Search for new heavy quarks in proton-antiproton collisions at {Mathematical expression}

C. Albajar; M. G. Albrow; O. C. Allkofer; B. Andrieu; K. Ankoviak; R. Apsimon; B. Aubert; C. Bacci; S. Bartha; G. Bauer; S. Beingessner; A. Bettini; A. Bezaguet; P. Biddulph; H. Bohn; A. Böhrer; R. Bonino; K. Bos; M. Botlo; D. Brockhausen; C. Buchanan; B. Buschbeck; G. Busetto; A. Caner; P. Casoli; H. Castilla-Valdez; F. Cavanna; P. Cennini; S. Centro; F. Ceradini; G. Ciapetti; S. Cittolin; E. Clayton; D. Cline; J. Colas; R. Conte; J. A. Coughlan; G. Cox; D. Dau; C. Daum; M. DeGiorgi; M. Della Negra; M. Demoulin; D. Denegri; H. Dibon; A. DiCiaccio; F. J. Diez Hedo; L. Dobrzynski; J. Dorenbosch; J. D. Dowell; D. Drijard; K. Eggert; E. Eisenhandler; N. Ellis; P. Erhard; H. Evans; H. Faissner; M. Felcini; I. F. Fensome; A. Ferrando; L. Fortson; T. Fuess; J. Garvey; A. Geiser; A. Givernaud; A. Gonidec; B. Gonzalez; J. M. Gregory; J. Gronberg; D. J. Holthuizen; W. Jank; M. Jimack; G. Jorat; M. I. Josa; P. I P Kalmus; V. Karimäki; I. Kenyon; R. Kinnunen; M. Krammer; J. Kroll; D. Kryn; F. Lacava; S. Lammel; M. Landon; Y. Lemoigne; R. Leuchs; S. Levegrün; M. Lindgren; D. Linglin; P. Lipa; C. Markou; M. Markytan; M. A. Marquina; R. Martinelli; G. Maurin; S. McMahon; J. P. Mendiburu; A. Meneguzzo; J. P. Merlo; T. Meyer; T. Moers; M. Mohammadi; K. Morgan; A. Morsch; A. Moulin; Th Muller; R. Munoz; L. Naumann; P. Nedelec; M. Nikitas; A. Nisati; A. Norton; V. O'Dell; S. Otwinowski; G. Pancheri; M. Passaseo; F. Pauss; E. Petrolo; G. Piano Mortari; E. Pietarinen; M. Pimiä; A. Placci; L. Pontecorvo; J. P. Porte; R. Prosi; E. Rademacher; M. Rauschkolb; H. Reithler; J. P. Revol; S. Robins; D. Robinson; T. Rodrigo; J. Rohlf; C. Rubbia; G. Sajot; J. M. Salicio; D. Samyn; D. Schinzel; M. Schröder; C. Seez; T. P. Shah; P. Sphicas; D. Stork; C. Stubenrauch; K. Sumorok; F. Szoncso; A. Taurok; L. Taylor; S. Tether; G. Thompson; E. Torrente-Lujan; E. Tscheslog; H. Tuchscherer; J. Tuominiemi; W. van de Guchte; A. van Dijk; M. Vargas; S. Veneziano; J. P. Vialle; T. S. Virdee; W. von Schlippe; J. Vrana; V. Vuillemin; K. Wacker; G. Walzel; X. Wu; C. E. Wulz; M. Yvert; I. Zacharov; L. Zanello; Y. Zolnierowski; P. Zotto

doi:10.1007/BF01565600

Search for new heavy quarks in proton-antiproton collisions at {Mathematical expression}

