diHiggs Resonance Search and measuring the diHiggs SM cross section in the 4b channel

该项目旨在限制两个希格斯玻色子的产生，这一过程由标准模型（SM）预测，但预计非常罕见。其中包括寻找标准模型之外的共振，这些共振衰变成希格斯玻色子对，并根据暗区模型对它们的产生设定限制（如果没有找到）。Higgs玻色子是通过喷注中B强子的存在来识别的，本项目将寻找Higgs衰变为2 B强子的过程。由于搜索中有两个希格斯玻色子，信号最多有4个喷流。

This project aims to set limits on the production of two Higgs bosons, a process which is predicted by the Standard Model (SM) but is expected to be very rare. Included is a search for resonances beyond the standard model that decay into pairs of Higgs bosons and to set limits on their production (if not found) based on Dark sector models. The Higgs bosons are identfied by the presence of B hadrons in jets and this project will search for the decays of the Higgs into 2 B hadrons. Since there are two Higgs bosons in the search, the signal has up to 4 jets.