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1. Impact of Glucagon-like Peptide-1 Receptor Agonists on Intestinal Epithelial Cell Barrier

Author: Takizawa Y., Kato A., Onsui A., Kanatanai S., Ishimura A., Kurita T., and Nakajima T.
Subjects: glp-1 receptor agonist, intestinal epithelial barrier, dulaglutide, semaglutide, caco-2, Therapeutics. Pharmacology, RM1-950
Abstract: While many types of diabetes medications are currently available, orally administered formulations of glucagon-like peptide-1 (GLP-1) receptor agonists have recently been launched. Therefore, gastrointestinal epithelial cells will be increasingly exposed to GLP-1 receptor agonists; however, their effects on these cells remain unclear. The present study attempted to clarify the effects of GLP-1 receptor agonists on intestinal epithelial barrier functions. Semaglutide (5, 50, and 500 ng/mL) and dulaglutide (15, 150, and 1500 ng/mL) were selected as GLP-1 receptor agonists and applied to the Caco-2 cell line. Changes in mRNA and protein expression levels of epithelial cell barrier regulators due to exposure to GLP-1 receptor agonists were examined by real-time RT-PCR and Western blotting. Neither semaglutide nor dulaglutide changed the growth rate or ratio of Caco-2 cells. Furthermore, they did not significantly affect the mRNA expression levels of membrane proteins involved in epithelial cell barrier functions. However, dulaglutide increased the protein expression levels of these membrane proteins in a concentration-dependent manner, whereas semaglutide did not. Only dulaglutide enhanced epithelial cell barrier functions. Since various gastrointestinal symptoms develop in patients with diabetes and epithelial cell barrier functions may be compromised, medicines that promote barrier function, such as dulaglutide, may effectively attenuate these changes. However, their mechanisms of action remain unknown; therefore, further studies are warranted.
Published: 2024
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2. EUSO-SPB1 Mission and Science

Author: Collaboration, JEM-EUSO, Abdellaoui, G., Abe, S., Adams. Jr., J. H., Allard, D., Alonso, G., Anchordoqui, L., Anzalone, A., Arnone, E., Asano, K., Attallah, R., Attoui, H., Pernas, M. Ave, Bachmann, R., Bacholle, S., Bagheri, M., Bakiri, M., Baláz, J., Barghini, D., Bartocci, S., Battisti, M., Bayer, J., Beldjilali, B., Belenguer, T., Belkhalfa, N., Bellotti, R., Belov, A. A., Benmessai, K., Bertaina, M., Bertone, P. F., Biermann, P. L., Bisconti, F., Blaksley, C., Blanc, N., Blin-Bondil, S., Bobik, P., Bogomilov, M., Bolmgren, K., Bozzo, E., Briz, S., Bruno, A., Caballero, K. S., Cafagna, F., Cambié, G., Campana, D., Capdevielle, J. N., Capel, F., Caramete, A., Caramete, L., Caruso, R., Casolino, M., Cassardo, C., Castellina, A., Catalano, O., Cellino, A., Černý, K., Chikawa, M., Chiritoi, G., Christl, M. J., Colalillo, R., Conti, L., Cotto, G., Crawford, H. J., Cremonini, R., Creusot, A., Cummings, A., Gónzalez, A. de Castro, de la Taille, C., del Peral, L., Desiato, J., Damian, A. Diaz, Diesing, R., Dinaucourt, P., Djakonow, A., Djemil, T., Ebersoldt, A., Ebisuzaki, T., Eser, J., Fenu, F., Fernández-González, S., Ferrarese, S., Filippatos, G., Finch, W., Fornaro, C., Fouka, M., Franceschi, A., Franchini, S., Fuglesang, C., Fujii, T., Fukushima, M., Galeotti, P., García-Ortega, E., Gardiol, D., Garipov, G. K., Gascón, E., Gazda, E., Genci, J., Golzio, A., Gorodetzky, P., Gregg, R., Green, A., Guarino, F., Guépin, C., Guzmán, A., Hachisu, Y., Haungs, A., Heigbes, T., Carretero, J. Hernández, Hulett, L., Ikeda, D., Inoue, N., Inoue, S., Isgrò, F., Itow, Y., Jammer, T., Jeong, S., Jochum, J., Joven, E., Judd, E. G., Jung, A., Kajino, F., Kajino, T., Kalli, S., Kaneko, I., Kasztelan, M., Katahira, K., Kawai, K., Kawasaki, Y., Kedadra, A., Khales, H., Khrenov, B. A., Kim, Jeong-Sook, Kim, Soon-Wook, Kleifges, M., Klimov, P. A., Kreykenbohm, I., Krizmanic, J. F., Królik, K., Kungel, V., Kurihara, Y., Kusenko, A., Kuznetsov, E., Lahmar, H., Lakhdari, F., Licandro, J., Campano, L. López, Martínez, F. López, Mackovjak, S., Mahdi, M., Mandát, D., Manfrin, M., Marcelli, L., Marcos, J. L., Marszał, W., Martín, Y., Martinez, O., Mase, K., Mastafa, M., Matthews, J. N., Mebarki, N., Medina-Tanco, G., Menshikov, A., Merino, A., Mese, M., Meseguer, J., Meyer, S. S., Mimouni, J., Miyamoto, H., Mizumoto, Y., Monaco, A., Ríos, J. A. Morales de los, Nachtman, J. M., Nagataki, S., Naitamor, S., Napolitano, T., Neronov, A., Nomoto, K., Nonaka, T., Ogawa, T., Ogio, S., Ohmori, H., Olinto, A. V., Onel, Y., Osteria, G., Otte, A. N., Pagliaro, A., Painter, W., Panasyuk, M. I., Panico, B., Parizot, E., Park, I. H., Pastircak, B., Paul, T., Pech, M., Pérez-Grande, I., Perfetto, F., Peter, T., Picozza, P., Pindado, S., Piotrowski, L. W., Piraino, S., Plebaniak, Z., Pollini, A., Popescu, E. M., Prevete, R., Prévôt, G., Prieto, H., Przybylak, M., Puehlhofer, G., Putis, M., Reardon, P., Reno, M. H., Reyes, M., Ricci, M., Frías, M. D. Rodríguez, Matamala, O. F. Romero, Ronga, F., Sabau, M. D., Saccá, G., Sagawa, H., Sahnoune, Z., Saito, A., Sakaki, N., Salazar, H., Sánchez, J. L., Balanzar, J. C. Sanchez, Santangelo, A., Sanz-Andrés, A., Saprykin, O. A., Sarazin, F., Sato, M., Scagliola, A., Schanz, T., Schieler, H., Schovánek, P., Scotti, V., Serra, M., Sharakin, S. A., Shimizu, H. M., Shinozaki, K., Soriano, J. F., Sotgiu, A., Stan, I., Strharský, I., Sugiyama, N., Supanitsky, D., Suzuki, M., Szabelski, J., Tajima, N., Tajima, T., Takahashi, Y., Takeda, M., Takizawa, Y., Talai, M. C., Tameda, Y., Tenzer, C., Thomas, S. B., Tibolla, O., Tkachev, L. G., Tomida, T., Tone, N., Toscano, S., Traïche, M., Tsunesada, Y., Tsuno, K., Turriziani, S., Uchihori, Y., Valdés-Galicia, J. F., Vallania, P., Valore, L., Vankova-Kirilova, G., Venters, T. M., Vigorito, C., Villaseñor, L., Vlcek, B., von Ballmoos, P., Vrabel, M., Wada, S., Watanabe, J., Watts. Jr., J., Muñoz, R. Weigand, Weindl, A., Wiencke, L., Wille, M., Wilms, J., Yamamoto, T., Yang, J., Yano, H., Yashin, I. V., Yonetoku, D., Yoshida, S., Young, R., Zgura, I. S., Zotov, M. Yu., and Marchi, A. Zuccaro
Subjects: Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - High Energy Astrophysical Phenomena
Abstract: The Extreme Universe Space Observatory on a Super Pressure Balloon 1 (EUSO-SPB1) was launched in 2017 April from Wanaka, New Zealand. The plan of this mission of opportunity on a NASA super pressure balloon test flight was to circle the southern hemisphere. The primary scientific goal was to make the first observations of ultra-high-energy cosmic-ray extensive air showers (EASs) by looking down on the atmosphere with an ultraviolet (UV) fluorescence telescope from suborbital altitude (33~km). After 12~days and 4~hours aloft, the flight was terminated prematurely in the Pacific Ocean. Before the flight, the instrument was tested extensively in the West Desert of Utah, USA, with UV point sources and lasers. The test results indicated that the instrument had sensitivity to EASs of approximately 3 EeV. Simulations of the telescope system, telescope on time, and realized flight trajectory predicted an observation of about 1 event assuming clear sky conditions. The effects of high clouds were estimated to reduce this value by approximately a factor of 2. A manual search and a machine-learning-based search did not find any EAS signals in these data. Here we review the EUSO-SPB1 instrument and flight and the EAS search., Comment: 18 pages, 19 figures
Published: 2024
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3. JEM-EUSO Collaboration contributions to the 38th International Cosmic Ray Conference

Author: Abe, S., Adams Jr., J. H., Allard, D., Alldredge, P., Aloisio, R., Anchordoqui, L., Anzalone, A., Arnone, E., Bagheri, M., Baret, B., Barghini, D., Battisti, M., Bellotti, R., Belov, A. A., Bertaina, M., Bertone, P. F., Bianciotto, M., Bisconti, F., Blaksley, C., Blin-Bondil, S., Bolmgren, K., Briz, S., Burton, J., Cafagna, F., Cambiè, G., Campana, D., Capel, F., Caruso, R., Casolino, M., Cassardo, C., Castellina, A., Černý, K., Christl, M. J., Colalillo, R., Conti, L., Cotto, G., Crawford, H. J., Cremonini, R., Creusot, A., Cummings, A., Gónzalez, A. de Castro, de la Taille, C., Diesing, R., Dinaucourt, P., Di Nola, A., Ebisuzaki, T., Eser, J., Fenu, F., Ferrarese, S., Filippatos, G., Finch, W. W., Flaminio, F., Fornaro, C., Fuehne, D., Fuglesang, C., Fukushima, M., Gadamsetty, S., Gardiol, D., Garipov, G. K., Gazda, E., Golzio, A., Guarino, F., Guépin, C., Haungs, A., Heibges, T., Isgrò, F., Judd, E. G., Kajino, F., Kaneko, I., Kim, S. -W., Klimov, P. A., Krizmanic, J. F., Kungel, V., Kuznetsov, E., Martínez, F. López, Mandát, D., Manfrin, M., Marcelli, A., Marcelli, L., Marszał, W., Matthews, J. N., Mese, M., Meyer, S. S., Mimouni, J., Miyamoto, H., Mizumoto, Y., Monaco, A., Nagataki, S., Nachtman, J. M., Naumov, D., Neronov, A., Nonaka, T., Ogawa, T., Ogio, S., Ohmori, H., Olinto, A. V., Onel, Y., Osteria, G., Otte, A. N., Pagliaro, A., Panico, B., Parizot, E., Park, I. H., Paul, T., Pech, M., Perfetto, F., Picozza, P., Piotrowski, L. W., Plebaniak, Z., Posligua, J., Potts, M., Prevete, R., Prévôt, G., Przybylak, M., Reali, E., Reardon, P., Reno, M. H., Ricci, M., Matamala, O. F. Romero, Romoli, G., Sagawa, H., Sakaki, N., Saprykin, O. A., Sarazin, F., Sato, M., Schovánek, P., Scotti, V., Selmane, S., Sharakin, S. A., Shinozaki, K., Stepanoff, S., Soriano, J. F., Szabelski, J., Tajima, N., Tajima, T., Takahashi, Y., Takeda, M., Takizawa, Y., Thomas, S. B., Tkachev, L. G., Tomida, T., Toscano, S., Traïche, M., Trofimov, D., Tsuno, K., Vallania, P., Valore, L., Venters, T. M., Vigorito, C., Vrábel, M., Wada, S., Watts Jr., J., Wiencke, L., Winn, D., Wistrand, H., Yashin, I. V., Young, R., and Zotov, M. Yu.
Subjects: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Instrumentation and Methods for Astrophysics
Abstract: This is a collection of papers presented by the JEM-EUSO Collaboration at the 38th International Cosmic Ray Conference (Nagoya, Japan, July 26-August 3, 2023)
Published: 2023

4. ELVES Measurements in the “UV Atmosphere” (Mini-EUSO) Experiment Onboard the ISS and Their Reconstruction

Author: Sharakin, S., Barghini, D., Battisti, M., Belov, A., Bertaina, M., Bianciotto, M., Bisconti, F., Blaksley, C., Blin, S., Cambiè, G., Capel, F., Casolino, M., Ebisuzaki, T., Eser, J., Fenu, F., Franceschi, M. A., Golzio, A., Gorodetsky, P., Kajino, F., Kasuga, H., Klimov, P., Manfrin, M., Marcelli, L., Marszal, W., Miyamoto, H., Mignone, M., Murashov, A., Napolitano, T., Ohmori, H., Olinto, A., Parizot, E., Picozza, P., Piotrowski, L. W., Plebaniak, Z., Prévôt, G., Reali, E., Ricci, M., Romoli, G., Sakaki, N., Shinozaki, K., Szabelski, J., De La Taille, C., Takizawa, Y., Vrábel, M., Wiencke, L., and Zotov, M.
Published: 2024
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5. Developments and results in the context of the JEM-EUSO program obtained with the ESAF Simulation and Analysis Framework

