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1. The Tunka-133 EAS Cherenkov light array: status of 2011

Author

Berezhnev, S. F., Besson, D., Korobchenko, A. V., Budnev, N. M., Chiavassa, A., Chvalaev, O. A., Gress, O. A., Dyachok, A. N., Epimakhov, S. N., Haungs, A., Karpov, N. I., Kalmykov, N. N., Konstantinov, E. N., Korosteleva, E. E., Kozhin, V. A., Kuzmichev, L. A., Lubsandorzhiev, B. K., Lubsandorzhiev, N. B., Mirgazov, R. R., Panasyuk, M. I., Pankov, L. V., Popova, E. G., Prosin, V. V., Ptuskin, V. S., Semeney, Yu. A., Shaibonov Jr., B. A., Silaev, A. A., Silaev Jr., A. A., Skurikhin, A. V., Snyder, J., Spiering, C., Schreoder, F. G., Stockham, M., Sveshnikova, L. G., Wischnewski, R., Yashin, I. V., and Zagorodnikov, A. V.

Subjects
Astrophysics - High Energy Astrophysical Phenomena
Abstract

A new EAS Cherenkov light array, Tunka-133, with ~1 km^2 geometrical area has been installed at the Tunka Valley (50 km from Lake Baikal) in 2009. The array permits a detailed study of cosmic ray energy spectrum and mass composition in the energy range 10^16 - 10^18 eV with a uniform method. We describe the array construction, DAQ and methods of the array calibration.The method of energy reconstruction and absolute calibration of measurements are discussed. The analysis of spatial and time structure of EAS Cherenkov light allows to estimate the depth of the EAS maximum X_max. The results on the all particles energy spectrum and the mean depth of the EAS maximum X_max vs. primary energy derived from the data of two winter seasons (2009 -- 2011), are presented. Preliminary results of joint operation of the Cherenkov array with antennas for detection of EAS radio signals are shown. Plans for future upgrades -- deployment of remote clusters, radioantennas and a scintillator detector network and a prototype of the HiSCORE gamma-telescope -- are discussed., Comment: 8 pages, Proceedings of the RICAP 2011 Conference, submitted to NIM A

Published
2012
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2. Prompt, early, and afterglow optical observations of five gamma-ray bursts (GRBs 100901A, 100902A, 100905A, 100906A, and 101020A)

Author

Gorbovskoy, E. S., Lipunova, G. V., Lipunov, V. M., Kornilov, V. G., Belinski, A. A., Shatskiy, N. I., Tyurina, N. V., Kuvshinov, D. A., Balanutsa, P. V., Chazov, V. V., Kuznetsov, A., Zimnukhov, D. S., Kornilov, M. V., Sankovich, A. V., Krylov, A., Ivanov, K. I., Chvalaev, O., Poleschuk, V. A., Konstantinov, E. N., Gress, O. A., Yazev, S. A., Budnev, N. M., Krushinski, V. V., Zalozhnich, I. S., Popov, A. A., Tlatov, A. G., Parhomenko, A. V., Dormidontov, D. V., Sennik, V., Yurkov, V. V., Sergienko, Yu. P., Varda, D., Kudelina, I. P., Castro-Tirado, A. J., Gorosabel, J., Sánchez--Ramírez, R., Jelinek, M., and Tello, J. C.

Subjects
Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Cosmology and Nongalactic Astrophysics
Abstract

We present results of the prompt, early, and afterglow optical observations of five gamma-ray bursts, GRBs 100901A, 100902A, 100905A, 100906A, and 101020A, made with the Mobile Astronomical System of TElescope-Robots in Russia (MASTER-II net), the 1.5-m telescope of Sierra-Nevada Observatory, and the 2.56-m Nordic Optical Telescope. For two sources, GRB 100901A and GRB 100906A, we detected optical counterparts and obtained light curves starting before cessation of gamma-ray emission, at 113 s and 48 s after the trigger, respectively. Observations of GRB 100906A were conducted with two polarizing filters. Observations of the other three bursts gave the upper limits on the optical flux; their properties are briefly discussed. More detailed analysis of GRB 100901A and GRB 100906A supplemented by Swift data provides the following results and indicates different origins of the prompt optical radiation in the two bursts. The light curves patterns and spectral distributions suggest a common production site of the prompt optical and high-energy emission in GRB 100901A. Results of spectral fits for GRB 100901A in the range from the optical to X-rays favor power-law energy distributions with similar values of the optical extinction in the host galaxy. GRB 100906A produced a smoothly peaking optical light curve suggesting that the prompt optical radiation in this GRB originated in a front shock. This is supported by a spectral analysis. We have found that the Amati and Ghirlanda relations are satisfied for GRB 100906A. An upper limit on the value of the optical extinction on the host of GRB 100906A is obtained., Comment: 18 pages, 14 figures, 14 tables, 5 machine readable tables; accepted for publication in MNRAS

Published
2011
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3. The Tunka-133 EAS Chrenkov array - status, first results and plans

Author

Budnev, N. M., Besson, D., Chvalaev, O. A., Gress, O. A., Kalmykov, N. N., Kochanov, A. A., Korobchenko, A. V., Korosteleva, E. E., Kozhin, V. A., Kuzmichev, L. A., Lubsandorzhiev, B. K., Mirgazov, R. R., Navarra, G., Panasyuk, M. I., Pankov, L. V., Prosin, V. V., Ptuskin, V. S., Semeney, Yu. A., Shaibonov, B. A., Skurikhin, A. V., Snyder, J., Spiering, C., Stockham, M., Wischnewski, R., Yashin, I. V., Zablotsky, A. V., and Zagorodnikov, A. V.

Subjects
Astrophysics - High Energy Astrophysical Phenomena
Abstract

The new EAS Cherenkov array Tunka-133 with about 1 km**2 geometric acceptance area is installed in the Tunka Valley (50 km from Lake Baikal). The array willpermit a detailed study of cosmic ray energy spectrum and mass composition in the energy range of 10**15 - 10**18 eV with uniform method. The array consistsof 19 clusters, each composed of 7 optical detectors with 20 cm PMTs. Since November 2008, the first 12 clusters are in operation, commissioning of the whole array is planned for September 2009 (At the time of submission of this paperto electronic arXiv(February 2010) the completed Tunka-133 array is already taking data). We describe the array construction and DAQ, preliminary results and plans for the future development: deployment of radio-antennas and muon detectors network., Comment: 4 pages, 6 figures, Proc. of 31th ICRC, July 7-15, 2009, Lodz, Poland

Published
2010

4. Data acquisition system for the TUNKA-133 array

Author

Budnev, N. M., Chvalaev, O. B., Gress, O. A., Kalmykov, N. N., Kozhin, V. A., Korosteleva, E. E., Kuzmichev, L. A., Lubsandorzhiev, B. K., Mirgazov, R. R., Navarra, G., Panasyuk, M. I., Pankov, L. V., Prosin, V. V., Ptuskin, V. S., Semeney, Y. A., Skurikhin, A. V., Shaibonov, B. A., Spiering, Ch., Wischnewski, R., Yashin, I. V., Zablotsky, A. Z., and Zagorodnikov, A. V.

Subjects
Astrophysics
Abstract

The new EAS Cherenkov array TUNKA-133, with about 1 km**2 sensitive area, is being installed in the Tunka Valley. The investigated energy range is 10**15-10**18 eV. It will consist of 133 optical detectors based on EMI9350 PMTs. Optical detectors are grouped into 19 clusters with 7 detectors each. The detectors are connected to the cluster box with RG-58 cables. Every PMT signal is digitized in the cluster box with 200 MHz FADC. The cluster boxes are connected to the data acquisition center with a 1 Gb/s optical link. A detailed description of the data acquisition system (DAQ) is presented., Comment: 5 pages, 4 figures, Proceedings of the 10th ICATPP Conference,Como Italy, 8-12 October 2007

Published
2008
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5. Tunka-133 EAS Cherenkov Array: Status of 2007

Author

Budnev, N. M., Chvalaev, O. V., Gress, O. A., Kalmykov, N. N., Kozhin, V. A., Korosteleva, E. E., Kuzmichev, L. A., Lubsandorzhiev, B. K., Mirgazov, R. R., Navarra, G., Panasyuk, M. I., Pankov, L. V., Prosin, V. V., Ptuskin, V. S., Semeney, Y. A., Skurikhin, A. V., Shaibonov, B. A., Spiering, Ch., Wieschnewski, R., Yashin, I. V., Zablotsky, A. V., and Zagorodnikov, A. V.

Subjects
Astrophysics
Abstract

The new EAS Cherenkov array Tunka-133, with about 1 km**2 sensitive area, is being installed in the Tunka Valley since the end of 2005. This array will permit a detailed study of the cosmic ray energy spectrum and the mass composition in the energy range of 10**15-10**18 eV with a unique method. The array will consist of 19 clusters, each composed of 7 optical detectors. The first cluster started operation in October 2006. We describe the data acquisition system and present preliminary results from data taken with the first cluster., Comment: 4 pages, 4 figures, Proceedings of 30th ICRC, Merinda, Mexico, July 2007

Published
2008

6. The wide-aperture gamma-ray telescope TAIGA-HiSCORE in the Tunka Valley: Design, composition and commissioning

Author

Gress, O., Astapov, I., Budnev, N., Bezyazeekov, P., Bogdanov, A., Boreyko, V., Brückner, M., Chiavassa, A., Chvalaev, O., Dyachok, A., Gress, T., Epimakhov, S., Fedoseev, E., Gafarov, A., Gorbunov, N., Grebenyuk, V., Grinuk, A., Grishin, O., Horns, D., Ivanova, A., Kalinin, A., Karpov, N., Kalmykov, N., Kazarina, Yu., Kirichkov, N., Kiryuhin, S., Kokoulin, R., Komponiest, K., Korosteleva, E., Kozhin, V., Kunnas, M., Kuzmichev, L., Lenok, V., Lubsandorzhiev, B., Lubsandorzhiev, N., Mirgazov, R., Mirzoyan, R., Monkhoev, R., Nachtigall, R., Pakhorukov, A., Panasyuk, M., Pankov, L., Petrukhin, A., Platonov, V., Poleschuk, V., Popova, E., Porelli, A., Prosin, V., Rubtsov, G., Pushnin, A., Samoliga, V., Saunkin, A., Semeney, Yu., Shaibonov(ju), B., Silaev, A., Silaev(ju), A., Skurikhin, A., Slucka, V., Spiering, C., Sveshnikova, L., Tabolenko, V., Tarashchansky, B., Tkachenko, A., Tkachev, L., Tluczykont, M., Voronin, D., Wischnewski, R., Zagorodnikov, A., Zurbanov, V., and Yashin, I.

