Related papers: Neutrino Echoes from Multimessenger Transient Sour…

Neutrino source searches and a realtime neutrino alert stream in the southern sky with IceCube starting tracks

IceCube analyses which look for an astrophysical neutrino signal in the southern sky face a large background of atmospheric muons and neutrinos created by cosmic ray air showers. By selecting starting events in the southern sky, atmospheric…

High Energy Astrophysical Phenomena · Physics 2019-08-15 Sarah Mancina , Manuel Silva

A Radio-quiet AGN as a candidate counterpart to neutrino event IceCube-200615A

Follow-up observations of neutrino events have been a promising method for identifying sources of very-high-energy cosmic rays. Neutrinos are unambiguous tracers of hadronic interactions and cosmic rays. On June 15, 2020, IceCube detected a…

High Energy Astrophysical Phenomena · Physics 2025-12-09 F. McBride , N. Schettino , J. D. O'Brien , W. Harwood , L. Perot , G. Temple , H. Ayalo Solares , A. Corsi , A. Coleiro , D. Cowen , D. B. Fox , Y. Li , K. Murase , A. Pellegrino , T. D. Russell , S. Wissel

Multi-messenger observations of a flaring blazar coincident with high-energy neutrino IceCube-170922A

Individual astrophysical sources previously detected in neutrinos are limited to the Sun and the supernova 1987A, whereas the origins of the diffuse flux of high-energy cosmic neutrinos remain unidentified. On 22 September 2017 we detected…

High Energy Astrophysical Phenomena · Physics 2020-01-29 The IceCube , Fermi-LAT , MAGIC , AGILE , ASAS-SN , HAWC , H. E. S. S , INTEGRAL , Kanata , Kiso , Kapteyn , Liverpool telescope , Subaru , Swift/NuSTAR , VERITAS , VLA/17B-403 teams

Directly Probing Neutrino Interactions through CMB Phase Shift Measurements

Perturbations in the cosmic neutrino background produce a characteristic phase shift in the acoustic oscillations imprinted in the anisotropies of the cosmic microwave background (CMB), providing a unique observational probe of neutrino…

Cosmology and Nongalactic Astrophysics · Physics 2026-03-18 Gabriele Montefalcone , Subhajit Ghosh , Kimberly K. Boddy , Daven Wei Ren Ho , Yuhsin Tsai

Realtime Follow-up of Astrophysical Transients with the IceCube Neutrino Observatory

Realtime analyses are necessary to identify the source of high energy neutrinos. As an observatory with a 4$\pi$ steradian field of view and near-100% duty cycle, the IceCube Neutrino Observatory is a unique facility for investigating…

High Energy Astrophysical Phenomena · Physics 2021-07-21 Alex Pizzuto , Abhishek Desai , Raamis Hussain

Multimessenger observations of counterparts to IceCube-190331A

High-energy neutrinos are a promising tool for identifying astrophysical sources of high and ultra-high energy cosmic rays (UHECR). Prospects of detecting neutrinos at high energies ($\gtrsim$TeV) from blazars have been boosted after the…

High Energy Astrophysical Phenomena · Physics 2020-10-27 Felicia Krauß , Emily Calamari , Azadeh Keivani , Alexis Coleiro , Phil A. Evans , Derek B. Fox , Jamie A. Kennea , Peter Mészáros , Kohta Murase , Thomas D. Russell , Marcos Santander , Aaron Tohuvavohu

Closing the Neutrino "BSM Gap": Physics Potential of Atmospheric Through-Going Muons at DUNE

Many Beyond-Standard Model physics signatures are enhanced in high-energy neutrino interactions. To explore these signatures, ultra-large Cherenkov detectors such as IceCube exploit event samples with charged current muon neutrino…

High Energy Physics - Phenomenology · Physics 2021-12-15 Austin Schneider , Barbara Skrzypek , Carlos A. Argüelles , Janet M. Conrad

Very High-Energy Gamma-Ray Follow-Up Program Using Neutrino Triggers from IceCube

We describe and report the status of a neutrino-triggered program in IceCube that generates real-time alerts for gamma-ray follow-up observations by atmospheric-Cherenkov telescopes (MAGIC and VERITAS). While IceCube is capable of…