Author: Abe, S., Adams Jr., J. H., Allard, D., Alldredge, P., Anchordoqui, L., Anzalone, A., Arnone, E., Baret, B., Barghini, D., Battisti, M., Bayer, J., Bellotti, R., Belov, A. A., Bertaina, M., Bertone, P. F., Bianciotto, M., Biermann, P. L., Bisconti, F., Blaksley, C., Blin-Bondil, S., Bobik, P., Bolmgren, K., Briz, S., Burton, J., Cafagna, F., Cambié, G., Campana, D., Capel, F., Caruso, R., Casolino, M., Cassardo, C., Castellina, A., Černý, K., Christl, M. J., Colalillo, R., Conti, L., Cotto, G., Crawford, H. J., Cremonini, R., Creusot, A., Cummings, A., Gónzalez, A. de Castro, de la Taille, C., del Peral, L., Diesing, R., Dinaucourt, P., Di Nola, A., Ebersoldt, A., Ebisuzaki, T., Eser, J., Fenu, F., Ferrarese, S., Filippatos, G., Finch, W. W., Flaminio, F., Fornaro, C., Fuehne, D., Fuglesang, C., Fukushima, M., Gardiol, D., Garipov, G. K., Golzio, A., Gorodetzky, P., Guarino, F., Guépin, C., Guzmán, A., Haungs, A., Heibges, T., Hernández-Carretero, J., Isgrò, F., Judd, E. G., Kajino, F., Kaneko, I., Kawasaki, Y., Kleifges, M., Klimov, P. A., Kreykenbohm, I., Krizmanic, J. F., Kungel, V., Kuznetsov, E., Martínez, F. López, Mackovjak, S., Mandát, D., Manfrin, M., Marcelli, A., Marcelli, L., Marszał, W., Matthews, J. N., Menshikov, A., Mernik, T., Mese, M., Meyer, S. S., Mimouni, J., Miyamoto, H., Mizumoto, Y., Monaco, A., Ríos, J. A Morales de los, Nagataki, S., Nachtman, J. M., Naumov, D., Neronov, A., Nonaka, T., Ogawa, T., Ogio, S., Ohmori, H., Olinto, A. V., Onel, Y., Osteria, G., Pagliaro, A., Panico, B., Parizot, E., Park, I. H., Pastircak, B., Paul, T., Pech, M., Perfetto, F., Picozza, P., Piotrowski, L. W., Plebaniak, Z., Posligua, J., Prevete, R., Prévôt, G., Prieto, H., Przybylak, M., Putis, M., Reali, E., Reardon, P., Reno, M. H., Ricci, M., Frías, M. Rodríguez, Romoli, G., Cano, G. Sáez, Sagawa, H., Sakaki, N., Santangelo, A., Saprykin, O. A., Sarazin, F., Sato, M., Schieler, H., Schovánek, P., Scotti, V., Selmane, S., Sharakin, S. A., Shinozaki, K., Soriano, J. F., Szabelski, J., Tajima, N., Tajima, T., Takahashi, Y., Takeda, M., Takizawa, Y., Tenzer, C., Thomas, S. B., Tkachev, L. G., Tomida, T., Toscano, S., Traïche, M., Trofimov, D., Tsuno, K., Vallania, P., Valore, L., Venters, T. M., Vigorito, C., von Ballmoos, P., Vrabel, M., Wada, S., Watts Jr., J., Weindl, A., Wiencke, L., Wilms, J., Winn, D., Wistrand, H., Yashin, I. V., Young, R., and Zotov, M. Yu.
Subjects: Astrophysics - Instrumentation and Methods for Astrophysics, High Energy Physics - Experiment
Abstract: JEM--EUSO is an international program for the development of space-based Ultra-High Energy Cosmic Ray observatories. The program consists of a series of missions which are either under development or in the data analysis phase. All instruments are based on a wide-field-of-view telescope, which operates in the near-UV range, designed to detect the fluorescence light emitted by extensive air showers in the atmosphere. We describe the simulation software ESAFin the framework of the JEM--EUSO program and explain the physical assumptions used. We present here the implementation of the JEM--EUSO, POEMMA, K--EUSO, TUS, Mini--EUSO, EUSO--SPB1 and EUSO--TA configurations in ESAF. For the first time ESAF simulation outputs are compared with experimental data.
Published: 2023
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6. The Detection of UHECRs with the EUSO-TA Telescope

Author: Bisconti F., Belz J.W., Bertaina M.E., Casolino M., Ebisuzaki T., Eser J., Matthews J.N., Piotrowski L.W., Plebaniak Z., Sagawa H., Sakaki N., Shin H., Shinozaki K., Sokolsky P., Takizawa Y., Tameda Y., and Thomson G.B.
Subjects: Physics, QC1-999
Abstract: EUSO-TA is a cosmic ray detector developed by the JEM-EUSO (Joint Experiment Missions for Extreme Universe Space Observatory) Collaboration, observing during nighttime the fluorescence light emitted along the path of extensive air showers in the atmosphere. It is installed at the Telescope Array site in Utah, USA, in front of the fluorescence detector station at Black Rock Mesa. It serves as a ground-based pathfinder experiment for future space-based missions. EUSO-TA has an optical system with two Fresnel lenses and a focal surface with 6 × 6 multi-anode photomultiplier tubes with 64 channels each, for a total of 2304 channels. The overall field of view is ∼10.6°× 10.6°. This detector technology allows the detection of cosmic ray events with high spatial resolution, having each channel a field of view of about ∼0.2° × 0.2° and a temporal resolution of 2.5 µs. First observations of ultra-high energy cosmic rays revealed the cosmic ray detection capability of EUSO-TA. The foreseen upgrade of EUSO-TA will improve the efficiency of the detector and will increase the statistics of detected events. In this work we present recent results of the detection capability of EUSO-TA and its limits. Moreover, other results about the analysis of laser pulses, stars and meteors will be discussed.
Published: 2019
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7. Observation of night-time emissions of the Earth in the near UV range from the International Space Station with the Mini-EUSO detector

Author: Casolino, M., Barghini, D., Battisti, M., Blaksley, C., Belov, A., Bertaina, M., Bianciotto, M., Bisconti, F., Blin, S., Bolmgren, K., Cambiè, G., Capel, F., Churilo, I., Crisconio, M., De La Taille, C., Ebisuzaki, T., Eser, J., Fenu, F., Franceschi, M. A., Fuglesang, C., Golzio, A., Gorodetzky, P., Kasuga, H., Kajino, F., Klimov, P., Kuznetsov, V., Manfrin, M., Marcelli, L., Mascetti, G., Marsza, W., Miyamoto, H., Murashov, A., Napolitano, T., Ohmori, H., Olinto, A., Parizot, E., Picozza, P., Piotrowski, L. W., Plebaniak, Z., Prévôt, G., Reali, E., Romoli, G., Ricci, M., Sakaki, N., Shinozaki, K., Szabelski, J., Takizawa, Y., Valentini, G., Vrabel, M., and Wiencke, L.
Subjects: Astrophysics - Instrumentation and Methods for Astrophysics
Abstract: Mini-EUSO (Multiwavelength Imaging New Instrument for the Extreme Universe Space Observatory) is a telescope observing the Earth from the International Space Station since 2019. The instrument employs a Fresnel-lens optical system and a focal surface composed of 36 multi-anode photomultiplier tubes, 64 channels each, for a total of 2304 channels with single photon counting sensitivity. Mini-EUSO also contains two ancillary cameras to complement measurements in the near infrared and visible ranges. The scientific objectives of the mission range from the search for extensive air showers generated by Ultra-High Energy Cosmic Rays (UHECRs) with energies above 10$^{21}$ eV, the search for nuclearites and Strange Quark Matter (SQM), up to the study of atmospheric phenomena such as Transient Luminous Events (TLEs), meteors and meteoroids. Mini-EUSO can map the night-time Earth in the near UV range (between 290-430 nm) with a spatial resolution of about 6.3 km (full field of view of 44{\deg}) and a maximum temporal resolution of 2.5 $\mu$s, observing our planet through a nadir-facing UV-transparent window in the Russian Zvezda module. The detector saves triggered transient phenomena with a sampling rate of 2.5 $\mu$s and 320 $\mu$s, as well as continuous acquisition at 40.96 ms scale. In this paper we discuss the detector response and the flat-fielding and calibration procedures. Using the 40.96 ms data, we present $\simeq$6.3 km resolution night-time Earth maps in the UV band, and report on various emissions of anthropogenic and natural origin. We measure ionospheric airglow emissions of dark moonless nights over the sea and ground, studying the effect of clouds, moonlight, and artificial (towns, boats) lights. In addition to paving the way forward for the study of long-term variations of natural and artificial light, we also estimate the observation live-time of future UHECR detectors., Comment: 49 pages, 27 figures, 1 table, published in Remote Sensing of Environment
Published: 2022
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8. Description and performance results of the trigger logic of TUS and Mini-EUSO to search for Ultra-High Energy Cosmic Rays from space

Author: Bertaina, M., Barghini, D., Battisti, M., Belov, A., Bianciotto, M., Bisconti, F., Blaksley, C., Bolmgren, K., Cambie, G., Capel, F., Casolino, M., Ebisuzaki, T., Fenu, F., Franceschi, M. A., Fuglesang, C., Golzio, A., Gorodetzky, P., Kajino, F., Klimov, P., Manfrin, M., Marcelli, L., Marszal, W., Mignone, M., Miyamoto, H., Napolitano, T., Parizot, E., Picozza, P., Piotrowski, L. W., Plebaniak, Z., Prevot, G., Reali, E., Ricci, M., Sakaki, N., Sharakin, S., Szabelski, J., Takizawa, Y., Vrabel, M., Yashin, I., and Zotov, M.
Subjects: Astrophysics - Instrumentation and Methods for Astrophysics
Abstract: The trigger logic of the Tracking Ultraviolet Setup (TUS) and Multiwavelength Imaging New Instrument for the Extreme Universe Space Observatory (Mini-EUSO) space-based projects of the Joint Experiment Missions - EUSO (JEM-EUSO) program is summarized. The performance results on the search for ultra-high energy cosmic rays are presented.
Published: 2022

9. Detection limits and trigger rates for ultra-high energy cosmic ray detection with the EUSO-TA ground-based fluorescence telescope

Author: Adams, J.H., Jr., Anchordoqui, L., Barghini, D., Battisti, M., Belov, A.A., Belz, J.W., Bertaina, M., Bisconti, F., Blaksley, C., Blin-Bondil, S., Capel, F., Casolino, M., Cummings, A., Ebisuzaki, T., Eser, J., Falk, S., Fenu, F., Ferrarese, S., Filippatos, G., Fouka, M., Fuglesang, C., Gorodetzky, P., Guarino, F., Haungs, A., Inoue, N., Kajino, F., Klimov, P.A., Manfrin, M., Marcelli, L., Marszał, W., Mashiyama, H., Matthews, J.N., Miyamoto, H., Ogio, S., Ohmori, H., Olinto, A.V., Parizot, E., Paul, T., Picozza, P., Piotrowski, L.W., Plebaniak, Z., Prévôt, G., Przybylak, M., Reali, E., Ricci, M., Sagawa, H., Sahnoun, Z., Sakaki, N., Shin, H., Shinozaki, K., Sokolsky, P., Szabelski, J., Tajima, N., Takizawa, Y., Tameda, Y., Thomson, G.B., Vrabel, M., Wiencke, L., and Zotov, M.Yu.
Published: 2024
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10. An end-to-end calibration of the Mini-EUSO detector in space

Author: Battisti, M., Bertaina, M., Parizot, E., Abrate, M., Barghini, D., Belov, A., Bisconti, F., Blaksley, C., Blin, S., Capel, F., Casolino, M., Churilo, I., Coretti, A.G., Crisconio, M., De La Taille, C., Ebisuzaki, T., Fenu, F., Franceschi, M.A., Fuglesang, C., Gallian, S., Gardiol, D., Golzio, A., Gorodetzky, P., Kajino, F., Kasuga, H., Klimov, P., Kungel, V., Kuznetsov, V., Manfrin, M., Marcelli, L., Marszał, W., Mascetti, G., Mignone, M., Miyamoto, H., Murashov, A., Napolitano, T., Ohmori, H., Olinto, A., Picozza, P., Piotrowski, L.W., Plebaniak, Z., Prévôt, G., Reali, E., Reynaud, F., Ricci, M., Romoli, G., Sharakin, S., Shinozaki, K., Szabelski, J., Takizawa, Y., Vagelli, V., Valentini, G., Vrabel, M., Wiencke, L., and Zotov, M.
Published: 2025
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11. Status of the K-EUSO Orbital Detector of Ultra-high Energy Cosmic Rays

Author: Klimov, P., Battisti, M., Belov, A., Bertaina, M., Bianciotto, M., Blin-Bondil, S., Casolino, M., Ebisuzaki, T., Fenu, F., Fuglesang, C., Marszał, W., Neronov, A., Parizot, E., Picozza, P., Plebaniak, Z., Prévôt, G., Sakaki, M. Przybylak N., Sharakin, S., Shinozaki, K., Szabelski, J., Takizawa, Y., Trofimov, D., Yashin, I., and Zotov, M.
Subjects: Astrophysics - Instrumentation and Methods for Astrophysics
Abstract: K-EUSO (KLYPVE-EUSO) is a planned orbital mission aimed at studying ultra-high energy cosmic rays (UHECRs) by detecting fluorescence and Cherenkov light emitted by extensive air showers in the nocturnal atmosphere of Earth in the ultraviolet (UV) range. The observatory is being developed within the JEM-EUSO collaboration and is planned to be deployed on the International Space Station after 2025 and operated for at least two years. The telescope, consisting of $\sim10^{5}$ independent pixels, will allow a spatial resolution of $\sim0.6$ km on the ground, and, from a 400 km altitude, it will achieve a large and full sky exposure to sample the highest energy range of the UHECR spectrum. We provide a comprehensive review of the current status of the development of the K-EUSO experiment, paying special attention to its hardware parts and expected performance. We demonstrate how results of the K-EUSO mission can complement the achievements of the existing ground-based experiments and push forward the intriguing studies of ultra-high energy cosmic rays, as well as bring new knowledge about other phenomena manifesting themselves in the atmosphere in the UV range., Comment: 26 pages
Published: 2022

12. JEM-EUSO Collaboration contributions to the 37th International Cosmic Ray Conference

Author: Abdellaoui, G., Abe, S., Adams Jr., J. H., Allard, D., Alonso, G., Anchordoqui, L., Anzalone, A., Arnone, E., Asano, K., Attallah, R., Attoui, H., Pernas, M. Ave, Bagheri, M., Baláz, J., Bakiri, M., Barghini, D., Bartocci, S., Battisti, M., Bayer, J., Beldjilali, B., Belenguer, T., Belkhalfa, N., Bellotti, R., Belov, A. A., Benmessai, K., Bertaina, M., Bertone, P. F., Biermann, P. L., Bisconti, F., Blaksley, C., Blanc, N., Blin-Bondil, S., Bobik, P., Bogomilov, M., Bolmgren, K., Bozzo, E., Briz, S., Bruno, A., Caballero, K. S., Cafagna, F., Cambié, G., Campana, D., Capdevielle, J-N., Capel, F., Caramete, A., Caramete, L., Carlson, P., Caruso, R., Casolino, M., Cassardo, C., Castellina, A., Catalano, O., Cellino, A., Černý, K., Chikawa, M., Chiritoi, G., Christl, M. J., Colalillo, R., Conti, L., Cotto, G., Crawford, H. J., Cremonini, R., Creusot, A., Gónzalez, A. de Castro, de la Taille, C., del Peral, L., Damian, A. Diaz, Diesing, R., Dinaucourt, P., Djakonow, A., Djemil, T., Ebersoldt, A., Ebisuzaki, T., Eser, J., Fenu, F., Fernández-González, S., Ferrarese, S., Filippatos, G., Fornaro, W. I. Finch C., Fouka, M., Franceschi, A., Franchini, S., Fuglesang, C., Fujii, T., Fukushima, M., Galeotti, P., García-Ortega, E., Gardiol, D., Garipov, G. K., Gascón, E., Gazda, E., Genci, J., Golzio, A., Alvarado, C. González, Gorodetzky, P., Green, A., Guarino, F., Guépin, C., Guzmán, A., Hachisu, Y., Haungs, A., Carretero, J. Hernández, Hulett, L., Ikeda, D., Inoue, N., Inoue, S., Isgrò, F., Itow, Y., Jammer, T., Jeong, S., Joven, E., Judd, E. G., Jochum, J., Kajino, F., Kajino, T., Kalli, S., Kaneko, I., Karadzhov, Y., Kasztelan, M., Katahira, K., Kawai, K., Kawasaki, Y., Kedadra, A., Khales, H., Khrenov, B. A., Kim, Jeong-Sook, Kim, Soon-Wook, Kleifges, M., Klimov, P. A., Kolev, D., Kreykenbohm, I., Krizmanic, J. F., Królik, K., Kungel, V., Kurihara, Y., Kusenko, A., Kuznetsov, E., Lahmar, H., Lakhdari, F., Licandro, J., Campano, L. López, Martínez, F. López, Mackovjak, S., Mahdi, M., Mandát, D., Manfrin, M., Marcelli, L., Marcos, J. L., Marszał, W., Martín, Y., Martinez, O., Mase, K., Matev, R., Matthews, J. N., Mebarki, N., Medina-Tanco, G., Menshikov, A., Merino, A., Mese, M., Meseguer, J., Meyer, S. S., Mimouni, J., Miyamoto, H., Mizumoto, Y., Monaco, A., Ríos, J. A. Morales de los, Mastafa, M., Nagataki, S., Naitamor, S., Napolitano, T., Neronov, J. M. Nachtman A., Nomoto, K., Nonaka, T., Ogawa, T., Ogio, S., Ohmori, H., Olinto, A. V., Osteria, Y. Onel G., Otte, A. N., Pagliaro, A., Painter, W., Panasyuk, M. I., Panico, B., Parizot, E., Park, I. H., Pastircak, B., Paul, T., Pech, M., Pérez-Grande, I., Perfetto, F., Peter, T., Picozza, P., Pindado, S., Piotrowski, L. W., Piraino, S., Plebaniak, Z., Pollini, A., Popescu, E. M., Prevete, R., Prévôt, G., Prieto, H., Przybylak, M., Puehlhofer, G., Putis, M., Reardon, P., Reno, M. H., Reyes, M., Ricci, M., Frías, M. D. Rodríguez, Matamala, O. F. Romero, Ronga, F., Sabau, M. D., Saccá, G., Cano, G. Sáez, Sagawa, H., Sahnoune, Z., Saito, A., Sakaki, N., Salazar, H., Balanzar, J. C. Sanchez, Sánchez, J. L., Santangelo, A., Sanz-Andrés, A., Palomino, M. Sanz, Saprykin, O. A., Sarazin, F., Sato, M., Scagliola, A., Schanz, T., Schieler, H., Schovánek, P., Scotti, V., Serra, M., Sharakin, S. A., Shimizu, H. M., Shinozaki, K., Soriano, J. F., Sotgiu, A., Stan, I., Strharský, I., Sugiyama, N., Supanitsky, D., Suzuki, M., Szabelski, J., Tajima, N., Tajima, T., Takahashi, Y., Takeda, M., Takizawa, Y., Talai, M. C., Tameda, Y., Tenzer, C., Thomas, S. B., Tibolla, O., Tkachev, L. G., Tomida, T., Tone, N., Toscano, S., Traïche, M., Tsunesada, Y., Tsuno, K., Turriziani, S., Uchihori, Y., Vaduvescu, O., Valdés-Galicia, J. F., Vallania, P., Valore, L., Vankova-Kirilova, G., Venters, T. M., Vigorito, C., Villaseñor, L., Vlcek, B., von Ballmoos, P., Vrabel, M., Wada, S., Watanabe, J., Watts Jr., J., Muñoz, R. Weigand, Weindl, A., Wiencke, L., Wille, M., Wilms, J., Yamamoto, D. Winn T., Yang, J., Yano, H., Yashin, I. V., Yonetoku, D., Yoshida, S., Young, R., Zgura, I. S., Zotov, M. Yu., and Marchi, A. Zuccaro
Subjects: Astrophysics - High Energy Astrophysical Phenomena
Abstract: Compilation of papers presented by the JEM-EUSO Collaboration at the 37th International Cosmic Ray Conference (ICRC), held on July 12-23, 2021 (online) in Berlin, Germany., Comment: html page with links to the JEM-EUSO Collaboration papers presented at ICRC-2021, Berlin, Germany
Published: 2022