Published
2017
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7. Tunka-HiSCORE – A new array for multi-TeV [formula omitted] astronomy and cosmic-ray physics

Author

Gress, O., Brüeckner, M., Berezhnev, S., Budnev, N., Buker, M., Chvalaev, O., Dyachok, A., Einhaus, U., Epimakhov, S., Hampf, D., Horns, D., Kalmykov, N., Karpov, N., Konstantinov, E., Korosteleva, E., Kunnas, M., Kozhin, V., Kuzmichev, L., Lubsandorzhiev, B., Lubsandorzhiev, N., Mirgazov, R., Monkhoev, R., Nachtigall, R., Pakharukov, A., Panasyuk, M., Pankov, L., Popova, E., Porelli, A., Prosin, V., Ptuskin, V., Rowell, G., Semeney, Yu, Shaibonov, B., Silaev, A., Silaev(ju), A., Skurikhin, A., Spiering, C., Spitschan, D., Sveshnikova, L., Tluczykont, M., Wischnewski, R., Yashin, I., Zagorodnikov, A., and Zirakashvili, V.

Published
2013
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8. Energy spectrum and mass composition of cosmic rays, by the data of the Tunka-133 array

Author

Berezhnev, S. F., Budnev, N. M., Gress, O. A., Dyachok, A. N., Epimakhov, S. N., Zagorodnikov, A. V., Kalmykov, N. N., Karpov, N. I., Kozhin, V. A., Konstantinov, E. N., Korobchenko, A. V., Korosteleva, E. E., Kuzmichev, L. A., Chiavassa, A., Lubsandorzhiev, B. K., Lubsandorzhiev, N. B., Mirgazov, R. R., Monkhoev, R. D., Osipova, E. A., Panasyuk, M. I., Pankov, L. V., Pakhorukov, A. L., Popova, E. G., Prosin, V. V., Ptuskin, V. S., Sveshnikova, L. G., Semeney, Yu. A., Silaev, Sr, A. A., Silaev, Jr, A. A., Skurikhin, A. V., Chvalaev, O. A., Spiering, C., and Yashin, I. V.

Published
2015
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9. First results from the operation of the prototype Tunka-HiSCORE array

Author

Berezhnev, S. F., Budnev, N. M., Büker, M., Brückner, M., Wischnewski, R., Gafarov, A. V., Gress, O. A., Gress, T., Dyachok, A. N., Epimakhov, S. N., Zagorodnikov, A. V., Zurbanov, V. L., Kalmykov, N. N., Karpov, N. I., Konstantinov, E. N., Korosteleva, E. E., Kozhin, V. A., Kunnas, M., Kuzmichev, L. A., Chiavassa, A., Lubsandorzhiev, B. K., Lubsandorzhiev, N. B., Mirgazov, R. R., Monkhoev, R. D., Nachtigall, R., Pakhorukov, A. L., Panasyuk, M. I., Pankov, L. V., Porelli, A., Poleshchuk, V. A., Popova, E. G., Prosin, V. V., Ptuskin, V. S., Rueger, M., Rubtsov, G. I., Semeney, Yu. A., Silaev, Sr, A. A., Silaev, Jr, A. A., Skurikhin, A. V., Sveshnikova, L. G., Tluczykont, M., Hampf, D., Horns, D., and Chvalaev, O. A.

Published
2015
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10. The TAIGA timing array HiSCORE - first results

Author

Tluczykont M., Budnev N., Astapov I., Barbashina N., Bogdanov A., Boreyko V., Brückner M., Chiavassa A., Chvalaev O., Gress O., Gress T., Grishin O., Dyachok A., Epimakhov S., Fedorov O., Gafarov A., Gorbunov N., Grebenyuk V., Grinuk A., Horns D., Kalinin A., Karpov N., Kalmykov N., Kazarina Y., Kiryuhin S., Kokoulin R., Kompaniets K., Konstantinov A., Korosteleva E., Kozhin V., Kravchenko E., Kunnas M., Kuzmichev L., Lemeshev Yu., Lubsandorzhiev B., Lubsandorzhiev N., Mirgazov R., Mirzoyan R., Monkhoev R., Nachtigall R., Osipova E., Pakhorukov A., Panasyuk M., Pankov L., Petrukhin A., Poleschuk V., Popova E., Porelli A., Postnikov E., Prosin V., Ptuskin V., Rubtsov G., Pushnin A., Samoliga V., Satunin P., Semeney Yu., Silaev A., Skurikhin A., Slunecka M., Sokolov A., Spiering C., Sveshnikova L., Tabolenko V., Tarashansky B., Tkachenko A., Tkachev L., Voronin D., Wischnewski R., Zagorodnikov A., Zurbanov V., Zhurov D., and Yashin I.

Subjects
Physics, QC1-999
Abstract

Observations of gamma rays up to several 100 TeV are particularly important to spectrally resolve the cutoff regime of the long-sought Pevatrons, the cosmic-ray PeV accelerators. One component of the TAIGA hybrid detector is the TAIGA-HiSCORE timing array, which currently consists of 28 wide angle (0.6 sr) air Cherenkov timing stations distributed on an area of 0.25 km2. The HiSCORE concept is based on (non-imaging) air shower front sampling with Cherenkov light. First results are presented.

Published
2017
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11. Hardware and first results of TUNKA-HiSCORE

Author

Kunnas, M., Brückner, M., Budnev, N., Büker, M., Chvalaev, O., Dyachok, A., Einhaus, U., Epimakhov, S., Gress, O., Hampf, D., Horns, D., Ivanova, A., Konstantinov, E., Korosteleva, E., Kuzmichev, L., Lubsandorzhiev, B., Mirgazov, R., Monkhoev, R., Nachtigall, R., Pakhorukov, A., Poleschuk, V., Porelli, A., Prosin, V., Rubtsov, G.I., Rowell, G.P., Satunin, P.S., Semeney, Yu., Spitschan, D., Sveshnikova, L., Tluczykont, M., Wischnewski, R., and Zagorodnikov, A.

Published
2014
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12. Early optical observations of seven gamma-ray bursts in comparison to their gamma X-ray characteristics in the MSU MASTER Global Robotic Telescopes Net

Author

Lipunov, V. M., primary, Tyurina, N. V., additional, Kornilov, V. G., additional, Gorbovskoy, E. S., additional, Vladimirov, V. V., additional, Kuznetzov, A. S., additional, Balanutsa, P. V., additional, Zimnukhov, D. S., additional, Chazov, V. V., additional, Vlasenko, D. M., additional, Tlatov, A. G., additional, Senik, V. A., additional, Ershova, O. A., additional, Gress, O. A., additional, Budnev, N. M., additional, Yazev, S. A., additional, Chvalaev, O. B., additional, Poleshchuk, V. A., additional, Ishmuhametova, Yu. V., additional, Yurkov, V. V., additional, Gabovich, A. V., additional, Sergienko, Yu. P., additional, Podesta, R., additional, Lopez, C., additional, Podesta, F., additional, Levato, H., additional, Lopez, R. R., additional, Serra-Ricart, M., additional, Lodieu, N., additional, Israelian, G., additional, Suarez-Andrez, L., additional, and Buckley, D., additional

Published
2019
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13. Connecting neutrino Astrophysics to Multi-TeV to PeV gamma-ray astronomy with TAIGA

Author

Tluczykont, Martin, Budnev, N., Astapov, I., Bezyazeekov, P., Bogdanov, A., Boreyko, V., Brueckner, Martin, Chiavassa, A., Chvalaev, O., Gress, O., Gress, T., Grishin, O., Dyachok, A., Epimakhov, Sergey, Fedorov, O., Gafarov, A., Gorbunov, N., Grebenyuk, V., Grinuk, A., Horns, Dieter, Ivanova, Anna, Kalinin, Anton, Karpov, N., Kalmykov, N., Kazarina, Y., Kirichkov, N., Kiryuhin, S., Kokoulin, R., Komponiest, K., Konstantinov, A., Korosteleva, E., Kozhin, V., Kunnas, Maike Helena, Kuzmichev, L., Lenok, V., Lubsandorzhiev, B., Lubsandorzhiev, N., Mirgazov, R., Mirzoyan, R., Monkhoev, R., Nachtigall, Rayk, Osipova, E., Pakhorukov, A., Panasyuk, M., Pankov, L., Petrukhin, A., Platonov, V., Poleschuk, V., Popova, Elena, Porelli, Andrea, Postnikov, E., Prosin, V., Ptuskin, V., Rubtsov, G., Pushnin, A., Samoliga, V., Satunin, Peter, Semeney, Yu., Silaev, A., Skurikhin, A., Slucka, V., Spiering, Christian, Sveshnikova, L., Tabolenko, V., Tarashansky, B., Tkachenko, A., Tkachev, L., Voronin, D., Wischnewski, Ralf, Zagorodnikov, A., Zurbanov, V., and Yashin, I.

Subjects
Astrophysics::High Energy Astrophysical Phenomena, Astrophysics::Instrumentation and Methods for Astrophysics, Physics::Accelerator Physics
Abstract

Tluczykont, M. "Connecting neutrino Astrophysics to Multi-TeV to PeV gamma-ray astronomy with TAIGA" in Proceedings, Magellan Workshop: Connecting Neutrino Physics and Astronomy / Dahmke, Stefan K.G., Meyer, Mikko, Vanhoefer, Laura (eds.), Deutsches Elektronen-Synchrotron, DESY : 2016 ; Magellan Workshop, 2016-03-17 - 2016-03-18, Hamburg Magellan Workshop, Hamburg, Germany, 17 Mar 2016 - 18 Mar 2016 ; DESY-PROC 135-142(2016). doi:10.3204/DESY-PROC-2016-05/27, Recent evidence for neutrinos in the PeV energy range from IceCube provides additional motivation for the search for the most energetic Galactic accelerators. Gamma-ray astronomy is a sound strategy to reach this goal, providing the energy range beyond 10\,TeV can be covered at a sufficient sensitivity level. The energy spectra of most known gamma-ray emitters only reach up to few 10s of TeV. The HEGRA IACT installation reported evidence for gamma-ray energies from the Crab Nebula as high as 80\,TeV. Uncovering their spectral shape up to few 100s of TeV could answer the question whether some of these objects are cosmic ray Pevatrons, i.e. Galactic PeV accelerators. Extending observations beyond this energy range requires very large effective detector areas, as planned by the TAIGA collaboration., Published by Verlag Deutsches Elektronen-Synchrotron, Hamburg

Published
2016
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14. Simulation of imaging air shower Cherenkov telescopes as part of the TAIGA Project

Author

Kunnas, Maike Helena, Astapov, I., Gress, T., Grishin, O., Dyachok, A., Epimakhov, Sergey, Fedorov, O., Gafarov, A., Gorbunov, N., Grebenyuk, V., Grinuk, A., Horns, Dieter, Bezyazeekov, P., Ivanova, A., Kalinin, A., Karpov, N., Kalmykov, N., Kazarina, Y., Kirichkov, N., Kiryuhin, S., Kokoulin, R., Komponiest, K., Konstantinov, A., Bogdanov, A., Korosteleva, E., Kozhin, V., Kuzmichev, L., Lenok, V., Lubsandorzhiev, B., Lubsandorzhiev, N., Mirgazov, R., Mirzoyan, R., Monkhoev, R., Nachtigall, Rayk, Boreyko, V., Osipova, E., Pakhorukov, A., Panasyuk, M., Pankov, L., Petrukhin, A., Platonov, V., Poleschuk, V., Popova, E., Porelli, Andrea, Postnikov, E., Brückner, M., Prosin, V., Ptuskin, V., Rubtsov, G., Pushnin, A., Samoliga, V., Satunin, P., Semeney, Yu., Silaev, A., Skurikhin, A., Budnev, N., Slucka, V., Spiering, Christian, Sveshnikova, L., Tabolenko, V., Tarashansky, B., Tkachenko, A., Tkachev, L., Tluczykont, Martin, Voronin, D., Wischnewski, Ralf, Chiavassa, A., Zagorodnikov, A., Zurbanov, V., Yashin, I., Chvalaev, O., and Gress, O.

