Search for minimal supergravity in single-electron events with jets and large missing transverse energy in pp̄ collisions at √s= 1.8 TeV

V. M. Abazov; B. Abbott; A. Abdesselam; M. Abolins; V. Abramov; B. S. Acharya; D. L. Adams; M. Adams; S. N. Ahmed; G. D. Alexeev; A. Alton; G. A. Alves; E. W. Anderson; Y. Arnoud; C. Avila; M. M. Baarmand; V. V. Babintsev; L. Babukhadia; T. C. Bacon; A. Baden; B. Baldin; P. W. Balm; S. Banerjee; E. Barberis; P. Baringer; J. Barreto; J. F. Bartlett; U. Bassler; D. Bauer; A. Bean; F. Beaudette; M. Begel; A. Belyaev; S. B. Beri; G. Bernardi; I. Bertram; A. Besson; R. Beuselinck; V. A. Bezzubov; P. C. Bhat; V. Bhatnagar; M. Bhattacharjee; G. Blazey; F. Blekman; S. Blessing; A. Boehnlein; N. I. Bojko; T. A. Bolton; F. Borcherding; K. Bos

doi:10.1103/PhysRevD.66.112001

Search for minimal supergravity in single-electron events with jets and large missing transverse energy in pp̄ collisions at √s= 1.8 TeV

V. M. Abazov, B. Abbott, A. Abdesselam, M. Abolins, V. Abramov, B. S. Acharya, D. L. Adams, M. Adams, S. N. Ahmed, G. D. Alexeev, A. Alton, G. A. Alves, E. W. Anderson, Y. Arnoud, C. Avila, M. M. Baarmand, V. V. Babintsev, L. Babukhadia, T. C. Bacon, A. BadenB. Baldin, P. W. Balm, S. Banerjee, E. Barberis, P. Baringer, J. Barreto, J. F. Bartlett, U. Bassler, D. Bauer, A. Bean, F. Beaudette, M. Begel, A. Belyaev, S. B. Beri, G. Bernardi, I. Bertram, A. Besson, R. Beuselinck, V. A. Bezzubov, P. C. Bhat, V. Bhatnagar, M. Bhattacharjee, G. Blazey, F. Blekman, S. Blessing, A. Boehnlein, N. I. Bojko, T. A. Bolton, F. Borcherding, K. Bos

Physics and Astronomy (Twin Cities)

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3 Scopus citations

Abstract

We describe a search for evidence of minimal supergravity (MSUGRA) in 92.7 pb^-1 of data collected with the DØ detector at the Fermilab Tevatron pp̄ collider at √s= 1.8 TeV. Events with a single electron, four or more jets, and large missing transverse energy were used in this search. The major backgrounds are from W+jets, misidentified multijet, tt̄, and WW production. We observe no excess above the expected number of background events in our data. A new limit in terms of MSUGRA model parameters is obtained.

Original language	English (US)
Article number	112001
Journal	Physical Review D
Volume	66
Issue number	11
DOIs	https://doi.org/10.1103/PhysRevD.66.112001
State	Published - 2002

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10.1103/PhysRevD.66.112001

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Abazov, V. M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B. S., Adams, D. L., Adams, M., Ahmed, S. N., Alexeev, G. D., Alton, A., Alves, G. A., Anderson, E. W., Arnoud, Y., Avila, C., Baarmand, M. M., Babintsev, V. V., Babukhadia, L., Bacon, T. C., ... Bos, K. (2002). Search for minimal supergravity in single-electron events with jets and large missing transverse energy in pp̄ collisions at √s= 1.8 TeV. Physical Review D, 66(11), Article 112001. https://doi.org/10.1103/PhysRevD.66.112001

Abazov, VM, Abbott, B, Abdesselam, A, Abolins, M, Abramov, V, Acharya, BS, Adams, DL, Adams, M, Ahmed, SN, Alexeev, GD, Alton, A, Alves, GA, Anderson, EW, Arnoud, Y, Avila, C, Baarmand, MM, Babintsev, VV, Babukhadia, L, Bacon, TC, Baden, A, Baldin, B, Balm, PW, Banerjee, S, Barberis, E, Baringer, P, Barreto, J, Bartlett, JF, Bassler, U, Bauer, D, Bean, A, Beaudette, F, Begel, M, Belyaev, A, Beri, SB, Bernardi, G, Bertram, I, Besson, A, Beuselinck, R, Bezzubov, VA, Bhat, PC, Bhatnagar, V, Bhattacharjee, M, Blazey, G, Blekman, F, Blessing, S, Boehnlein, A, Bojko, NI, Bolton, TA, Borcherding, F & Bos, K 2002, 'Search for minimal supergravity in single-electron events with jets and large missing transverse energy in pp̄ collisions at √s= 1.8 TeV', Physical Review D, vol. 66, no. 11, 112001. https://doi.org/10.1103/PhysRevD.66.112001

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title = "Search for minimal supergravity in single-electron events with jets and large missing transverse energy in p{\=p} collisions at √s= 1.8 TeV",

abstract = "We describe a search for evidence of minimal supergravity (MSUGRA) in 92.7 pb-1 of data collected with the D{\O} detector at the Fermilab Tevatron p{\=p} collider at √s= 1.8 TeV. Events with a single electron, four or more jets, and large missing transverse energy were used in this search. The major backgrounds are from W+jets, misidentified multijet, t{\=t}, and WW production. We observe no excess above the expected number of background events in our data. A new limit in terms of MSUGRA model parameters is obtained.",

author = "Abazov, {V. M.} and B. Abbott and A. Abdesselam and M. Abolins and V. Abramov and Acharya, {B. S.} and Adams, {D. L.} and M. Adams and Ahmed, {S. N.} and Alexeev, {G. D.} and A. Alton and Alves, {G. A.} and Anderson, {E. W.} and Y. Arnoud and C. Avila and Baarmand, {M. M.} and Babintsev, {V. V.} and L. Babukhadia and Bacon, {T. C.} and A. Baden and B. Baldin and Balm, {P. W.} and S. Banerjee and E. Barberis and P. Baringer and J. Barreto and Bartlett, {J. F.} and U. Bassler and D. Bauer and A. Bean and F. Beaudette and M. Begel and A. Belyaev and Beri, {S. B.} and G. Bernardi and I. Bertram and A. Besson and R. Beuselinck and Bezzubov, {V. A.} and Bhat, {P. C.} and V. Bhatnagar and M. Bhattacharjee and G. Blazey and F. Blekman and S. Blessing and A. Boehnlein and Bojko, {N. I.} and Bolton, {T. A.} and F. Borcherding and K. Bos",

year = "2002",

doi = "10.1103/PhysRevD.66.112001",

language = "English (US)",

volume = "66",

journal = "Physical Review D",

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T1 - Search for minimal supergravity in single-electron events with jets and large missing transverse energy in pp̄ collisions at √s= 1.8 TeV

AU - Abazov, V. M.

AU - Abbott, B.

AU - Abdesselam, A.

AU - Abolins, M.

AU - Abramov, V.

AU - Acharya, B. S.

AU - Adams, D. L.

AU - Adams, M.

AU - Ahmed, S. N.

AU - Alexeev, G. D.

AU - Alton, A.

AU - Alves, G. A.

AU - Anderson, E. W.

AU - Arnoud, Y.

AU - Avila, C.

AU - Baarmand, M. M.

AU - Babintsev, V. V.

AU - Babukhadia, L.

AU - Bacon, T. C.

AU - Baden, A.

AU - Baldin, B.

AU - Balm, P. W.

AU - Banerjee, S.

AU - Barberis, E.

AU - Baringer, P.

AU - Barreto, J.

AU - Bartlett, J. F.

AU - Bassler, U.

AU - Bauer, D.

AU - Bean, A.

AU - Beaudette, F.

AU - Begel, M.

AU - Belyaev, A.

AU - Beri, S. B.

AU - Bernardi, G.

AU - Bertram, I.

AU - Besson, A.

AU - Beuselinck, R.

AU - Bezzubov, V. A.

AU - Bhat, P. C.

AU - Bhatnagar, V.

AU - Bhattacharjee, M.

AU - Blazey, G.

AU - Blekman, F.

AU - Blessing, S.

AU - Boehnlein, A.

AU - Bojko, N. I.

AU - Bolton, T. A.

AU - Borcherding, F.

AU - Bos, K.

PY - 2002

Y1 - 2002

N2 - We describe a search for evidence of minimal supergravity (MSUGRA) in 92.7 pb-1 of data collected with the DØ detector at the Fermilab Tevatron pp̄ collider at √s= 1.8 TeV. Events with a single electron, four or more jets, and large missing transverse energy were used in this search. The major backgrounds are from W+jets, misidentified multijet, tt̄, and WW production. We observe no excess above the expected number of background events in our data. A new limit in terms of MSUGRA model parameters is obtained.

AB - We describe a search for evidence of minimal supergravity (MSUGRA) in 92.7 pb-1 of data collected with the DØ detector at the Fermilab Tevatron pp̄ collider at √s= 1.8 TeV. Events with a single electron, four or more jets, and large missing transverse energy were used in this search. The major backgrounds are from W+jets, misidentified multijet, tt̄, and WW production. We observe no excess above the expected number of background events in our data. A new limit in terms of MSUGRA model parameters is obtained.

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UR - http://www.scopus.com/inward/citedby.url?scp=33646604257&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.66.112001

DO - 10.1103/PhysRevD.66.112001

M3 - Article

AN - SCOPUS:33646604257

SN - 0556-2821

VL - 66

JO - Physical Review D

JF - Physical Review D

IS - 11

M1 - 112001

ER -

Search for minimal supergravity in single-electron events with jets and large missing transverse energy in pp̄ collisions at √s= 1.8 TeV

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