13. Towards observations of nuclearites in Mini-EUSO

Author: Piotrowski, L. W., Barghini, D., Battisti, M., Belov, A., Bertaina, M., Bisconti, F., Blaksley, C., Bolmgren, K., Cafagna, F., Cambiè, G., Capel, F., Casolino, M., Ebisuzaki, T., Fenu, F., Franceschi, A., Fuglesang, C., Golzio, A., Gorodetzki, P., Kajino, F., Kasuga, H., Klimov, P., Kungel, V., Manfrin, M., Marcelli, L., Marszał, W., Miyamoto, H., Mignone, M., Napolitano, T., Osteria, G., Parizot, E., Picozza, P., Plebaniak, Z., Prévôt, G., Reali, E., Ricci, M., Sakaki, N., Shinozaki, K., Szabelski, J., Takizawa, Y., Wada, S., and Wiencke, L.
Subjects: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Instrumentation and Methods for Astrophysics, High Energy Physics - Experiment
Abstract: Mini-EUSO is a small orbital telescope with a field of view of $44^{\circ}\times 44^{\circ}$, observing the night-time Earth mostly in 320-420 nm band. Its time resolution spanning from microseconds (triggered) to milliseconds (untriggered) and more than $300\times 300$ km of the ground covered, already allowed it to register thousands of meteors. Such detections make the telescope a suitable tool in the search for hypothetical heavy compact objects, which would leave trails of light in the atmosphere due to their high density and speed. The most prominent example are the nuclearites -- hypothetical lumps of strange quark matter that could be stabler and denser than the nuclear matter. In this paper, we show potential limits on the flux of nuclearites after collecting 42 hours of observations data., Comment: To be published in the Proceedings of the 37th International Cosmic Ray Conference (ICRC 2021), Berlin, 12 -23 July 2021
Published: 2022

14. The Mini-EUSO telescope on board the International Space Station: Launch and first results

Author: Casolino, M, Barghini, D, Battisti, M, Belov, A, Bertaina, M, Bisconti, F, Blaksley, C, Bolmgren, K, Cafagna, F, Cambiè, G, Capel, F, Ebisuzaki, T, Fenu, F, Franceschi, A, Fuglesang, C, Golzio, A, Gorodetzki, P, Kajino, F, Kasuga, H, Klimov, P, Kungel, V., Manfrin, M, Marszał, W, Miyamoto, H, Mignone, M, Napolitano, T, Osteria, G, Parizot, E, Picozza, P, Piotrowski, L W, Plebaniak, Z, Prévôt, G, Reali, E, Ricci, M, Sakaki, N, Shinozaki, K, Takizawa, Y, Wada, S, and Wiencke, L.
Subjects: Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - High Energy Astrophysical Phenomena
Abstract: Mini-EUSO is a telescope launched on board the International Space Station in 2019 and currently located in the Russian section of the station. Main scientific objectives of the mission are the search for nuclearites and Strange Quark Matter, the study of atmospheric phenomena such as Transient Luminous Events, meteors and meteoroids, the observation of sea bioluminescence and of artificial satellites and man-made space debris. It is also capable of observing Extensive Air Showers generated by Ultra-High Energy Cosmic Rays with an energy above 10$^{21}$ eV and detect artificial showers generated with lasers from the ground. Mini-EUSO can map the night-time Earth in the UV range (290 - 430 nm), with a spatial resolution of about 6.3 km and a temporal resolution of 2.5 $\mu$s, observing our planet through a nadir-facing UV-transparent window in the Russian Zvezda module. The instrument, launched on 2019/08/22 from the Baikonur cosmodrome, is based on an optical system employing two Fresnel lenses and a focal surface composed of 36 Multi-Anode Photomultiplier tubes, 64 channels each, for a total of 2304 channels with single photon counting sensitivity and an overall field of view of 44$^{\circ}$. Mini-EUSO also contains two ancillary cameras to complement measurements in the near infrared and visible ranges. In this paper we describe the detector and present the various phenomena observed in the first year of operation., Comment: 37th International Cosmic Ray Conference, 2021
Published: 2022

15. Measurement of UV light emission of the nighttime Earth by Mini-EUSO for space-based UHECR observations

Author: Shinozaki, K., Bolmgren, K., Barghini, D., Battisti, M., Belov, A., Bertaina, M., Bisconti, F., Cambiè, G., Capel, F., Casolino, M., Fenu, F., Golzio, A., Plebaniak, Z., Przybylak, M., Szabelski, J., Sakaki, N., and Takizawa, Y.
Subjects: Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - High Energy Astrophysical Phenomena
Abstract: The JEM-EUSO (Joint Experiment Missions for Extreme Universe Space Observatory) program aims at the realization of the ultra-high energy cosmic ray (UHECR) observation using wide field of view fluorescence detectors in orbit. Ultra-violet (UV) light emission from the atmosphere such as airglow and anthropogenic light on the Earth's surface are the main background for the space-based UHECR observations. The Mini-EUSO mission has been operated on the International Space Station (ISS) since 2019 which is the first space-based experiment for the program. The Mini-EUSO instrument consists of a 25 cm refractive optics and the photo-detector module with the 2304-pixel array of the multi-anode photomultiplier tubes. On the nadir-looking window of the ISS, the instrument is capable of continuously monitoring a ~300 km x 300 km area. In the present work, we report the preliminary result of the measurement of the UV light in the nighttime Earth using the Mini-EUSO data downlinked to the ground. We mapped UV light distribution both locally and globally below the ISS obit. Simulations were also made to characterize the instrument response to diffuse background light. We discuss the impact of such light on space-based UHECR observations and the Mini-EUSO science objectives., Comment: 11 pages, 5 figures, presented in 37th International Cosmic Ray Conference (Berlin)
Published: 2021
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16. EUSO@TurLab project in view of Mini-EUSO and EUSO-SPB2 missions

Author: Miyamoto, H., Bertaina, M. E., Barghini, D., Battisti, M., Belov, A., Bisconti, F., Blin-Bondil, S., Bolmgren, K., Cambie, G., Capel, F., Caruso, R., Casolino, M., Churilo, I., Contino, G., Cotto, G., Ebisuzaki, T., Fenu, F., Fuglesang, C., Golzio, A., Gorodetzky, P., Kajino, F., Klimov, P., Manfrin, M., Marcelli, L., Marengo, M., Marszał, W., Mignone, M., Parizot, E., Picozza, P., Piotrowski, L. W., Plebaniak, Z., Prévôt, G., Reali, E., Ricci, M., Sakaki, N., Shinozaki, K., Suino, G., Szabelski, J., Takizawa, Y., and Youssef, A.
Subjects: Astrophysics - Instrumentation and Methods for Astrophysics
Abstract: The TurLab facility is a laboratory, equipped with a 5 m diameter and 1 m depth rotating tank, located in the fourth basement level of the Physics Department of the University of Turin. In the past years, we have used the facility to perform experiments related to the observations of Extreme Energy Cosmic Rays (EECRs) from space using the fluorescence technique for JEM- EUSO missions with the main objective to test the response of the trigger logic. In the missions, the diffuse night brightness and artificial and natural light sources can vary significantly in time and space in the Field of View (FoV) of the telescope. Therefore, it is essential to verify the detector performance and test the trigger logic under such an environment. By means of the tank rotation, a various terrestrial surface with the different optical characteristics such as ocean, land, forest, desert and clouds, as well as artificial and natural light sources such as city lights, lightnings and meteors passing by the detector FoV one after the other is reproduced. The fact that the tank located in a very dark place enables the tests under an optically controlled environment. Using the Mini-EUSO data taken since 2019 onboard the ISS, we will report on the comparison between TurLab and ISS measurements in view of future experiments at TurLab. Moreover, in the forthcoming months we will start testing the trigger logic of the EUSO-SPB2 mission. We report also on the plans and status for this purpose.
Published: 2021
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17. Simulations studies for the Mini-EUSO detector

Author: Miyamoto, H., Fenu, F., Barghini, D., Battisti, M., Belov, A., Bertaina, M. E., Bisconti, F., Bonino, R., Cambie, G., Capel, F., Casolino, M., Churilo, I., Ebisuzaki, T., Fuglesang, C., Golzio, A., Gorodetzky, P., Kajino, F., Klimov, P., Manfrin, M., Marcelli, L., Marszał, W., Mignone, M., Parizot, E., Picozza, P., Piotrowski, L. W., Plebaniak, Z., Prévôt, G., Reali, E., Ricci, M., Sakaki, N., Shinozaki, K., Suino, G., Szabelski, J., and Takizawa, Y.
Subjects: Astrophysics - Instrumentation and Methods for Astrophysics
Abstract: Mini-EUSO is a mission of the JEM-EUSO program flying onboard the International Space Station since August 2019. Since the first data acquisition in October 2019, more than 35 sessions have been performed for a total of 52 hours of observations. The detector has been observing Earth at night-time in the UV range and detected a wide variety of transient sources all of which have been modelled through Monte Carlo simulations. Mini-EUSO is also capable of detecting meteors and potentially space debris and we performed simulations for such events to estimate their impact on future missions for cosmic ray science from space. We show here examples of the simulation work done in this framework to analyse the Mini-EUSO data. The expected response of Mini-EUSO with respect to ultra high energy cosmic ray showers has been studied. The efficiency curve of Mini-EUSO as a function of primary energy has been estimated and the energy threshold for Cosmic Rays has been placed to be above 10^{21} eV. We compared the morphology of several transient events detected during the mission with cosmic ray simulations and excluded that they can be due to cosmic ray showers. To validate the energy threshold of the detector, a system of ground based flashers is being used for end-to-end calibration purposes. We therefore implemented a parameterisation of such flashers into the JEM-EUSO simulation framework and studied the response of the detector with respect to such sources.
Published: 2021
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18. The Fluorescence Telescope on board EUSO-SPB2 for the detection of Ultra High Energy Cosmic Rays

Author: Osteria, G., Adams, J., Battisti, M., Belov, A., Bertaina, M., Bisconti, F., Cafagna, F., Campana, D., Caruso, R., Casolino, M., Christi, M., Ebisuzaki, T., Eser, J., Fenu, F., Filippatos, G., Fornaro, C., Guarino, F., Klimov, P., Kungel, V., Mackovjak, S., Mese, M., Miller, M., Miyamoto, H., Olinto, A., Onel, Y., Parizot, E., Pech, M., Perfetto, F., Piotrowski, L., Prevot, G., Reardon, P., Ricci, M., Sarazin, F., Scotti, V., Shinozaki, K., Shovanec, P., Szabelski, J., Takizawa, Y., Valore, L., and Wiencke, L.
Subjects: Astrophysics - Instrumentation and Methods for Astrophysics
Abstract: The Fluorescence Telescope is one of the two telescopes on board the Extreme Universe Space Observatory on a Super Pressure Balloon II (EUSO-SPB2). EUSO-SPB2 is an ultra-long-duration balloon mission that aims at the detection of Ultra High Energy Cosmic Rays (UHECR) via the fluorescence technique (using a Fluorescence Telescope) and of Ultra High Energy (UHE) neutrinos via Cherenkov emission (using a Cherenkov Telescope). The mission is planned to fly in 2023 and is a precursor of the Probe of Extreme Multi-Messenger Astrophysics (POEMMA). The Fluorescence Telescope is a second generation instrument preceded by the telescopes flown on the EUSO-Balloon and EUSO-SPB1 missions. It features Schmidt optics and has a 1-meter diameter aperture. The focal surface of the telescope is equipped with a 6912-pixel Multi Anode Photo Multipliers (MAPMT) camera covering a 37.4 x 11.4 degree Field of Regard. Such a big Field of Regard, together with a flight target duration of up to 100 days, would allow, for the first time from suborbital altitudes, detection of UHECR fluorescence tracks. This contribution will provide an overview of the instrument including the current status of the telescope development., Comment: ICRC 2021
Published: 2021
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19. The POEMMA (Probe of Extreme Multi-Messenger Astrophysics) Observatory

