TeV-scale seesaw mechanisms are interesting due to their potential testability at existing
collider experiments. Herein we propose an E 6-inspired model allowing a TeV-scale …

In this paper, we study the recent 750 GeV diphoton excess in the Hill model with vector-like
fermions. The singlet-like Hill boson is chosen as the 750 GeV diphoton resonance. Such a …

We investigate the collider signatures of neutral and charged Long-Lived Particles (LLPs),
predicted by the Supersymmetric $ BL $ extension of the Standard Model (BLSSM), at the …

Long-lived particles are contained in a variety of beyond Standard Model theories, including
supersymmetric models, universal extra dimensions, or technicolor theories. If the lifetime of …

In this paper we argue that monojet and monophoton searches can be a sensitive test of
very highly ionizing particles such as particles with charges≳ 150 e and more generally …

We study a gauge‐singlet vector‐like fermion hidden sector dark matter model, in which the
communication between the dark matter and the visible standard model sector is via the …

We propose a two-stage strategy to search for new long-lived particles that could be
produced at the CERN LHC, become trapped in detector material, and decay later. In the …

In this Letter we present a novel version of “long-lived” gluinos in supersymmetric models
with the gluino lightest ordinary supersymmetric particle (LOSP) and the axino lightest …

Estudos de Geografia Física demandam uma leitura de ambientes que conceba os atributos
naturais e antrópicos como forças motrizes de sistemas que alteram, ao longo do tempo …

A search for long-lived particles decaying to displaced, nonprompt jets and missing
transverse momentum is presented. The data sample corresponds to an integrated …