Differential sensitivity of the TAIGA-IACT facility in stereo observation mode

P. A. Volchugov; Волчутов П. А.; I. I Astapov; Астапов И. И; P. A Bez'yazykov; Безъязыков П. А; A. V Blinov; Блинов А. В; A. N Borodin; Бородин А. Н; E. A Bonvech; Бонвеч Е. А; N. M Budnev; Буднев Н. М; A. V Bulan; Булан А. В; N. V Volkov; Волков Н. В; D. M Voronin; Воронин Д. М; A. R Gafarov; Гафаров А. Р; O. A Gres’; Гресь О. А; T. I Gres’; Гресь Т. И; E. O Gres’; Гресь E. O; O. G Grishin; Гришин О. Г; A. Yu Garmash; Гармаш А. Ю; V. M Grebenyuk; Гребенюк В. М; A. A Grinyuk; Гринюк А. А; A. N Dyachok; Дячок А. Н; D. P Zhurov; Журов Д. П; A. V Zagorodnikov; Загородников А. В; V. N Zirakashvili; Зиракашвили В. Н; A. L Ivanova; Иванова А. Л; A. D Ivanova; Иванова А. Д; M. A Iliushin; Илюшин М. А.; N. N Kalmykov; Калмыков Н. Н; V. V Kindin; Киндин В. В; S. N Kiryukhin; Кирюхин С. Н; R. P Kokoulin; Кокоулин Р. П; N. I Kolosov; Колосов Н. И; K. G Kompaniets; Компаниец К. Г; E. E Korosteleva; Коростелева Е. Е; V. A Kozhin; Кожин В. А; E. A Kravchenko; Кравченко Е. А; A. P Kryukov; Крюков А. П; L. A Kuzmichev; Кузьмичев Л. А; A. Chiavassa; Кьявасса A.; M. V Lavrova; Лаврова М. В; A. A Lagutin; Лагутин А. А; Yu. E Lemeshev; Лемешев Ю. Е; B. K Lubsandorzhiev; Лубсандоржиев Б. К; N. B Lubsandorzhiev; Лубсандоржиев Н. Б; A. D Lukanov; Луканов А. Д; S. D Malakhov; Малахов С. Д; R. R Mirgazov; Миргазов Р. Р; R. D Monkhoev; Монхоев Р. Д; E. A Okuneva; Окунева Э. А; E. A Osipova; Осипова Э. А; A. L Pakhorukov; Пахоруков А. Л; A. Pan; Пан А.; A. D Panov; Панов А. Д; L. V Pankov; Паньков Л. В; A. A Petrukhin; Петрухин А. А; D. A Podgrudkov; Подгрудков Д. А; I. A Poddubny; Поддубный И. А; E. G Popova; Попова Е. Г; E. B Postnikov; Постников Е. Б; V. V Prosin; Просин В. В; A. A Pushnin; Пушнин А. А; A. V Razumov; Разумов А. В; R. I Raikin; Райкин Р. И; G. I Rubtsov; Рубцов Г. И; E. V Ryabov; Рябов Е. В; V. S Samoliga; Самолига В. С; I. Satyshev; Сатышев И.; L. G Sveshnikova; Свешникова Л. Г; A. A. Silaev; Силаев А. А; A. A Silaev (jr.); Силаев (мл.) А. А; A. Yu Sidorenkov; Сидоренков А. Ю; A. V Skurikhin; Скурихин А. В; A. V Sokolov; Соколов А. В; V. A Tabolenko; Таболенко В. А; A. B Tanaev; Танаев А. Б; M. Yu Ternovoy; Терновой М. Ю; L. G Tkachev; Ткачев Л. Г; N. A Ushakov; Ушаков Н. А; D. V Chernov; Чернов Д. В; A. V Shaikovsky; Шайковский А. В; I. I Yashin; Яшин И. И.