Author: Olinto, A. V., Krizmanic, J., Adams, J. H., Aloisio, R., Anchordoqui, L. A., Anzalone, A., Bagheri, M., Barghini, D., Battisti, M., Bergman, D. R., Bertaina, M. E., Bertone, P. F., Bisconti, F., Bustamante, M., Cafagna, F., Caruso, R., Casolino, M., Černý, K., Christl, M. J., Cummings, A. L., De Mitri, I., Diesing, R., Engel, R., Eser, J., Fang, K., Fenu, F., Filippatos, G., Gazda, E., Guepin, C., Haungs, A., Hays, E. A., Judd, E. G., Klimov, P., Kungel, V., Kuznetsov, E., Mackovjak, Š., Mandát, D., Marcelli, L., McEnery, J., Medina-Tanco, G., Merenda, K. -D., Meyer, S. S., Mitchell, J. W., Miyamoto, H., Nachtman, J. M., Neronov, A., Oikonomou, F., Onel, Y., Osteria, G., Otte, A. N., Parizot, E., Paul, T., Pech, M., Perkins, J. S., Picozza, P., Piotrowski, L. W., Plebaniak, Z., Prévôt, G., Reardon, P., Reno, M. H., Ricci, M., Matamala, O. Romero, Sarazin, F., Schovánek, P., Scotti, V., Shinozaki, K., Soriano, J. F., Stecker, F., Takizawa, Y., Ulrich, R., Unger, M., Venters, T. M., Wiencke, L., Winn, D., Young, R. M., and Zotov, M.
Subjects: Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - High Energy Astrophysical Phenomena, High Energy Physics - Experiment
Abstract: The Probe Of Extreme Multi-Messenger Astrophysics (POEMMA) is designed to accurately observe ultra-high-energy cosmic rays (UHECRs) and cosmic neutrinos from space with sensitivity over the full celestial sky. POEMMA will observe the extensive air showers (EASs) from UHECRs and UHE neutrinos above 20 EeV via air fluorescence. Additionally, POEMMA will observe the Cherenkov signal from upward-moving EASs induced by Earth-interacting tau neutrinos above 20 PeV. The POEMMA spacecraft are designed to quickly re-orientate to follow up transient neutrino sources and obtain unparalleled neutrino flux sensitivity. Developed as a NASA Astrophysics Probe-class mission, POEMMA consists of two identical satellites flying in loose formation in 525 km altitude orbits. Each POEMMA instrument incorporates a wide field-of-view (45$^\circ$) Schmidt telescope with over 6 m$^2$ of collecting area. The hybrid focal surface of each telescope includes a fast (1~$\mu$s) near-ultraviolet camera for EAS fluorescence observations and an ultrafast (10~ns) optical camera for Cherenkov EAS observations. In a 5-year mission, POEMMA will provide measurements that open new multi-messenger windows onto the most energetic events in the universe, enabling the study of new astrophysics and particle physics at these otherwise inaccessible energies., Comment: 66 pages, 53 figures; JCAP accepted version
Published: 2020
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20. EUSO-SPB1 mission and science

Author: Abdellaoui, G., Abe, S., Adams, J.H., Jr., Allard, D., Alonso, G., Anchordoqui, L., Anzalone, A., Arnone, E., Asano, K., Attallah, R., Attoui, H., Pernas, M. Ave, Bachmann, R., Bacholle, S., Bagheri, M., Bakiri, M., Baláz, J., Barghini, D., Bartocci, S., Battisti, M., Bayer, J., Beldjilali, B., Belenguer, T., Belkhalfa, N., Bellotti, R., Belov, A.A., Benmessai, K., Bertaina, M., Bertone, P.F., Biermann, P.L., Bisconti, F., Blaksley, C., Blanc, N., Blin-Bondil, S., Bobik, P., Bogomilov, M., Bolmgren, K., Bozzo, E., Briz, S., Bruno, A., Caballero, K.S., Cafagna, F., Cambié, G., Campana, D., Capdevielle, J.N., Capel, F., Caramete, A., Caramete, L., Caruso, R., Casolino, M., Cassardo, C., Castellina, A., Catalano, O., Cellino, A., Černý, K., Chikawa, M., Chiritoi, G., Christl, M.J., Colalillo, R., Conti, L., Cotto, G., Crawford, H.J., Cremonini, R., Creusot, A., Cummings, A., de Castro Gónzalez, A., de la Taille, C., del Peral, L., Desiato, J., Damian, A. Diaz, Diesing, R., Dinaucourt, P., Djakonow, A., Djemil, T., Ebersoldt, A., Ebisuzaki, T., Eser, J., Fenu, F., Fernández-González, S., Ferrarese, S., Filippatos, G., Finch, W., Fornaro, C., Fouka, M., Franceschi, A., Franchini, S., Fuglesang, C., Fujii, T., Fukushima, M., Galeotti, P., García-Ortega, E., Gardiol, D., Garipov, G.K., Gascón, E., Gazda, E., Genci, J., Golzio, A., Gorodetzky, P., Gregg, R., Green, A., Guarino, F., Guépin, C., Guzmán, A., Hachisu, Y., Haungs, A., Heigbes, T., Carretero, J. Hernández, Hulett, L., Ikeda, D., Inoue, N., Inoue, S., Isgrò, F., Itow, Y., Jammer, T., Jeong, S., Jochum, J., Joven, E., Judd, E.G., Jung, A., Kajino, F., Kajino, T., Kalli, S., Kaneko, I., Kasztelan, M., Katahira, K., Kawai, K., Kawasaki, Y., Kedadra, A., Khales, H., Khrenov, B.A., Kim, Jeong-Sook, Kim, Soon-Wook, Kleifges, M., Klimov, P.A., Kreykenbohm, I., Krizmanic, J.F., Królik, K., Kungel, V., Kurihara, Y., Kusenko, A., Kuznetsov, E., Lahmar, H., Lakhdari, F., Licandro, J., Campano, L. López, Martínez, F. López, Mackovjak, S., Mahdi, M., Mandát, D., Manfrin, M., Marcelli, L., Marcos, J.L., Marszał, W., Martín, Y., Martinez, O., Mase, K., Mastafa, M., Matthews, J.N., Mebarki, N., Medina-Tanco, G., Menshikov, A., Merino, A., Mese, M., Meseguer, J., Meyer, S.S., Mimouni, J., Miyamoto, H., Mizumoto, Y., Monaco, A., de los Ríos, J.A. Morales, Nachtman, J.M., Nagataki, S., Naitamor, S., Napolitano, T., Neronov, A., Nomoto, K., Nonaka, T., Ogawa, T., Ogio, S., Ohmori, H., Olinto, A.V., Onel, Y., Osteria, G., Otte, A.N., Pagliaro, A., Painter, W., Panasyuk, M.I., Panico, B., Parizot, E., Park, I.H., Pastircak, B., Paul, T., Pech, M., Pérez-Grande, I., Perfetto, F., Peter, T., Picozza, P., Pindado, S., Piotrowski, L.W., Piraino, S., Plebaniak, Z., Pollini, A., Popescu, E.M., Prevete, R., Prévôt, G., Prieto, H., Przybylak, M., Puehlhofer, G., Putis, M., Reardon, P., Reno, M.H., Reyes, M., Ricci, M., Frías, M.D. Rodríguez, Matamala, O.F. Romero, Ronga, F., Sabau, M.D., Saccá, G., Sagawa, H., Sahnoune, Z., Saito, A., Sakaki, N., Salazar, H., Sánchez, J.L., Balanzar, J.C. Sanchez, Santangelo, A., Sanz-Andrés, A., Saprykin, O.A., Sarazin, F., Sato, M., Scagliola, A., Schanz, T., Schieler, H., Schovánek, P., Scotti, V., Serra, M., Sharakin, S.A., Shimizu, H.M., Shinozaki, K., Soriano, J.F., Sotgiu, A., Stan, I., Strharský, I., Sugiyama, N., Supanitsky, D., Suzuki, M., Szabelski, J., Tajima, N., Tajima, T., Takahashi, Y., Takeda, M., Takizawa, Y., Talai, M.C., Tameda, Y., Tenzer, C., Thomas, S.B., Tibolla, O., Tkachev, L.G., Tomida, T., Tone, N., Toscano, S., Traïche, M., Tsunesada, Y., Tsuno, K., Turriziani, S., Uchihori, Y., Valdés-Galicia, J.F., Vallania, P., Valore, L., Vankova-Kirilova, G., Venters, T.M., Vigorito, C., Villaseñor, L., Vlcek, B., von Ballmoos, P., Vrabel, M., Wada, S., Watanabe, J., Watts, J., Jr., Muñoz, R. Weigand, Weindl, A., Wiencke, L., Wille, M., Wilms, J., Yamamoto, T., Yang, J., Yano, H., Yashin, I.V., Yonetoku, D., Yoshida, S., Young, R., Zgura, I.S., Zotov, M.Yu., and Marchi, A. Zuccaro
Published: 2024
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21. The EUSO@TurLab project in the framework of the JEM-EUSO program

Author: Barrillon, P., Battisti, M., Belov, A., Bertaina, M., Bisconti, F., Blin-Bondil, S., Bonino, R., Capel, F., Caruso, R., Casolino, M., Contino, G., Cotto, G., Dagoret-Campagne, S., Fenu, F., Fornaro, C., Forza, R., Gorodetzky, P., Guardone, N., Jung, A., Klimov, P., Manfrin, M., Marcelli, L., Mignone, M., Miyamoto, H., Mulas, R., Onorato, M., Parizot, E., Piotrowski, L., Plebaniak, Z., Prevot, G., Szabelski, J., Suino, G., Takizawa, Y., Tibaldi, P., Vigorito, C., and Youssef, A.
Published: 2023
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22. Integration, qualification, and launch of the Mini-EUSO telescope on board the ISS

Author: Marcelli, L., Barghini, D., Battisti, M., Blaksley, C., Blin, S., Belov, A., Bertaina, M., Bianciotto, M., Bisconti, F., Bolmgren, K., Cambiè, G., Capel, F., Casolino, M., Churilo, I., Crisconio, M., Taille, C. De La, Ebisuzaki, T., Eser, J., Fenu, F., Franceschi, M. A., Fuglesang, C., Golzio, A., Gorodetzky, P., Kasuga, H., Kajino, F., Klimov, P., Kuznetsov, V., Manfrin, M., Mascetti, G., Marszał, W., Miyamoto, H., Murashov, A., Napolitano, T., Ohmori, H., Olinto, A., Parizot, E., Picozza, P., Piotrowski, L. W., Plebaniak, Z., Prévôt, G., Reali, E., Romoli, G., Ricci, M., Sakaki, N., Shinozaki, K., Szabelski, J., Takizawa, Y., Valentini, G., Vrabel, M., and Wiencke, L.
Published: 2023
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23. Extreme Universe Space Observatory on a Super Pressure Balloon 1 calibration: from the laboratory to the desert

Author: Adams Jr., J. H., Allen, L., Bachman, R., Bacholle, S., Barrillon, P., Bayer, J., Bertaina, M., Blaksley, C., Blin-Bondil, S., Cafagna, F., Campana, D., Casolino, M., Christl, M. J., Cummings, A., Dagoret-Campagne, S., Damian, A. Diaz, Ebersoldt, A., Ebisuzaki, T., Escobar, J., Eser, J., Evrard, J., Fenu, F., Finch, W., Fornaro, C., Gorodetzky, P., Gregg, R., Guarino, F., Haungs, A., Hedber, W., Hunt, P., Jung, A., Kawasaki, Y., Kleifges, M., Kuznetsov, E., Mackovjak, S., Marcelli, L., Marszał, W., Medina-Tanco, G., Meyer, S. S., Miyamoto, H., Mastafa, M., Olinto, A. V., Osteria, G., Painter, W., Panico, B., Parizot, E., Paul, T., Perfetto, F., Picozza, P., Piotrowski, L. W., Plebaniak, Z., Polonski, Z., Prévôt, G., Przybylak, M., Rezazadeh, M., Ricci, M., Balanzar, J. C. Sanchez, Santangelo, A., Sarazin, F., Scotti, V., Shinozaki, K., Szabelski, J., Takizawa, Y., Wiencke, L., Young, R., and von Ballmoos, P.
Subjects: Astrophysics - Instrumentation and Methods for Astrophysics, High Energy Physics - Experiment
Abstract: The Extreme Universe Space Observatory on a Super Pressure Balloon 1 (EUSO-SPB1) instrument was launched out of Wanaka, New Zealand, by NASA in April, 2017 as a mission of opportunity. The detector was developed as part of the Joint Experimental Missions for the Extreme Universe Space Observatory (JEM-EUSO) program toward a space-based ultra-high energy cosmic ray (UHECR) telescope with the main objective to make the first observation of UHECRs via the fluorescence technique from suborbital space. The EUSO-SPB1 instrument is a refractive telescope consisting of two 1m$^2$ Fresnel lenses with a high-speed UV camera at the focal plane. The camera has 2304 individual pixels capable of single photoelectron counting with a time resolution of 2.5$\mu$s. A detailed performance study including calibration was done on ground. We separately evaluated the properties of the Photo Detector Module (PDM) and the optical system in the laboratory. An end-to-end test of the instrument was performed during a field campaign in the West Desert in Utah, USA at the Telescope Array (TA) site in September 2016. The campaign lasted for 8 nights. In this article we present the results of the preflight laboratory and field tests. Based on the tests performed in the field, it was determined that EUSO-SPB1 has a field of view of 11.1$^\circ$ and an absolute photo-detection efficiency of 10%. We also measured the light flux necessary to obtain a 50% trigger efficiency using laser beams. These measurements were crucial for us to perform an accurate post flight event rate calculation to validate our cosmic ray search. Laser beams were also used to estimated the reconstruction angular resolution. Finally, we performed a flat field measurement in flight configuration at the launch site prior to the launch providing a uniformity of the focal surface better than 6%.
Published: 2020
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24. Mini-EUSO mission to study Earth UV emissions on board the ISS

Author: Bacholle, S., Barrillon, P., Battisti, M., Belov, A., Bertaina, M., Bisconti, F., Blaksley, C., Blin-Bondil, S., Cafagna, F., Cambiè, G., Capel, F., Casolino, M., Crisconio, M., Churilo, I., Cotto, G., de la Taille, C., Djakonow, A., Ebisuzaki, T., Fenu, F., Franceschi, A., Fuglesang, C., Gorodetzky, P., Haungs, A., Kajino, F., Kasuga, H., Khrenov, B., Klimov, P., Kochepasov, S., Kuznetsov, V., Marcelli, L., Marszal, W., Mignone, M., Mascetti, G., Miyamoto, H., Murashov, A., Napolitano, T., Olinto, A. V., Ohmori, H., Osteria, G., Panasyuk, M., Porfilio, M., Poroshin, A., Parizot, E., Picozza, P., Piotrowski, L. W., Plebaniak, Z., Prevot, G., Przybylak, M., Reali, E., Ricci, M., Sakaki, N., Shinozaki, K., Szabelski, J., Takizawa, Y., Turriziani, S., Valentini, M. Traiche G., Wada, S., Wiencke, L., Yashin, I., and Zuccaro-Marchi, A.
Subjects: Astrophysics - Instrumentation and Methods for Astrophysics, High Energy Physics - Experiment
Abstract: Mini-EUSO is a telescope observing the Earth in the ultraviolet band from the International Space Station. It is a part of the JEM-EUSO program, paving the way to future larger missions, such as KEUSO and POEMMA, devoted primarily to the observation of Ultra High Energy Cosmic Rays from space. Mini-EUSO is capable of observing Extensive Air Showers generated by Ultra-High Energy Cosmic Rays with an energy above 10^21 eV and detect artificial showers generated with lasers from the ground. Other main scientific objectives of the mission are the search for nuclearites and Strange Quark Matter, the study of atmospheric phenomena such as Transient Luminous Events, meteors and meteoroids, the observation of sea bioluminescence and of artificial satellites and man-made space debris. Mini-EUSO will map the night-time Earth in the UV range (290 - 430 nm), with a spatial resolution of about 6.3 km and a temporal resolution of 2.5 microseconds, through a nadir-facing UV-transparent window in the Russian Zvezda module. The instrument, launched on August 22, 2019 from the Baikonur cosmodrome, is based on an optical system employing two Fresnel lenses and a focal surface composed of 36 Multi-Anode Photomultiplier tubes, 64 channels each, for a total of 2304 channels with single photon counting sensitivity and an overall field of view of 44 degrees. Mini-EUSO also contains two ancillary cameras to complement measurements in the near infrared and visible ranges. In this paper we describe the detector and present the various phenomena observed in the first months of operations., Comment: 23 pages, 20 figures
Published: 2020
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25. Snowmass 2021 Letter of Interest: The Probe Of Multi-Messenger Astrophysics (POEMMA)

