TY - GEN AU - Aguilar Saavedra, Juan Antonio AU - Santiago Pérez, José PY - 2012 SN - 1550-2368 SN - 1550-7998 UR - http://hdl.handle.net/10481/30530 AB - New colour octet vectors below the TeV scale could explain the anomalous t tbar forward-backward asymmetry observed at the Tevatron experiments, while being consistent with the current LHC data. These models generally lead to four-top final states at... LA - eng PB - American Physical Society KW - Top quark KW - Forward-backward (FB) KW - Asymmetry TI - Four top quarks and the tt¯ forward-backward asymmetry ER -