SCALE LIMITS for Contact Interactions: $\Lambda\mathrm {({{\mathit \nu}} {{\mathit \nu}} {{\mathit q}} {{\mathit q}})}$

INSPIRE   JSON  (beta) PDGID:
S054CTD
Limits are for $\Lambda_{LL}^{\pm}$ only. For other cases, see each reference.
$\Lambda_{LL}^+({\mathrm {TeV}}$) $\Lambda_{LL}^-({\mathrm {TeV}}$) CL% DOCUMENT ID TECN  COMMENT
$ >2.23 $ >2.13 95 1
AAD
2024AC
ATLS ${{\mathit t}}{{\overline{\mathit t}}}{{\mathit \nu}}{{\overline{\mathit \nu}}}$
$ \bf{>5.0} $ >5.4 95 2
MCFARLAND
1998
CCFR ${{\mathit \nu}}{{\mathit N}}$ scattering
1  AAD 2024AC limit is from the measurement of the ${{\mathit t}}{{\overline{\mathit t}}}$ production cross section with large missing $\not E_T$ in ${{\mathit p}}{{\mathit p}}$ collisions at $\sqrt {s }$ = 13 TeV.
2  MCFARLAND 1998 assumed a flavor universal interaction. Neutrinos were mostly of muon type.
References