Search for spontaneous R-parity violation at √s = 183 GeV and 189 GeV

Christopher Parkes; P. Abreu; W. Adam; T. Adye; P. Adzic; Z. Albrecht; T. Alderweireld; G. D. Alekseev; R. Alemany; T. Allmendinger; P. P. Allport; S. Almehed; U. Amaldi; N. Amapane; S. Amato; E. Anashkin; E. G. Anassontzis; P. Andersson; A. Andreazza; S. Andringa; N. Anjos; P. Antilogus; W. D. Apel; Y. Arnoud; B. Åsman; J. E. Augustin; A. Augustinus; P. Baillon; A. Ballestrero; P. Bambade; F. Barao; G. Barbiellini; R. Barbier; D. Y. Bardin; G. Barker; A. Baroncelli; M. Battaglia; M. Baubillier; K. H. Becks; M. Begalli; A. Behrmann; Yu Belokopytov; K. Belous; N. C. Benekos; A. C. Benvenuti; C. Berat; M. Berggren; L. Berntzon; D. Bertrand; M. Besancon; N. Besson; M. S. Bilenky; D. Bloch; H. M. Blom; L. Bol; M. Bonesini; M. Boonekamp; P. S L Booth; G. Borisov; C. Bosio; O. Botner; E. Boudinov; B. Bouquet; T. J V Bowcock; I. Boyko; I. Bozovic; M. Bozzo; M. Bracko; P. Branchini; R. A. Brenner; E. Brodet; P. Bruckman; J. M. Brunet; L. Bugge; P. Buschmann; M. Caccia; M. Calvi; T. Camporesi; V. Canale; F. Carena; L. Carroll; C. Caso; M. V. Castillo Gimenez; A. Cattai; F. R. Cavallo; M. Chapkin; Ph Charpentier; P. Checchia; G. A. Chelkov; R. Chierici; P. Chliapnikov; P. Chochula; V. Chorowicz; J. Chudoba; K. Cieslik; P. Collins; R. Contri; E. Cortina

doi:10.1016/S0370-2693(01)00143-5

Search for spontaneous R-parity violation at √s = 183 GeV and 189 GeV

Christopher Parkes, P. Abreu, W. Adam, T. Adye, P. Adzic, Z. Albrecht, T. Alderweireld, G. D. Alekseev, R. Alemany, T. Allmendinger, P. P. Allport, S. Almehed, U. Amaldi, N. Amapane, S. Amato, E. Anashkin, E. G. Anassontzis, P. Andersson, A. Andreazza, S. AndringaN. Anjos, P. Antilogus, W. D. Apel, Y. Arnoud, B. Åsman, J. E. Augustin, A. Augustinus, P. Baillon, A. Ballestrero, P. Bambade, F. Barao, G. Barbiellini, R. Barbier, D. Y. Bardin, G. Barker, A. Baroncelli, M. Battaglia, M. Baubillier, K. H. Becks, M. Begalli, A. Behrmann, Yu Belokopytov, K. Belous, N. C. Benekos, A. C. Benvenuti, C. Berat, M. Berggren, L. Berntzon, D. Bertrand, M. Besancon, N. Besson, M. S. Bilenky, D. Bloch, H. M. Blom, L. Bol, M. Bonesini, M. Boonekamp, P. S L Booth, G. Borisov, C. Bosio, O. Botner, E. Boudinov, B. Bouquet, T. J V Bowcock, I. Boyko, I. Bozovic, M. Bozzo, M. Bracko, P. Branchini, R. A. Brenner, E. Brodet, P. Bruckman, J. M. Brunet, L. Bugge, P. Buschmann, M. Caccia, M. Calvi, T. Camporesi, V. Canale, F. Carena, L. Carroll, C. Caso, M. V. Castillo Gimenez, A. Cattai, F. R. Cavallo, M. Chapkin, Ph Charpentier, P. Checchia, G. A. Chelkov, R. Chierici, P. Chliapnikov, P. Chochula, V. Chorowicz, J. Chudoba, K. Cieslik, P. Collins, R. Contri, E. Cortina

Research output: Contribution to journal › Article › peer-review

Abstract

Searches for spontaneous R-parity-violating signals at √s = 183 GeV and √s = 189 GeV have been performed using the 1997 and 1998 DELPHI data, under the assumption of R-parity breaking in the third lepton family. The expected topology for the decay of a pair of charginos into two acoplanar taus plus missing energy was investigated and no evidence for a signal was found. The results were used to derive a limit on the chargino mass and to constrain the allowed domains of the MSSM parameter space. © 2001 Elsevier Science B.V.

Original language	English
Pages (from-to)	24-36
Number of pages	12
Journal	Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	502
Issue number	1-4
DOIs	https://doi.org/10.1016/S0370-2693(01)00143-5
Publication status	Published - 15 Mar 2001

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10.1016/S0370-2693(01)00143-5

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Parkes, C., Abreu, P., Adam, W., Adye, T., Adzic, P., Albrecht, Z., Alderweireld, T., Alekseev, G. D., Alemany, R., Allmendinger, T., Allport, P. P., Almehed, S., Amaldi, U., Amapane, N., Amato, S., Anashkin, E., Anassontzis, E. G., Andersson, P., Andreazza, A., ... Cortina, E. (2001). Search for spontaneous R-parity violation at √s = 183 GeV and 189 GeV. Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics, 502(1-4), 24-36. https://doi.org/10.1016/S0370-2693(01)00143-5

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title = "Search for spontaneous R-parity violation at √s = 183 GeV and 189 GeV",

abstract = "Searches for spontaneous R-parity-violating signals at √s = 183 GeV and √s = 189 GeV have been performed using the 1997 and 1998 DELPHI data, under the assumption of R-parity breaking in the third lepton family. The expected topology for the decay of a pair of charginos into two acoplanar taus plus missing energy was investigated and no evidence for a signal was found. The results were used to derive a limit on the chargino mass and to constrain the allowed domains of the MSSM parameter space. {\textcopyright} 2001 Elsevier Science B.V.",

author = "Christopher Parkes and P. Abreu and W. Adam and T. Adye and P. Adzic and Z. Albrecht and T. Alderweireld and Alekseev, {G. D.} and R. Alemany and T. Allmendinger and Allport, {P. P.} and S. Almehed and U. Amaldi and N. Amapane and S. Amato and E. Anashkin and Anassontzis, {E. G.} and P. Andersson and A. Andreazza and S. Andringa and N. Anjos and P. Antilogus and Apel, {W. D.} and Y. Arnoud and B. {\AA}sman and Augustin, {J. E.} and A. Augustinus and P. Baillon and A. Ballestrero and P. Bambade and F. Barao and G. Barbiellini and R. Barbier and Bardin, {D. Y.} and G. Barker and A. Baroncelli and M. Battaglia and M. Baubillier and Becks, {K. H.} and M. Begalli and A. Behrmann and Yu Belokopytov and K. Belous and Benekos, {N. C.} and Benvenuti, {A. C.} and C. Berat and M. Berggren and L. Berntzon and D. Bertrand and M. Besancon and N. Besson and Bilenky, {M. S.} and D. Bloch and Blom, {H. M.} and L. Bol and M. Bonesini and M. Boonekamp and Booth, {P. S L} and G. Borisov and C. Bosio and O. Botner and E. Boudinov and B. Bouquet and Bowcock, {T. J V} and I. Boyko and I. Bozovic and M. Bozzo and M. Bracko and P. Branchini and Brenner, {R. A.} and E. Brodet and P. Bruckman and Brunet, {J. M.} and L. Bugge and P. Buschmann and M. Caccia and M. Calvi and T. Camporesi and V. Canale and F. Carena and L. Carroll and C. Caso and {Castillo Gimenez}, {M. V.} and A. Cattai and Cavallo, {F. R.} and M. Chapkin and Ph Charpentier and P. Checchia and Chelkov, {G. A.} and R. Chierici and P. Chliapnikov and P. Chochula and V. Chorowicz and J. Chudoba and K. Cieslik and P. Collins and R. Contri and E. Cortina",

year = "2001",

month = mar,

day = "15",

doi = "10.1016/S0370-2693(01)00143-5",

language = "English",

volume = "502",

pages = "24--36",

journal = "Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics",

issn = "0370-2693",

publisher = "Elsevier BV",

number = "1-4",

}

Parkes, C, Abreu, P, Adam, W, Adye, T, Adzic, P, Albrecht, Z, Alderweireld, T, Alekseev, GD, Alemany, R, Allmendinger, T, Allport, PP, Almehed, S, Amaldi, U, Amapane, N, Amato, S, Anashkin, E, Anassontzis, EG, Andersson, P, Andreazza, A, Andringa, S, Anjos, N, Antilogus, P, Apel, WD, Arnoud, Y, Åsman, B, Augustin, JE, Augustinus, A, Baillon, P, Ballestrero, A, Bambade, P, Barao, F, Barbiellini, G, Barbier, R, Bardin, DY, Barker, G, Baroncelli, A, Battaglia, M, Baubillier, M, Becks, KH, Begalli, M, Behrmann, A, Belokopytov, Y, Belous, K, Benekos, NC, Benvenuti, AC, Berat, C, Berggren, M, Berntzon, L, Bertrand, D, Besancon, M, Besson, N, Bilenky, MS, Bloch, D, Blom, HM, Bol, L, Bonesini, M, Boonekamp, M, Booth, PSL, Borisov, G, Bosio, C, Botner, O, Boudinov, E, Bouquet, B, Bowcock, TJV, Boyko, I, Bozovic, I, Bozzo, M, Bracko, M, Branchini, P, Brenner, RA, Brodet, E, Bruckman, P, Brunet, JM, Bugge, L, Buschmann, P, Caccia, M, Calvi, M, Camporesi, T, Canale, V, Carena, F, Carroll, L, Caso, C, Castillo Gimenez, MV, Cattai, A, Cavallo, FR, Chapkin, M, Charpentier, P, Checchia, P, Chelkov, GA, Chierici, R, Chliapnikov, P, Chochula, P, Chorowicz, V, Chudoba, J, Cieslik, K, Collins, P, Contri, R & Cortina, E 2001, 'Search for spontaneous R-parity violation at √s = 183 GeV and 189 GeV', Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 502, no. 1-4, pp. 24-36. https://doi.org/10.1016/S0370-2693(01)00143-5

