基于卷积神经网络的冰立方中微子天文台级联重建
高能物理 - 实验
2021-09-29 v2 机器学习
摘要
对现有重建方法的持续改进对高能物理实验（如冰立方中微子天文台）的成功至关重要。在冰立方中，由于探测器位于地理南极且计算资源有限，出现了进一步的挑战。然而，为了执行实时分析并向全球望远镜发布警报，需要强大且快速的重建方法。深度神经网络可以极其强大，且一旦网络训练完成，其使用在计算上开销很小。这些特性使基于深度学习的方法成为冰立方应用的优秀候选。本文提出了一种基于卷积架构和六边形核的重建方法。所提方法对模拟中的系统不确定性具有鲁棒性，并已在实验数据上测试。与冰立方中的标准重建方法相比，它可提高重建精度，同时将运行重建所需时间减少两到三个数量级。
引用
@article{arxiv.2101.11589,
title = {A Convolutional Neural Network based Cascade Reconstruction for the IceCube Neutrino Observatory},
author = {R. Abbasi and M. Ackermann and J. Adams and J. A. Aguilar and M. Ahlers and M. Ahrens and C. Alispach and A. A. Alves and N. M. Amin and R. An and K. Andeen and T. Anderson and I. Ansseau and G. Anton and C. Argüelles and S. Axani and X. Bai and A. Balagopal V. and A. Barbano and S. W. Barwick and B. Bastian and V. Basu and V. Baum and S. Baur and R. Bay and J. J. Beatty and K. -H. Becker and J. Becker Tjus and C. Bellenghi and S. BenZvi and D. Berley and E. Bernardini and D. Z. Besson and G. Binder and D. Bindig and E. Blaufuss and S. Blot and S. Böser and O. Botner and J. Böttcher and E. Bourbeau and J. Bourbeau and F. Bradascio and J. Braun and S. Bron and J. Brostean-Kaiser and A. Burgman and R. S. Busse and M. A. Campana and C. Chen and D. Chirkin and S. Choi and B. A. Clark and K. Clark and L. Classen and A. Coleman and G. H. Collin and J. M. Conrad and P. Coppin and P. Correa and D. F. Cowen and R. Cross and P. Dave and C. De Clercq and J. J. DeLaunay and H. Dembinski and K. Deoskar and S. De Ridder and A. Desai and P. Desiati and K. D. de Vries and G. de Wasseige and M. de With and T. DeYoung and S. Dharani and A. Diaz and J. C. Díaz-Vélez and H. Dujmovic and M. Dunkman and M. A. DuVernois and E. Dvorak and T. Ehrhardt and P. Eller and R. Engel and J. Evans and P. A. Evenson and S. Fahey and A. R. Fazely and S. Fiedlschuster and A. T. Fienberg and K. Filimonov and C. Finley and L. Fischer and D. Fox and A. Franckowiak and E. Friedman and A. Fritz and P. Fürst and T. K. Gaisser and J. Gallagher and E. Ganster and S. Garrappa and L. Gerhardt and A. Ghadimi and C. Glaser and T. Glauch and T. Glüsenkamp and A. Goldschmidt and J. G. Gonzalez and S. Goswami and D. Grant and T. Grégoire and Z. Griffith and S. Griswold and M. Gündüz and C. Haack and A. Hallgren and R. Halliday and L. Halve and F. Halzen and M. Ha Minh and K. Hanson and J. Hardin and A. A. Harnisch and A. Haungs and S. Hauser and D. Hebecker and K. Helbing and F. Henningsen and E. C. Hettinger and S. Hickford and J. Hignight and C. Hill and G. C. Hill and K. D. Hoffman and R. Hoffmann and T. Hoinka and B. Hokanson-Fasig and K. Hoshina and F. Huang and M. Huber and T. Huber and K. Hultqvist and M. Hünnefeld and R. Hussain and S. In and N. Iovine and A. Ishihara and M. Jansson and G. S. Japaridze and M. Jeong and B. J. P. Jones and R. Joppe and D. Kang and W. Kang and X. Kang and A. Kappes and D. Kappesser and T. Karg and M. Karl and A. Karle and U. Katz and M. Kauer and M. Kellermann and J. L. Kelley and A. Kheirandish and J. Kim and K. Kin and T. Kintscher and J. Kiryluk and S. R. Klein and R. Koirala and H. Kolanoski and L. Köpke and C. Kopper and S. Kopper and D. J. Koskinen and