TY - GEN AU - Abratenko, P. AU - García Gámez, Diego AU - MicroBooNE Collaboration PY - 2021 UR - http://hdl.handle.net/10481/71299 AB - We present a search for the decays of a neutral scalar boson produced by kaons decaying at rest, in the context of the Higgs portal model, using the MicroBooNE detector. We analyze data triggered in time with the Fermilab NuMI neutrino beam spill,... LA - eng PB - American Physical Society TI - Search for a Higgs Portal Scalar Decaying to Electron-Positron Pairs in the MicroBooNE Detector DO - 10.1103/PhysRevLett.127.151803 ER -