doi:10.31857/S0367676525060199

Differential sensitivity of the TAIGA-IACT facility in stereo observation mode

Autores: Volchugov P.A.¹^,2, Astapov I.I³, Bez'yazykov P.A², Blinov A.V⁴, Borodin A.N⁴, Bonvech E.A⁵, Budnev N.M², Bulan A.V⁵, Volkov N.V⁶, Voronin D.M⁷, Gafarov A.R², Gres’ O.A², Gres’ T.I², Gres’ E.O², Grishin O.G², Garmash A.Y.⁸^,9, Grebenyuk V.M⁴^,10, Grinyuk A.A⁴, Dyachok A.N², Zhurov D.P², Zagorodnikov A.V², Zirakashvili V.N¹¹, Ivanova A.L²^,12, Ivanova A.D², Iliushin M.A², Kalmykov N.N⁵, Kindin V.V³, Kiryukhin S.N², Kokoulin R.P³, Kolosov N.I², Kompaniets K.G³, Korosteleva E.E⁵, Kozhin V.A⁵, Kravchenko E.A⁸^,9, Kryukov A.P⁵, Kuzmichev L.A⁵, Chiavassa A.¹³, Lavrova M.V⁴, Lagutin A.A⁶, Lemeshev Y.E², Lubsandorzhiev B.K⁷, Lubsandorzhiev N.B⁵^,2, Lukanov A.D⁷, Malakhov S.D², Mirgazov R.R², Monkhoev R.D⁸^,2, Okuneva E.A⁵^,2, Osipova E.A⁵, Pakhorukov A.L², Pan A.⁴, Panov A.D⁵, Pankov L.V², Petrukhin A.A³, Podgrudkov D.A⁵, Poddubny I.A², Popova E.G⁵, Postnikov E.B⁵, Prosin V.V⁵, Pushnin A.A², Razumov A.V⁵, Raikin R.I⁶, Rubtsov G.I⁷, Ryabov E.V², Samoliga V.S², Satyshev I.⁴, Sveshnikova L.G⁵, Silaev A.A.⁵, Silaev (jr.) A.A⁵, Sidorenkov A.Y.⁷, Skurikhin A.V², Sokolov A.V⁸^,9, Tabolenko V.A², Tanaev A.B², Ternovoy M.Y.², Tkachev L.G⁴^,10, Ushakov N.A¹², Chernov D.V⁵, Shaikovsky A.V⁴, Yashin I.I³
Afiliações:
1. Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University
2. Irkutsk State University
3. National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
4. Joint Institute for Nuclear Research
5. Skobeltsyn Institute of Nuclear Physics, Moscow State University
6. Altai State University
7. Institute for Nuclear Research of the Russian Academy of Sciences
8. Novosibirsk State University
9. Budker Institute of Nuclear Physics of the Siberian Branch of the Russian Academy of Sciences
10. Dubna State University
11. Pushkov Institute of Terrestrial Magnetism, Ionosphere, and Radio Wave Propagation of the Russian Academy of Sciences
12. Moscow Institute of Physics and Technology
13. Dipartimento di Fisica Generale, Universiteta di Torino and INFN
Edição: Volume 89, Nº 6 (2025)
Páginas: 932-936
Seção: Physics of Cosmic Rays
URL: https://journals.rcsi.science/0367-6765/article/view/321447
DOI: https://doi.org/10.31857/S0367676525060199
ID: 321447

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Estatísticas

Resumo

We evaluated the differential sensitivity of the 5 atmospheric Cherenkov telescopes under construction as part of the TAIGA astrophysical complex. The procedure of simulating of detected gamma-rays with energies from 2 to 200 TeV in the stereo observing mode is described, as well as the gamma-hadron separation technique used to determine the differential sensitivity of the facility.

Palavras-chave

EAS, sensitivity, gamma-ray astronomy, IACT

Sobre autores

P. Volchugov

Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University; Irkutsk State University

Email: pvol@yandex.ru
Moscow, Russia; Irkutsk, Russia

I. Astapov

National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)

Moscow, Russia

P. Bez'yazykov

Irkutsk State University

Irkutsk, Russia

A. Blinov

Joint Institute for Nuclear Research

Dubna, Russia

A. Borodin

Joint Institute for Nuclear Research

Dubna, Russia

E. Bonvech

Skobeltsyn Institute of Nuclear Physics, Moscow State University

Moscow, Russia

N. Budnev

Irkutsk State University

Irkutsk, Russia

A. Bulan

Skobeltsyn Institute of Nuclear Physics, Moscow State University

Moscow, Russia

N. Volkov

Altai State University

Barnaul, Russia

D. Voronin

Institute for Nuclear Research of the Russian Academy of Sciences

Moscow, Russia

A. Gafarov

Irkutsk State University

Irkutsk, Russia

O. Gres’

Irkutsk State University

Irkutsk, Russia

T. Gres’

Irkutsk State University

Irkutsk, Russia

E. Gres’

Irkutsk State University

Irkutsk, Russia

O. Grishin

Irkutsk State University

Irkutsk, Russia

A. Garmash

Novosibirsk State University; Budker Institute of Nuclear Physics of the Siberian Branch of the Russian Academy of Sciences

Novosibirsk, Russia; Novosibirsk, Russia

V. Grebenyuk

Joint Institute for Nuclear Research; Dubna State University

Dubna, Russia; Dubna, Russia

A. Grinyuk

Joint Institute for Nuclear Research

Dubna, Russia

A. Dyachok

Irkutsk State University

Irkutsk, Russia

D. Zhurov

Irkutsk State University

Irkutsk, Russia

A. Zagorodnikov

Irkutsk State University

Irkutsk, Russia

V. Zirakashvili

Pushkov Institute of Terrestrial Magnetism, Ionosphere, and Radio Wave Propagation of the Russian Academy of Sciences

Moscow, Russia

A. Ivanova

Irkutsk State University; Moscow Institute of Physics and Technology

Irkutsk, Russia; Dolgoprudny, Russia

A. Ivanova

Irkutsk State University

Irkutsk, Russia

M. Iliushin

Irkutsk State University

Irkutsk, Russia

N. Kalmykov

Skobeltsyn Institute of Nuclear Physics, Moscow State University

Moscow, Russia

V. Kindin

National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)