Author: Olinto, A. V., Sarazin, F., Adams, J. H., Aloisio, R., Anchordoqui, L. A., Bagheri, M., Barghini, D., Battisti, M., Bergman, D. R., Bertaina, M. E., Bertone, P. F., Bisconti, F., Bustamante, M., Casolino, M., Christl, M. J., Cummings, A. L., De Mitri, I., Diesing, R., Engel, R., Eser, J., Fang, K., Fillipatos, G., Fenu, F., Gazda, E., Guepin, C., Hays, E. A., Judd, E. G., Klimov, P., Krizmanic, J., Kungel, V., Kuznetsov, E., Mackovjak, S., Marcelli, L., McEnery, J., Merenda, K. -D., Meyer, S. S., Mitchell, J. W., Miyamoto, H., Nachtman, J. M., Neronov, A., Oikonomou, F., Onel, Y., Otte, A. N., Parizot, E., Paul, T., Perkins, J. S., Picozza, P., Piotrowski, L. W., Prevot, G., Reardon, P., Reno, M. H., Ricci, M., Matamala, O. Romero, Shinozaki, K., Soriano, J. F., Stecker, F., Takizawa, Y., Ulrich, R., Unger, M., Venters, T. M., Wiencke, L., Winn, D., Young, R. M., and Zotov, M.
Subjects: Astrophysics - High Energy Astrophysical Phenomena
Abstract: The Probe Of Extreme Multi-Messenger Astrophysics (POEMMA) is designed to identify the sources of Ultra-High-Energy Cosmic Rays (UHECRs) and to observe cosmic neutrinos, both with full-sky coverage. Developed as a NASA Astrophysics Probe-class mission, POEMMA consists of two spacecraft flying in a loose formation at 525 km altitude, 28.5 deg inclination orbits. Each spacecraft hosts a Schmidt telescope with a large collecting area and wide field of view. A novel focal plane is optimized to observe both the UV fluorescence signal from extensive air showers (EASs) and the beamed optical Cherenkov signals from EASs. In POEMMA-stereo fluorescence mode, POEMMA will measure the spectrum, composition, and full-sky distribution of the UHECRs above 20 EeV with high statistics along with remarkable sensitivity to UHE neutrinos. The spacecraft are designed to quickly re-orient to a POEMMA-limb mode to observe neutrino emission from Target-of-Opportunity (ToO) transient astrophysical sources viewed just below the Earth's limb. In this mode, POEMMA will have unique sensitivity to cosmic neutrino tau events above 20 PeV by measuring the upward-moving EASs induced by the decay of the emerging tau leptons following the interactions of neutrino tau inside the Earth., Comment: 3 pages, no figures, LoI for Snowmass 2021
Published: 2020

26. EUSO-BALLOON a pathfinder for detecting UHECR's from the edge of space

Author: Scotti V., Szabelski J., Roudil G., Frías M.D. Rodríguez, Ricci M., Picozza P., Prévôt G., Prieto H., Park I.H., Parizot E., Osteria G., Mot B., Kawasaki Y., Medina-Tanco G., Jung A., Haungs A., Gorodetzky Ph., Ebersoldt A., Ebisuzaki T., Dupieux M., Casolino M., Distratis G., Bertaina M., Cafagna F., Bayer J., Barrillon P., Adams J.H., Santangelo A., Dagoret S., von Ballmoos P., Takizawa Y., and Tsuno K.
Subjects: Physics, QC1-999
Abstract: EUSO-Balloon has been conceived as a pathfinder mission for JEM-EUSO, to perform an end-to-end test of the subsystems and components, and to prove the global detection chain while improving our knowledge of the atmospheric and terrestrial UV background. Through a series of stratospheric balloon flights performed by the French Space Agency CNES, EUSO-BALLOON will serve as an evolutive test-bench for all the key technologies of JEM-EUSO. EUSO-Balloon also has the potential to detect Extensive Air Showers from above, marking a key milestone in the development of UHECR science, and paving the way for any future large scale, space-based UHECR observatory.
Published: 2013
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27. Contributions to the 36th International Cosmic Ray Conference (ICRC 2019) of the JEM-EUSO Collaboration

Author: Abdellaoui, G., Abe, S., Adams Jr., J. H., Ahriche, A., Allard, D., Allen, L., Alonso, G., Anchordoqui, L., Anzalone, A., Arai, Y., Asano, K., Attallah, R., Attoui, H., Pernas, M. Ave, Bacholle, S., Bakiri, M., Baragatti, P., Barrillon, P., Bartocci, S., Bayer, J., Beldjilali, B., Belenguer, T., Belkhalfa, N., Bellotti, R., Belov, A., Belov, K., Benmessai, K., Bertaina, M., Biermann, P. L., Biktemerova, S., Bisconti, F., Blaksley, C., Blanc, N., Błęcki, J., Blin-Bondil, S., Bobik, P., Bogomilov, M., Bozzo, E., Pacheco, S. Briz, Bruno, A., Caballero, K. S., Cafagna, F., Campana, D., Capdevielle, J-N., Capel, F., Caramete, A., Caramete, L., Carlson, P., Caruso, R., Casolino, M., Cassardo, C., Castellina, A., Catalano, O., Cellino, A., Chikawa, M., Chiritoi, G., Christl, M. J., Connaughton, V., Conti, L., Cotto, G., Crawford, H. J., Cremonini, R., Creusot, A., Csorna, S., Cummings, A., Dagoret-Campagne, S., Gónzalez, A. de Castro, De Donato, C., de la Taille, C., De Santis, C., del Peral, L., Di Martino, M., Damian, A. Diaz, Djemil, T., Dutan, I., Ebersoldt, A., Ebisuzaki, T., Engel, R., Eser, J., Fenu, F., Fernández-González, S., Ferrarese, S., Flamini, M., Fornaro, C., Fouka, M., Franceschi, A., Franchini, S., Fuglesang, C., Fujii, T., Fujimoto, J., Fukushima, M., Galeotti, P., García-Ortega, E., Garipov, G., Gascón, E., Genci, J., Giraudo, G., Alvarado, C. González, Gorodetzky, P., Greg, R., Guarino, F., Guzmán, A., Hachisu, Y., Haiduc, M., Harlov, B., Haungs, A., Carretero, J. Hernández, Cruz, W. Hidber, Ikeda, D., Inoue, N., Inoue, S., Isgrò, F., Itow, Y., Jammer, T., Jeong, S., Joven, E., Judd, E. G., Jung, A., Jochum, J., Kajino, F., Kajino, T., Kalli, S., Kaneko, I., Karadzhov, Y., Karczmarczyk, J., Katahira, K., Kawai, K., Kawasaki, Y., Kedadra, A., Khales, H., Khrenov, B. A., Kim, Jeong-Sook, Kim, Soon-Wook, Kleifges, M., Klimov, P. A., Kolev, D., Krantz, H., Kreykenbohm, I., Krizmanic, J. F., Kudela, K., Kurihara, Y., Kusenko, A., Kuznetsov, E., La Barbera, A., Lahmar, H., Lakhdari, F., Larsson, O., Lee, J., Licandro, J., Campano, L. López, Martínez, F. López, Maccarone, M. C., Mackovjak, S., Mahdi, M., Maravilla, D., Marcelli, L., Marcos, J. L., Marini, A., Marszał, W., Martens, K., Martín, Y., Martinez, O., Martucci, M., Masciantonio, G., Mase, K., Matev, R., Matthews, J. N., Mebarki, N., Medina-Tanco, G., Menshikov, A., Merino, A., Meseguer, J., Meyer, S. S., Mimouni, J., Miyamoto, H., Mizumoto, Y., Monaco, A., Ríos, J. A. Morales de los, Mustafa, M., Nagataki, S., Naitamor, S., Napolitano, T., Nava, R., Neronov, A., Nomoto, K., Nonaka, T., Ogawa, T., Ogio, S., Ohmori, H., Olinto, A. V., Orleaánski, P., Osteria, G., Pagliaro, A., Painter, W., Panasyuk, M. I., Panico, B., Parizot, E., Park, I. H., Pastircak, B., Patzak, T., Paul, T., Pérez-Grande, I., Perfetto, F., Peter, T., Picozza, P., Pindado, S., Piotrowski, L. W., Piraino, S., Placidi, L., Plebaniak, Z., Pliego, S., Pollini, A., Polonski, Z., Popescu, E. M., Prat, P., Prévôt, G., Prieto, H., Puehlhofer, G., Putis, M., Rabanal, J., Radu, A. A., Reyes, M., Rezazadeh, M., Ricci, M., Frías, M. D. Rodríguez, Ronga, F., Roudil, G., Rusinov, I., Rybczyński, M., Sabau, M. D., Cano, G. Sáaez, Sagawa, H., Sahnoune, Z., Saito, A., Sakaki, N., Salazar, H., Balanzar, J. C. Sanchez, Sánchez, J. L., Santangelo, A., Sanz-Andrés, A., Palomino, M. Sanz, Saprykin, O., Sarazin, F., Sato, M., Schanz, T., Schieler, H., Scotti, V., Selmane, S., Semikoz, D., Serra, M., Sharakin, S., Shimizu, H. M., Shinozaki, K., Shirahama, T., Spataro, B., Stan, I., Sugiyama, T., Supanitsky, D., Suzuki, M., Szabelska, B., Szabelski, J., Tajima, N., Tajima, T., Takahashi, Y., Takami, H., Takeda, M., Takizawa, Y., Talai, M. C., Tenzer, C., Thomas, S. B., Tibolla, O., Tkachev, L., Tokuno, H., Tomida, T., Tone, N., Toscano, S., Traïche, M., Tsenov, R., Tsunesada, Y., Tsuno, K., Tubbs, J., Turriziani, S., Uchihori, Y., Vaduvescu, O., Valdés-Galicia, J. F., Vallania, P., Vankova, G., Vigorito, C., Villaseñor, L., Vlcek, B., von Ballmoos, P., Vrabel, M., Wada, S., Watanabe, J., Watts Jr., J., Weber, M., Muñoz, R. Weigand, Weindl, A., Wiencke, L., Wille, M., Wilms, J., Włodarczyk, Z., Yamamoto, T., Yang, J., Yano, H., Yashin, I. V., Yonetoku, D., Yoshida, S., Young, R., Zgura, I. S, Zotov, M. Yu., and Marchi, A. Zuccaro
Subjects: Astrophysics - High Energy Astrophysical Phenomena
Abstract: Compilation of papers presented by the JEM-EUSO Collaboration at the 36th International Cosmic Ray Conference (ICRC), held July 24 through August 1, 2019 in Madison, Wisconsin., Comment: links to the 24 papers published in arXiv
Published: 2019

28. Mini-EUSO experiment to study UV emission of terrestrial and astrophysical origin onboard of the International Space Station

Author: Casolino, M., Battisti, M., Belov, A., Bertaina, M., Bisconti, F., Blin-Bondil, S., Cafagna, F., Cambiè, G., Capel, F., Churilo, I., Cotto, G., Djakonow, A., Ebisuzaki, T., Fausti, F., Fenu, F., Fornaro, C., Franceschi, A., Fuglesang, C., Gorodetzky, P., Haungs, A., Kajino, F., Klimov, P., Marcelli, L., Marszał, W., Mignone, M., Miyamoto, H., Murashov, A., Napolitano, T., Osteria, G., Panasyuk, M., Poroshin, A., Parizot, E., Picozza, P., Piotrowski, L. W., Plebaniak, Z., Prévôt, G., Przybylak, M., Reali, E., Ricci, M., Sakaki, N., Shinozaki, K., Szabelski, J., Takizawa, Y., Traïche, M., and Turriziani, S.
Subjects: Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - High Energy Astrophysical Phenomena
Abstract: Mini-EUSO will observe the Earth in the UV range (300 - 400 nm) offering the opportunity to study a variety of atmospheric events such as Transient Luminous Events (TLEs), meteors and marine bioluminescence. Furthermore it aims to search for Ultra High Energy Cosmic Rays (UHECR) above $10^{21}$ eV and Strange Quark Matter (SQM). The detector is expected to be launched to the International Space Station in August 2019 and look at the Earth in nadir mode from the UV-transparent window of the Zvezda module of the International Space Station. The instrument comprises a compact telescope with a large field of view ($44^{\circ}$), based on an optical system employing two Fresnel lenses for light collection. The light is focused onto an array of 36 multi-anode photomultiplier tubes (MAPMT), for a total of 2304 pixels and the resulting signal is converted into digital, processed and stored via the electronics subsystems on-board. In addition to the main detector, Mini-EUSO contains two ancillary cameras for complementary measurements in the near infrared (1500 - 1600 nm) and visible (400 - 780 nm) range and also a 8x8 SiPM imaging array., Comment: 8 pages, 12 figures, ICRC2019
Published: 2019

29. The POEMMA (Probe of Extreme Multi-Messenger Astrophysics) mission

Author: Olinto, A. V., Adams, J. H., Aloisio, R., Anchordoqui, L. A., Bergman, D. R., Bertaina, M. E., Bertone, P., Bisconti, F., Bustamante, M., Casolino, M., Christl, M. J., Cummings, A. L., De Mitri, I., Diesing, R., Eser, J. B., Fenu, F., Guépin, C., Hays, E. A., Judd, E., Krizmanic, J. F., Kuznetsov, E., Liberatore, A., Mackovjak, S., McEnery, J., Mitchell, J. W., Neronov, A., Oikonomou, F., Otte, A. N., Parizot, E., Paul, T. C., Perkins, J. S., Prévôt, G., Reardon, P., Reno, M. H., Ricci, M., Sarazin, F., Shinozaki, K., Soriano, J. F., Stecker, F., Takizawa, Y., Ulrich, R., Unger, M., Venters, T., Wiencke, L., and Young, R. M.
Subjects: Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - High Energy Astrophysical Phenomena, High Energy Physics - Experiment
Abstract: The Probe Of Extreme Multi-Messenger Astrophysics (POEMMA) is designed to observe cosmic neutrinos (CNs) above 20 PeV and ultra-high energy cosmic rays (UHECRs) above 20 EeV over the full sky. The POEMMA mission calls for two identical satellites flying in loose formation, each comprised of a 4-meter wide field-of-view (45 degrees) Schmidt photometer. The hybrid focal surface includes a fast (1 ${\mu}$s) ultraviolet camera for fluorescence observations and an ultrafast (10 ns) optical camera for Cherenkov observations. POEMMA will provide new multi-messenger windows onto the most energetic events in the universe, enabling the study of new astrophysics and particle physics at these otherwise inaccessible energies., Comment: 8 pages, 6 figures, presented in 36th International Cosmic Ray Conference (Madison). arXiv admin note: substantial text overlap with arXiv:1907.06217
Published: 2019