High Energy Physics - Experiment · Physics 2017-04-12 IceCube Collaboration , M. G. Aartsen , K. Abraham , M. Ackermann , J. Adams , J. A. Aguilar , M. Ahlers , M. Ahrens , D. Altmann , K. Andeen , T. Anderson , I. Ansseau , G. Anton , M. Archinger , C. Arguelles , J. Auffenberg , S. Axani , X. Bai , S. W. Barwick , V. Baum , R. Bay , J. J. Beatty , J. Becker-Tjus , K. -H. Becker , S. BenZvi , D. Berley , E. Bernardini , A. Bernhard , D. Z. Besson , G. Binder , D. Bindig , M. Bissok , E. Blaufuss , S. Blot , C. Bohm , M. Borner , F. Bos , D. Bose , S. Boser , O. Botner , J. Braun , L. Brayeur , H. -P. Bretz , S. Bron , A. Burgman , T. Carver , M. Casier , E. Cheung , D. Chirkin , A. Christov , K. Clark , L. Classen , S. Coenders , G. H. Collin , J. M. Conrad , D. F. Cowen R. Cross , M. Day , J. P. A. M. de Andre , C. De Clercq , E. del Pino Rosendo , H. Dembinski , S. De Ridder , P. Desiati , K. D. de Vries , G. de Wasseige , M. de With , T. DeYoung , J. C. Diaz-Velez , V. di Lorenzo , H. Dujmovic , J. P. Dumm , M. Dunkman , B. Eberhardt , T. Ehrhardt , B. Eichmann , P. Eller , S. Euler , P. A. Evenson , S. Fahey , A. R. Fazely , J. Feintzeig , J. Felde , K. Filimonov , C. Finley , S. Flis , C. -C. Fosig , A. Franckowiak , R. Franke , E. Friedman , T. Fuchs , T. K. Gaisser , J. Gallagher , L. Gerhardt , K. Ghorbani , W. Giang , L. Gladstone , T. Glauch , T. Glusenkamp , A. Goldschmidt , G. Golup , J. G. Gonzalez , D. Grant , Z. Griffith , C. Haack , A. Haj Ismail , A. Hallgren , F. Halzen , E. Hansen , T. Hansmann , K. Hanson , D. Hebecker , D. Heereman , K. Helbing , R. Hellauer , S. Hickford , J. Hignight , G. C. Hill , K. D. Hoffman , R. Hoffmann , K. Holzapfel , K. Hoshina , F. Huang , M. Huber , K. Hultqvist , S. In , A. Ishihara , E. Jacobi , G. S. Japaridze , M. Jeong , K. Jero , B. J. P. Jones , M. Jurkovic , A. Kappes , T. Karg , A. Karle , U. Katz , M. Kauer , A. Keivani , J. L. Kelley , A. Kheirandish , M. Kim , T. Kintscher , J. Kiryluk , T. Kittler , S. R. Klein , G. Kohnen , R. Koirala , H. Kolanoski , R. Konietz , L. Kopke , C. Kopper , S. Kopper , D. J. Koskinen , M. Kowalski , K. Krings , M. Kroll , G. Kruckl , C. Kruger , J. Kunnen , S. Kunwar , N. Kurahashi , T. Kuwabara , M. Labare , J. L. Lanfranchi , M. J. Larson , F. Lauber , D. Lennarz , M. Lesiak-Bzdak , M. Leuermann , L. Lu , J. Lunemann , J. Madsen , G. Maggi , K. B. M. Mahn , S. Mancina , M. Mandelartz , R. Maruyama , K. Mase , R. Maunu , F. McNally , K. Meagher , M. Medici , M. Meier , A. Meli , T. Menne , G. Merino , T. Meures , S. Miarecki , L. Mohrmann , T. Montaruli , M. Moulai , R. Nahnhauer , U. Naumann , G. Neer , H. Niederhausen , S. C. Nowicki , D. R. Nygren , A. Obertacke Pollmann , A. Olivas , A. O'Murchadha , T. Palczewski , H. Pandya , D. V. Pankova , P. Peiffer , O. Penek , J. A. Pepper , C. Perez de los Heros , D. Pieloth , E. Pinat , P. B. Price , G. T. Przybylski , M. Quinnan , C. Raab , L. Radel , M. Rameez , K. Rawlins , R. Reimann , B. Relethford , M. Relich , E. Resconi , W. Rhode , M. Richman , B. Riedel , S. Robertson , M. Rongen , C. Rott , T. Ruhe , D. Ryckbosch , D. Rysewyk , L. Sabbatini , S. E. Sanchez-Herrera , A. Sandrock , J. Sandroos , S. Sarkar , K. Satalecka , P. Schlunder , T. Schmidt , S. Schoenen , S. Schoneberg , L. Schumacher , D. Seckel , S. Seunarine , D. Soldin , M. Song , G. M. Spiczak , C. Spiering , T. Stanev , A. Stasik , J. Stettner , A. Steuer , T. Stezelberger , R. G. Stokstad , A. Stossl , R. Strom , N. L. Strotjohann , G. W. Sullivan , M. Sutherland , H. Taavola , I. Taboada , J. Tatar , F. Tenholt , S. Ter-Antonyan , A. Terliuk , G. Tevsic , S. Tilav , P. A. Toale , M. N. Tobin , S. Toscano , D. Tosi , M. Tselengidou , A. Turcati , E. Unger , M. Usner , J. Vandenbroucke , N. van Eijndhoven , S. Vanheule , M. van Rossem , J. van Santen , J. Veenkamp , M. Vehring , M. Voge , E. Vogel , M. Vraeghe , C. Walck , A. Wallace , M. Wallraff , N. Wandkowsky , Ch. Weaver , M. J. Weiss , C. Wendt , S. Westerhoff , B. J. Whelan , S. Wickmann , K. Wiebe , C. H. Wiebusch , L. Wille , D. R. Williams , L. Wills , M. Wolf , T. R. Wood , E. Woolsey , K. Woschnagg , D. L. Xu , X. W. Xu , Y. Xu , J. P. Yanez , G. Yodh , S. Yoshida , M. Zoll MAGIC Collaboration , : , M. L. Ahnen , S. Ansoldi , L. A. Antonelli , P. Antoranz , A. Babic , B. Banerjee , P. Bangale , U. Barres de Almeida , J. A. Barrio , J. Becerra Gonzalez , W. Bednarek , E. Bernardini , A. Berti , B. Biasuzzi , A. Biland , O. Blanch , S. Bonnefoy , G. Bonnoli , F. Borracci , T. Bretz , S. Buson , A. Carosi , A. Chatterjee , R. Clavero , P. Colin , E. Colombo , J. L. Contreras , J. Cortina , S. Covino , P. Da Vela , F. Dazzi , A. De Angelis , B. De Lotto , E. de Ona Wilhelmi , F. Di Pierro , M. Doert , A. Dominguez , D. Dominis Prester , D. Dorner , M. Doro , S. Einecke , D. Eisenacher Glawion , D. Elsaesser , M. Engelkemeier , V. Fallah Ramazani , A. Fernandez-Barral , D. Fidalgo , M. V. Fonseca , L. Font , K. Frantzen , C. Fruck , D. Galindo , R. J. Garcia Lopez , M. Garczarczyk , D. Garrido Terrats , M. Gaug , P. Giammaria , N. Godinovic , A. Gonzalez Munoz , D. Gora , D. Guberman , D. Hadasch , A. Hahn , Y. Hanabata , M. Hayashida , J. Herrera , J. Hose , D. Hrupec , G. Hughes , W. Idec , K. Kodani , Y. Konno , H. Kubo , J. Kushida , A. La Barbera , D. Lelas , E. Lindfors , S. Lombardi , F. Longo , M. Lopez , R. Lopez-Coto , P. Majumdar , M. Makariev , K. Mallot , G. Maneva , M. Manganaro , K. Mannheim , L. Maraschi , B. Marcote , M. Mariotti , M. Martinez , D. Mazin , U. Menzel , J. M. Miranda , R. Mirzoyan , A. Moralejo , E. Moretti , D. Nakajima , V. Neustroev , A. Niedzwiecki , M. Nievas Rosillo , K. Nilsson , K. Nishijima , K. Noda , L. Nogues , A. Overkemping , S. Paiano , J. Palacio , M. Palatiello , D. Paneque , R. Paoletti , J. M. Paredes , X. Paredes-Fortuny , G. Pedaletti , M. Peresano , L. Perri , M. Persic , J. Poutanen , P. G. Prada Moroni , E. Prandini , I. Puljak , I. Reichardt , W. Rhode , M. Ribo , J. Rico , J. Rodriguez Garcia , T. Saito , K. Satalecka , S. Schroeder , C. Schultz , T. Schweizer , A. Sillanpaa , J. Sitarek , I. Snidaric , D. Sobczynska , A. Stamerra , T. Steinbring , M. Strzys , T. Suric , L. Takalo , F. Tavecchio , P. Temnikov , T. Terzic , D. Tescaro , M. Teshima , J. Thaele , D. F. Torres , T. Toyama , A. Treves , G. Vanzo , V. Verguilov , I. Vovk , J. E. Ward , M. Will , M. H. Wu , R. Zanin VERITAS Collaboration , : , A. U. Abeysekara , S. Archambault , A. Archer , W. Benbow , R. Bird , E. Bourbeau , M. Buchovecky , V. Bugaev , K. Byrum , J. V Cardenzana , M. Cerruti , L. Ciupik , M. P. Connolly , W. Cui , H. J. Dickinson , J. Dumm , J. D. Eisch , M. Errando , A. Falcone , Q. Feng , J. P. Finley , H. Fleischhack , A. Flinders , L. Fortson , A. Furniss , G. H. Gillanders , S. Griffin , J. Grube , M. Hutten , N. Haakansson , O. Hervet , J. Holder , T. B. Humensky , C. A. Johnson , P. Kaaret , P. Kar , N. Kelley-Hoskins , M. Kertzman , D. Kieda , M. Krause , F. Krennrich , S. Kumar , M. J. Lang , G. Maier , S. McArthur , A. McCann , P. Moriarty , R. Mukherjee , T. Nguyen , D. Nieto , S. O'Brien , R. A. Ong , A. N. Otte , N. Park , M. Pohl , A. Popkow , E. Pueschel , J. Quinn , K. Ragan , P. T. Reynolds , G. T. Richards , E. Roache , C. Rulten , I. Sadeh , M. Santander , G. H. Sembroski , K. Shahinyan , D. Staszak , I. Telezhinsky , J. V. Tucci , J. Tyler , S. P. Wakely , A. Weinstein , P. Wilcox , A. Wilhelm , D. A. Williams , B. Zitzer

