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arXiv · 1111.5315

Arachne - A web-based event viewer for MINERvA

N. Tagg·J. Brangham·J. Chvojka·M. Clairemont·M. Day·B. Eberly·J. Felix·L. Fields·A. M. Gago·R. Gran·D. A. Harris·M. Kordosky·H. Lee·G. Maggi·E. Maher·W. A. Mann·C. M. Marshall·K. S. McFarland·A. M. McGowan·A. Mislivec·J. Mousseau·B. Osmanov·J. Osta·V. Paolone·G. Perdue·R. D. Ransome·H. Ray·H. Schellman·D. W. Schmitz·C. Simon·C. J. Solano Salinas·B. G. Tice·J. Walding·T. Walton·J. Wolcott·D. Zhang·B. P. Ziemer·The MINERvA Collaboration
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Abstract

Neutrino interaction events in the MINERvA detector are visually represented with a web-based tool called Arachne. Data are retrieved from a central server via AJAX, and client-side JavaScript draws images into the user's browser window using the draft HTML 5 standard. These technologies allow neutrino interactions to be viewed by anyone with a web browser, allowing for easy hand-scanning of particle interactions. Arachne has been used in MINERvA to evaluate neutrino data in a prototype detector, to tune reconstruction algorithms, and for public outreach and education.

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N. Tagg, J. Brangham, J. Chvojka, M. Clairemont, M. Day, B. Eberly, J. Felix, L. Fields, A. M. Gago, R. Gran, D. A. Harris, M. Kordosky, H. Lee, G. Maggi, E. Maher, W. A. Mann, C. M. Marshall, K. S. McFarland, A. M. McGowan, A. Mislivec, J. Mousseau, B. Osmanov, J. Osta, V. Paolone, G. Perdue, R. D. Ransome, H. Ray, H. Schellman, D. W. Schmitz, C. Simon, C. J. Solano Salinas, B. G. Tice, J. Walding, T. Walton, J. Wolcott, D. Zhang, B. P. Ziemer, The MINERvA Collaboration. 2011-11-22. Arachne - A web-based event viewer for MINERvA. https://doi.org/10.1016/j.nima.2012.01.059

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