30. Space Debris detection and tracking with the techniques of cosmic ray physics

Author: Miyamoto, H., Battisti, M., Belov, A., Bertaina, M. E., Bisconti, F., Bonino, R., Blin-Bondil, S., Cafagna, F., Cambiè, G., Capel, F., Casolino, M., Cellino, A., Churilo, I., Cotto, G., Djakonow, A., Ebisuzaki, T., Fausti, F., Fenu, F., Fornaro, C., Franceschi, A., Fuglesang, C., Gardiol, D., Gorodetzky, P., Kajino, F., Klimov, P., Marcelli, L., Marszał, W., Mignone, M., Murashov, A., Napolitano, T., Osteria, G., Panasyuk, M., Parizot, E., Poroshin, A., Picozza, P., Piotrowski, L. W., Plebaniak, Z., Prévôt, G., Przybylak, M., Reali, E., Ricci, M., Sakaki, N., Shinozaki, K., Suino, G., Szabelski, J., Takizawa, Y., Traïche, M., and Turriziani, S.
Subjects: Astrophysics - Instrumentation and Methods for Astrophysics
Abstract: Space Debris (SD) consist of non-operational artificial objects orbiting around the Earth, which could possibly damage space vehicles, such as the International Space Station (ISS) or other manned spacecrafts. The vast majority of such objects are cm-sized, not catalogued and usually the tracking data are not precise enough. Here we present the feasibility study of SD detection and tracking with techniques usually employed in cosmic-ray physics. For this purpose, we have evaluated the possibility of using Mini-EUSO, a space-borne fluorescence telescope to be deployed on the ISS, to track SD illuminated by the Sun. By means of ESAF (EUSO Simulation and analysis Framework) simulation and by developing the trigger algorithms, we estimated the minimum size and maximum distances of detectable SD. We then studied the number of possible SD detections using an ESA software called MASTER (Meteoroid and SD Terrestrial Environment Reference). With the Mini-EUSO Engineering Model (Mini-EUSO EM), we performed some measurements to estimate the reflectance of the most common SD materials and to demonstrate the ability of Mini-EUSO to detect SD events. We also performed some tests in open-sky conditions, identifying and tracking fast-moving objects. In particular, the detection of a rocket body allowed us to confirm the simulation outcomes predictions and the expected performance of the detector.
Published: 2019

31. Mini-EUSO engineering model: tests in open-sky condition

Author: Bisconti, F., Barghini, D., Battisti, M., Belov, A., Bertaina, M. E., Blin-Bondil, S., Cafagna, F., Cambiè, G., Capel, F., Casolino, M., Cellino, A., Churilo, I., Cotto, G., Djakonow, A., Ebisuzaki, T., Fausti, F., Fenu, F., Fornaro, C., Franceschi, A., Fuglesang, C., Gardiol, D., Gorodetzky, P., Kajino, F., Klimov, P., Marcelli, L., Marszał, W., Mignone, M., Miyamoto, H., Murashov, A., Napolitano, T., Osteria, G., Panasyuk, M., Parizot, E., Poroshin, A., Picozza, P., Piotrowski, L. W., Plebaniak, Z., Prévôt, G., Przybylak, M., Reali, E., Ricci, M., Sakaki, N., Shinozaki, K., Suino, G., Szabelski, J., Takizawa, Y., Traïche, M., and Turriziani, S.
Subjects: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Instrumentation and Methods for Astrophysics
Abstract: Mini-EUSO is a UV telescope that will look downwards to the Earth's atmosphere onboard the International Space Station. With the design of the ultra-high energy cosmic ray fluorescence detectors belonging to the JEM-EUSO program, it will make the first UV map of the Earth by observing atmospheric phenomena such as transient luminous events, sprites and lightning, as well as meteors and bioluminescence from earth. Diffused light from laser shots from the ground, which mimic the fluorescence light emitted by Nitrogen molecules when extensive air showers pass through the atmosphere, can be used to verify the capability of this kind of detector to observe ultra-high energy cosmic rays. To validate the electronics and the trigger algorithms developed for Mini-EUSO, a scaled down version of the telescope with 1:9 of the original focal surface and a lens of 2.5 cm diameter has been built. Tests of the Mini-EUSO engineering model have been made in laboratory and in open sky condition. In this paper, we report results of observations of the night sky, which include the detection of stars, meteors, a planet and a rocket body reflecting the sunlight. Interesting results of the observation of city lights are also reported., Comment: presented at the 36th ICRC (Madison, WI; 2019)
Published: 2019

32. EUSO-TA ground based fluorescence detector: analysis of the detected events

Author: Bisconti, F., Belz, J. W., Bertaina, M. E., Blin-Bondil, S., Capel, F., Casolino, M., Ebisuzaki, T., Eser, J., Gorodetzky, P., Matthews, J. N., Parizot, E., Piotrowski, L. W., Plebaniak, Z., Prévôt, G., Putis, M., Sagawa, H., Sakaki, N., Shin, H., Shinozaki, K., Sokolsky, P., Takizawa, Y., Tameda, Y., and Thomson, G. B.
Subjects: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Instrumentation and Methods for Astrophysics
Abstract: EUSO-TA is a ground-based florescence detector built to validate the design of an ultra-high energy cosmic ray fluorescence detector to be operated in space. EUSO-TA detected the first air shower events with the technology developed within the JEM-EUSO program. It operates at the Telescope Array (TA) site in Utah, USA. With the external trigger provided by the Black Rock Mesa fluorescence detectors of Telescope Array (TA-FDs), EUSO-TA observed nine ultra-high energy cosmic ray events and several laser events from the Central Laser Facility of Telescope Array and portable lasers like the JEM-EUSO Global Light System prototype. The reconstruction parameters of the cosmic ray events which crossed the EUSO-TA field of view (both detected and not detected by EUSO-TA), were provided by the Telescope Array Collaboration. As the TA-FDs have a wider field of view than EUSO-TA ($\sim$30 times larger), they allow the cosmic ray energy reconstruction based on the observation of most of the extensive air-shower profiles, including the shower maximum, while EUSO-TA only observes a portion of the showers, usually far from the maximum. For this reason, the energy of the cosmic rays corresponding to the EUSO-TA signals appear lower than the actual ones. In this contribution, the analysis of the cosmic-ray events detected with EUSO-TA is discussed., Comment: presented at the 36th ICRC (Madison, WI; 2019)
Published: 2019

33. The EUSO@TurLab: Test of Mini-EUSO Engineering Model

Author: Miyamoto, H., Battisti, M., Belov, A., Bertaina, M. E., Bisconti, F., Bonino, R., Blin-Bondil, S., Cafagna, F., Cambiè, G., Capel, F., Caruso, R., Casolino, M., Cellino, A., Churilo, I., Contino, G., Cotto, G., Djakonow, A., Ebisuzaki, T., Fausti, F., Fenu, F., Fornaro, C., Franceschi, A., Fuglesang, C., Gardiol, D., Gorodetzky, P., Kajino, F., Klimov, P., Marcelli, L., Marszał, W., Mignone, M., Murashov, A., Napolitano, T., Osteria, G., Panasyuk, M., Parizot, E., Poroshin, A., Picozza, P., Piotrowski, L. W., Plebaniak, Z., Prévôt, G., Przybylak, M., Reali, E., Ricci, M., Sakaki, N., Shinozaki, K., Suino, G., Szabelski, J., Takizawa, Y., Traïche, M., and Turriziani, S.
Subjects: Astrophysics - Instrumentation and Methods for Astrophysics
Abstract: The TurLab facility is a laboratory, equipped with a 5 m diameter and 1 m depth rotating tank, located in the Physics Department of the University of Turin. Originally, it was mainly built to study systems of different scales where rotation plays a key role in the fluid behavior such as in atmospheric and oceanic flows. In the past few years the TurLab facility has been used to perform experiments related to the observation of Extreme Energy Cosmic Rays (EECRs) from space using the fluorescence technique. For example, in the case of the JEM-EUSO mission, where the diffuse night brightness and artificial light sources can vary significantly in time and space inside the Field of View of the telescope. The Focal Surface of Mini-EUSO Engineering Model (Mini-EUSO EM) with the level 1 (L1) and 2 (L2) trigger logics implemented in the Photo-Detector Module (PDM) has been tested at TurLab. Tests related to the possibility of using an EUSO-like detector for other type of applications such as Space Debris (SD) monitoring and imaging detector have also been pursued. The tests and results obtained within the EUSO@TurLab Project on these different topics are presented., Comment: 8 pages, 6 figures, ICRC2019
Published: 2019

34. POEMMA (Probe of Extreme Multi-Messenger Astrophysics) design

Author: Olinto, A. V., Adams, J. H., Aloisio, R., Anchordoqui, L. A., Bergman, D. R., Bertaina, M. E., Bertone, P., Bisconti, F., Bustamante, M., Casolino, M., Christl, M. J., Cummings, A. L., De Mitri, I., Diesing, R., Eser, J., Fenu, F., Guepin, C., Hays, E. A., Judd, E. G., Krizmanic, J. F., Kuznetsov, E., Liberatore, A., Mackovjak, S., McEnery, J., Mitchell, J. W., Neronov, A., Oikonomou, F., Otte, A. N., Parizot, E., Paul, T., Perkins, J. S., Prevot, G., Reardon, P., Reno, M. H., Ricci, M., Sarazin, F., Shinozaki, K., Soriano, J. F., Stecker, F., Takizawa, Y., Ulrich, R., Unger, M., Venters, T. M., Wiencke, L., and Young, R. M.
Subjects: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Instrumentation and Methods for Astrophysics, High Energy Physics - Experiment
Abstract: The Probe Of Extreme Multi-Messenger Astrophysics (POEMMA) is a NASA Astrophysics probe-class mission designed to observe ultra-high energy cosmic rays (UHECRs) and cosmic neutrinos from space. Astro2020 APC white paper: Medium-class Space Particle Astrophysics Project., Comment: Astro2020 APC white paper: Medium-class Space Particle Astrophysics Project
Published: 2019

35. Description and performance results of the trigger logic of TUS and Mini-EUSO to search for Ultra-High Energy Cosmic Rays from space

Author: Bertaina, M., Barghini, D., Battisti, M., Belov, A., Bianciotto, M., Bisconti, F., Blaksley, C., Bolmgren, K., Cambiè, G., Capel, F., Casolino, M., Ebisuzaki, T., Fenu, F., Franceschi, M.A., Fuglesang, C., Golzio, A., Gorodetzky, P., Kajino, F., Klimov, P., Manfrin, M., Marcelli, L., Marszał, W., Mignone, M., Miyamoto, H., Napolitano, T., Parizot, E., Picozza, P., Piotrowski, L.W., Plebaniak, Z., Prévôt, G., Reali, E., Ricci, M., Sakaki, N., Sharakin, S., Szabelski, J., Takizawa, Y., Vrabel, M., Yashin, I., and Zotov, M.
Published: 2023
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36. Observation of night-time emissions of the Earth in the near UV range from the International Space Station with the Mini-EUSO detector

Author: Casolino, M., Barghini, D., Battisti, M., Blaksley, C., Belov, A., Bertaina, M., Bianciotto, M., Bisconti, F., Blin, S., Bolmgren, K., Cambiè, G., Capel, F., Churilo, I., Crisconio, M., De La Taille, C., Ebisuzaki, T., Eser, J., Fenu, F., Franceschi, M.A., Fuglesang, C., Golzio, A., Gorodetzky, P., Kasuga, H., Kajino, F., Klimov, P., Kuznetsov, V., Manfrin, M., Marcelli, L., Mascetti, G., Marszał, W., Miyamoto, H., Murashov, A., Napolitano, T., Ohmori, H., Olinto, A., Parizot, E., Picozza, P., Piotrowski, L.W., Plebaniak, Z., Prévôt, G., Reali, E., Romoli, G., Ricci, M., Sakaki, N., Shinozaki, K., Szabelski, J., Takizawa, Y., Valentini, G., Vrabel, M., and Wiencke, L.
Published: 2023
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37. First observations of speed of light tracks by a fluorescence detector looking down on the atmosphere

Author: Abdellaoui, G., Abe, S., Adams Jr., J. H., Ahriche, A., Allard, D., Allen, L., Alonso, G., Anchordoqui, L., Anzalone, A., Arai, Y., Asano, K., Attallah, R., Attoui, H., Pernas, M. Ave, Bacholle, S., Bakiri, M., Baragatti, P., Barrillon, P., Bartocci, S., Bayer, J., Beldjilali, B., Belenguer, T., Belkhalfa, N., Bellotti, R., Belov, A., Belov, K., Benmessai, K., Bertaina, M., Biermann, P. L., Biktemerova, S., Bisconti, F., Blanc, N., Błȩcki, J., Blin-Bondil, S., Bobik, P., Bogomilov, M., Bozzo, E., Bruno, A., Caballero, K. S., Cafagna, F., Campana, D., Capdevielle, J-N., Capel, F., Caramete, A., Caramete, L., Carlson, P., Caruso, R., Casolino, M., Cassardo, C., Castellina, A., Catalano, C. Catalano O., Cellino, A., Chikawa, M., Chiritoi, G., Christl, M. J., Connaughton, V., Conti, L., Cordero, G., Cotto, G., Crawford, H. J., Cremonini, R., Csorna, S., Cummings, A., Dagoret-Campagne, S., De Donato, C., de la Taille, C., De Santis, C., del Peral, L., Di Martino, M., Damian, A. Diaz, Djemil, T., Dutan, I., Ebersoldt, A., Ebisuzaki, T., Engel, R., Eser, J., Fenu, F., Fernández-González, S., Fernández-Soriano, J., Ferrarese, S., Flamini, M., Fornaro, C., Fouka, M., Franceschi, A., Franchini, S., Fuglesang, C., Fujii, T., Fujimoto, J., Fukushima, M., Galeotti, P., García-Ortega, E., Garipov, G., Gascón, E., Genci, J., Giraudo, G., Alvarado, C. González, Gorodetzky, P., Greg, R., Guarino, F., Guzmán, A., Hachisu, Y., Haiduc, M., Harlov, B., Haungs, A., Carretero, J. Hernández, Cruz, W. Hidber, Ikeda, D., Inoue, N., Inoue, S., Isgrò, F., Itow, Y., Jammer, T., Jeong, S., Joven, E., Judd, E. G., Jung, A., Jochum, J., Kajino, F., Kajino, T., Kalli, S., Kaneko, I., Karadzhov, Y., Karczmarczyk, J., Katahira, K., Kawai, K., Kawasaki, Y., Kedadra, A., Khales, H., Khrenov, B. A., Kim, Jeong-Sook, Kim, Soon-Wook, Kleifges, M., Klimov, P. A., Kolev, D., Krantz, H., Kreykenbohm, I., Kudela, K., Kurihara, Y., Kusenko, A., Kuznetsov, E., La Barbera, A., Lachaud, C., Lahmar, H., Lakhdari, F., Larson, R., Larsson, O., Lee, J., Licandro, J., Campano, L. López, Maccarone, M. C., Mackovjak, S., Mahdi, M., Maravilla, D., Marcelli, L., Marcos, J. L., Marini, A., Marszał, W., Martens, K., Martín, Y., Martinez, O., Martucci, M., Masciantonio, G., Mase, K., Mastafa, M., Matev, R., Matthews, J. N., Mebarki, N., Medina-Tanco, G., Mendoza, M. A., Menshikov, A., Merino, A., Meseguer, J., Meyer, S. S., Mimouni, J., Miyamoto, H., Mizumoto, Y., Monaco, A., Ríos, J. A. Morales de los, Nagataki, C. Moretto S., Naitamor, S., Napolitano, T., Naslund, W., Nava, R., Neronov, A., Nomoto, K., Nonaka, T., Ogawa, T., Ogio, S., Ohmori, H., Olinto, A. V., Orleański, P., Osteria, G., Pagliaro, A., Painter, W., Panasyuk, M. I., Panico, B., Pasqualino, G., Parizot, E., Park, I. H., Pastircak, B., Patzak, T., Paul, T., Pérez-Grande, I., Perfetto, F., Peter, T., Picozza, P., Pindado, S., Piotrowski, L. W., Piraino, S., Placidi, L., Plebaniak, Z., Pliego, S., Pollini, A., Polonski, Z., Popescu, E. M., Prat, P., Prévôt, G., Prieto, H., Puehlhofer, G., Putis, M., Rabanal, J., Radu, A. A., Reyes, M., Rezazadeh, M., Ricci, M., Frías, M. D. Rodríguez, Rodencal, M., Ronga, F., Roudil, G., Rusinov, I., Rybczyński, M., Sabau, M. D., Cano, G. Sáez, Sagawa, H., Sahnoune, Z., Saito, A., Sakaki, N., Salazar, H., Balanzar, J. C. Sanchez, Sánchez, J. L., Santangelo, A., Sanz-Andrés, A., Palomino, M. Sanz, Saprykin, O., Sarazin, F., Sato, M., Schanz, T., Schieler, H., Scotti, V., Selmane, S., Semikoz, D., Serra, M., Sharakin, S., Shimizu, H. M., Shinozaki, K., Shirahama, T., Spataro, B., Stan, I., Sugiyama, T., Supanitsky, D., Suzuki, M., Szabelska, B., Szabelski, J., Tajima, N., Tajima, T., Takahashi, Y., Takami, H., Takeda, M., Takizawa, Y., Talai, M. C., Tenzer, C., Thomas, S. B., Tibolla, O., Tkachev, L., Tokuno, H., Tomida, T., Tone, N., Toscano, S., Traïche, M., Tsenov, R., Tsunesada, Y., Tsuno, K., Tubbs, J., Turriziani, S., Uchihori, Y., Vaduvescu, O., Valdés-Galicia, J. F., Vallania, P., Vankova, G., Vigorito, C., Villaseñor, L., Vlcek, B., von Ballmoos, P., Vrabel, M., Wada, S., Watanabe, J., Watts Jr., J., Weber, M., Muñoz, R. Weigand, Weindl, A., Wiencke, L., Wille, M., Wilms, J., Włodarczyk, Z., Yamamoto, T., Yang, J., Yano, H., Yashin, I. V., Yonetoku, D., Yoshida, S., Young, R., Zgura, I. S, Zotov, M. Yu., and Marchi, A. Zuccaro
Subjects: Astrophysics - Instrumentation and Methods for Astrophysics
Abstract: EUSO-Balloon is a pathfinder mission for the Extreme Universe Space Observatory onboard the Japanese Experiment Module (JEM-EUSO). It was launched on the moonless night of the 25$^{th}$ of August 2014 from Timmins, Canada. The flight ended successfully after maintaining the target altitude of 38 km for five hours. One part of the mission was a 2.5 hour underflight using a helicopter equipped with three UV light sources (LED, xenon flasher and laser) to perform an inflight calibration and examine the detectors capability to measure tracks moving at the speed of light. We describe the helicopter laser system and details of the underflight as well as how the laser tracks were recorded and found in the data. These are the first recorded laser tracks measured from a fluorescence detector looking down on the atmosphere. Finally, we present a first reconstruction of the direction of the laser tracks relative to the detector., Comment: 18 pages, 14 figures
Published: 2018
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38. Onboard performance of the level 1 trigger of the mini-EUSO telescope