Subjects
Astrophysics::High Energy Astrophysical Phenomena, Astrophysics::Instrumentation and Methods for Astrophysics
Abstract

Magellan Workshop, Hamburg, Germany, 17 Mar 2016 - 18 Mar 2016 ; DESY-PROC 143-150(2016). doi:10.3204/DESY-PROC-2016-05/33, The Tunka Advanced International Gamma-ray and Cosmic ray Astrophysics (TAIGA) project aims at observation of cosmic rays beyond 100 TeV and gamma rays above 1 TeV via observation of the extensive air showers (EAS) caused in the atmosphere. Two common detection techniques are timing arrays and imaging air shower cherenkov telescopes (IACT). Timing arrays yield good directional and energy reconstruction, but provide only mediocre gamma-hadron-separation at their energy threshold. IACTs are good at separation, but since a stereoscopic view of a shower is needed for high reconstruction accuracy, it is difficult to achieve the large effective areas needed for ultra high energy observations. In this work we present the simulations performed to explore and optimize our IACT design and the first steps towards hybrid reconstruction., Published by Verlag Deutsches Elektronen-Synchrotron, Hamburg

Published
2016
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15. The TAIGA experiment: From cosmic-ray to gamma-ray astronomy in the Tunka valley

Author

Budnev, N., primary, Astapov, I., additional, Barbashina, N., additional, Barnyakov, A., additional, Bezyazeekov, P., additional, Bogdanov, A., additional, Boreyko, V., additional, Brückner, M., additional, Chiavassa, A., additional, Chvalaev, O., additional, Dyachok, A., additional, Epimakhov, S., additional, Fedorov, O., additional, Fedoseev, E., additional, Gafarov, A., additional, Gorbunov, N., additional, Grebenyuk, V., additional, Gress, O., additional, Gress, T., additional, Grinyuk, A., additional, Grishin, O., additional, Haungs, A., additional, Hiller, R., additional, Horns, D., additional, Huege, T., additional, Ivanova, A., additional, Karpov, N., additional, Kalmykov, N., additional, Kazarina, Yu., additional, Kirilenko, P., additional, Kirichkov, N., additional, Kiryuhin, S., additional, Kleifges, M., additional, Kokoulin, R., additional, Kompaniets, K., additional, Korosteleva, E., additional, Kostunin, D., additional, Kozhin, V., additional, Kravchenko, E., additional, Kunnas, M., additional, Kuzmichev, L., additional, Lenok, V., additional, Lubsandorzhiev, B., additional, Lubsandorzhiev, N., additional, Mirgazov, R., additional, Mirzoyan, R., additional, Monkhoev, R., additional, Nachtigall, R., additional, Osipova, E., additional, Pakhorukov, A., additional, Panasyuk, M., additional, Pankov, L., additional, Perevalov, A., additional, Petrukhin, A., additional, Pivovarov, S., additional, Platonov, V., additional, Poleschuk, V., additional, Popova, E., additional, Porelli, A., additional, Postnikov, E., additional, Prosin, V., additional, Ptuskin, V., additional, Pushnin, A., additional, Rubtsov, G., additional, Rybov, E., additional, Samoliga, V., additional, Saunkin, A., additional, Schröder, F., additional, Semeney, Yu., additional, Silaev, A., additional, Skurikhin, A., additional, Sokolov, A., additional, Spiering, C., additional, Sveshnikova, L., additional, Tabolenko, V., additional, Tarashchansky, B., additional, Tikhonov, Yu., additional, Tkachenko, A., additional, Tkachev, L., additional, Tluczykont, M., additional, Voronin, D., additional, Wischnewski, R., additional, Yashin, I., additional, Yurin, K., additional, Zagorodnikov, A., additional, Zirakashvili, V., additional, and Zurbanov, V., additional

Published
2017
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16. The TAIGA experiment: from cosmic ray to gamma-ray astronomy in the Tunka valley

Author

Budnev, N, Astapov, I, Bezyazeekov, P, Bogdanov, A, Boreyko, V, Büker, M, Brückner, M, Chiavassa, A, Chvalaev, O, Gress, O, Gress, T, Grishin, O, Dyachok, A, Epimakhov, S, Fedorov, O, Gafarov, A, Gorbunov, N, Grebenyuk, V, Grinuk, A, Haungs, A, Hiller, R, Horns, D, Huege, T, Ivanova, A, Kalinin, A, Karpov, N, Kalmykov, N, Kazarina, Y, Kirichkov, N, Kiryuhin, S, Kleifges, M, Kokoulin, R, Komponiest, K, Konstantinov, A, Korosteleva, E, Kostunin, D, Kozhin, V, Krömer, O, Kunnas, M, Kuzmichev, L, Lenok, V, Lubsandorzhiev, B, Lubsandorzhiev, N, Mirgazov, R, Mirzoyan, R, Monkhoev, R, Nachtigall, R, Pakhorukov, A, Panasyuk, M, Pankov, L, Perevalov, A, Petrukhin, A, Platonov, V, Poleschuk, V, Popova, E, Porelli, A, Prosin, V, Ptuskin, V, Rubtsov, G, Pushnin, A, Samoliga, V, Satunin, P, Schröder, F, Semeney, Yu, Silaev, A, Skurikhin, A, Slucka, V, Spiering, C, Sveshnikova, L, Tabolenko, V, Tarashansky, B, Tkachenko, A, Tkachev, L, Tluczykont, M, Voronin, D, Wischnewski, R, Zagorodnikov, A, Zurbanov, V, Yashin, I, Budnev, N, Astapov, I, Bezyazeekov, P, Bogdanov, A, Boreyko, V, Büker, M, Brückner, M, Chiavassa, A, Chvalaev, O, Gress, O, Gress, T, Grishin, O, Dyachok, A, Epimakhov, S, Fedorov, O, Gafarov, A, Gorbunov, N, Grebenyuk, V, Grinuk, A, Haungs, A, Hiller, R, Horns, D, Huege, T, Ivanova, A, Kalinin, A, Karpov, N, Kalmykov, N, Kazarina, Y, Kirichkov, N, Kiryuhin, S, Kleifges, M, Kokoulin, R, Komponiest, K, Konstantinov, A, Korosteleva, E, Kostunin, D, Kozhin, V, Krömer, O, Kunnas, M, Kuzmichev, L, Lenok, V, Lubsandorzhiev, B, Lubsandorzhiev, N, Mirgazov, R, Mirzoyan, R, Monkhoev, R, Nachtigall, R, Pakhorukov, A, Panasyuk, M, Pankov, L, Perevalov, A, Petrukhin, A, Platonov, V, Poleschuk, V, Popova, E, Porelli, A, Prosin, V, Ptuskin, V, Rubtsov, G, Pushnin, A, Samoliga, V, Satunin, P, Schröder, F, Semeney, Yu, Silaev, A, Skurikhin, A, Slucka, V, Spiering, C, Sveshnikova, L, Tabolenko, V, Tarashansky, B, Tkachenko, A, Tkachev, L, Tluczykont, M, Voronin, D, Wischnewski, R, Zagorodnikov, A, Zurbanov, V, and Yashin, I

Abstract

The physical motivations and advantages of the new gamma-observatory TAIGA (Tunka Advanced Instrument for cosmic ray physics and Gamma Astronomy) is presented. The TAIGA array is a complex, hybrid detector for ground-based gamma-ray astronomy for energies from a few TeV to several PeV as well as for cosmic ray studies from 100 TeV to several EeV. The TAIGA will include the wide angle Cherenkov array TAIGA-HiSCORE with ~5 km2 area, a net of 16 I ACT telescopes (with FOV of about 10x10 degree), muon detectors with a total area of up to 2000-3000 m2 and the radio array Tunka-Rex., Peer Reviewed

Published
2016

17. The Taiga project

Author

Yashin, I I, Astapov, I I, Barbashina, N S, Bogdanov, A G, Boreyko, V, Budnev, N M, Büker, M, Bruckner, M, Chiavassa, A, Chvalaev, O B, Gafarov, A V, Gorbunov, N, Grebenyuk, V, Gress, O A, Grinyuk, A, Grishin, O G, Dyachok, A N, Epimakhov, S N, Eremin, T V, Horns, D, Ivanova, A L, Kalmykov, N N, Karpov, N I, Kazarina, Y A, Kindin, V V, Kirichkov, N V, Kiryuhin, S N, Kokouli, R P, Kompaniets, K G, Konstantinov, E N, Korobchenko, A V, Korosteleva, E E, Kozhin, V A, Kunnas, M, Kuzmichev, L A, Lenok, V V, Lubsandorzhiev, B K, Lubsandorzhiev, N B, Mirgazov, R R, Mirzoyan, R, Monkhoev, R D, Nachtigall, R, Pakhorukov, A L, Panasyuk, M I, Pankov, L V, Perevalov, A A, Petrukhin, A A, Platonov, V A, Poleschuk, V A, Popescu, M, Popova, E G, Porelli, A, Prosin, V V, Ptuskin, V S, Rubtsov, G I, Rueger, M, Rybov, V G, Samoliga, V S, Satunin, P S, Saunkin, A, Savinov, V Yu, Semeney, Yu A, Shaibonov, B A, Silaev, A A, Skurikhin, A V, Slunecka, M, Spiering, C, Sveshnikova, L G, Tabolenko, V A, Tkachenko, A, Tkachev, L G, Tluczykont, M, Veslopopov, A D, Veslopopova, E P, Voronov, D M, Wischnewski, R, Yurin, K O, Zagorodnikov, A V, Zirakashvili, V N, Zurbanov, V L, Yashin, I I, Astapov, I I, Barbashina, N S, Bogdanov, A G, Boreyko, V, Budnev, N M, Büker, M, Bruckner, M, Chiavassa, A, Chvalaev, O B, Gafarov, A V, Gorbunov, N, Grebenyuk, V, Gress, O A, Grinyuk, A, Grishin, O G, Dyachok, A N, Epimakhov, S N, Eremin, T V, Horns, D, Ivanova, A L, Kalmykov, N N, Karpov, N I, Kazarina, Y A, Kindin, V V, Kirichkov, N V, Kiryuhin, S N, Kokouli, R P, Kompaniets, K G, Konstantinov, E N, Korobchenko, A V, Korosteleva, E E, Kozhin, V A, Kunnas, M, Kuzmichev, L A, Lenok, V V, Lubsandorzhiev, B K, Lubsandorzhiev, N B, Mirgazov, R R, Mirzoyan, R, Monkhoev, R D, Nachtigall, R, Pakhorukov, A L, Panasyuk, M I, Pankov, L V, Perevalov, A A, Petrukhin, A A, Platonov, V A, Poleschuk, V A, Popescu, M, Popova, E G, Porelli, A, Prosin, V V, Ptuskin, V S, Rubtsov, G I, Rueger, M, Rybov, V G, Samoliga, V S, Satunin, P S, Saunkin, A, Savinov, V Yu, Semeney, Yu A, Shaibonov, B A, Silaev, A A, Skurikhin, A V, Slunecka, M, Spiering, C, Sveshnikova, L G, Tabolenko, V A, Tkachenko, A, Tkachev, L G, Tluczykont, M, Veslopopov, A D, Veslopopova, E P, Voronov, D M, Wischnewski, R, Yurin, K O, Zagorodnikov, A V, Zirakashvili, V N, and Zurbanov, V L

