skip to main content

Search for: All records

Creators/Authors contains: "Wetstein, M."

Note: When clicking on a Digital Object Identifier (DOI) number, you will be taken to an external site maintained by the publisher. Some full text articles may not yet be available without a charge during the embargo (administrative interval).
What is a DOI Number?

Some links on this page may take you to non-federal websites. Their policies may differ from this site.

  1. Free, publicly-accessible full text available August 1, 2023
  2. Free, publicly-accessible full text available November 1, 2022
  3. Free, publicly-accessible full text available September 1, 2022
  4. null (Ed.)
  5. Abstract The two-detector design of the NOvA neutrino oscillation experiment, in which two functionally identical detectors are exposed to an intense neutrino beam, aids in canceling leading order effects of cross-section uncertainties. However, limited knowledge of neutrino interaction cross sections still gives rise to some of the largest systematic uncertainties in current oscillation measurements. We show contemporary models of neutrino interactions to be discrepant with data from NOvA, consistent with discrepancies seen in other experiments. Adjustments to neutrino interaction models in GENIE are presented, creating an effective model that improves agreement with our data. We also describe systematic uncertainties onmore »these models, including uncertainties on multi-nucleon interactions from a newly developed procedure using NOvA near detector data.« less
  6. Free, publicly-accessible full text available April 1, 2023