STATE OF THE ART ON SEARCH FOR ASTROPHYSICAL NEUTRINOS WITH BAIKAL-GVD

An overview of the experimental results of the Baikal-GVD gigaton-scale deep-sea neutrino telescope during its construction from 2016 to the present, 2025 is presented. According to Baikal-GVD data, over 6 years of observations, the presence of an astrophysical component in the diffuse neutrino flux, measured with cascades in the TeV–PeV energy range, has been confirmed at a level of more than 5σ. We discuss the spectral analysis of the sample of high-energy neutrinos, the galactic origin of neutrinos with energies above 200 TeV, the first results in upper limits on the flux of cosmogenic neutrinos, and real-time data analysis in frame of multimessenger program.

Keywords

высокие энергии нейтрино нейтринные телескопы мультимессенджер

Date of publication

01.02.2026

Year of publication

2026

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GOST	Allakhverdyan V., Avrorin A., Avrorin A., Aynutdinov V., Belolaptikov I., Benusova Z., Bondarev E., Borina I., Budnev N., Chadymov V., Chepurnov A., Dik V., Dmitrieva A., Domogatsky G., Doroshenko A., Dvornicky R., Dyachok A., Dzhilkibaev Z., Eckerova E., Elzhov T., Fomin V., Gafarov A., Golubkov K., Gress T., Kebkal V., Kebkal K., Kharuk I., Khokhlov S., Khramov E., Kolbin M., Koligaev S., Konischev K., Korobchenko A., Koshechkin A., Kozhin V., Kruglov M., Kulepov V., Kulikov A., Lemeshev Y., Lisitsin M., Lovtsov S., Mirgazov R., Naumov D., Nikolaev A., Perevalova I., Petrukhin A., Petukhov D., Pliskovsky E., Rozanov M., Ryabov E., Safronov G., Shaybonov B., Shirokov E., Shishkin V., Simkovic F., Sirenko A., Skurikhin A., Soloviev A., Sorokovikov M., Stekl I., Stromakov A., Suvorova O., Tabolenko V., Tretyak V., Ulzutuev B., Yablokova Y., Zaborov D., Zavyalov S., Zvezdov D. STATE OF THE ART ON SEARCH FOR ASTROPHYSICAL NEUTRINOS WITH BAIKAL-GVD // Physics of Atomic Nuclei. – 2025. – V. 88. – Issue number 5 C. 400-410 . URL: https://yadphysras.ru/s3034628225050022-1/?version_id=122436. DOI: 10.7868/S3034628225050022
MLA	Allakhverdyan, V.A, Avrorin, A.V, Avrorin, A.D, Aynutdinov, V.M, Belolaptikov, I.A, Benusova, Z., Bondarev, E.A, Borina, I.V, Budnev, N.M, Chadymov, V.A, Chepurnov, A.S, Dik, V.Ya, Dmitrieva, A.N, Domogatsky, G.V, Doroshenko, A.A, Dvornicky, R., Dyachok, A.N, Dzhilkibaev, Zh.-A.M, Eckerova, E., Elzhov, T.V, Fomin, V.N, Gafarov, A.R, Golubkov, K.V, Gress, T.I, Kebkal, V.K, Kebkal, K.G, Kharuk, I.V, Khokhlov, S.S, Khramov, E.V, Kolbin, M.M, Koligaev, S.O, Konischev, K.V, Korobchenko, A.V, Koshechkin, A.P, Kozhin, V.A, Kruglov, M.V, Kulepov, V.F, Kulikov, A.A, Lemeshev, Yu.E, Lisitsin, M.V, Lovtsov, S.V, Mirgazov, R.R, Naumov, D.V, Nikolaev, A.S, Perevalova, I.A, Petrukhin, A.A, Petukhov, D.P, Pliskovsky, E.N, Rozanov, M.I, Ryabov, E.V, Safronov, G.B, Shaybonov, B.A, Shirokov, E.V, Shishkin, V.Yu, Simkovic, F., Sirenko, A.E, Skurikhin, A.V, Soloviev, A.G, Sorokovikov, M.N, Stekl, I., Stromakov, A.P, Suvorova, O.V, Tabolenko, V.A, Tretyak, V.I, Ulzutuev, B.B, Yablokova, Yu.V, Zaborov, D.N, Zavyalov, S.I, Zvezdov, D.Yu "STATE OF THE ART ON SEARCH FOR ASTROPHYSICAL NEUTRINOS WITH BAIKAL-GVD." Physics of Atomic Nuclei. 88.5 (2025).:400-410. DOI: 10.7868/S3034628225050022
APA	Allakhverdyan V., Avrorin A., Avrorin A., Aynutdinov V., Belolaptikov I., Benusova Z., Bondarev E., Borina I., Budnev N., Chadymov V., Chepurnov A., Dik V., Dmitrieva A., Domogatsky G., Doroshenko A., Dvornicky R., Dyachok A., Dzhilkibaev Z., Eckerova E., Elzhov T., Fomin V., Gafarov A., Golubkov K., Gress T., Kebkal V., Kebkal K., Kharuk I., Khokhlov S., Khramov E., Kolbin M., Koligaev S., Konischev K., Korobchenko A., Koshechkin A., Kozhin V., Kruglov M., Kulepov V., Kulikov A., Lemeshev Y., Lisitsin M., Lovtsov S., Mirgazov R., Naumov D., Nikolaev A., Perevalova I., Petrukhin A., Petukhov D., Pliskovsky E., Rozanov M., Ryabov E., Safronov G., Shaybonov B., Shirokov E., Shishkin V., Simkovic F., Sirenko A., Skurikhin A., Soloviev A., Sorokovikov M., Stekl I., Stromakov A., Suvorova O., Tabolenko V., Tretyak V., Ulzutuev B., Yablokova Y., Zaborov D., Zavyalov S., Zvezdov D. (2025). STATE OF THE ART ON SEARCH FOR ASTROPHYSICAL NEUTRINOS WITH BAIKAL-GVD. Physics of Atomic Nuclei. vol. 88, no. 5, pp.400-410 DOI: 10.7868/S3034628225050022

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