Abstract

The TAIGA project is aimed at solving the fundamental problems of gamma-ray astronomy and physics of ultrahigh energy cosmic rays with the help of the complex of detectors, located in the Tunka valley (Siberia, Russia). TAIGA includes a wide-angle large area Tunka-HiSCORE array, designed to detect gamma-rays of ultrahigh energies in the range 20 - 1000 TeV and charged cosmic rays with energies of 100 TeV - 100 PeV, large area muon detector to improve the rejection of background EAS protons and nuclei and a network of imaging atmospheric Cherenkov telescopes for gamma radiation detection. We discuss the goals and objectives of the complex features of each detector and the results obtained in the first stage of the HiSCORE installation., Peer Reviewed

Published
2016

18. The TAIGA experiment: from cosmic ray to gamma-ray astronomy in the Tunka valley

Author

Budnev, N, primary, Astapov, I, additional, Bezyazeekov, P, additional, Bogdanov, A, additional, Boreyko, V, additional, Büker, M, additional, Brückner, M, additional, Chiavassa, A, additional, Chvalaev, O, additional, Gress, O, additional, Gress, T, additional, Grishin, O, additional, Dyachok, A, additional, Epimakhov, S, additional, Fedorov, O, additional, Gafarov, A, additional, Gorbunov, N, additional, Grebenyuk, V, additional, Grinuk, A, additional, Haungs, A, additional, Hiller, R, additional, Horns, D, additional, Huege, T, additional, Ivanova, A, additional, Kalinin, A, additional, Karpov, N, additional, Kalmykov, N, additional, Kazarina, Y, additional, Kirichkov, N, additional, Kiryuhin, S, additional, Kleifges, M, additional, Kokoulin, R, additional, Komponiest, K, additional, Konstantinov, A, additional, Korosteleva, E, additional, Kostunin, D, additional, Kozhin, V, additional, Krömer, O, additional, Kunnas, M, additional, Kuzmichev, L, additional, Lenok, V, additional, Lubsandorzhiev, B, additional, Lubsandorzhiev, N, additional, Mirgazov, R, additional, Mirzoyan, R, additional, Monkhoev, R, additional, Nachtigall, R, additional, Pakhorukov, A, additional, Panasyuk, M, additional, Pankov, L, additional, Perevalov, A, additional, Petrukhin, A, additional, Platonov, V, additional, Poleschuk, V, additional, Popova, E, additional, Porelli, A, additional, Prosin, V, additional, Ptuskin, V, additional, Rubtsov, G, additional, Pushnin, A, additional, Samoliga, V, additional, Satunin, P, additional, Schröder, F, additional, Semeney, Yu, additional, Silaev, A, additional, Skurikhin, A, additional, Slucka, V, additional, Spiering, C, additional, Sveshnikova, L, additional, Tabolenko, V, additional, Tarashansky, B, additional, Tkachenko, A, additional, Tkachev, L, additional, Tluczykont, M, additional, Voronin, D, additional, Wischnewski, R, additional, Zagorodnikov, A, additional, Zurbanov, V, additional, and Yashin, I, additional

Published
2016
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19. The Primary CR Spectrum by the Data of the Tunka-133 Array

Author

Berezhnev, S. F., primary, Budnev, N. M., additional, Chiavassa, A., additional, Chvalaev, O. A., additional, Gress, O. A., additional, Gress, T. I., additional, Dyachok, A. N., additional, Epimakhov, S. N., additional, Karpov, N. I., additional, Kalmykov, N. N., additional, Konstantinov, E. N., additional, Korobchenko, A. V., additional, Korosteleva, E. E., additional, Kozhin, V. A., additional, Kuzmichev, L. A., additional, Lubsandorzhiev, B. K., additional, Lubsandorzhiev, N. B., additional, Mirgazov, R. R., additional, Monkhoev, R. D., additional, Osipova, E. A., additional, Pakhorukov, A. L., additional, Panasyuk, M. I., additional, Pankov, L. V., additional, Popova, E. G., additional, Prosin, V. V., additional, Ptuskin, V. S., additional, Semeney, Yu. A., additional, Silaev, A. A., additional, Skurikhin, A. V., additional, Spiering, C., additional, Sveshnikova, L. G., additional, and Zagorodnikov, A. V., additional

Published
2016
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20. Prompt, early and afterglow optical observations of five γ-ray bursts: GRB 100901A, GRB 100902A, GRB 100905A, GRB 100906A and GRB 101020A

Author

Gorbovskoy, E. S., Lipunova, G. V., Lipunov, V. M., Kornilov, V. G., Belinski, A. A., Shatskiy, N. I., Tyurina, N. V., Kuvshinov, D. A., Balanutsa, P. V., Chazov, V. V., Kuznetsov, A., Zimnukhov, D. S., Kornilov, M. V., Sankovich, A. V., Krylov, A., Ivanov, K. I., Chvalaev, O., Poleschuk, V. A., Konstantinov, E. N., Gress, O. A., Yazev, S. A., Budnev, N. M., Krushinski, V. V., Zalozhnich, I. S., Popov, A. A., Tlatov, A. G., Parhomenko, A. V., Dormidontov, D. V., Senik, V., Yurkov, V. V., Sergienko, Yu. P., Varda, D., Kudelina, I. P., Castro-Tirado, A. J., Gorosabel, J., Sánchez-Ramírez, R., Jelinek, M., and Tello, J. C.

Subjects
Astrophysics::High Energy Astrophysical Phenomena, GENERAL [GAMMA-RAY BURST], TELESCOPES, INDIVIDUAL: GRB 100901A [GAMMA-RAY BURST], Astrophysics::Cosmology and Extragalactic Astrophysics, INDIVIDUAL: GRB 100906A [GAMMA-RAY BURST]
Abstract

We present the results of the prompt, early and afterglow optical observations of five γ-ray bursts (GRBs): GRB 100901A, GRB 100902A, GRB 100905A, GRB 100906A and GRB 101020A. These observations were made with the Mobile Astronomical System of TElescope-Robots in Russia (MASTER-II Net), the 1.5-m telescope of the Sierra Nevada Observatory and the 2.56-m Nordic Optical Telescope. For two sources, GRB 100901A and GRB 100906A, we detected optical counterparts and obtained light curves starting before the cessation of γ-ray emission, at 113 and 48 s after the trigger, respectively. Observations of GRB 100906A were conducted in two polarizing filters. Observations of the other three bursts gave the upper limits on the optical flux; their properties are briefly discussed. A more detailed analysis of GRB 100901A and GRB 100906A, supplemented by Swift data, provides the following results and indicates different origins for the prompt optical radiation in the two bursts. The light-curve patterns and spectral distributions suggest that there is a common production site for the prompt optical and high-energy emission in GRB 100901A. The results of the spectral fits for GRB 100901A in the range from optical to X-ray favour power-law energy distributions and a consistent value of the optical extinction in the host galaxy. GRB 100906A produced a smoothly peaking optical light curve, suggesting that the prompt optical radiation in this GRB originated in a front shock. This is supported by a spectral analysis. We have found that the Amati and Ghirlanda relations are satisfied for GRB 100906A. We obtain an upper limit on the value of the optical extinction on the host of GRB 100906A. © 2012 The Authors Monthly Notices of the Royal Astronomical Society © 2012 RAS.

Published
2012

21. The Taiga project

Author

Yashin, I I, primary, Astapov, I I, additional, Barbashina, N S, additional, Bogdanov, A G, additional, Boreyko, V, additional, Budnev, N M, additional, Büker, M, additional, Bruckner, M, additional, Chiavassa, A, additional, Chvalaev, O B, additional, Gafarov, A V, additional, Gorbunov, N, additional, Grebenyuk, V, additional, Gress, O A, additional, Grinyuk, A, additional, Grishin, O G, additional, Dyachok, A N, additional, Epimakhov, S N, additional, Eremin, T V, additional, Horns, D, additional, Ivanova, A L, additional, Kalmykov, N N, additional, Karpov, N I, additional, Kazarina, Y A, additional, Kindin, V V, additional, Kirichkov, N V, additional, Kiryuhin, S N, additional, Kokouli, R P, additional, Kompaniets, K G, additional, Konstantinov, E N, additional, Korobchenko, A V, additional, Korosteleva, E E, additional, Kozhin, V A, additional, Kunnas, M, additional, Kuzmichev, L A, additional, Lenok, V V, additional, Lubsandorzhiev, B K, additional, Lubsandorzhiev, N B, additional, Mirgazov, R R, additional, Mirzoyan, R, additional, Monkhoev, R D, additional, Nachtigall, R, additional, Pakhorukov, A L, additional, Panasyuk, M I, additional, Pankov, L V, additional, Perevalov, A A, additional, Petrukhin, A A, additional, Platonov, V A, additional, Poleschuk, V A, additional, Popescu, M, additional, Popova, E G, additional, Porelli, A, additional, Prosin, V V, additional, Ptuskin, V S, additional, Rubtsov, G I, additional, Rueger, M, additional, Rybov, V G, additional, Samoliga, V S, additional, Satunin, P S, additional, Saunkin, A, additional, Savinov, V Yu, additional, Semeney, Yu A, additional, Shaibonov, B A, additional, Silaev, A A, additional, Skurikhin, A V, additional, Slunecka, M, additional, Spiering, C, additional, Sveshnikova, L G, additional, Tabolenko, V A, additional, Tkachenko, A, additional, Tkachev, L G, additional, Tluczykont, M, additional, Veslopopov, A D, additional, Veslopopova, E P, additional, Voronov, D M, additional, Wischnewski, R, additional, Yurin, K O, additional, Zagorodnikov, A V, additional, Zirakashvili, V N, additional, and Zurbanov, V L, additional

