%0 Journal Article %T Development of a proton Computed Tomography (pCT) scanner at NIU %A S. A. Uzunyan %A G. Blazey %A S. Boi %A G. Coutrakon %A A. Dyshkant %A B. Erdelyi %A A. Gearhart %A D. Hedin %A E. Johnson %A J. Krider %A V. Zutshi %A R. Ford %A T. Fitzpatrick %A G. Sellberg %A J. E. Rauch %A M. Roman %A P. Rubinov %A P. Wilson %A K. Lalwani %A M. Naimuddin %J Physics %D 2013 %I arXiv %X We describe the development of a proton Computed Tomography (pCT) scanner at Northern Illinois University (NIU) in collaboration with Fermilab and Delhi University. This paper provides an overview of major components of the scanner and a detailed description of the data acquisition system (DAQ). %U http://arxiv.org/abs/1312.3977v1