TY - JOUR

T1 - Search for spontaneous R-parity violation at √s = 183 GeV and 189 GeV

AU - Parkes, Christopher

AU - Abreu, P.

AU - Adam, W.

AU - Adye, T.

AU - Adzic, P.

AU - Albrecht, Z.

AU - Alderweireld, T.

AU - Alekseev, G. D.

AU - Alemany, R.

AU - Allmendinger, T.

AU - Allport, P. P.

AU - Almehed, S.

AU - Amaldi, U.

AU - Amapane, N.

AU - Amato, S.

AU - Anashkin, E.

AU - Anassontzis, E. G.

AU - Andersson, P.

AU - Andreazza, A.

AU - Andringa, S.

AU - Anjos, N.

AU - Antilogus, P.

AU - Apel, W. D.

AU - Arnoud, Y.

AU - Åsman, B.

AU - Augustin, J. E.

AU - Augustinus, A.

AU - Baillon, P.

AU - Ballestrero, A.

AU - Bambade, P.

AU - Barao, F.

AU - Barbiellini, G.

AU - Barbier, R.

AU - Bardin, D. Y.

AU - Barker, G.

AU - Baroncelli, A.

AU - Battaglia, M.

AU - Baubillier, M.

AU - Becks, K. H.

AU - Begalli, M.

AU - Behrmann, A.

AU - Belokopytov, Yu

AU - Belous, K.

AU - Benekos, N. C.

AU - Benvenuti, A. C.

AU - Berat, C.

AU - Berggren, M.

AU - Berntzon, L.

AU - Bertrand, D.

AU - Besancon, M.

AU - Besson, N.

AU - Bilenky, M. S.

AU - Bloch, D.

AU - Blom, H. M.

AU - Bol, L.

AU - Bonesini, M.

AU - Boonekamp, M.

AU - Booth, P. S L

AU - Borisov, G.

AU - Bosio, C.

AU - Botner, O.

AU - Boudinov, E.

AU - Bouquet, B.

AU - Bowcock, T. J V

AU - Boyko, I.

AU - Bozovic, I.

AU - Bozzo, M.

AU - Bracko, M.

AU - Branchini, P.

AU - Brenner, R. A.

AU - Brodet, E.

AU - Bruckman, P.

AU - Brunet, J. M.

AU - Bugge, L.

AU - Buschmann, P.

AU - Caccia, M.

AU - Calvi, M.

AU - Camporesi, T.

AU - Canale, V.

AU - Carena, F.

AU - Carroll, L.

AU - Caso, C.

AU - Castillo Gimenez, M. V.

AU - Cattai, A.

AU - Cavallo, F. R.

AU - Chapkin, M.

AU - Charpentier, Ph

AU - Checchia, P.

AU - Chelkov, G. A.

AU - Chierici, R.

AU - Chliapnikov, P.

AU - Chochula, P.

AU - Chorowicz, V.

AU - Chudoba, J.

AU - Cieslik, K.

AU - Collins, P.

AU - Contri, R.

AU - Cortina, E.

PY - 2001/3/15

Y1 - 2001/3/15

N2 - Searches for spontaneous R-parity-violating signals at √s = 183 GeV and √s = 189 GeV have been performed using the 1997 and 1998 DELPHI data, under the assumption of R-parity breaking in the third lepton family. The expected topology for the decay of a pair of charginos into two acoplanar taus plus missing energy was investigated and no evidence for a signal was found. The results were used to derive a limit on the chargino mass and to constrain the allowed domains of the MSSM parameter space. © 2001 Elsevier Science B.V.

AB - Searches for spontaneous R-parity-violating signals at √s = 183 GeV and √s = 189 GeV have been performed using the 1997 and 1998 DELPHI data, under the assumption of R-parity breaking in the third lepton family. The expected topology for the decay of a pair of charginos into two acoplanar taus plus missing energy was investigated and no evidence for a signal was found. The results were used to derive a limit on the chargino mass and to constrain the allowed domains of the MSSM parameter space. © 2001 Elsevier Science B.V.

U2 - 10.1016/S0370-2693(01)00143-5

DO - 10.1016/S0370-2693(01)00143-5

M3 - Article

SN - 0370-2693

VL - 502

SP - 24

EP - 36

JO - Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics

IS - 1-4

ER -

Search for spontaneous R-parity violation at √s = 183 GeV and 189 GeV

Abstract

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