#Lepton web upgrade#

When clicking on a Digital Object Identifier (DOI) number, you will be taken to an external site maintained by the publisher. PUBLICATIONS PRODUCED AS A RESULT OF THIS RESEARCH The group is also a key collaborator in the MULAN experiment (Muon Lifetime Experiment), underway at PSI, and in the Minerva experiment (Neutrino-Nucleus Interactions) at Fermilab.

#Lepton web upgrade#

In addition, the group is planning experiments and pursuing detector improvements as part of the planned 12 GeV upgrade in accelerator energy for JLab. The group members are actively involved in ongoing research in both Hall B and Hall C at JLab (detector design and testing, data taking, data analysis). The aim of the JMU-PNP group is to integrate important contributions to top notch research with an outstanding educational experience for promising undergraduate students.

Our group is also involved in measuring the muon lifetime which can be used to extract the Fermi coupling constant which determines the strength of one of the four fundamental forces, the weak force. Our group participates in studies that hope to clarify this picture by charting the structure of nucleons and nuclei using leptons (electrons, muons, neutrinos) as probes. While it is widely held that nucleons are built out of three quarks (viewed as fundamental particles) in constant interaction via gluon exchange, a complete picture of the mechanisms that give rise and govern the evolution of multi-quark systems (protons, neutrons, nuclei) is not yet available. Members of the JMU-PNP group conduct research designed to explore the rich structure of the nucleons, protons and neutrons, which are the basic building blocks of the atomic nucleus.

The James Madison University Particle and Nuclear Physics Group (JMU-PNP) consisting of three faculty and a group of undergraduate students, conducts research in Intermediate Energy Nuclear Physics at Jefferson Lab (JLab), at Fermi National Lab (Fermilab), and at Paul Scherrer Institute (PSI).

Primary Place of Performance Congressional District:Д 40100В NSF RESEARCH & RELATED ACTIVIT 040100В NSF RESEARCH & RELATED ACTIVIT

Gabriel Niculescu (Co-Principal Investigator).

Maria Niculescu (Principal Investigator) Kevin Giovanetti (Co-Principal Investigator).

RUI: Probing Subatomic Physics Via Lepton Interactions NSF Org: