Zobrazeno 1 - 10
of 54
pro vyhledávání: '"A.E. Ball"'
Autor:
I. Siotis, L. K. Resvanis, H. Kontoyiannis, A. Belias, P. Koske, G. Stavropoulos, A. Fotiou, E. G. Anassontzis, V. Lykoussis, G. Grammatikakis, V. A. Zhukov, A. Psallidas, S. Stavrakakis, S. Koutsoukos, E. Markopoulos, A.E. Ball
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. :S120-S123
The long optical base transmissometer (LAMS—Long Arm Marine Spectrophotometer) constructed in 2008 by NESTOR group is described. The data of the recent water transparency measurements in the NESTOR site and in the Capo Passero site in the wavelengt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3af09beb41c4ea4f52ccd394eae9f5a8
https://doi.org/10.1016/j.nima.2010.06.353
https://doi.org/10.1016/j.nima.2010.06.353
Autor:
S. Stavrakakis, P. Koske, A. Fotiou, V. A. Zhukov, A. Belias, G. Stavropoulos, I. Siotis, E. Markopoulos, A.E. Ball, E. G. Anassontzis, L. K. Resvanis, H. Kontogiannis, V. Lykoussis, A. Psallidas, G. Grammatikakis, S. Koutsoukos
Publikováno v:
Astroparticle Physics
Astroparticle Physics, Elsevier, 2010, 34 (4), pp.187. ⟨10.1016/j.astropartphys.2010.06.008⟩
Astroparticle Physics, Elsevier, 2010, 34 (4), pp.187. ⟨10.1016/j.astropartphys.2010.06.008⟩
International audience; A long optical base line spectrophotometer designed to measure light transmission in deep sea waters is described. The variable optical path length allows measurements without the need for absolute or external calibration. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ca262817f865bae1bfbdc24a8b62220
https://doi.org/10.1016/j.astropartphys.2010.06.008
https://doi.org/10.1016/j.astropartphys.2010.06.008
Autor:
E. Markopoulos, Jozsef Ludvig, I. Siotis, W. Chinowsky, V. A. Zhukov, C. Green, P. Minkowsky, A.E. Ball, G. Aggouras, Konstantinos Papageorgiou, Peter K.F. Grieder, T. Staveris, Gerald Przybylski, V. Tsagli, E. G. Anassontzis, P. Koske, J. E. Sopher, D. R. Nygren, L. K. Resvanis, S. Tsagli, G. Grammatikakis, P. Katrivanos, E. Fahrun
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 567:511-514
The key component of NESTOR, the deep-sea Cherenkov neutrino telescope, built in the Mediterranean, NW of Greece, is the optical module. The NESTOR Optical Module employs a PhotoMultiplier Tube (PMT) in a transparent glass pressure housing. The Hamam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7ae844479e046d038b56d1e92809745
https://doi.org/10.1016/j.nima.2006.05.176
https://doi.org/10.1016/j.nima.2006.05.176
Autor:
G. Grammatikakis, E. Markopoulos, E. G. Anassontzis, P. Minkowsky, D. R. Nygren, V. A. Zhukov, Peter K.F. Grieder, I. Siotis, Gerald Przybylski, V. Tsagli, W. Chinowsky, L. K. Resvanis, E. Fahrun, P. Koske, J. E. Sopher, G. Aggouras, P. Katrivanos, Konstantinos Papageorgiou, C. Green, A.E. Ball
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 567:468-473
LAERTIS, designed to collect environmental data from the deep-sea, is operated since 1999 and has been deployed several time at 4000 m depth at the NESTOR site. Power and data were transferred through a 30-km electro-optical cable to the Shore Statio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20a78e13fbac57597017e35f9b6e6cc0
https://doi.org/10.1016/j.nima.2006.05.173
https://doi.org/10.1016/j.nima.2006.05.173
Autor:
G. Aggouras, V. Tsagli, P. Katrivanos, E. G. Anassontzis, W. Chinowsky, Peter K.F. Grieder, J. E. Sopher, I. Siotis, Gerald Przybylski, G. Grammatikakis, D. R. Nygren, C. Green, Konstantinos Papageorgiou, E. Markopoulos, V. A. Zhukov, A.E. Ball, P. Minkowsky, P. Koske, E. Fahrun, L. K. Resvanis
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 567:538-544
NESTOR Collaboration has deployed one NESTOR module of the deep-sea neutrino telescope at a depth of 4000 m, 14 km off the southwest coast of Greece. The deployment site provides excellent environmental data. Power and data were transferred through a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e35c2d505ff05763c755de39a019599
