Publications [#308206] of Ashutosh V. Kotwal

Papers Published
  1. Abbott, B; Abolins, M; Abramov, V; Acharya, BS; Adams, DL; Adams, M; Akimov, V; Alves, GA; Amos, N; Anderson, EW; Baarmand, MM; Babintsev, VV; Babukhadia, L; Baden, A; Baldin, B; Banerjee, S; Bantly, J; Barberis, E; Baringer, P; Bartlett, JF; Bassler, U; Bean, A; Belyaev, A; Beri, SB; Bernardi, G; Bertram, I; Bezzubov, VA; Bhat, PC; Bhatnagar, V; Bhattacharjee, M; Blazey, G; Blessing, S; Boehnlein, A; Bojko, NI; Borcherding, F; Brandt, A; Breedon, R; Briskin, G; Brock, R; Brooijmans, G et al., Limits on quark compositeness from high energy jets in p̄p collisions at 1.8 TeV, Physical Review D: Particles, Fields, Gravitation and Cosmology, vol. 62 no. 3 (2000), pp. 1-6 .

    Events in p̄p collisions at √s= 1.8 TeV with total transverse energy exceeding 500 GeV are used to set limits on quark substructure. The data are consistent with next-to-leading order QCD calculations. We set a lower limit of 2.0 TeV at 95% confidence on the energy scale ΛLL for compositeness in quarks, assuming a model with a left-left isoscalar contact interaction term. The limits on ΛLL are found to be insensitive to the sign of the interference term in the Lagrangian. ©2000 The American Physical Society.