Published
2016
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22. Towards gamma-ray astronomy with timing arrays

Author

Tluczykont, M, Astapov, I, Barbashina, N, Beregnev, S, Bogdanov, A, Bogorodskii, D, Boreyko, V, Brückner, M, Budnev, N, Chiavassa, A, Chvalaev, O, Dyachok, A, Epimakhov, S, Eremin, T, Gafarov, A, Gorbunov, N, Grebenyuk, V, Gress, O, Gress, T, Grinyuk, A, Grishin, O, Horns, D, Ivanova, A, Karpov, N, Kalmykov, N, Kazarina, Y, Kindin, V, Kirichkov, N, Kiryuhin, S, Kokoulin, R, Kompaniets, K, Konstantinov, E, Korobchenko, A, Korosteleva, E, Kozhin, V, Kunnas, M, Kuzmichev, L, Lenok, V, Lubsandorzhiev, B, Lubsandorzhiev, N, Mirgazov, R, Mirzoyan, R, Monkhoev, R, Nachtigall, R, Pakhorukov, A, Panasyuk, M, Pankov, L, Perevalov, A, Petrukhin, A, Platonov, V, Poleschuk, V, Popescu, M, Popova, E, Porelli, A, Porokhovoy, S, Prosin, V, Ptuskin, V, Romanov, V, Rubtsov, G, Rueger, M, Rybov, E, Samoliga, V, Satunin, P, Saunkin, A, Savinov, V, Semeney, Yu, Shaibonov, B, Silaev, A, Skurikhin, A, Slunecka, M, Spiering, C, Sveshnikova, L, Tabolenko, V, Tkachenko, A, Tkachev, L, Veslopopov, A, Veslopopova, E, Voronov, D, Wischnewski, R, Yashin, I, Yurin, K, Zagorodnikov, A, Zirakashvili, V, Zurbanov, V, Tluczykont, M, Astapov, I, Barbashina, N, Beregnev, S, Bogdanov, A, Bogorodskii, D, Boreyko, V, Brückner, M, Budnev, N, Chiavassa, A, Chvalaev, O, Dyachok, A, Epimakhov, S, Eremin, T, Gafarov, A, Gorbunov, N, Grebenyuk, V, Gress, O, Gress, T, Grinyuk, A, Grishin, O, Horns, D, Ivanova, A, Karpov, N, Kalmykov, N, Kazarina, Y, Kindin, V, Kirichkov, N, Kiryuhin, S, Kokoulin, R, Kompaniets, K, Konstantinov, E, Korobchenko, A, Korosteleva, E, Kozhin, V, Kunnas, M, Kuzmichev, L, Lenok, V, Lubsandorzhiev, B, Lubsandorzhiev, N, Mirgazov, R, Mirzoyan, R, Monkhoev, R, Nachtigall, R, Pakhorukov, A, Panasyuk, M, Pankov, L, Perevalov, A, Petrukhin, A, Platonov, V, Poleschuk, V, Popescu, M, Popova, E, Porelli, A, Porokhovoy, S, Prosin, V, Ptuskin, V, Romanov, V, Rubtsov, G, Rueger, M, Rybov, E, Samoliga, V, Satunin, P, Saunkin, A, Savinov, V, Semeney, Yu, Shaibonov, B, Silaev, A, Skurikhin, A, Slunecka, M, Spiering, C, Sveshnikova, L, Tabolenko, V, Tkachenko, A, Tkachev, L, Veslopopov, A, Veslopopova, E, Voronov, D, Wischnewski, R, Yashin, I, Yurin, K, Zagorodnikov, A, Zirakashvili, V, and Zurbanov, V

Abstract

The gamma-ray energy regime beyond 10 TeV is crucial for the search for the most energetic Galactic accelerators. The energy spectra of most known gamma-ray emitters only reach up to few 10s of TeV, with 80 TeV from the Crab Nebula being the highest energy so far observed significantly. Uncovering their spectral shape up to few 100 TeV could answer the question whether some of these objects are cosmic ray Pevatrons, i.e. Galactic PeV accelerators. Sensitive observations in this energy range and beyond require very large effective detector areas of several 10s to 100 square-km. While imaging air Cherenkov telescopes have proven to be the instruments of choice in the GeV to TeV energy range, very large area telescope arrays are limited by the number of required readout channels per instrumented square-km (due to the large number of channels per telescope). Alternatively, the shower-front sampling technique allows to instrument large effective areas and also naturally provides large viewing angles of the instrument. Solely measuring the shower front light density and timing (hence timing- arrays), the primary particle properties are reconstructed on the basis of the measured lateral density function and the shower front arrival times. This presentation gives an overview of the technique, its goals, and future perspective., Peer Reviewed

Published
2015

23. The Tunka detector complex: from cosmic-ray to gamma-ray astronomy

Author

Budnev, N, Astapov, I, Barbashina, N, Bogdanov, A, Bogorodskii, D, Boreyko, V, Büker, M, Brückner, M, Chiavassa, A, Chvalaev, O, Gress, O, Gress, T, Dyachok, A, Epimakhov, S, Gafatov, A, Gorbunov, N, Grebenyuk, V, Grinuk, A, Haungs, A, Hiller, R, Horns, D, Huege, T, Ivanova, A, Kalinin, A, Karpov, N, Kalmykov, N, Kazarina, Y, Kindin, V, Kirichkov, N, Kiryuhin, S, Kleifges, M, Kokoulin, R, Komponiest, K, Konstantinov, A, Konstantinov, E, Korobchenko, A, Korosteleva, E, Kostunin, D, Kozhin, V, Krömer, O, Kunnas, M, Kuzmichev, L, Lenok, V, Lubsandorzhiev, B, Lubsandorzhiev, N, Mirgazov, R, Mirzoyan, R, Monkhoev, R, Nachtigall, R, Pakhorukov, A, Panasyuk, M, Pankov, L, Petrukhin, A, Platonov, V, Poleschuk, V, Popova, E, Porelli, A, Prosin, V, Ptuskin, V, Rubtsov, G, Rühle, C, Samoliga, V, Satunin, P, Savinov, V, Saunkin, A, Schröder, F, Semeney, Yu, Shaibonov, B, Silaev, A, Skurikhin, A, Slucka, V, Spiering, C, Sveshnikova, L, Tabolenko, V, Tkachenko, A, Tkachev, L, Tluczykont, M, Voronin, D, Wischnewski, R, Zagorodnikov, A, Zurbanov, V, Yashin, I, Budnev, N, Astapov, I, Barbashina, N, Bogdanov, A, Bogorodskii, D, Boreyko, V, Büker, M, Brückner, M, Chiavassa, A, Chvalaev, O, Gress, O, Gress, T, Dyachok, A, Epimakhov, S, Gafatov, A, Gorbunov, N, Grebenyuk, V, Grinuk, A, Haungs, A, Hiller, R, Horns, D, Huege, T, Ivanova, A, Kalinin, A, Karpov, N, Kalmykov, N, Kazarina, Y, Kindin, V, Kirichkov, N, Kiryuhin, S, Kleifges, M, Kokoulin, R, Komponiest, K, Konstantinov, A, Konstantinov, E, Korobchenko, A, Korosteleva, E, Kostunin, D, Kozhin, V, Krömer, O, Kunnas, M, Kuzmichev, L, Lenok, V, Lubsandorzhiev, B, Lubsandorzhiev, N, Mirgazov, R, Mirzoyan, R, Monkhoev, R, Nachtigall, R, Pakhorukov, A, Panasyuk, M, Pankov, L, Petrukhin, A, Platonov, V, Poleschuk, V, Popova, E, Porelli, A, Prosin, V, Ptuskin, V, Rubtsov, G, Rühle, C, Samoliga, V, Satunin, P, Savinov, V, Saunkin, A, Schröder, F, Semeney, Yu, Shaibonov, B, Silaev, A, Skurikhin, A, Slucka, V, Spiering, C, Sveshnikova, L, Tabolenko, V, Tkachenko, A, Tkachev, L, Tluczykont, M, Voronin, D, Wischnewski, R, Zagorodnikov, A, Zurbanov, V, and Yashin, I

Abstract

TAIGA stands for "Tunka Advanced Instrument for cosmic ray physics and Gamma Astronomy" and is a project to build a complex, hybrid detector system for ground-based gamma- ray astronomy from a few TeV to several PeV, and for cosmic-ray studies from 100 TeV to 1 EeV. TAIGA will search for "PeVatrons" (ultra-high energy gamma-ray sources) and measure the composition and spectrum of cosmic rays in the knee region (100 TeV - 10 PeV) with good energy resolution and high statistics. TAIGA will include Tunka-HiSCORE (an array of wide-angle air Cherenkov stations), an array of Imaging Atmospheric Cherenkov Telescopes, an array of particle detectors, both on the surface and underground, and the TUNKA-133 air Cherenkov array., Peer Reviewed