https://doi.org/10.1016/j.nima.2006.05.183
https://doi.org/10.1016/j.nima.2006.05.183
Autor:
Spyros Tzamarias, L. K. Resvanis, Konstantinos Papageorgiou, E. G. Anassontzis, D. R. Nygren, J. E. Sopher, G. Grammatikakis, W. Chinowsky, P. Koske, I. Siotis, E. Markopoulos, E. Fahrun, G. Aggouras, V. Tsagli, A. Leisos, P. Minkowsky, Gerald Przybylski, G. Bourlis, A. Staveris-Polikalas, V. A. Zhukov, P. Katrivanos, A.E. Ball, Peter K.F. Grieder, C. Green, Apostolos Tsirigotis
Publikováno v:
Nuclear Physics B - Proceedings Supplements. 151:279-286
One module of NESTOR, the Mediterranean deep-sea neutrino telescope, was deployed at a depth of 4000m, 14km off the Sapienza Island, off the South West coast of Greece. The deployment site provides excellent environmental characteristics. The deploye
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a0114848e72fe8ad64e6cb091091138
https://doi.org/10.1016/j.nuclphysbps.2005.07.060
https://doi.org/10.1016/j.nuclphysbps.2005.07.060
Autor:
T. Staveris, E. G. Anassontzis, J. Ludvig, Apostolos Tsirigotis, Peter K.F. Grieder, E. Markopoulos, W. Chinowsky, A.E. Ball, V. A. Zhukov, P. Koske, J. E. Sopher, G. Aggouras, C. Green, G. Grammatikakis, Gerald Przybylski, Konstantinos Papageorgiou, E. Fahrun, A. Leisos, P. Minkowsky, L. K. Resvanis, D. R. Nygren, P. Katrivanos, I. Siotis, V. Tsagli, G. Bourlis
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 552:420-439
NESTOR is a deep-sea neutrino telescope that is under construction in the Ionian Sea off the coast of Greece at a depth of about 4000 m. This paper briefly reviews the detector structure and deployment techniques before describing in detail the calib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::085b63489fa0223b3272d37b515d12d6
https://doi.org/10.1016/j.nima.2005.06.083
https://doi.org/10.1016/j.nima.2005.06.083
Autor:
A.E. Ball, L. Moraitis, E. G. Anassontzis, I. Siotis, C. Kourkoumelis, S. Bottai, J. McNutt, Sofoklis Sotiriou, V.K. Rucol, A. M. Cartacci, B. Monteleoni, G. Grammatikakis, G. Voulgaris, Pavlos Ioannou, A. Manousakis-Katsikakis, V. A. Zhukov, S. Katsanevas, P. Koske, L. K. Resvanis, V. Tsagli, U. Keusen, V.V. Ledenev, G. Fanourakis
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 479:439-455
NESTOR is a deep-sea water Cherenkov neutrino detector now under construction for deployment in the Mediterranean off Greece. Its key component is an optical module employing a photomultiplier tube with a 15 in. hemispherical photocathode in a transp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3356d3be09ca6142ff04b983b151c9e5
https://doi.org/10.1016/s0168-9002(01)00927-5
https://doi.org/10.1016/s0168-9002(01)00927-5
Autor:
André Braem, Werner Lustermann, H. Postema, A. Guskov, A. Zhemchugov, C. Joram, A.E. Ball, Gueorgui Chelkov, Andrea Catinaccio, Rudiger Voss, Giovanni Valenti, P. Frandsen, Jacques Séguinot, Tiziano Rovelli, L. Camilleri, Jorg Wotschack, M. J. Price, A. Grant, D. Schinzel, Z. Krumshteyn, F. Dydak, M. Gostkin, A. Elagin
An underwater neutrino experiment has been proposed which provides precise measurements of the neutrino mixing parameters θ 23 and Δ m 23 2 and permits an increase of sensitivity for the small angle θ 13 by more than one order of magnitude. A Cher
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::193cc494f5f8944fb9a1779fb48f571a
http://hdl.handle.net/11585/25547
http://hdl.handle.net/11585/25547
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 383:277-290
Strong interest has recently been shown in very long base-line neutrino beams, directed at existing or planned massive detector facilities, in order to extend the search for neutrino oscillations. Among such possibilities are beams from CERN pointing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9518d642bc8f472c07093f420457f60
https://doi.org/10.1016/s0168-9002(96)00711-5
https://doi.org/10.1016/s0168-9002(96)00711-5