
AT tereshchenkos searchforanewgaugebosoninpi0decays
AT toropinan searchforanewgaugebosoninpi0decays
AT touchardam searchforanewgaugebosoninpi0decays
AT toveysn searchforanewgaugebosoninpi0decays
AT tranmt searchforanewgaugebosoninpi0decays
AT tsesmelise searchforanewgaugebosoninpi0decays
AT ulrichsj searchforanewgaugebosoninpi0decays
AT urosv searchforanewgaugebosoninpi0decays
AT valdatanappim searchforanewgaugebosoninpi0decays
AT valuevv searchforanewgaugebosoninpi0decays
AT vannuccif searchforanewgaugebosoninpi0decays
AT varvellke searchforanewgaugebosoninpi0decays
AT veltrim searchforanewgaugebosoninpi0decays
AT vercesiv searchforanewgaugebosoninpi0decays
AT verkindtd searchforanewgaugebosoninpi0decays
AT vieirajm searchforanewgaugebosoninpi0decays
AT vinogradovat searchforanewgaugebosoninpi0decays
AT vomk searchforanewgaugebosoninpi0decays
AT volkovsa searchforanewgaugebosoninpi0decays
AT weberf searchforanewgaugebosoninpi0decays
AT weisset searchforanewgaugebosoninpi0decays
AT werlenm searchforanewgaugebosoninpi0decays
AT wilsonf searchforanewgaugebosoninpi0decays
AT wintonlj searchforanewgaugebosoninpi0decays
AT yabsleybruced searchforanewgaugebosoninpi0decays
AT zacconeh searchforanewgaugebosoninpi0decays
AT zuberk searchforanewgaugebosoninpi0decays

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