Published
2015

24. Simulation of the hybrid Tunka Advanced International Gamma-ray and Cosmic ray Astrophysics (TAIGA)

Author

Kunnas, M, Astapov, I, Barbashina, N, Beregnev, S, Bogdanov, A, Bogorodskii, D, Boreyko, V, Brückner, M, Budnev, N, Chiavassa, A, Chvalaev, O, Dyachok, A, Epimakhov, S, Eremin, T, Gafarov, A, Gorbunov, N, Grebenyuk, V, Gress, O, Gress, T, Grinyuk, A, Grishin, O, Horns, D, Ivanova, A, Karpov, N, Kalmykov, N, Kazarina, Y, Kindin, V, Kirichkov, N, Kiryuhin, S, Kokoulin, R, Kompaniets, K, Konstantinov, E, Korobchenko, A, Korosteleva, E, Kozhin, V, Kuzmichev, L, Lenok, V, Lubsandorzhiev, B, Lubsandorzhiev, N, Mirgazov, R, Mirzoyan, R, Monkhoev, R, Nachtigall, R, Pakhorukov, A, Panasyuk, M, Pankov, L, Perevalov, A, Petrukhin, A, Platonov, V, Poleschuk, V, Popescu, M, Popova, E, Porelli, A, Porokhovoy, S, Prosin, V, Ptuskin, V, Romanov, V, Rubtsov, G I, Müger, Rybov, E, Samoliga, V, Satunin, P, Saunkin, A, Savinov, V, Semeney, Yu, Shaibonov, B, Silaev, A, Skurikhin, A, Slunecka, M, Spiering, C, Sveshnikova, L, Tabolenko, V, Tkachenko, A, Tkachev, L, Tluczykont, M, Veslopopov, A, Veslopopova, E, Voronov, D, Wischnewski, R, Yashin, I, Yurin, K, Zagorodnikov, A, Zirakashvili, V, Zurbanov, V, Kunnas, M, Astapov, I, Barbashina, N, Beregnev, S, Bogdanov, A, Bogorodskii, D, Boreyko, V, Brückner, M, Budnev, N, Chiavassa, A, Chvalaev, O, Dyachok, A, Epimakhov, S, Eremin, T, Gafarov, A, Gorbunov, N, Grebenyuk, V, Gress, O, Gress, T, Grinyuk, A, Grishin, O, Horns, D, Ivanova, A, Karpov, N, Kalmykov, N, Kazarina, Y, Kindin, V, Kirichkov, N, Kiryuhin, S, Kokoulin, R, Kompaniets, K, Konstantinov, E, Korobchenko, A, Korosteleva, E, Kozhin, V, Kuzmichev, L, Lenok, V, Lubsandorzhiev, B, Lubsandorzhiev, N, Mirgazov, R, Mirzoyan, R, Monkhoev, R, Nachtigall, R, Pakhorukov, A, Panasyuk, M, Pankov, L, Perevalov, A, Petrukhin, A, Platonov, V, Poleschuk, V, Popescu, M, Popova, E, Porelli, A, Porokhovoy, S, Prosin, V, Ptuskin, V, Romanov, V, Rubtsov, G I, Müger, Rybov, E, Samoliga, V, Satunin, P, Saunkin, A, Savinov, V, Semeney, Yu, Shaibonov, B, Silaev, A, Skurikhin, A, Slunecka, M, Spiering, C, Sveshnikova, L, Tabolenko, V, Tkachenko, A, Tkachev, L, Tluczykont, M, Veslopopov, A, Veslopopova, E, Voronov, D, Wischnewski, R, Yashin, I, Yurin, K, Zagorodnikov, A, Zirakashvili, V, and Zurbanov, V

Abstract

Up to several 10s of TeV, Imaging Air Cherenkov Telescopes (IACTs) have proven to be the instruments of choice for GeV/TeV gamma-ray astronomy due to their good reconstrucion quality and gamma-hadron separation power. However, sensitive observations at and above 100 TeV require very large effective areas (10 km2 and more), which is difficult and expensive to achieve. The alternative to IACTs are shower front sampling arrays (non-imaging technique or timing-arrays) with a large area and a wide field of view. Such experiments provide good core position, energy and angular resolution, but only poor gamma-hadron separation. Combining both experimental approaches, using the strengths of both techniques, could optimize the sensitivity to the highest energies. The TAIGA project plans to combine the non-imaging HiSCORE [8] array with small (∼10m2) imaging telescopes. This paper covers simulation results of this hybrid approach., Peer Reviewed, 24th European Cosmic Ray Symposium (ECRS2014)

Published
2015

25. Amplitude calibration with the HiSCORE-9 array

Author

Epimakhov, S, Brückner, M, Budnev, N, Bogorodskii, D, Chvalaev, O, Dyachok, A, Gress, O, Horns, D, Ivanova, A, Kiruhin, S, Konstantinov, E, Korosteleva, E, Kunnas, M, Kuzmichev, L, Lubsandorzhiev, B, Lubsandorzhiev, N, Mirgazov, R, Mirzoyan, R, Monkhoev, R, Nachtigall, R, Pakhorukov, A, Platonov, V, Poleschuk, V, Porelli, A, Prosin, V, Rubtsov, G, Rüger, M, Satunin, P, Saunkin, A, Semeney, Yu, Sveshnikova, L, Tabolenko, V, Tluczykont, M, Voronin, D, Wischnewski, R, Zagorodnikov, A, Epimakhov, S, Brückner, M, Budnev, N, Bogorodskii, D, Chvalaev, O, Dyachok, A, Gress, O, Horns, D, Ivanova, A, Kiruhin, S, Konstantinov, E, Korosteleva, E, Kunnas, M, Kuzmichev, L, Lubsandorzhiev, B, Lubsandorzhiev, N, Mirgazov, R, Mirzoyan, R, Monkhoev, R, Nachtigall, R, Pakhorukov, A, Platonov, V, Poleschuk, V, Porelli, A, Prosin, V, Rubtsov, G, Rüger, M, Satunin, P, Saunkin, A, Semeney, Yu, Sveshnikova, L, Tabolenko, V, Tluczykont, M, Voronin, D, Wischnewski, R, and Zagorodnikov, A

Abstract

HiSCORE is a non-imaging wide-angle Cherenkov array for the detection of extensive air showers induced by ultrahigh energy gamma-rays above 10 TeV and cosmic ray studies above 100 TeV. In October 2013 a 9-station engineering array has been deployed in Tunka valley. For HiSCORE-9, two DAQ systems are being used. The second system is a DRS4 based acquisition system with WhiteRabbit integrated time synchronization. We present the first results on the amplitude calibration from the data of this DAQ system., Peer Reviewed

Published
2015

26. Amplitude calibration with the HiSCORE-9 array

Author

Epimakhov, S, primary, Brückner, M, additional, Budnev, N, additional, Bogorodskii, D, additional, Chvalaev, O, additional, Dyachok, A, additional, Gress, O, additional, Horns, D, additional, Ivanova, A, additional, Kiruhin, S, additional, Konstantinov, E, additional, Korosteleva, E, additional, Kunnas, M, additional, Kuzmichev, L, additional, Lubsandorzhiev, B, additional, Lubsandorzhiev, N, additional, Mirgazov, R, additional, Mirzoyan, R, additional, Monkhoev, R, additional, Nachtigall, R, additional, Pakhorukov, A, additional, Platonov, V, additional, Poleschuk, V, additional, Porelli, A, additional, Prosin, V, additional, Rubtsov, G, additional, Rüger, M, additional, Satunin, P, additional, Saunkin, A, additional, Semeney, Yu, additional, Sveshnikova, L, additional, Tabolenko, V, additional, Tluczykont, M, additional, Voronin, D, additional, Wischnewski, R, additional, and Zagorodnikov, A, additional

Published
2015
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27. Timing calibration and directional reconstruction for Tunka-HiSCORE

Author

Porelli, A, primary, Bogorodskii, D, additional, Brückner, M, additional, Budnev, N, additional, Chvalaev, O, additional, Dyachok, A, additional, Epimakhov, S, additional, Eremin, T, additional, Gress, O, additional, Gress, T, additional, Horns, D, additional, Ivanova, A, additional, Kiruhin, S, additional, Konstantinov, E, additional, Korosteleva, E, additional, Kunnas, M, additional, Kuzmichev, L, additional, Lubsandorzhiev, B, additional, Lubsandorzhiev, N, additional, Mirgazov, R, additional, Mirzoyan, R, additional, Monkhoev, R, additional, Nachtigall, R, additional, Pakhorukov, A, additional, Platonov, V, additional, Poleschuk, V, additional, Prosin, V, additional, Rubtsov, G, additional, Rüger, M, additional, Samoliga, V, additional, Saunkin, A, additional, Satunin, P, additional, Spitschan, D, additional, Semeney, Yu, additional, Sveshnikova, L, additional, Tabolenko, V, additional, Tluczykont, M, additional, Voronin, D, additional, Wischnewski, R, additional, Zagorodnikov, A, additional, and Zurbanov, V, additional

Published
2015
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28. Towards gamma-ray astronomy with timing arrays

Author

Tluczykont, M, primary, Astapov, I, additional, Barbashina, N, additional, Beregnev, S, additional, Bogdanov, A, additional, Bogorodskii, D, additional, Boreyko, V, additional, Brückner, M, additional, Budnev, N, additional, Chiavassa, A, additional, Chvalaev, O, additional, Dyachok, A, additional, Epimakhov, S, additional, Eremin, T, additional, Gafarov, A, additional, Gorbunov, N, additional, Grebenyuk, V, additional, Gress, O, additional, Gress, T, additional, Grinyuk, A, additional, Grishin, O, additional, Horns, D, additional, Ivanova, A, additional, Karpov, N, additional, Kalmykov, N, additional, Kazarina, Y, additional, Kindin, V, additional, Kirichkov, N, additional, Kiryuhin, S, additional, Kokoulin, R, additional, Kompaniets, K, additional, Konstantinov, E, additional, Korobchenko, A, additional, Korosteleva, E, additional, Kozhin, V, additional, Kunnas, M, additional, Kuzmichev, L, additional, Lenok, V, additional, Lubsandorzhiev, B, additional, Lubsandorzhiev, N, additional, Mirgazov, R, additional, Mirzoyan, R, additional, Monkhoev, R, additional, Nachtigall, R, additional, Pakhorukov, A, additional, Panasyuk, M, additional, Pankov, L, additional, Perevalov, A, additional, Petrukhin, A, additional, Platonov, V, additional, Poleschuk, V, additional, Popescu, M, additional, Popova, E, additional, Porelli, A, additional, Porokhovoy, S, additional, Prosin, V, additional, Ptuskin, V, additional, Romanov, V, additional, Rubtsov, G, additional, Rueger, M, additional, Rybov, E, additional, Samoliga, V, additional, Satunin, P, additional, Saunkin, A, additional, Savinov, V, additional, Semeney, Yu, additional, Shaibonov, B, additional, Silaev, A, additional, Skurikhin, A, additional, Slunecka, M, additional, Spiering, C, additional, Sveshnikova, L, additional, Tabolenko, V, additional, Tkachenko, A, additional, Tkachev, L, additional, Veslopopov, A, additional, Veslopopova, E, additional, Voronov, D, additional, Wischnewski, R, additional, Yashin, I, additional, Yurin, K, additional, Zagorodnikov, A, additional, Zirakashvili, V, additional, and Zurbanov, V, additional

Published
2015
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29. The Tunka detector complex: from cosmic-ray to gamma-ray astronomy