Testing secret interaction with astrophysical neutrino point sources

Recently, the IceCube collaboration observed a neutrino excess in the direction of NGC 1068 with high statistical significance. This constitutes the second detection of an astrophysical neutrino point source after the discovery of a…

High Energy Physics - Phenomenology · Physics 2024-06-17 C. Döring , S. Vogl

IceCube DeepCore's sensitivity to Non-Standard neutrino Interactions in the Earth

Neutrino oscillations continue to provide one of the most promising avenues for uncovering physics beyond the Standard Model. In particular, beyond-standard-model neutrino matter interactions may perturb neutrino oscillations in matter,…

High Energy Physics - Phenomenology · Physics 2026-02-03 Samyak Jain , Veronika Palusova , Thomas Ehrhardt , Sebastian Boser , Francis Halzen

Multi-Messenger Astrophysics: Harnessing the Data Revolution

The past year has witnessed discovery of the first identified counterparts to a gravitational wave transient (GW 170817A) and a very high-energy neutrino (IceCube-170922A). These source identifications, and ensuing detailed studies, have…

Instrumentation and Methods for Astrophysics · Physics 2018-07-16 Gabrielle Allen , Warren Anderson , Erik Blaufuss , Joshua S. Bloom , Patrick Brady , Sarah Burke-Spolaor , S. Bradley Cenko , Andrew Connolly , Peter Couvares , Derek Fox , Avishay Gal-Yam , Suvi Gezari , Alyssa Goodman , Darren Grant , Paul Groot , James Guillochon , Chad Hanna , David W. Hogg , Kelly Holley-Bockelmann , D. Andrew Howell , David Kaplan , Erik Katsavounidis , Marek Kowalski , Luis Lehner , Daniel Muthukrishna , Gautham Narayan , J. E. G. Peek , Abhijit Saha , Peter Shawhan , Ignacio Taboada

Searching for high-energy neutrinos from shock-interaction powered supernovae with the IceCube Neutrino Observatory

The sources of the astrophysical neutrino flux discovered by IceCube are for the most part unresolved. Extragalactic core-collapse supernovae (CCSNe) have been suggested as candidate multi-messenger sources. In interaction-powered…