C. Albajar, M. G. Albrow, O. C. Allkofer, B. Andrieu, K. Ankoviak, R. Apsimon, B. Aubert, C. Bacci, S. Bartha, G. Bauer, S. Beingessner, A. Bettini, A. Bezaguet, P. Biddulph, H. Bohn, A. Böhrer, R. Bonino, K. Bos, M. Botlo, D. BrockhausenC. Buchanan, B. Buschbeck, G. Busetto, A. Caner, P. Casoli, H. Castilla-Valdez, F. Cavanna, P. Cennini, S. Centro, F. Ceradini, G. Ciapetti, S. Cittolin, E. Clayton, D. Cline, J. Colas, R. Conte, J. A. Coughlan, G. Cox, D. Dau, C. Daum, M. DeGiorgi, M. Della Negra, M. Demoulin, D. Denegri, H. Dibon, A. DiCiaccio, F. J. Diez Hedo, L. Dobrzynski, J. Dorenbosch, J. D. Dowell, D. Drijard, K. Eggert, E. Eisenhandler, N. Ellis, P. Erhard, H. Evans, H. Faissner, M. Felcini, I. F. Fensome, A. Ferrando, L. Fortson, T. Fuess, J. Garvey, A. Geiser, A. Givernaud, A. Gonidec, B. Gonzalez, J. M. Gregory, J. Gronberg, D. J. Holthuizen, W. Jank, M. Jimack, G. Jorat, M. I. Josa, P. I P Kalmus, V. Karimäki, I. Kenyon, R. Kinnunen, M. Krammer, J. Kroll, D. Kryn, F. Lacava, S. Lammel, M. Landon, Y. Lemoigne, R. Leuchs, S. Levegrün, M. Lindgren, D. Linglin, P. Lipa, C. Markou, M. Markytan, M. A. Marquina, R. Martinelli, G. Maurin, S. McMahon, J. P. Mendiburu, A. Meneguzzo, J. P. Merlo, T. Meyer, T. Moers, M. Mohammadi, K. Morgan, A. Morsch, A. Moulin, Th Muller, R. Munoz, L. Naumann, P. Nedelec, M. Nikitas, A. Nisati, A. Norton, V. O'Dell, S. Otwinowski, G. Pancheri, M. Passaseo, F. Pauss, E. Petrolo, G. Piano Mortari, E. Pietarinen, M. Pimiä, A. Placci, L. Pontecorvo, J. P. Porte, R. Prosi, E. Rademacher, M. Rauschkolb, H. Reithler, J. P. Revol, S. Robins, D. Robinson, T. Rodrigo, J. Rohlf, C. Rubbia, G. Sajot, J. M. Salicio, D. Samyn, D. Schinzel, M. Schröder, C. Seez, T. P. Shah, P. Sphicas, D. Stork, C. Stubenrauch, K. Sumorok, F. Szoncso, A. Taurok, L. Taylor, S. Tether, G. Thompson, E. Torrente-Lujan, E. Tscheslog, H. Tuchscherer, J. Tuominiemi, W. van de Guchte, A. van Dijk, M. Vargas, S. Veneziano, J. P. Vialle, T. S. Virdee, W. von Schlippe, J. Vrana, V. Vuillemin, K. Wacker, G. Walzel, X. Wu, C. E. Wulz, M. Yvert, I. Zacharov, L. Zanello, Y. Zolnierowski, P. Zotto

Physics and Astronomy (Twin Cities)

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

31 Scopus citations

Abstract

We report on a search for new heavy quarks decaying semileptonically into muons, using 4.7 pb^-1 of data taken during the CERN {Mathematical expression} collider runs in 1988 and 1989. The properties of isolated muons accompanied by jets are consistent with the predictions from the Standard Model but do not show a signal for a new heavy quark. Combining all the UA1 data (5.4 pb^-1), lower mass limits are obtained at 60 GeV/c² (95% CL) for the t-quark and 43 GeV/c² (95% CL) for a fourth-generation charge-1/3 quark (b′-quark).

Original language	English (US)
Pages (from-to)	1-12
Number of pages	12
Journal	Zeitschrift für Physik C Particles and Fields
Volume	48
Issue number	1
DOIs	https://doi.org/10.1007/BF01565600
State	Published - Mar 1990

Bibliographical note

Funding Information:
Ana C. Murrieta would like to acknowledge Tecnológico de Monterrey for the On Campus Jobs Bachelor fellowship.