Author

Budnev, N, primary, Astapov, I, additional, Barbashina, N, additional, Bogdanov, A, additional, Bogorodskii, D, additional, Boreyko, V, additional, Büker, M, additional, Brückner, M, additional, Chiavassa, A, additional, Chvalaev, O, additional, Gress, O, additional, Gress, T, additional, Dyachok, A, additional, Epimakhov, S, additional, Gafatov, A, additional, Gorbunov, N, additional, Grebenyuk, V, additional, Grinuk, A, additional, Haungs, A, additional, Hiller, R, additional, Horns, D, additional, Huege, T, additional, Ivanova, A, additional, Kalinin, A, additional, Karpov, N, additional, Kalmykov, N, additional, Kazarina, Y, additional, Kindin, V, additional, Kirichkov, N, additional, Kiryuhin, S, additional, Kleifges, M, additional, Kokoulin, R, additional, Komponiest, K, additional, Konstantinov, A, additional, Konstantinov, E, additional, Korobchenko, A, additional, Korosteleva, E, additional, Kostunin, D, additional, Kozhin, V, additional, Krömer, O, additional, Kunnas, M, additional, Kuzmichev, L, additional, Lenok, V, additional, Lubsandorzhiev, B, additional, Lubsandorzhiev, N, additional, Mirgazov, R, additional, Mirzoyan, R, additional, Monkhoev, R, additional, Nachtigall, R, additional, Pakhorukov, A, additional, Panasyuk, M, additional, Pankov, L, additional, Petrukhin, A, additional, Platonov, V, additional, Poleschuk, V, additional, Popova, E, additional, Porelli, A, additional, Prosin, V, additional, Ptuskin, V, additional, Rubtsov, G, additional, Rühle, C, additional, Samoliga, V, additional, Satunin, P, additional, Savinov, V, additional, Saunkin, A, additional, Schröder, F, additional, Semeney, Yu, additional, Shaibonov, B, additional, Silaev, A, additional, Skurikhin, A, additional, Slucka, V, additional, Spiering, C, additional, Sveshnikova, L, additional, Tabolenko, V, additional, Tkachenko, A, additional, Tkachev, L, additional, Tluczykont, M, additional, Voronin, D, additional, Wischnewski, R, additional, Zagorodnikov, A, additional, Zurbanov, V, additional, and Yashin, I, additional

Published
2015
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30. The HiSCORE Project

Author

Tluczykont, M., primary, Brückner, M., additional, Budnev, N., additional, Chvalaev, O., additional, Dyachok, A., additional, Epimakhov, S., additional, Gress, O., additional, Hampf, D., additional, Horns, D., additional, Ivanova, A., additional, Kalmykov, N., additional, Konstantinov, E., additional, Korosteleva, E., additional, Kozin, V., additional, Kunnas, M., additional, Kuzmichev, L., additional, Lubsandorzhiev, B., additional, Mirgazov, R., additional, Monkhoev, R., additional, Nachtigall, R., additional, Panasyuk, M., additional, Pakhorukov, A., additional, Poleschuk, V., additional, Porelli, A., additional, Prosin, V., additional, Ptuskin, V., additional, Rubtsov, G. I., additional, Satunin, P. S., additional, Semeney, Yu., additional, Spitschan, D., additional, Skukhin, A., additional, Sveshnikova, L., additional, Wischnewski, R., additional, Zagorodnikov, A., additional, and Zirakashvili, V., additional

Published
2014
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31. TAIGA the Tunka Advanced Instrument for cosmic ray physics and Gamma Astronomy — present status and perspectives.

Author

Budnev, N M, primary, Astapov, I I, additional, Bogdanov, A G, additional, Boreyko, V, additional, Büker, M, additional, Brückner, M, additional, Chiavassa, A, additional, Gafarov, A V, additional, Chvalaev, O B, additional, Gorbunov, N, additional, Grebenyuk, V, additional, Grinyuk, A, additional, Gress, O A, additional, Gress, T, additional, Dyachok, A N, additional, Epimakhov, S N, additional, Horns, D, additional, Ivanova, A L, additional, Karpov, N I, additional, Kalmykov, N N, additional, Kazarina, Y A, additional, Kindin, V, additional, Kirichkov, N V, additional, Kiryuhin, S N, additional, Kokoulin, R P, additional, Kompaniets, K G, additional, Konstantinov, E N, additional, Korobchenko, A V, additional, Korosteleva, E E, additional, Kozhin, V A, additional, Kunnas, M, additional, Kuzmichev, L A, additional, Lenok, V V, additional, Lubsandorzhiev, B K, additional, Lubsandorzhiev, N B, additional, Mirgazov, R R, additional, Mirzoyan, R, additional, Monkhoev, R D, additional, Nachtigall, R, additional, Pakhorukov, A L, additional, Panasyuk, M I, additional, Pankov, L V, additional, Poleschuk, V A, additional, Popova, E G, additional, Porelli, A, additional, Prosin, V V, additional, Ptuskin, V S, additional, Petrukhin, A A, additional, Rubtsov, G I, additional, Rueger, M, additional, Samoliga, V S, additional, Satunin, P S, additional, Savinov, V Yu, additional, Semeney, Yu A, additional, B A Shaibonov Jr, B A Shaibonov Jr, additional, Silaev, A A, additional, A A Silaev Jr, A A Silaev Jr, additional, Skurikhin, A V, additional, Slunecka, M, additional, Spiering, C, additional, Sveshnikova, L G, additional, Tkachenko, A, additional, Tkachev, L, additional, Tluczykont, M, additional, Wischnewski, R, additional, Yashin, I I, additional, Zagorodnikov, A V, additional, and Zurbanov, V L, additional

Published
2014
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32. Tunka-HiSCORE – A new array for multi-TeV γ-ray astronomy and cosmic-ray physics

Author

Gress, O., primary, Brüeckner, M., additional, Berezhnev, S., additional, Budnev, N., additional, Buker, M., additional, Chvalaev, O., additional, Dyachok, A., additional, Einhaus, U., additional, Epimakhov, S., additional, Hampf, D., additional, Horns, D., additional, Kalmykov, N., additional, Karpov, N., additional, Konstantinov, E., additional, Korosteleva, E., additional, Kunnas, M., additional, Kozhin, V., additional, Kuzmichev, L., additional, Lubsandorzhiev, B., additional, Lubsandorzhiev, N., additional, Mirgazov, R., additional, Monkhoev, R., additional, Nachtigall, R., additional, Pakharukov, A., additional, Panasyuk, M., additional, Pankov, L., additional, Popova, E., additional, Porelli, A., additional, Prosin, V., additional, Ptuskin, V., additional, Rowell, G., additional, Semeney, Yu, additional, Shaibonov, B., additional, Silaev, A., additional, Silaev(ju), A., additional, Skurikhin, A., additional, Spiering, C., additional, Spitschan, D., additional, Sveshnikova, L., additional, Tluczykont, M., additional, Wischnewski, R., additional, Yashin, I., additional, Zagorodnikov, A., additional, and Zirakashvili, V., additional

Published
2013
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33. First deployment and prototype data of HiSCORE

Author

Nachtigall, R, primary, Kunnas, M, additional, Epimakhov, S N, additional, Tluczykont, M, additional, Kuzmichev, L A, additional, Berezhnev, S F, additional, Budnev, N M, additional, Büker, M, additional, Chiavassa, A, additional, Chvalaev, O B, additional, Gress, O A, additional, Dyachok, A N, additional, Einhaus, U, additional, Hampf, D, additional, Horns, D, additional, Ivanova, A, additional, Karpov, N I, additional, Kalmykov, N N, additional, Konstantinov, E N, additional, Korobchenko, A V, additional, Korosteleva, E E, additional, Kozhin, V A, additional, Lubsandorzhiev, B K, additional, Lubsandorzhiev, N B, additional, Mirgazov, R R, additional, Pakharukov, A, additional, Panasyuk, M I, additional, Pankov, L V, additional, Poleschuk, V, additional, Popova, E G, additional, Prosin, V V, additional, Ptuskin, V S, additional, Rowell, G P, additional, Semeney, Yu A, additional, Shaibonov, B A, additional, Silaev, A A, additional, Silaev (junior), A A, additional, Skurikhin, A V, additional, Spiering, C, additional, Sveshnikova, L G, additional, Wischnewski, R, additional, Yashin, I V, additional, and Zagorodnikov, A V, additional

Published
2013
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34. The HiSCORE experiment and its potential for gamma-ray astronomy

Author

Tluczykont, M, primary, Hampf, D, additional, Einhaus, U, additional, Horns, D, additional, Brückner, M, additional, Budnev, N, additional, Büker, M, additional, Chvalaev, O, additional, Dyachok, A, additional, Epimakhov, S, additional, Gress, O, additional, Ivanova, A, additional, Konstantinov, E, additional, Korosteleva, E, additional, Kunnas, M, additional, Kuzmichev, L, additional, Lubsandorzhiev, B K, additional, Lubsandorzhiev, N B, additional, Maurer, A, additional, Mirgazov, R, additional, Nachtigall, R, additional, Pakhorukov, A, additional, Poleschuk, V, additional, Prosin, V, additional, Rubtsov, G I, additional, Rowell, G P, additional, Satunin, P S, additional, Semeney, Yu, additional, Spiering, C, additional, Sveshnikova, L, additional, Wischnewski, R, additional, and Zagorodnikov, A, additional

Published
2013
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35. Prompt, early and afterglow optical observations of five γ-ray bursts: GRB 100901A, GRB 100902A, GRB 100905A, GRB 100906A and GRB 101020A

Author

Gorbovskoy, E. S., primary, Lipunova, G. V., additional, Lipunov, V. M., additional, Kornilov, V. G., additional, Belinski, A. A., additional, Shatskiy, N. I., additional, Tyurina, N. V., additional, Kuvshinov, D. A., additional, Balanutsa, P. V., additional, Chazov, V. V., additional, Kuznetsov, A., additional, Zimnukhov, D. S., additional, Kornilov, M. V., additional, Sankovich, A. V., additional, Krylov, A., additional, Ivanov, K. I., additional, Chvalaev, O., additional, Poleschuk, V. A., additional, Konstantinov, E. N., additional, Gress, O. A., additional, Yazev, S. A., additional, Budnev, N. M., additional, Krushinski, V. V., additional, Zalozhnich, I. S., additional, Popov, A. A., additional, Tlatov, A. G., additional, Parhomenko, A. V., additional, Dormidontov, D. V., additional, Senik, V., additional, Yurkov, V. V., additional, Sergienko, Yu. P., additional, Varda, D., additional, Kudelina, I. P., additional, Castro-Tirado, A. J., additional, Gorosabel, J., additional, Sánchez-Ramírez, R., additional, Jelinek, M., additional, and Tello, J. C., additional

Published
2012
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36. The hardware of the HiSCORE γ-ray and cosmic ray Cherenkov detector

Author

Kunnas, M., primary, Nachtigall, R., additional, Epimakhov, S. N., additional, Tluczykont, M., additional, Kuzmichev, L. A., additional, Berezhnev, S. F., additional, Budnev, N. M., additional, Büker, M., additional, Chiavassa, A., additional, Chvalaev, O. B., additional, Gress, O. A., additional, Dyachok, A. N., additional, Einhaus, U., additional, Hampf, D., additional, Horns, D., additional, Ivanova, A., additional, Karpov, N. I., additional, Kalmykov, N. N., additional, Konstantinov, E. N., additional, Korobchenko, A. V., additional, Korosteleva, E. E., additional, Kozhin, V. A., additional, Lubsandorzhiev, B. K., additional, Lubsandorzhiev, N. B., additional, Mirgazov, R. R., additional, Pakhorukov, A., additional, Panasyuk, M. I., additional, Pankov, L. V., additional, Poleschuk, V., additional, Popova, E. G., additional, Prosin, V. V., additional, Ptuskin, V. S., additional, Rowell, G. P., additional, Semeney, Yu. A., additional, Shaibonov (junior), B. A., additional, Silaev, A. A., additional, Silaev (junior), A. A., additional, Skurikhin, A. V., additional, Spiering, C., additional, Sveshnikova, L. G., additional, Wischnewski, R., additional, Yashin, I. V., additional, and Zagorodnikov, A. V., additional

