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1. chinaXiv:201612.00383 [pdf]

R-parity violating supersymmetry effects and signals in single top production at the Tevatron

Datta,A; Yang,JM; Young,B; Zhang,X
Subjects:

We discuss single top quark production via u^i+\bar d^j \to t+\bar b at the Fermilab Tevatron in the minimal supersymmetric model with R-parity violation. We find that within the allowed range of coupling constants, the lepton-number violating couplings c

submitted time 2016-12-28 Hits1319Downloads716 Comment 0

2. chinaXiv:201612.00379 [pdf]

Top quark at the upgraded Tevatron to probe new physics

Yang,J; Datta,A; Hosch,M; Li,C; Oakes,R; Whisnant,K; Young,B; Zhang,X
Subjects:

This talk is a brief review of the recent studies on probing new physics through single top quark processes and probing exotic top quark decays at the upgraded Tevatron.

submitted time 2016-12-28 Hits1544Downloads786 Comment 0

3. chinaXiv:201605.01789 [pdf]

Top quark at the upgraded Tevatron to probe new physics

Datta, A?; Hosch, M; Li, CS; Oakes, RJ; Whisnant, K; Young, BL; Zhang, X
Subjects: Physics >> The Physics of Elementary Particles and Fields

This talk is a review of the recent studies on probing new physics through single top quark processes and probing exotic top quark decays at the upgraded Tevatron.

submitted time 2016-05-16 Hits939Downloads500 Comment 0

4. chinaXiv:201605.01787 [pdf]

R-parity-violating supersymmetry effects and signals in single top quark production at the Fermilab Tevatron

Datta, A; Yang, JM; Young, BL; Zhang, X
Subjects: Physics >> The Physics of Elementary Particles and Fields

We discuss single top quark production via u(i) (d) over bar(j)-->t (b) over bar at the Fermilab Tevatron in the minimal supersymmetric model with R-parity violation. We find that within the allowed range of coupling constants, the lepton-number-violating couplings can give rise to observable effects when the slepton mass lies in a specific narrow range. For the baryon number-violating couplings, the contribution to the production rate can be quite large in the presently allowed range of the coupling constants. We show that the measurement of single top quark production at the upgraded Tevatron can be used to constrain a linear combination of products of the R-parity-violating couplings.

submitted time 2016-05-16 Hits1041Downloads535 Comment 0

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