Moscow, Russia

S. Kiryukhin

Irkutsk State University

Irkutsk,Russia

R. Kokoulin

National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)

Moscow, Russia

N. Kolosov

Irkutsk State University

Irkutsk, Russia

K. Kompaniets

National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)

Moscow, Russia

E. Korosteleva

Skobeltsyn Institute of Nuclear Physics, Moscow State University

Moscow, Russia

V. Kozhin

Skobeltsyn Institute of Nuclear Physics, Moscow State University

Moscow, Russia

E. Kravchenko

Novosibirsk State University; Budker Institute of Nuclear Physics of the Siberian Branch of the Russian Academy of Sciences

Novosibirsk, Russia; Novosibirsk,Russia

A. Kryukov

Skobeltsyn Institute of Nuclear Physics, Moscow State University

Moscow, Russia

L. Kuzmichev

Skobeltsyn Institute of Nuclear Physics, Moscow State University

Moscow, Russia

A. Chiavassa

Dipartimento di Fisica Generale, Universiteta di Torino and INFN

Turin, Italy

M. Lavrova

Joint Institute for Nuclear Research

Dubna, Russia

A. Lagutin

Altai State University

Barnaul, Russia

Yu. Lemeshev

Irkutsk State University

Irkutsk, Russia

B. Lubsandorzhiev

Institute for Nuclear Research of the Russian Academy of Sciences

Moscow, Russia

N. Lubsandorzhiev

Skobeltsyn Institute of Nuclear Physics, Moscow State University; Irkutsk State University

Moscow, Russia; Irkutsk, Russia

A. Lukanov

Institute for Nuclear Research of the Russian Academy of Sciences

Moscow, Russia

S. Malakhov

Irkutsk State University

Irkutsk, Russia

R. Mirgazov

Irkutsk State University

Irkutsk, Russia

R. Monkhoev

Novosibirsk State University; Irkutsk State University

Novosibirsk, Russia; Irkutsk, Russia

E. Okuneva

Skobeltsyn Institute of Nuclear Physics, Moscow State University; Irkutsk State University

Moscow, Russia; Irkutsk, Russia

E. Osipova

Skobeltsyn Institute of Nuclear Physics, Moscow State University

Moscow, Russia

A. Pakhorukov

Irkutsk State University

Irkutsk, Russia

A. Pan

Joint Institute for Nuclear Research

Dubna, Russia

A. Panov

Skobeltsyn Institute of Nuclear Physics, Moscow State University

Moscow, Russia

L. Pankov

Irkutsk State University

Irkutsk, Russia

A. Petrukhin

National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)

Moscow, Russia

D. Podgrudkov

Skobeltsyn Institute of Nuclear Physics, Moscow State University

Moscow, Russia

I. Poddubny

Irkutsk State University

Irkutsk, Russia

E. Popova

Skobeltsyn Institute of Nuclear Physics, Moscow State University

Moscow, Russia

E. Postnikov

Skobeltsyn Institute of Nuclear Physics, Moscow State University

Moscow, Russia

V. Prosin

Skobeltsyn Institute of Nuclear Physics, Moscow State University

Moscow, Russia

A. Pushnin

Irkutsk State University

Irkutsk, Russia

A. Razumov

Skobeltsyn Institute of Nuclear Physics, Moscow State University

Moscow, Russia; Irkutsk, Russia

R. Raikin

Altai State University

Barnaul, Russia

G. Rubtsov

Institute for Nuclear Research of the Russian Academy of Sciences

Moscow, Russia

E. Ryabov

Irkutsk State University

Irkutsk, Russia

V. Samoliga

Irkutsk State University

Irkutsk, Russia

I. Satyshev

Joint Institute for Nuclear Research

Dubna, Russia

L. Sveshnikova

Skobeltsyn Institute of Nuclear Physics, Moscow State University

Moscow, Russia

A. Silaev

Skobeltsyn Institute of Nuclear Physics, Moscow State University

Moscow, Russia

A. Silaev (jr.)

Skobeltsyn Institute of Nuclear Physics, Moscow State University

Moscow, Russia

A. Sidorenkov

Institute for Nuclear Research of the Russian Academy of Sciences

Moscow, Russia

A. Skurikhin

Irkutsk State University

Irkutsk, Russia

A. Sokolov

Novosibirsk State University; Budker Institute of Nuclear Physics of the Siberian Branch of the Russian Academy of Sciences

Novosibirsk, Russia; Novosibirsk, Russia

V. Tabolenko

Irkutsk State University

Irkutsk, Russia

A. Tanaev

Irkutsk State University

Irkutsk, Russia

M. Ternovoy

Irkutsk State University

Irkutsk, Russia

L. Tkachev

Joint Institute for Nuclear Research; Dubna State University

Dubna, Russia; Dubna, Russia

N. Ushakov

Moscow Institute of Physics and Technology

Moscow, Russia

D. Chernov

Skobeltsyn Institute of Nuclear Physics, Moscow State University

Moscow, Russia

A. Shaikovsky

Joint Institute for Nuclear Research

Dubna, Russia

I. Yashin

National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)

Moscow, Russia

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