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Albajar, C., Albrow, M. G., Allkofer, O. C., Andrieu, B., Ankoviak, K., Apsimon, R., Aubert, B., Bacci, C., Bartha, S., Bauer, G., Beingessner, S., Bettini, A., Bezaguet, A., Biddulph, P., Bohn, H., Böhrer, A., Bonino, R., Bos, K., Botlo, M., ... Zotto, P. (1990). Search for new heavy quarks in proton-antiproton collisions at {Mathematical expression}. Zeitschrift für Physik C Particles and Fields, 48(1), 1-12. https://doi.org/10.1007/BF01565600

Albajar, C, Albrow, MG, Allkofer, OC, Andrieu, B, Ankoviak, K, Apsimon, R, Aubert, B, Bacci, C, Bartha, S, Bauer, G, Beingessner, S, Bettini, A, Bezaguet, A, Biddulph, P, Bohn, H, Böhrer, A, Bonino, R, Bos, K, Botlo, M, Brockhausen, D, Buchanan, C, Buschbeck, B, Busetto, G, Caner, A, Casoli, P, Castilla-Valdez, H, Cavanna, F, Cennini, P, Centro, S, Ceradini, F, Ciapetti, G, Cittolin, S, Clayton, E, Cline, D, Colas, J, Conte, R, Coughlan, JA, Cox, G, Dau, D, Daum, C, DeGiorgi, M, Della Negra, M, Demoulin, M, Denegri, D, Dibon, H, DiCiaccio, A, Diez Hedo, FJ, Dobrzynski, L, Dorenbosch, J, Dowell, JD, Drijard, D, Eggert, K, Eisenhandler, E, Ellis, N, Erhard, P, Evans, H, Faissner, H, Felcini, M, Fensome, IF, Ferrando, A, Fortson, L, Fuess, T, Garvey, J, Geiser, A, Givernaud, A, Gonidec, A, Gonzalez, B, Gregory, JM, Gronberg, J, Holthuizen, DJ, Jank, W, Jimack, M, Jorat, G, Josa, MI, Kalmus, PIP, Karimäki, V, Kenyon, I, Kinnunen, R, Krammer, M, Kroll, J, Kryn, D, Lacava, F, Lammel, S, Landon, M, Lemoigne, Y, Leuchs, R, Levegrün, S, Lindgren, M, Linglin, D, Lipa, P, Markou, C, Markytan, M, Marquina, MA, Martinelli, R, Maurin, G, McMahon, S, Mendiburu, JP, Meneguzzo, A, Merlo, JP, Meyer, T, Moers, T, Mohammadi, M, Morgan, K, Morsch, A, Moulin, A, Muller, T, Munoz, R, Naumann, L, Nedelec, P, Nikitas, M, Nisati, A, Norton, A, O'Dell, V, Otwinowski, S, Pancheri, G, Passaseo, M, Pauss, F, Petrolo, E, Piano Mortari, G, Pietarinen, E, Pimiä, M, Placci, A, Pontecorvo, L, Porte, JP, Prosi, R, Rademacher, E, Rauschkolb, M, Reithler, H, Revol, JP, Robins, S, Robinson, D, Rodrigo, T, Rohlf, J, Rubbia, C, Sajot, G, Salicio, JM, Samyn, D, Schinzel, D, Schröder, M, Seez, C, Shah, TP, Sphicas, P, Stork, D, Stubenrauch, C, Sumorok, K, Szoncso, F, Taurok, A, Taylor, L, Tether, S, Thompson, G, Torrente-Lujan, E, Tscheslog, E, Tuchscherer, H, Tuominiemi, J, van de Guchte, W, van Dijk, A, Vargas, M, Veneziano, S, Vialle, JP, Virdee, TS, von Schlippe, W, Vrana, J, Vuillemin, V, Wacker, K, Walzel, G, Wu, X, Wulz, CE, Yvert, M, Zacharov, I, Zanello, L, Zolnierowski, Y & Zotto, P 1990, 'Search for new heavy quarks in proton-antiproton collisions at {Mathematical expression}', Zeitschrift für Physik C Particles and Fields, vol. 48, no. 1, pp. 1-12. https://doi.org/10.1007/BF01565600