High Energy Astrophysical Phenomena · Physics 2023-08-03 Massimiliano Lincetto

Search for high-energy neutrinos from binary neutron star mergers

To search for transient astrophysical neutrino sources, IceCube's optical and X-ray follow-up program is triggered by two or more neutrino candidates arriving from a similar direction within 100s. However, the rate of such neutrino…

High Energy Astrophysical Phenomena · Physics 2019-04-05 Nora L. Strotjohann

Search for neutrino emission in IceCube archival data from the direction of IceCube alert events

IceCube is a cubic-kilometer scale neutrino detector instrumenting a gigaton of ice at the geographic South Pole in Antarctica. On average, 8 track-like high-energy neutrino events with a high probability of being astrophysical are detected…

High Energy Astrophysical Phenomena · Physics 2019-08-15 Martina Karl

Evidence for High-Energy Extraterrestrial Neutrinos at the IceCube Detector

We report on results of an all-sky search for high-energy neutrino events interacting within the IceCube neutrino detector conducted between May 2010 and May 2012. The search follows up on the previous detection of two PeV neutrino events,…

High Energy Astrophysical Phenomena · Physics 2013-12-18 IceCube Collaboration , M. G. Aartsen , R. Abbasi , Y. Abdou , M. Ackermann , J. Adams , J. A. Aguilar , M. Ahlers , D. Altmann , J. Auffenberg , X. Bai , M. Baker , S. W. Barwick , V. Baum , R. Bay , J. J. Beatty , S. Bechet , J. Becker Tjus , K. -H. Becker , M. L. Benabderrahmane , S. BenZvi , P. Berghaus , D. Berley , E. Bernardini , A. Bernhard , D. Bertrand , D. Z. Besson , G. Binder , D. Bindig , M. Bissok , E. Blaufuss , J. Blumenthal , D. J. Boersma , S. Bohaichuk , C. Bohm , D. Bose , S. Böser , O. Botner , L. Brayeur , H. -P. Bretz , A. M. Brown , R. Bruijn , J. Brunner , M. Carson , J. Casey , M. Casier , D. Chirkin , A. Christov , B. Christy , K. Clark , F. Clevermann , S. Coenders , S. Cohen , D. F. Cowen , A. H. Cruz Silva , M. Danninger , J. Daughhetee , J. C. Davis , M. Day , C. De Clercq , S. De Ridder , P. Desiati , K. D. de Vries , M. de With , T. DeYoung , J. C. Díaz-Vélez , M. Dunkman , R. Eagan , B. Eberhardt , B. Eichmann , J. Eisch , R. W. Ellsworth , S. Euler , P. A. Evenson , O. Fadiran , A. R. Fazely , A. Fedynitch , J. Feintzeig , T. Feusels , K. Filimonov , C. Finley , T. Fischer-Wasels , S. Flis , A. Franckowiak , K. Frantzen , T. Fuchs , T. K. Gaisser , J. Gallagher , L. Gerhardt , L. Gladstone , T. Glüsenkamp , A. Goldschmidt , G. Golup , J. G. Gonzalez , J. A. Goodman , D. Góra , D. T. Grandmont , D. Grant , A. Groß , C. Ha , A. Haj Ismail , P. Hallen , A. Hallgren , F. Halzen , K. Hanson , D. Heereman , D. Heinen , K. Helbing , R. Hellauer , S. Hickford , G. C. Hill , K. D. Hoffman , R. Hoffmann , A. Homeier , K. Hoshina , W. Huelsnitz , P. O. Hulth , K. Hultqvist , S. Hussain , A. Ishihara , E. Jacobi , J. Jacobsen , K. Jagielski , G. S. Japaridze , K. Jero , O. Jlelati , B. Kaminsky , A. Kappes , T. Karg , A. Karle , J. L. Kelley , J. Kiryluk , J. Kläs , S. R. Klein , J. -H. Köhne , G. Kohnen , H. Kolanoski , L. Köpke , C. Kopper , S. Kopper , D. J. Koskinen , M. Kowalski , M. Krasberg , K. Krings , G. Kroll , J. Kunnen , N. Kurahashi , T. Kuwabara , M. Labare , H. Landsman , M. J. Larson , M. Lesiak-Bzdak , M. Leuermann , J. Leute , J. Lünemann , J. Madsen , G. Maggi , R. Maruyama , K. Mase , H. S. Matis , F. McNally , K. Meagher , M. Merck , T. Meures , S. Miarecki , E. Middell , N. Milke , J. Miller , L. Mohrmann , T. Montaruli , R. Morse , R. Nahnhauer , U. Naumann , H. Niederhausen , S. C. Nowicki , D. R. Nygren , A. Obertacke , S. Odrowski , A. Olivas , A. O'Murchadha , L. Paul , J. A. Pepper , C. Pérez de los Heros , C. Pfendner , D. Pieloth , E. Pinat , J. Posselt , P. B. Price , G. T. Przybylski , L. Rädel , M. Rameez , K. Rawlins , P. Redl , R. Reimann , E. Resconi , W. Rhode , M. Ribordy , M. Richman , B. Riedel , J. P. Rodrigues , C. Rott , T. Ruhe , B. Ruzybayev , D. Ryckbosch , S. M. Saba , T. Salameh , H. -G. Sander , M. Santander , S. Sarkar , K. Schatto , F. Scheriau , T. Schmidt , M. Schmitz , S. Schoenen , S. Schöneberg , A. Schönwald , A. Schukraft , L. Schulte , O. Schulz , D. Seckel , Y. Sestayo , S. Seunarine , R. Shanidze , C. Sheremata , M. W. E. Smith , D. Soldin , G. M. Spiczak , C. Spiering , M. Stamatikos , T. Stanev , A. Stasik , T. Stezelberger , R. G. Stokstad , A. Stößl , E. A. Strahler , R. Ström , G. W. Sullivan , H. Taavola , I. Taboada , A. Tamburro , A. Tepe , S. Ter-Antonyan , G. Tešić , S. Tilav , P. A. Toale , S. Toscano , E. Unger , M. Usner , N. van Eijndhoven , A. Van Overloop , J. van Santen , M. Vehring , M. Voge , M. Vraeghe , C. Walck , T. Waldenmaier , M. Wallraff , Ch. Weaver , M. Wellons , C. Wendt , S. Westerhoff , N. Whitehorn , K. Wiebe , C. H. Wiebusch , D. R. Williams , H. Wissing , M. Wolf , T. R. Wood , K. Woschnagg , D. L. Xu , X. W. Xu , J. P. Yanez , G. Yodh , S. Yoshida , P. Zarzhitsky , J. Ziemann , S. Zierke , M. Zoll

