D. S. AkeribS. AlsumH. M. AraújoX. BaiJ. BalajthyA. BaxterP. BeltrameE. P. BernardA. BernsteinT. P. BiesiadzinskiE. M. BoultonJ. XuC. ZhangB. BoxerP. BrásS. BurdinD. ByramM. C. Carmona-BenitezC. ChanJ. E. CutterL. de ViveirosE. DruszkiewiczS. R. FallonA. FanS. FiorucciR. J. GaitskellJ. GenovesiC. GhagM. G. D. GilchrieseC. GwilliamC. R. HallS. J. HaselschwardtS. A. HertelD. P. HoganM. HornD. Q. HuangC. M. IgnarraR. G. JacobsenO. JahangirW. JiK. KamdinK. KazkazD. KhaitanE. V. KorolkovaS. KravitzV. A. KudryavtsevE. LeasonB. G. LenardoK. T. LeskoJ. LiaoJ. LinA. LindoteM. I. LopesA. ManalaysayR. L. ManninoN. MarangouM. F. MarzioniD. N. McKinseyD. M. MeiM. MoongweluwanJ. A. MoradA. St. J. MurphyA. NaylorC. NehrkornH. N. NelsonF. NevesA. NilimaK. C. Oliver-MalloryK. J. PalladinoE. K. PeaseQ. RiffardG. R. C. RischbieterC. RhyneP. RossiterS. ShawT. A. ShuttC. SilvaM. SolmazV. N. SolovovP. SorensenT. J. SumnerM. SzydagisD. J. TaylorR. TaylorW. C. TaylorB. P. TennysonP. A. TermanD. R. TiedtW. H. ToM. TripathiL. TvrznikovaU. UtkuS. UvarovA. VacheretV. VelanR. C. WebbJ. T. WhiteT. J. WhitisM. S. WitherellF. L. H. WolfsD. Woodward2020-11-092020-11-092019-03-29http://hdl.handle.net/10400.26/34011We report results from an extensive set of measurements of the \b{eta}-decay response in liquid xenon.These measurements are derived from high-statistics calibration data from injected sources of both $^{3}$H and $^{14}$C in the LUX detector. The mean light-to-charge ratio is reported for 13 electric field values ranging from 43 to 491 V/cm, and for energies ranging from 1.5 to 145 keV.engjournal article10.1103/PhysRevD.100.022002