@article{cc705e2b4fb34a7fa8e4065771731460,

title = "Search for new heavy quarks in proton-antiproton collisions at {Mathematical expression}",

abstract = "We report on a search for new heavy quarks decaying semileptonically into muons, using 4.7 pb-1 of data taken during the CERN {Mathematical expression} collider runs in 1988 and 1989. The properties of isolated muons accompanied by jets are consistent with the predictions from the Standard Model but do not show a signal for a new heavy quark. Combining all the UA1 data (5.4 pb-1), lower mass limits are obtained at 60 GeV/c2 (95% CL) for the t-quark and 43 GeV/c2 (95% CL) for a fourth-generation charge-1/3 quark (b′-quark).",

author = "C. Albajar and Albrow, {M. G.} and Allkofer, {O. C.} and B. Andrieu and K. Ankoviak and R. Apsimon and B. Aubert and C. Bacci and S. Bartha and G. Bauer and S. Beingessner and A. Bettini and A. Bezaguet and P. Biddulph and H. Bohn and A. B{\"o}hrer and R. Bonino and K. Bos and M. Botlo and D. Brockhausen and C. Buchanan and B. Buschbeck and G. Busetto and A. Caner and P. Casoli and H. Castilla-Valdez and F. Cavanna and P. Cennini and S. Centro and F. Ceradini and G. Ciapetti and S. Cittolin and E. Clayton and D. Cline and J. Colas and R. Conte and Coughlan, {J. A.} and G. Cox and D. Dau and C. Daum and M. DeGiorgi and {Della Negra}, M. and M. Demoulin and D. Denegri and H. Dibon and A. DiCiaccio and {Diez Hedo}, {F. J.} and L. Dobrzynski and J. Dorenbosch and Dowell, {J. D.} and D. Drijard and K. Eggert and E. Eisenhandler and N. Ellis and P. Erhard and H. Evans and H. Faissner and M. Felcini and Fensome, {I. F.} and A. Ferrando and L. Fortson and T. Fuess and J. Garvey and A. Geiser and A. Givernaud and A. Gonidec and B. Gonzalez and Gregory, {J. M.} and J. Gronberg and Holthuizen, {D. J.} and W. Jank and M. Jimack and G. Jorat and Josa, {M. I.} and Kalmus, {P. I P} and V. Karim{\"a}ki and I. Kenyon and R. Kinnunen and M. Krammer and J. Kroll and D. Kryn and F. Lacava and S. Lammel and M. Landon and Y. Lemoigne and R. Leuchs and S. Levegr{\"u}n and M. Lindgren and D. Linglin and P. Lipa and C. Markou and M. Markytan and Marquina, {M. A.} and R. Martinelli and G. Maurin and S. McMahon and Mendiburu, {J. P.} and A. Meneguzzo and Merlo, {J. P.} and T. Meyer and T. Moers and M. Mohammadi and K. Morgan and A. Morsch and A. Moulin and Th Muller and R. Munoz and L. Naumann and P. Nedelec and M. Nikitas and A. Nisati and A. Norton and V. O'Dell and S. Otwinowski and G. Pancheri and M. Passaseo and F. Pauss and E. Petrolo and {Piano Mortari}, G. and E. Pietarinen and M. Pimi{\"a} and A. Placci and L. Pontecorvo and Porte, {J. P.} and R. Prosi and E. Rademacher and M. Rauschkolb and H. Reithler and Revol, {J. P.} and S. Robins and D. Robinson and T. Rodrigo and J. Rohlf and C. Rubbia and G. Sajot and Salicio, {J. M.} and D. Samyn and D. Schinzel and M. Schr{\"o}der and C. Seez and Shah, {T. P.} and P. Sphicas and D. Stork and C. Stubenrauch and K. Sumorok and F. Szoncso and A. Taurok and L. Taylor and S. Tether and G. Thompson and E. Torrente-Lujan and E. Tscheslog and H. Tuchscherer and J. Tuominiemi and {van de Guchte}, W. and {van Dijk}, A. and M. Vargas and S. Veneziano and Vialle, {J. P.} and Virdee, {T. S.} and {von Schlippe}, W. and J. Vrana and V. Vuillemin and K. Wacker and G. Walzel and X. Wu and Wulz, {C. E.} and M. Yvert and I. Zacharov and L. Zanello and Y. Zolnierowski and P. Zotto",