Multiwavelength and Multimessenger Observations of Blazars and Theoretical Modeling: Blazars as Astrophysical Neutrino Sources

This contribution reviews recent advances in the possible identification of blazars as potential sources of at least some of the very-high-energy neutrinos detected by the IceCube neutrino detector at the South Pole. The basic physical…

High Energy Astrophysical Phenomena · Physics 2022-04-27 Markus Boettcher , Matthew Fu , Timothy Govenor , Quentin King , Parisa Roustazadeh

High-energy neutrino transients and the future of multi-messenger astronomy

The recent discovery of high-energy astrophysical neutrinos and first hints of coincident electromagnetic and neutrino emission herald the beginning of the era of multi-messenger astronomy. Due to their high power, transient sources are…

High Energy Astrophysical Phenomena · Physics 2024-12-02 Claire Guépin , Kumiko Kotera , Foteini Oikonomou

Supernova neutrino signals based on long-term axisymmetric simulations

We study theoretical neutrino signals from core-collapse supernova (CCSN) computed using axisymmetric CCSN simulations that cover the post-bounce phase up to $\sim 4$~s. We provide basic quantities of the neutrino signals such as event…

High Energy Astrophysical Phenomena · Physics 2021-07-14 Hiroki Nagakura , Adam Burrows , David Vartanyan

Multi-Messenger Astrophysics with IceCube

The cubic kilometer IceCube neutrino telescope now operating at the South Pole in a near complete configuration observes the neutrino sky with an unprecedented sensitivity to galactic and extra-galactic cosmic ray accelerators. Within the…

High Energy Astrophysical Phenomena · Physics 2022-03-02 M. Ribordy

Bounds on secret neutrino interactions from high-energy astrophysical neutrinos

Neutrinos offer a window to physics beyond the Standard Model. In particular, high-energy astrophysical neutrinos, with TeV-PeV energies, may provide evidence of new, "secret" neutrino-neutrino interactions that are stronger than ordinary…

High Energy Astrophysical Phenomena · Physics 2020-06-23 Mauricio Bustamante , Charlotte Amalie Rosenstroem , Shashank Shalgar , Irene Tamborra