Published
2012
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37. HiSCORE - The Hundred∗i square-km cosmic ORigin explorer

Author

Tluczykont, M., primary, Hampf, D., additional, Einhaus, U., additional, Horns, D., additional, Brückner, M., additional, Budnev, N., additional, Büker, M., additional, Chvalaev, O., additional, Dyachok, A., additional, Epimakhov, S., additional, Gress, O., additional, Ivanova, A., additional, Konstantinov, E., additional, Korosteleva, E., additional, Kunnas, M., additional, Kuzmichev, L., additional, Lubsandorzhiev, B. K., additional, Lubsandorzhiev, N. B., additional, Mirgazov, R., additional, Nachtigall, R., additional, Pakhorukov, A., additional, Poleschuk, V., additional, Prosin, V., additional, Rubtsov, G. I., additional, Satunin, P. S., additional, Semeney, Yu., additional, Spiering, C., additional, Sveshnikova, L., additional, Wischnewski, R., additional, and Zagorodnikov, A., additional

Published
2012
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38. DATA ACQUISITION SYSTEM FOR THE TUNKA-133 ARRAY

Author

BUDNEV, N. M., primary, CHVALAEV, O. B., additional, GRESS, O. A., additional, KALMYKOV, N. N., additional, KOZHIN, V. A., additional, KOROSTELEVA, E. E., additional, KUZMICHEV, L. A., additional, LUBSANDORZHIEV, B. K., additional, MIRGAZOV, R. R., additional, NAVARRA, G., additional, PANASYUK, M. I., additional, PANKOV, L. V., additional, PROSIN, V. V., additional, PTUSKIN, V. S., additional, SEMENEY, Y. A., additional, SKURIKHIN, A. V., additional, SHAIBONOV, B. A., additional, SPIERING, CH., additional, WISCHNEWSKI, R., additional, YASHIN, I. V., additional, ZABLOTSKY, A. V., additional, and ZAGORODNIKOV, A. V., additional

Published
2008
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39. The hardware of the HiSCORE γ-ray and cosmic ray Cherenkov detector.

Author

Kunnas, M., Nachtigall, R., Epimakhov, S. N., Tluczykont, M., Kuzmichev, L. A., Berezhnev, S. F., Budnev, N. M., Büker, M., Chiavassa, A., Chvalaev, O. B., Gress, O. A., Dyachok, A. N., Einhaus, U., Hampf, D., Horns, D., Ivanova, A., Karpov, N. I., Kalmykov, N. N., Konstantinov, E. N., and Korobchenko, A. V.

Subjects
COSMIC rays, CHERENKOV counters, AIR shows, DETECTORS, GAMMA ray measurement, PROTOTYPES, PHOTOMULTIPLIERS
Abstract

The HiSCORE (Hundred Square km Cosmic ORigin Explorer) project is a ground-based large-area wideangle air shower detector array that will measure gamma rays and cosmic rays in the energy range of 10 TeV up to 1EeV. Each detector array station consists of four separate light collectors with an 8-inch photomultiplier (PMT) at each end. The first station prototype has already been deployed to Tunka valley. On-site station integration and first measurements have been made. This poster will focus on the hardware aspects and the first light results of the single station. [ABSTRACT FROM AUTHOR]

Published
2012
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40. Cosmic ray spectrum above the knee measured by the Tunka-133 experiment: Special features and possible interpretations

Author

Sveshnikova, L. G., Berezhnev, S. F., Budnev, N. M., Chiavassa, A., Chvalaev, O. A., Gress, O. A., Dyachok, A. N., Epimakhov, S. N., Karpov, N. I., Kalmykov, N. N., Konstantinov, E. N., Korobchenko, A. V., Korosteleva, E. E., Kozhin, V. A., Kuzmichev, L. A., Lubsandorzhiev, B. K., Nima Lubsandorzhiev, Mirgazov, R. R., Panasyuk, M. I., Pan’kov, L. V., Popova, E. G., Ptuskin, V. S., Semeney, Yu A., Silaev, A. A., Skurikhin, A. V., Yashin, I. V., and Zagorodnikov, A. V.

41. Elemental composition of cosmic rays above the knee from Xmax measurements of the tunka array

Author

Epimakhov, S., Berezhnev, S. F., Budnev, N. M., Chiavassa, A., Chvalaev, O. A., Oleg Gress, Dyachok, A. N., Karpov, N. I., Kalmykov, N. N., Konstantinov, E. N., Korobchenko, A. V., Korosteleva, E. E., Kozhin, V. A., Kuzmichev, L. A., Lubsandorzhiev, B. K., Lubsandorzhiev, N. B., Mirgazov, R. R., Panasyuk, M. I., Pan Kov, L. V., Popova, E. G., Ptuskin, V. S., Semeney, Y. U. A., Silaev, A. A., Skurikhin, A. V., Spiering, C., Sveshnikova, L. G., Yashin, I. V., and Zagorodnikov, A. V.

42. The Tunka experiment: Status 2013

Author

Berezhnev, S. F., Besson, D., Budnev, N., Brueckner, M., Chiavassa, A., Chvalaev, O., Oleg Gress, Dyachok, A., Epimakhov, S., Hampf, D., Haungs, A., Hiller, R., Horns, D., Ivanova, A., Karpov, N., Kalmykov, N., Kazarina, Y. U., Konstantinov, E., Kostunin, D., Korobchenko, A., Korosteleva, E., Kozhin, V., Kunnas, M., Kuzmichev, L., Lubsandorzhiev, B., Lubsandorzhiev, N., Mirgazov, R., Monhoev, R., Nachtigall, R., Panasyuk, M., Pankov, L., Pankov, A., Pakhorukov, A., Popova, E., Porelli, A., Prosin, V., Ptuskin, V., Rowell, G., Schröder, F., Semeney, Y. U., Shaibonov, B., Silaev, A., Skurikhin, A., Spiering, C., Spitschan, D., Sveshnikova, L., Wischnewski, R., Yashin, I., Zagorodnikov, A., and Zirakashvili, V.

43. Status of the HiSCORE experiment

Author

Wischnewski, R., Berezhnev, S., Brückner, M., Budnev, N., Bueker, M., Chvalaev, O., Dyachok, A., Einhaus, U., Epimakhov, S., Gress, O., Hampf, D., Horns, D., Kalmykov, N., Karpov, N., Konstantinov, E., Korosteleva, E., Kunnas, M., Kozhin, V., Kuzmichev, L., Lubsandorzhiev, B., Nima Lubsandorzhiev, Mirgazov, R., Monkhoev, R., Nachtigall, R., Pakharukov, A., Panasyuk, M., Pankov, L., Popova, E., Porelli, A., Prosin, V., Ptuskin, V., Rowell, G., Semeney, Y. U., Shaibonov, B., Silaev, A., Silaevju, A., Skurikhin, A., Sveshnikova, L., Tluczykont, M., Yashin, I., Zagorodnikov, A., and Zirakashvili, V.

44. Components of the HiSCORE detector and prototype test results

Author

Epimakhov, S., Brückner, M., Budnev, N., Büker, M., Chvalaev, O., Dyachok, A., Gress, O., Hampf, D., Horns, D., Ivanova, A., Konstantinov, E., Korosteleva, E., Kunnas, M., Kuzmichev, L., Lubsandorzhiev, B., Mirgazov, R., Monkhoev, R., Nachtigall, R., Pokharukov, A., Poleschuk, V., Porelli, A., Prosin, V., Rubtsov, G. I., Rowell, G. P., Petr Satunin, Semeney, Y. U., Spitschan, D., Sveshnikova, L., Tluczykont, M., Wischnewski, R., and Zagorodnikov, A.

45. Tunka-133: Main experimental results of 3 year operation

Author

Prosin, V. V., Berezhnev, S. F., Budnev, N. M., Chiavassa, A., Chvalaev, O. A., Oleg Gress, Dyachok, A. N., Epimakhov, S. N., Karpov, N. I., Kalmykov, N. N., Konstantinov, E. N., Korobchenko, A. V., Korosteleva, E. E., Kozhin, V. A., Kuzmichev, L. A., Lubsandorzhiev, B. K., Lubsandorzhiev, N. B., Mirgazov, R. R., Panasyuk, M. I., Pan Kov, L. V., Popova, E. G., Ptuskin, V. S., Semeney, Y. U. A., Silaev, A. A., Silaevjunior, A. A., Skurikhin, A. V., Spiering, C., Sveshnikova, L. G., Yashin, I. V., and Zagorodnikov, A. V.

46. Combination of shower-front sampling and imaging in the tunka advanced international Gamma-ray and cosmic ray astrophysics (TAIGA) project

Author

Kunnas, M., Astapov, I., Natalia Barbashina, Beregnev, S., Bogdanov, A., Bogorodskii, D., Boreyko, V., Brückner, M., Budnev, N., Chiavassa, A., Chvalaev, O., Dyachok, A., Epimakhov, S., Eremin, T., Gafarov, A., Gorbunov, N., Grebenyuk, V., Gress, O., Gress, T., Grinyuk, A., Grishin, O., Horns, D., Ivanova, A., Karpov, N., Kalmykov, N., Kazarina, Y., Kindin, V., Kirichkov, N., Kiryuhin, S., Kokoulin, R., Kompaniets, K., Konstantinov, E., Korobchenko, A., Korosteleva, E., Kozhin, V., Kuzmichev, L., Lenok, V., Lubsandorzhiev, B., Lubsandorzhiev, N., Mirgazov, R., Mirzoyan, R., Monkhoevd Mügere, R., Nachtigall, R., Pakhorukov, A., Panasyuk, M., Pankov, L., Perevalov, A., Petrukhin, A., Platonov, V., Poleschuk, V., Popescu, M., Popova, E., Porelli, A., Porokhovoy, S., Postnikov, E., Prosin, V., Ptuskin, V., Romanov, V., Rubtsov, G. I., Rybov, E., Samoliga, V., Satunin, P., Saunkin, A., Savinov, V., Semeney, Yu, Shaibonov, B., Silaev, A., Skurikhin, A., Slunecka, M., Spiering, C., Sveshnikova, L., Tabolenko, V., Tkachenko, A., Tkachev, L., Tluczykont, M., Veslopopov, A., Veslopopova, E., Voronov, D., Wischnewski, R., Yashin, I., Yurin, K., Zagorodnikov, A., Zirakashvili, V., and Zurbanov, V.

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