note = "Funding Information: Ana C. Murrieta would like to acknowledge Tecnol{\'o}gico de Monterrey for the On Campus Jobs Bachelor fellowship.",

year = "1990",

month = mar,

doi = "10.1007/BF01565600",

language = "English (US)",

volume = "48",

pages = "1--12",

journal = "Zeitschrift f{\"u}r Physik C Particles and Fields",

issn = "0170-9739",

publisher = "Springer New York",

number = "1",

}

TY - JOUR

T1 - Search for new heavy quarks in proton-antiproton collisions at {Mathematical expression}

AU - Albajar, C.

AU - Albrow, M. G.

AU - Allkofer, O. C.

AU - Andrieu, B.

AU - Ankoviak, K.

AU - Apsimon, R.

AU - Aubert, B.

AU - Bacci, C.

AU - Bartha, S.

AU - Bauer, G.

AU - Beingessner, S.

AU - Bettini, A.

AU - Bezaguet, A.

AU - Biddulph, P.

AU - Bohn, H.

AU - Böhrer, A.

AU - Bonino, R.

AU - Bos, K.

AU - Botlo, M.

AU - Brockhausen, D.

AU - Buchanan, C.

AU - Buschbeck, B.

AU - Busetto, G.

AU - Caner, A.

AU - Casoli, P.

AU - Castilla-Valdez, H.

AU - Cavanna, F.

AU - Cennini, P.

AU - Centro, S.

AU - Ceradini, F.

AU - Ciapetti, G.

AU - Cittolin, S.

AU - Clayton, E.

AU - Cline, D.

AU - Colas, J.

AU - Conte, R.

AU - Coughlan, J. A.

AU - Cox, G.

AU - Dau, D.

AU - Daum, C.

AU - DeGiorgi, M.

AU - Della Negra, M.

AU - Demoulin, M.

AU - Denegri, D.

AU - Dibon, H.

AU - DiCiaccio, A.

AU - Diez Hedo, F. J.

AU - Dobrzynski, L.

AU - Dorenbosch, J.

AU - Dowell, J. D.

AU - Drijard, D.

AU - Eggert, K.

AU - Eisenhandler, E.

AU - Ellis, N.

AU - Erhard, P.

AU - Evans, H.

AU - Faissner, H.

AU - Felcini, M.

AU - Fensome, I. F.

AU - Ferrando, A.

AU - Fortson, L.

AU - Fuess, T.

AU - Garvey, J.

AU - Geiser, A.

AU - Givernaud, A.

AU - Gonidec, A.

AU - Gonzalez, B.

AU - Gregory, J. M.

AU - Gronberg, J.

AU - Holthuizen, D. J.

AU - Jank, W.

AU - Jimack, M.

AU - Jorat, G.

AU - Josa, M. I.

AU - Kalmus, P. I P

AU - Karimäki, V.

AU - Kenyon, I.

AU - Kinnunen, R.

AU - Krammer, M.

AU - Kroll, J.

AU - Kryn, D.

AU - Lacava, F.

AU - Lammel, S.

AU - Landon, M.

AU - Lemoigne, Y.

AU - Leuchs, R.

AU - Levegrün, S.

AU - Lindgren, M.

AU - Linglin, D.

AU - Lipa, P.

AU - Markou, C.

AU - Markytan, M.

AU - Marquina, M. A.

AU - Martinelli, R.

AU - Maurin, G.

AU - McMahon, S.

AU - Mendiburu, J. P.

AU - Meneguzzo, A.

AU - Merlo, J. P.

