Search for scalar leptoquark pairs decaying to electrons and jets in p®p collisions
Publication
, Journal Article
Abbott, B; Abolins, M; Acharya, BS; Adam, I; Adams, DL; Adams, M; Ahn, S; Aihara, H; Alves, GA; Amidi, E; Amos, N; Anderson, EW; Astur, R ...
Published in: Physical Review Letters
January 1, 1997
We have searched for the pair production of first generation scalar leptoquarks in the eejj channel using the full data set (123pb−1) collected with the D0 detector at the Fermilab Tevatron during 1992-1996. We observe no candidates with an expected background of approximately 0.4 events. Comparing the experimental 95% confidence level upper limit to theoretical calculations of the cross section with the assumption of a 100% branching fraction of eq, we set a lower limit on the mass of a first generation scalar leptoquark of 225 GeV/c2. The results of this analysis rule out the interpretation of the excess of high Q2 events at DESY HERA as leptoquarks which decay exclusively to eq. © 1997 The American Physical Society.
Duke Scholars
Published In
Physical Review Letters
DOI
EISSN
1079-7114
ISSN
0031-9007
Publication Date
January 1, 1997
Volume
79
Issue
22
Start / End Page
4321 / 4326
Related Subject Headings
- General Physics
- 51 Physical sciences
- 49 Mathematical sciences
- 40 Engineering
- 09 Engineering
- 02 Physical Sciences
- 01 Mathematical Sciences
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Abbott, B., Abolins, M., Acharya, B. S., Adam, I., Adams, D. L., Adams, M., … Flattum, E. (1997). Search for scalar leptoquark pairs decaying to electrons and jets in p®p collisions. Physical Review Letters, 79(22), 4321–4326. https://doi.org/10.1103/PhysRevLett.79.4321
Abbott, B., M. Abolins, B. S. Acharya, I. Adam, D. L. Adams, M. Adams, S. Ahn, et al. “Search for scalar leptoquark pairs decaying to electrons and jets in p®p collisions.” Physical Review Letters 79, no. 22 (January 1, 1997): 4321–26. https://doi.org/10.1103/PhysRevLett.79.4321.
Abbott B, Abolins M, Acharya BS, Adam I, Adams DL, Adams M, et al. Search for scalar leptoquark pairs decaying to electrons and jets in p®p collisions. Physical Review Letters. 1997 Jan 1;79(22):4321–6.
Abbott, B., et al. “Search for scalar leptoquark pairs decaying to electrons and jets in p®p collisions.” Physical Review Letters, vol. 79, no. 22, Jan. 1997, pp. 4321–26. Scopus, doi:10.1103/PhysRevLett.79.4321.
Abbott B, Abolins M, Acharya BS, Adam I, Adams DL, Adams M, Ahn S, Aihara H, Alves GA, Amidi E, Amos N, Anderson EW, Astur R, Baarmand MM, Baden A, Balamurali V, Balderston J, Baldin B, Banerjee S, Bantly J, Bartlett JF, Bazizi K, Belyaev A, Beri SB, Bertram I, Bezzubov VA, Bhat PC, Bhatnagar V, Bhattacharjee M, Biswas N, Blazey G, Blessing S, Bloom P, Boehnlein A, Bojko NI, Borcherding F, Boswell C, Brandt A, Brock R, Bross A, Buchholz D, Burtovoi VS, Butler JM, Carvalho W, Casey D, Casilum Z, Castilla-Valdez H, Chakraborty D, Chang SM, Chekulaev SV, Chen LP, Chen W, Choi S, Chopra S, Choudhary BC, Christenson JH, Chung M, Claes D, Clark AR, Cobau WG, Cochran J, Cooper WE, Cretsinger C, Cullen-Vidal D, Cummings MAC, Cutts D, Dahl OI, Davis K, De K, Del Signore K, Demarteau M, Denisov D, Denisov SP, Diehl HT, Diesburg M, Di Loreto G, Draper P, Ducros Y, Dudko LV, Dugad SR, Edmunds D, Ellison J, Elvira VD, Engelmann R, Eno S, Eppley G, Ermolov P, Eroshin OV, Evdokimov VN, Fahland T, Fatyga M, Fatyga MK, Featherly J, Feher S, Fein D, Ferbel T, Finocchiaro G, Fisk HE, Fisyak Y, Flattum E. Search for scalar leptoquark pairs decaying to electrons and jets in p®p collisions. Physical Review Letters. 1997 Jan 1;79(22):4321–4326.
Published In
Physical Review Letters
DOI
EISSN
1079-7114
ISSN
0031-9007
Publication Date
January 1, 1997
Volume
79
Issue
22
Start / End Page
4321 / 4326
Related Subject Headings
- General Physics
- 51 Physical sciences
- 49 Mathematical sciences
- 40 Engineering
- 09 Engineering
- 02 Physical Sciences
- 01 Mathematical Sciences