13–17 Aug 2013
University of California, Santa Cruz
US/Pacific timezone

A data-driven method of background prediction at NOvA

16 Aug 2013, 15:30
20m
ISB 221 (University of California, Santa Cruz)

ISB 221

University of California, Santa Cruz

oral presentation Neutrino Physics Neutrino Physics

Speaker

Ms Kanika Sachdev (University of Minnesota)

Description

NOvA is a long-baseline neutrino oscillation experiment that will use the NuMI beam originating at Fermilab. NOvA enables the study of two oscillation channels: $\nu_{\mu}$ disappearance and $\nu_{e}$ appearance. It consists of two functionally identical detectors, the Near Detector (ND) at FNAL and the Far Detector (FD) near International Falls in Northern Minnesota. The ND will be used to study the neutrino beam spectrum and composition before oscillation, and measure background rate to the $\nu_e$ appearance search. In this talk, I will describe a data-driven way of estimating the neutral current (NC) component of the ND spectrum. Using the $\nu_{\mu}$ CC interactions where the reconstructed muon is removed from the event, we produce a well understood sample of hadronic events that resemble NC interactions.
APS member ID 61105234

Primary author

Ms Kanika Sachdev (University of Minnesota)

Presentation materials