分钟级暂现天体物理中微子源的约束
高能天体物理现象
2019-02-28 v3
摘要
若干短寿命天体物理暂现源（包括伽马射线暴（GRB）、具有窒息喷流的核心坍缩超新星与中子星并合）均被预言会产生高能中微子发射。IceCube 的光学与 X 射线后续观测项目通过寻找方向一致且在 100s 内到达的两个或更多 mu 子中微子候选事件来搜寻此类暂现源。测得的中微子警报率与大气背景事件偶然符合的预期率一致，且在 Swift 后续观测中未识别出可能的电磁对应体。在此，我们计算短寿命暂现源中微子通量的通用界限。假设 中微子谱，我们发现稀有源（如长伽马射线暴）的中微子通量被约束为小于探测到的天体物理通量的 5%，且中位明亮类 GRB 源在 neutrinos（100GeV 至 10PeV）中释放的能量为 erg。对于更硬的 中微子谱，至多 30% 的通量可由 GRB 产生，允许的中位源能量为 erg。假想的暂现源族要解释全部天体物理中微子通量，其出现率须高于 （对 谱为 ）。
引用
@article{arxiv.1807.11492,
title = {Constraints on Minute-Scale Transient Astrophysical Neutrino Sources},
author = {M. G. Aartsen and M. Ackermann and J. Adams and J. A. Aguilar and M. Ahlers and M. Ahrens and I. Al Samarai and D. Altmann and K. Andeen and T. Anderson and I. Ansseau and G. Anton and C. Argüelles and J. Auffenberg and S. Axani and P. Backes and H. Bagherpour and X. Bai and A. Barbano and J. P. Barron and S. W. Barwick and V. Baum and R. Bay and J. J. Beatty and J. Becker Tjus and K. -H. Becker 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 C. Bohm and M. Börner and F. Bos and S. Böser and O. Botner and E. Bourbeau and J. Bourbeau and F. Bradascio and J. Braun and M. Brenzke and H. -P. Bretz and S. Bron and J. Brostean-Kaiser and A. Burgman and R. S. Busse and T. Carver and E. Cheung and D. Chirkin and A. Christov and K. Clark and L. Classen 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 M. Day and J. P. A. M. de André and C. De Clercq and J. J. DeLaunay and H. Dembinski and K. Deoskar and S. De Ridder and P. Desiati and K. D. de Vries and G. de Wasseige and M. de With and T. DeYoung and J. C. Díaz-Vélez and V. di Lorenzo and H. Dujmovic and J. P. Dumm and M. Dunkman and E. Dvorak and B. Eberhardt and T. Ehrhardt and B. Eichmann and P. Eller and P. A. Evans and P. A. Evenson and S. Fahey and A. R. Fazely and J. Felde and K. Filimonov and C. Finley and A. Franckowiak and E. Friedman and A. Fritz and T. K. Gaisser and J. Gallagher and E. Ganster and L. Gerhardt and K. Ghorbani and W. Giang and T. Glauch and T. Glüsenkamp and A. Goldschmidt and J. G. Gonzalez and D. Grant and Z. Griffith and C. Haack and A. Hallgren and L. Halve and F. Halzen and K. Hanson and D. Hebecker and D. Heereman and K. Helbing and R. Hellauer and S. Hickford and J. Hignight 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 K. Hultqvist and M. Hünnefeld and R. Hussain and S. In and N. Iovine and A. Ishihara and E. Jacobi and G. S. Japaridze and M. Jeong and K. Jero and B. J. P. Jones and P. Kalaczynski and W. Kang and A. Kappes and D. Kappesser and T. Karg and A. Karle and U. Katz and M. Kauer and A. Keivani and J. L. Kelley and A. Kheirandish and J. Kim and T. Kintscher and J. Kiryluk and T. Kittler and S. R. Klein and R. Koirala and H. Kolanoski and L. Köpke and C. Kopper and S. Kopper and J. P. Koschinsky and D. J. Koskinen and M. Kowalski and K. Krings and M. Kroll and G. Krückl and S. Kunwar and N. Kurahashi and A. Kyriacou and M. Labare and J. L. Lanfranchi and M. J. Larson and F. Lauber and K. Leonard and M. Leuermann and Q. R. Liu and E. Lohfink and C. J. Lozano Mariscal and L. Lu and J. Lünemann and W. Luszczak and J. Madsen and G. Maggi and K. B. M. Mahn and Y. Makino and S. Mancina and I. C. Mariş and R. Maruyama and K. Mase and R. Maunu and K. Meagher and M. Medici and M. Meier and T. Menne and G. Merino and T. Meures and S. Miarecki and J. Micallef and G. Momenté and T. Montaruli and R. W. Moore and M. Moulai and R. Nagai and R. Nahnhauer and P. Nakarmi and U. Naumann and G. Neer and H. Niederhausen and S. C. Nowicki and D. R. Nygren and A. Obertacke Pollmann and A. Olivas and A. O'Murchadha and J. P. Osborne and E. O'Sullivan and T. Palczewski and H. Pandya and D. V. Pankova and P. Peiffer and J. A. Pepper and C. Pérez de los Heros and D. Pieloth and E. Pinat and A. Pizzuto and M. Plum and P. B. Price and G. T. Przybylski and C. Raab and M. Rameez and L. Rauch and K. Rawlins and I. C. Rea and R. Reimann and B. Relethford and G. Renzi and E. Resconi and W. Rhode and M. Richman and S. Robertson and M. Rongen and C. Rott and T. Ruhe and D. Ryckbosch and D. Rysewyk and I. Safa and S. E. Sanchez Herrera and A. Sandrock and J. Sandroos and M. Santander and S. Sarkar and K. Satalecka and M. Schaufel and P. Schlunder and T. Schmidt and A. Schneider and J. Schneider and S. Schöneberg and L. Schumacher and S. Sclafani and D. Seckel and S. Seunarine and J. Soedingrekso and D. Soldin and M. Song and G. M. Spiczak and C. Spiering and J. Stachurska and M. Stamatikos and T. Stanev and A. Stasik and R. Stein and J. Stettner and A. Steuer and T. Stezelberger and R. G. Stokstad and A. Stößl and N. L. Strotjohann and T. Stuttard and G. W. Sullivan and M. Sutherland and I. Taboada and F. Tenholt and S. Ter-Antonyan and A. Terliuk and S. Tilav and P. A. Toale and M. N. Tobin and C. Tönnis and S. Toscano and D. Tosi and M. Tselengidou and C. F. Tung and A. Turcati and C. F. Turley and B. Ty and E. Unger and M. A. Unland Elorrieta and M. Usner and J. Vandenbroucke and W. Van Driessche and D. van Eijk and N. van Eijndhoven and S. Vanheule and J. van Santen and M. Vraeghe and C. Walck and A. Wallace and M. Wallraff and F. D. Wandler and N. Wandkowsky and T. B. Watson and A. Waza and C. Weaver and M. J. Weiss and C. Wendt and J. Werthebach and S. Westerhoff and B. J. Whelan and N. Whitehorn and K. Wiebe and C. H. Wiebusch and L. Wille and D. R. Williams and L. Wills and M. Wolf and J. Wood and T. R. Wood and E. Woolsey and K. Woschnagg and G. Wrede and D. L. Xu and X. W. Xu and Y. Xu and J. P. Yanez and G. Yodh and S. Yoshida and T. Yuan},
journal= {arXiv preprint arXiv:1807.11492},
year = {2019}
}
备注
published in PRL, table with neutrino alerts in ancillary file