AU - Meyer, T.

AU - Moers, T.

AU - Mohammadi, M.

AU - Morgan, K.

AU - Morsch, A.

AU - Moulin, A.

AU - Muller, Th

AU - Munoz, R.

AU - Naumann, L.

AU - Nedelec, P.

AU - Nikitas, M.

AU - Nisati, A.

AU - Norton, A.

AU - O'Dell, V.

AU - Otwinowski, S.

AU - Pancheri, G.

AU - Passaseo, M.

AU - Pauss, F.

AU - Petrolo, E.

AU - Piano Mortari, G.

AU - Pietarinen, E.

AU - Pimiä, M.

AU - Placci, A.

AU - Pontecorvo, L.

AU - Porte, J. P.

AU - Prosi, R.

AU - Rademacher, E.

AU - Rauschkolb, M.

AU - Reithler, H.

AU - Revol, J. P.

AU - Robins, S.

AU - Robinson, D.

AU - Rodrigo, T.

AU - Rohlf, J.

AU - Rubbia, C.

AU - Sajot, G.

AU - Salicio, J. M.

AU - Samyn, D.

AU - Schinzel, D.

AU - Schröder, M.

AU - Seez, C.

AU - Shah, T. P.

AU - Sphicas, P.

AU - Stork, D.

AU - Stubenrauch, C.

AU - Sumorok, K.

AU - Szoncso, F.

AU - Taurok, A.

AU - Taylor, L.

AU - Tether, S.

AU - Thompson, G.

AU - Torrente-Lujan, E.

AU - Tscheslog, E.

AU - Tuchscherer, H.

AU - Tuominiemi, J.

AU - van de Guchte, W.

AU - van Dijk, A.

AU - Vargas, M.

AU - Veneziano, S.

AU - Vialle, J. P.

AU - Virdee, T. S.

AU - von Schlippe, W.

AU - Vrana, J.

AU - Vuillemin, V.

AU - Wacker, K.

AU - Walzel, G.

AU - Wu, X.

AU - Wulz, C. E.

AU - Yvert, M.

AU - Zacharov, I.

AU - Zanello, L.

AU - Zolnierowski, Y.

AU - Zotto, P.

N1 - Funding Information: Ana C. Murrieta would like to acknowledge Tecnológico de Monterrey for the On Campus Jobs Bachelor fellowship.

PY - 1990/3

Y1 - 1990/3

N2 - We report on a search for new heavy quarks decaying semileptonically into muons, using 4.7 pb-1 of data taken during the CERN {Mathematical expression} collider runs in 1988 and 1989. The properties of isolated muons accompanied by jets are consistent with the predictions from the Standard Model but do not show a signal for a new heavy quark. Combining all the UA1 data (5.4 pb-1), lower mass limits are obtained at 60 GeV/c2 (95% CL) for the t-quark and 43 GeV/c2 (95% CL) for a fourth-generation charge-1/3 quark (b′-quark).

AB - We report on a search for new heavy quarks decaying semileptonically into muons, using 4.7 pb-1 of data taken during the CERN {Mathematical expression} collider runs in 1988 and 1989. The properties of isolated muons accompanied by jets are consistent with the predictions from the Standard Model but do not show a signal for a new heavy quark. Combining all the UA1 data (5.4 pb-1), lower mass limits are obtained at 60 GeV/c2 (95% CL) for the t-quark and 43 GeV/c2 (95% CL) for a fourth-generation charge-1/3 quark (b′-quark).

UR - http://www.scopus.com/inward/record.url?scp=0013447007&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0013447007&partnerID=8YFLogxK

U2 - 10.1007/BF01565600

DO - 10.1007/BF01565600

M3 - Article

AN - SCOPUS:0013447007

SN - 0170-9739

VL - 48

SP - 1

EP - 12

JO - Zeitschrift für Physik C Particles and Fields

JF - Zeitschrift für Physik C Particles and Fields

IS - 1

ER -

Search for new heavy quarks in proton-antiproton collisions at {Mathematical expression}

Abstract

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