Author: Battisti, M., Barghini, D., Belov, A., Bertaina, M., Bisconti, F., Bolmgren, K., Cambiè, G., Capel, F., Casolino, M., Ebisuzaki, T., Fenu, F., Franceschi, M.A., Fuglesang, C., Golzio, A., Gorodetzki, P., Kajino, F., Klimov, P., Manfrin, M., Marcelli, L., Marszał, W., Miyamoto, H., Napolitano, T., Parizot, E., Picozza, P., Piotrowski, L.W., Plebaniak, Z., Prévôt, G., Reali, E., Ricci, M., Sakaki, N., Shinozaki, K., Szabelski, J., and Takizawa, Y.
Published: 2022
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39. Optical complex for the study of pulsating aurora with sub-millisecond time resolution on the basis of the Verkhnetulomsky observatory

Author: Belov, A.A., Klimov, P.A., Kozelov, B.V., Barrillon, P., Blin-Bondil, S., Marszał, W., Murashov, A.S., Parizot, E., Prévôt, G., Roldugin, A.V., Sharakin, S.A., Szabelski, J., Takizawa, Y., and Trofimov, D.A.
Published: 2022
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40. Extreme Universe Space Observatory on a Super Pressure Balloon 1 calibration: from the laboratory to the desert

Author: Adams, Jr., J. H., Allen, L., Bachman, R., Bacholle, S., Barrillon, P., Bayer, J., Bertaina, M., Blaksley, C., Blin-Bondil, S., Cafagna, F., Campana, D., Casolino, M., Christl, M. J., Cummings, A., Dagoret-Campagne, S., Damian, A. Diaz, Ebersoldt, A., Ebisuzaki, T., Escobar, J., Eser, J., Evrard, J., Fenu, F., Finch, W., Fornaro, C., Gorodetzky, P., Gregg, R., Guarino, F., Haungs, A., Hedber, W., Hunt, P., Jung, A., Kawasaki, Y., Kleifges, M., Kuznetsov, E., Mackovjak, S., Marcelli, L., Marszał, W., Medina-Tanco, G., Meyer, S. S., Miyamoto, H., Mastafa, M., Olinto, A. V., Osteria, G., Painter, W., Panico, B., Parizot, E., Paul, T., Perfetto, F., Picozza, P., Piotrowski, L. W., Plebaniak, Z., Polonski, Z., Prévôt, G., Przybylak, M., Rezazadeh, M., Ricci, M., Balanzar, J. C. Sanchez, Santangelo, A., Sarazin, F., Scotti, V., Shinozaki, K., Szabelski, J., Takizawa, Y., Wiencke, L., Young, R., and von Ballmoos, P.
Published: 2021
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41. Detection of ultra-high energy cosmic ray showers with a single-pixel fluorescence telescope

Author: Fujii, T., Malacari, M., Bertaina, M., Casolino, M., Dawson, B., Horvath, P., Hrabovsky, M., Jiang, J., Mandat, D., Matalon, A., Matthews, J. N., Motloch, P., Palatka, M., Pech, M., Privitera, P., Schovanek, P., Takizawa, Y., Thomas, S. B., Travnicek, P., and Yamazaki, K.
Subjects: Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - High Energy Astrophysical Phenomena
Abstract: We present a concept for large-area, low-cost detection of ultra-high energy cosmic rays (UHECRs) with a Fluorescence detector Array of Single-pixel Telescopes (FAST), addressing the requirements for the next generation of UHECR experiments. In the FAST design, a large field of view is covered by a few pixels at the focal plane of a mirror or Fresnel lens. We report first results of a FAST prototype installed at the Telescope Array site, consisting of a single 200 mm photomultiplier tube at the focal plane of a 1 m$^2$ Fresnel lens system taken from the prototype of the JEM-EUSO experiment. The FAST prototype took data for 19 nights, demonstrating remarkable operational stability. We detected laser shots at distances of several kilometres as well as 16 highly significant UHECR shower candidates., Comment: Accepted for publication in Astroparticle Physics
Published: 2015
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42. The current status of orbital experiments for UHECR studies

Author: Panasyuk, M. I., Casolino, M., Garipov, G. K., Ebisuzaki, T., Gorodetzky, P., Khrenov, B. A., Klimov, P. A., Morozenko, V. S., Sakaki, N., Saprykin, O. A., Sharakin, S. A., Takizawa, Y., Tkachev, L. G., Yashin, I. V., and Zotov, M. Yu.
Subjects: Astrophysics - Instrumentation and Methods for Astrophysics
Abstract: Two types of orbital detectors of extreme energy cosmic rays are being developed nowadays: (i) TUS and KLYPVE with reflecting optical systems (mirrors) and (ii) JEM-EUSO with high-transmittance Fresnel lenses. They will cover much larger areas than existing ground-based arrays and almost uniformly monitor the celestial sphere. The TUS detector is the pioneering mission developed in SINP MSU in cooperation with several Russian and foreign institutions. It has relatively small field of view (+/-4.5 deg), which corresponds to a ground area of 6.4x10^3 sq.km. The telescope consists of a Fresnel-type mirror-concentrator (~2 sq.m) and a photo receiver (a matrix of 16x16 photomultiplier tubes). It is to be deployed on the Lomonosov satellite, and is currently at the final stage of preflight tests. Recently, SINP MSU began the KLYPVE project to be installed on board of the Russian segment of the ISS. The optical system of this detector contains a larger primary mirror (10 sq.m), which allows decreasing the energy threshold. The total effective field of view will be at least +/-14 degrees to exceed the annual exposure of the existing ground-based experiments. Several configurations of the detector are being currently considered. Finally, JEM-EUSO is a wide field of view (+/-30 deg) detector. The optics is composed of two curved double-sided Fresnel lenses with 2.65 m external diameter, a precision diffractive middle lens and a pupil. The ultraviolet photons are focused onto the focal surface, which consists of nearly 5000 multi-anode photomultipliers. It is developed by a large international collaboration. All three orbital detectors have multi-purpose character due to continuous monitoring of various atmospheric phenomena. The present status of development of the TUS and KLYPVE missions is reported, and a brief comparison of the projects with JEM-EUSO is given., Comment: 18 pages; based on the rapporteur talk given by M.I. Panasyuk at ECRS-2014; v2: a few minor language issues fixed thanks to the editor; to be published in the proceedings
Published: 2015
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43. A Review of the EUSO-Balloon Pathfinder for the JEM-EUSO Program

Author: Adams, Jr., J. H., Ahmad, S., Allard, D., Anzalone, A., Bacholle, S., Barrillon, P., Bayer, J., Bertaina, M., Bisconti, F., Blaksley, C., Blin-Bondil, S., Bobík, P., Cafagna, F., Campana, D., Capel, F., Casolino, M., Cassardo, C., Catalano, C., Cremonini, R., Dagoret-Campagne, S., Danto, P., del Peral, L., de la Taille, C., Díaz Damian, A., Dupieux, M., Ebersoldt, A., Ebisuzaki, T., Eser, J., Evrard, J., Fenu, F., Ferrarese, S., Fornaro, C., Fouka, M., Gorodetzky, P., Guarino, F., Guzman, A., Hachisu, Y., Haungs, A., Judd, E., Jung, A., Karczmarczyk, J., Kawasaki, Y., Klimov, P. A., Kuznetsov, E., Mackovjak, S., Manfrin, M., Marcelli, L., Medina-Tanco, G., Mercier, K., Merino, A., Mernik, T., Miyamoto, H., Morales de los Ríos, J. A., Moretto, C., Mot, B., Neronov, A., Ohmori, H., Olinto, A. V., Osteria, G., Panico, B., Parizot, E., Paul, T., Picozza, P., Piotrowski, L. W., Plebaniak, Z., Pliego, S., Prat, P., Prévôt, G., Prieto, H., Putis, M., Rabanal, J., Ricci, M., Rojas, J., Rodríguez Frías, M. D., Roudil, G., Sáez Cano, G., Sahnoun, Z., Sakaki, N., Sanchez, J. C., Santangelo, A., Sarazin, F., Scotti, V., Shinozaki, K., Silva, H., Soriano, J. F., Suino, G., Szabelski, J., Toscano, S., Tabone, I., Takizawa, Y., von Ballmoos, P., Wiencke, L., Wille, M., and Zotov, M.
Published: 2022
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44. Creation of micro and macro spaces by electrospinning and application to electrode materials of energy devices

Author: Oshida, K., Kobayashi, N., Osawa, K., Takizawa, Y., Itaya, T., Murata, M., and Sato, S.
Published: 2020
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45. An evaluation of the exposure in nadir observation of the JEM-EUSO mission

Author: Adams, J. H., Ahmad, S., Albert, J. -N., Allard, D., Ambrosio, M., Anchordoqui, L., Anzalone, A., Arai, Y., Aramo, C., Asano, K., Ave, M., Barrillon, P., Batsch, T., Bayer, J., Belenguer, T., Bellotti, R., Berlind, A. A., Bertaina, M., Biermann, P. L., Biktemerova, S., Blaksley, C., Blecki, J., Blin-Bondil, S., Bluemer, J., Bobik, P., Bogomilov, M., Bonamente, M., Briggs, M. S., Briz, S., Bruno, A., Cafagna, F., Campana, D., Capdevielle, J-N., Caruso, R., Casolino, M., Cassardo, C., Castellini, G., Catalano, O., Cellino, A., Chikawa, M., Christl, M. J., Connaughton, V., Cortes, J. F., Crawford, H. J., Cremonini, R., Csorna, S., D'Olivo, J. C., Dagoret-Campagne, S., de Castro, A. J., De Donato, C., de la Taille, C., del Peral, L., Dell'Oro, A., De Pascale, M. P., Di Martino, M., Distratis, G., Dupieux, M., Ebersoldt, A., Ebisuzaki, T., Engel, R., Falk, S., Fang, K., Fenu, F., Fernandez-Gomez, I., Ferrarese, S., Franceschi, A., Fujimoto, J., Galeotti, P., Garipov, G., Geary, J., Giaccari, U. G., Giraudo, G., Gonchar, M., Alvarado, C. Gonzalez, Gorodetzky, P., Guarino, F., Guzman, A., Hachisu, Y., Harlov, B., Haungs, A., Carretero, J. Hernandez, Higashide, K., Iguchi, T., Ikeda, H., Inoue, N., Inoue, S., Insolia, A., Isgrio, F., Itow, Y., Joven, E., Judd, E. G., Jung, A., Kajino, F., Kajino, T., Kaneko, I., Karadzhov, Y., Karczmarczyk, J., Katahira, K., Kawai, K., Kawasaki, Y., Keilhauer, B., Khrenov, B. A., Kim, Jeong-Sook, Kim, Soon-Wook, Kim, Sug-Whan, Kleifges, M., Klimov, P. A., Ko, S. H., Kolev, D., Kreykenbohm, I., Kudela, K., Kurihara, Y., Kuznetsov, E., La Rosa, G., Lee, J., Licandro, J., Lim, H., Lopez, F., Maccarone, M. C., Mannheim, K., Marcelli, L., Marini, A., Martin-Chassard, G., Martinez, O., Masciantonio, G., Mase, K., Matev, R., Maurissen, A., Medina-Tanco, G., Mernik, T., Miyamoto, H., Miyazaki, Y., Mizumoto, Y., Modestino, G., Monnier-Ragaigne, D., Rios, J. A. Morales de los, Mot, B., Murakami, T., Nagano, M., Nagata, M., Nagataki, S., Nakamura, T., Nam, J. W., Nam, S., Nam, K., Napolitano, T., Naumov, D., Neronov, A., Nomoto, K., Ogawa, T., Ohmori, H., Olinto, A. V., Orleanski, P., Osteria, G., Pacheco, N., Panasyuk, M. I., Parizot, E., Park, I. H., Pastircak, B., Patzak, T., Paul, T., Pennypacker, C., Peter, T., Picozza, P., Pollini, A., Prieto, H., Reardon, P., Reina, M., Reyes, M., Ricci, M., Rodriguez, I., Frias, M. D. Rodriguez, Ronga, F., Rothkaehl, H., Roudil, G., Rusinov, I., Rybczynski, M., Sabau, M. D., Cano, G. Saez, Saito, A., Sakaki, N., Sakata, M., Salazar, H., Sanchez, S., Santangelo, A., Cruz, L. Santiago, Palomino, M. Sanz, Saprykin, O., Sarazin, F., Sato, H., Sato, M., Schanz, T., Schieler, H., Scotti, V., Scuderi, M., Segreto, A., Selmane, S., Semikoz, D., Serra, M., Sharakin, S., Shibata, T., Shimizu, H. M., Shinozaki, K., Shirahama, T., Siemieniec-Ozieb, G., Lopez, H. H. Silva, Sledd, J., Slominska, K., Sobey, A., Sugiyama, T., Supanitsky, D., Suzuki, M., Szabelska, B., Szabelski, J., Tajima, F., Tajima, N., Tajima, T., Takahashi, Y., Takami, H., Takeda, M., Takizawa, Y., Tenzer, C., Tibolla, O., Tkachev, L., Tomida, T., Tone, N., Trillaud, F., Tsenov, R., Tsuno, K., Tymieniecka, T., Uchihori, Y., Vaduvescu, O., Valdes-Galicia, J. F., Vallania, P., Valore, L., Vankova, G., Vigorito, C., Villasenor, L., von Ballmoos, P., Wada, S., Watanabe, J., Watanabe, S., Watts, J., Weber, M., Weiler, T. J., Wibig, T., Wiencke, L., Wille, M., Wilms, J., Wlodarczyk, Z., Yamamoto, T., Yamamoto, Y., Yang, J., Yano, H., Yashin, I. V., Yonetoku, D., Yoshida, K., Yoshida, S., Young, R., Zamora, A., and Marchi, A. Zuccaro
Subjects: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Instrumentation and Methods for Astrophysics
Abstract: We evaluate the exposure during nadir observations with JEM-EUSO, the Extreme Universe Space Observatory, on-board the Japanese Experiment Module of the International Space Station. Designed as a mission to explore the extreme energy Universe from space, JEM-EUSO will monitor the Earth's nighttime atmosphere to record the ultraviolet light from tracks generated by extensive air showers initiated by ultra-high energy cosmic rays. In the present work, we discuss the particularities of space-based observation and we compute the annual exposure in nadir observation. The results are based on studies of the expected trigger aperture and observational duty cycle, as well as, on the investigations of the effects of clouds and different types of background light. We show that the annual exposure is about one order of magnitude higher than those of the presently operating ground-based observatories., Comment: published in Astroparticle Physics by the JEM-EUSO Collaboration
Published: 2013
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46. Performance of the EUSO-Balloon optics