P. Koundal and M. Kovacevich and M. Kowalski and K. Krings and G. Krückl and N. Kurahashi and A. Kyriacou and C. Lagunas Gualda and J. L. Lanfranchi and M. J. Larson and F. Lauber and J. P. Lazar and K. Leonard and A. Leszczyńska and Y. Li and Q. R. Liu and E. Lohfink and C. J. Lozano Mariscal and L. Lu and F. Lucarelli and A. Ludwig and W. Luszczak and Y. Lyu and W. Y. Ma and J. Madsen and K. B. M. Mahn and Y. Makino and P. Mallik and S. Mancina and I. C. Mari{ş} and R. Maruyama and K. Mase and F. McNally and K. Meagher and A. Medina and M. Meier and S. Meighen-Berger and J. Merz and J. Micallef and D. Mockler and G. Momenté and T. Montaruli and R. W. Moore and K. Morik and R. Morse and M. Moulai and R. Naab and R. Nagai and U. Naumann and J. Necker and L. V. Nguy{\~{ê}}n and H. Niederhausen and M. U. Nisa and S. C. Nowicki and D. R. Nygren and A. Obertacke Pollmann and M. Oehler and A. Olivas and E. O'Sullivan and H. Pandya and D. V. Pankova and N. Park and G. K. Parker and E. N. Paudel and P. Peiffer and C. Pérez de los Heros and S. Philippen and D. Pieloth and S. Pieper and A. Pizzuto and M. Plum and Y. Popovych and A. Porcelli and M. Prado Rodriguez and P. B. Price and B. Pries and G. T. Przybylski and C. Raab and A. Raissi and M. Rameez and K. Rawlins and I. C. Rea and A. Rehman and R. Reimann and M. Renschler and G. Renzi and E. Resconi and S. Reusch and W. Rhode and M. Richman and B. Riedel and S. Robertson and G. Roellinghoff and M. Rongen and C. Rott and T. Ruhe and D. Ryckbosch and D. Rysewyk Cantu and I. Safa and S. E. Sanchez Herrera and A. Sandrock and J. Sandroos and M. Santander and S. Sarkar and S. Sarkar and K. Satalecka and M. Scharf and M. Schaufel and H. Schieler and P. Schlunder and T. Schmidt and A. Schneider and J. Schneider and F. G. Schröder and L. Schumacher and S. Sclafani and D. Seckel and S. Seunarine and A. Sharma and S. Shefali and M. Silva and B. Skrzypek and B. Smithers and R. Snihur and J. Soedingrekso and D. Soldin and G. M. Spiczak and C. Spiering and J. Stachurska and M. Stamatikos and T. Stanev and R. Stein and J. Stettner and A. Steuer and T. Stezelberger and R. G. Stokstad and T. Stürwald and T. Stuttard and G. W. Sullivan and I. Taboada and F. Tenholt and S. Ter-Antonyan and S. Tilav and F. Tischbein and K. Tollefson and L. Tomankova and C. Tönnis and S. Toscano and D. Tosi and A. Trettin and M. Tselengidou and C. F. Tung and A. Turcati and R. Turcotte and C. F. Turley and J. P. Twagirayezu and B. Ty and M. A. Unland Elorrieta and N. Valtonen-Mattila and J. Vandenbroucke and D. van Eijk and N. van Eijndhoven and D. Vannerom and J. van Santen and S. Verpoest and M. Vraeghe and C. Walck and A. Wallace and T. B. Watson and C. Weaver and A. Weindl and M. J. Weiss and J. Weldert and C. Wendt and J. Werthebach and M. Weyrauch and B. J. Whelan and N. Whitehorn and K. Wiebe and C. H. Wiebusch and D. R. Williams and M. Wolf and K. Woschnagg and G. Wrede and J. Wulff and X. W. Xu and Y. Xu and J. P. Yanez and S. Yoshida and T. Yuan and Z. Zhang},
journal= {arXiv preprint arXiv:2101.11589},
year = {2021}
}
备注
39 pages, 15 figures, submitted to Journal of Instrumentation; added references