Author: Damian, A. Díaz, Catalano, C., Ballmoos, P. Von, Sakaki, N., Takizawa, Y., Smith, C., Durando, G., and Bouvet, B.
Published: 2019
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47. Ultra-violet imaging of the night-time earth by EUSO-Balloon towards space-based ultra-high energy cosmic ray observations

Author: Abdellaoui, G., Abe, S., Adams, J.H., Jr., Ahriche, A., Allard, D., Allen, L., Alonso, G., Anchordoqui, L., Anzalone, A., Arai, Y., Asano, K., Attallah, R., Attoui, H., Ave Pernas, M., Bacholle, S., Bakiri, M., Baragatti, P., Barrillon, P., Bartocci, S., Bayer, J., Beldjilali, B., Belenguer, T., Belkhalfa, N., Bellotti, R., Belov, A., Belov, K., Benmessai, K., Bertaina, M., Biermann, P.L., Biktemerova, S., Bisconti, F., Blanc, N., Błȩcki, J., Blin-Bondil, S., Bobik, P., Bogomilov, M., Bozzo, E., Briz, S., Bruno, A., Caballero, K.S., Cafagna, F., Campana, D., Capdevielle, J-N., Capel, F., Caramete, A., Caramete, L., Carlson, P., Caruso, R., Casolino, M., Cassardo, C., Castellina, A., Catalano, C., Catalano, O., Cellino, A., Chikawa, M., Chiritoi, G., Christl, M.J., Connaughton, V., Conti, L., Cordero, G., Cotto, G., Crawford, H.J., Cremonini, R., Csorna, S., Cummings, A., Dagoret-Campagne, S., de Castro, A.J., De Donato, C., de la Taille, C., De Santis, C., del Peral, L., Di Martino, M., Diaz Damian, A., Djemil, T., Dutan, I., Ebersoldt, A., Ebisuzaki, T., Engel, R., Eser, J., Fenu, F., Fernández-González, S., Ferrarese, S., Flamini, M., Fornaro, C., Fouka, M., Franceschi, A., Franchini, S., Fuglesang, C., Fujii, T., Fujimoto, J., Fukushima, M., Galeotti, P., García-Ortega, E., Garipov, G., Gascón, E., Genci, J., Giraudo, G., González Alvarado, C., Gorodetzky, P., Greg, R., Guarino, F., Guzmán, A., Hachisu, Y., Haiduc, M., Harlov, B., Haungs, A., Hernández Carretero, J., Hidber Cruz, W., Ikeda, D., Inoue, N., Inoue, S., Isgrò, F., Itow, Y., Jammer, T., Jeong, S., Joven, E., Judd, E.G., Jung, A., Jochum, J., Kajino, F., Kajino, T., Kalli, S., Kaneko, I., Karadzhov, Y., Karczmarczyk, J., Katahira, K., Kawai, K., Kawasaki, Y., Kedadra, A., Khales, H., Khrenov, B.A., Kim, Jeong-Sook, Kim, Soon-Wook, Kleifges, M., Klimov, P.A., Kolev, D., Krantz, H., Kreykenbohm, I., Krizmanic, J.F., Kudela, K., Kurihara, Y., Kusenko, A., Kuznetsov, E., La Barbera, A., Lachaud, C., Lahmar, H., Lakhdari, F., Larsson, O., Lee, J., Licandro, J., López Campano, L., López, F., Maccarone, M.C., Mackovjak, S., Mahdi, M., Maravilla, D., Marcelli, L., Marcos, J.L., Marini, A., Marszał, W., Martens, K., Martín, Y., Martinez, O., Martucci, M., Masciantonio, G., Mase, K., Mastafa, M., Matev, R., Matthews, J.N., Mebarki, N., Medina-Tanco, G., Mendoza, M.A., Menshikov, A., Merino, A., Meseguer, J., Meyer, S.S., Mimouni, J., Miyamoto, H., Mizumoto, Y., Monaco, A., Morales de los Ríos, J.A., Moretto, C., Nagataki, S., Naitamor, S., Napolitano, T., Nava, R., Neronov, A., Nomoto, K., Nonaka, T., Ogawa, T., Ogio, S., Ohmori, H., Olinto, A.V., Orleański, P., Osteria, G., Pagliaro, A., Painter, W., Panasyuk, M.I., Panico, B., Parizot, E., Park, I.H., Pastircak, B., Patzak, T., Paul, T., Pérez-Grande, I., Perfetto, F., Peter, T., Picozza, P., Pindado, S., Piotrowski, L.W., Piraino, S., Placidi, L., Plebaniak, Z., Pliego, S., Pollini, A., Polonsky, Z., Popescu, E.M., Prat, P., Prévôt, G., Prieto, H., Puehlhofer, G., Putis, M., Rabanal, J., Radu, A.A., Reyes, M., Rezazadeh, M., Ricci, M., Rodríguez Frías, M.D., Ronga, F., Roudil, G., Rusinov, I., Rybczyński, M., Sabau, M.D., Sáez Cano, G., Sagawa, H., Sahnoune, Z., Saito, A., Sakaki, N., Salazar, H., Sanchez Balanzar, J.C., Sánchez, J.L., Santangelo, A., Sanz-Andrés, A., Sanz Palomino, M., Saprykin, O., Sarazin, F., Sato, M., Schanz, T., Schieler, H., Scotti, V., Selmane, S., Semikoz, D., Serra, M., Sharakin, S., Shimizu, H.M., Shinozaki, K., Shirahama, T., Spataro, B., Stan, I., Sugiyama, T., Supanitsky, D., Suzuki, M., Szabelska, B., Szabelski, J., Tajima, N., Tajima, T., Takahashi, Y., Takami, H., Takeda, M., Takizawa, Y., Talai, M.C., Tenzer, C., Thomas, S.B., Tibolla, O., Tkachev, L., Tokuno, H., Tomida, T., Tone, N., Toscano, S., Traïche, M., Tsenov, R., Tsunesada, Y., Tsuno, K., Tubbs, J., Turriziani, S., Uchihori, Y., Vaduvescu, O., Valdés-Galicia, J.F., Vallania, P., Vankova, G., Vigorito, C., Villaseñor, L., Vlcek, B., von Ballmoos, P., Vrabel, M., Wada, S., Watanabe, J., Watts, J., Jr., Weber, M., Weigand Muñoz, R., Weindl, A., Wiencke, L., Wille, M., Wilms, J., Włodarczyk, Z., Yamamoto, T., Yang, J., Yano, H., Yashin, I.V., Yonetoku, D., Yoshida, S., Young, R., Zgura, I.S., Zotov, M.Yu., and Zuccaro Marchi, A.
Published: 2019
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48. The JEM-EUSO Mission: Status and Prospects in 2011

Author: Collaboration, The JEM-EUSO, Adams Jr, J. H., Ahmad, S., Albert, J. -N., Allard, D., Ambrosio, M., Anchordoqui, L., Anzalone, A., Arai, Y., Aramo, C., Asano, K., Barrillon, P., Batsch, T., Bayer, J., Belenguer, T., Bellotti, R., Berlind, A. A., Bertaina, M., Biermann, P. L., Biktemerova, S., Blaksley, C., Blecki, J., Blin-Bondil, S., Bluemer, J., Bobik, P., Bogomilov, M., Bonamente, M., Briggs, M. S., Briz, S., Bruno, A., Cafagna, F., Campana, D., Capdevielle, J-N., Caruso, R., Casolino, M., Cassardo, C., Castellini, G., Catalano, O., Cellino, A., Chikawa, M., Christl, M. J., Connaughton, V., Cortes, J. F., Crawford, H. J., Cremonini, R., Csorna, S., D'Olivo, J. C., Dagoret-Campagne, S., de Castro, A. J., De Donato, C., de la Taille, C., De Pascale, M. P., del Peral, L., Dell'Oro, A., Di Martino, M., Distrati, G., Dupieux, M., Ebersoldt, A., Ebisuzaki, T., Engel, R., Falk, S., Fang, K., Fenu, F., Ferrarese, S., Fernandez-Gomez, I., Franceschi, A., Fujimoto, J., Galeotti, P., Garipov, G., Geary, J., Giaccari, U. G., Giraudo, G., Gonchar, M., Alvarado, C. Gonzalez, Gorodetzky, P., Guarino, F., Guzman, A., Hachisu, Y., Harlov, B., Haungs, A., Carretero, J. Hernandez, Higashide, K., Iguchi, T., Ikeda, H., Inoue, N., Inoue, S., Insolia, A., Isgro, F., Itow, Y., Joven, E., Judd, E. G., Jung, A., Kajino, F., Kajino, T., Kaneko, I., Karadzhov, Y., Karczmarczyk, J., Katahira, K., Kawai, K., Kawasaki, Y., Keilhauer, B., Khrenov, B. A., Kim, Jeong-Sook, Kim, Soon-Wook, Kim, Sug-Whan, Kleifges, M., Klimov, P. A., Ko, S. H., Kolev, D., Kreykenbohm, I., Kudela, K., Kurihara, Y., Kuznetsov, E., La Rosa, G., Lee, J., Licandro, J., Lim, H., Lopez, F., Maccarone, M. C., Marcelli, L., Marini, A., Martin-Chassard, G., Martinez, O., Masciantonio, G., Mase, K., Matev, R., Maurissen, A., Medina-Tanco, G., Mernik, T., Miyamoto, H., Miyazaki, Y., Mizumoto, Y., Modestino, G., Monnier-Ragaigne, D., Rıos, J. A. Morales de los, Mot, B., Murakami, T., Nagano, M., Nagata, M., Nagataki, S., Nam, J. W., Nam, S., Nam, K., Napolitano, T., Naumov, D., Neronov, A., Nomoto, K., Ogawa, T., Ohmori, H., Olinto, A. V., Orleanski, P., Osteria, G., Pacheco, N., Panasyuk, M. I., Parizot, E., Park, I. H., Pastircak, B., Patzak, T., Paul, T., Pennypacker, C., Peter, T., Picozza, P., Pollini, A., Prieto, H., Reardon, P., Reina, M., Reyes, M., Ricci, M., Rodrıguez, I., Frıas, M. D. Rodrıguez, Ronga, F., Rothkaehl, H., Roudil, G., Rusinov, I., Rybczynski, M., Sabau, M. D., Cano, G. Saez, Saito, A., Sakaki, N., Sakata, M., Salazar, H., Sanchez, S., Santangelo, A., Cruz, L. Santiago, Palomino, M. Sanz, Saprykin, O., Sarazin, F., Sato, H., Sato, M., Schanz, T., Schieler, H., Scotti, V., Scuderi, M., Segreto, A., Selmane, S., Semikoz, D., Serra, M., Sharakin, S., Shibata, T., Shimizu, H. M., Shinozaki, K., Shirahama, T., Siemieniec-Ozieblo, G., Lopez, H. H. Silva, Sledd, J., Slominska, K., Sobey, A., Sugiyama, T., Supanitsky, D., Suzuki, M., Szabelska, B., Szabelski, J., Tajima, F., Tajima, N., Tajima, T., Takami, H., Nakamura, T., Takeda, M., Takahashi, Y., Takizawa, Y., Tenzer, C., Tkachev, L., Tomida, T., Tone, N., Trillaud, F., Tsenov, R., Tsuno, K., Tymieniecka, T., Uchihori, Y., Vaduvescu, O., Valdes-Galicia, J. F., Vallania, P., Valore, L., Vankova, G., Vigorito, C., Villasenor, L., von Ballmoos, P., Wada, S., Watanabe, J., Watanabe, S., Watts Jr, J., Weber, M., Weiler, T. J., Wibig, T., Wiencke, L., Wille, M., Wilms, J., Wlodarczyk, Z., Yamamoto, T., Yamamoto, Y., Yang, J., Yano, H., Yashin, I. V., Yonetoku, D., Yoshida, K., Yoshida, S., Young, R., Zamora, A., and Marchi, A. Zuccaro
Subjects: Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - High Energy Astrophysical Phenomena
Abstract: Contributions of the JEM-EUSO Collaboration to the 32nd International Cosmic Ray Conference, Beijing, August, 2011., Comment: 33 contributions plus index
Published: 2012

49. RNA polymerase II elongation complex containing 40 bp upstream DNA loop, stalled at SHL(-1) of the nucleosome

Author: Akatsu, M., primary, Fujita, R., additional, Ogasawara, M., additional, Ehara, H., additional, Kujirai, T., additional, Takizawa, Y., additional, Sekine, S., additional, and Kurumizaka, H., additional
Published: 2023
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50. RNA polymerase II elongation complex bound with Elf1, Spt4/5 and foreign DNA, stalled at SHL(-1) of the nucleosome

Author: Akatsu, M., primary, Fujita, R., additional, Ogasawara, M., additional, Ehara, H., additional, Kujirai, T., additional, Takizawa, Y., additional, Sekine, S., additional, and Kurumizaka, H., additional
Published: 2023
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