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Your search keyword '"G. Modestino"' showing total 3 results
Start Over Author "G. Modestino" Journal aip conference proceedings
3 results on '"G. Modestino"'

1. Recent results of NAUTILUS

Author

F.J. Ronga, P. Bonifazi, Ivo Modena, Arturo Moleti, M. Bassan, E. Coccia, Andrea Carlo Marini, G. Pizzella, Lucia Votano, S. D'Antonio, Giovanni Vittorio Pallottino, Paolo Carelli, G. Modestino, M. Visco, Maria Alessandra Papa, E. Mauceli, R. Terenzi, P. Astone, V. Fafone, and Y. Minenkov

Subjects
Physics, biology, Duty cycle, Astrophysics, Nautilus, biology.organism_classification, Continuous data
Abstract

NAUTILUS started its second run of continuous data taking in june 1998. The measured strain sensitivity at the two resonances is 410−22/Hz over a bandwidth of 1 Hz and better than 310−20/Hz over a band of about 25 Hz, with a duty cycle mainly limited by cryogenic operations. A summary of the most recent results obtained with the NAUTILUS data is given.

Published
2000

2. Detection of cosmic rays by NAUTILUS

Author

R. Terenzi, F.J. Ronga, G. Modestino, Giovanni Vittorio Pallottino, S. Frasca, M. Bassan, G. Pizzella, E. Coccia, V. Fafone, Arturo Moleti, Andrea Carlo Marini, S. D'Antonio, Maria Alessandra Papa, Paolo Carelli, Ivo Modena, G. Mazzitelli, P. Astone, Y. Minenkov, E. Mauceli, P. Bonifazi, Lucia Votano, M. Visco, and V. Pampaloni

Subjects
Physics, Gravitational-wave observatory, biology, Astrophysics::High Energy Astrophysical Phenomena, Cosmic ray, Astrophysics, Nautilus, biology.organism_classification, Spectral line
Abstract

The passage of cosmic rays has been observed to excite mechanical vibrations in the resonant gravitational wave detector NAUTILUS operating at temperature of 100 mK. A very significant correlation (more than ten standard deviations) is found.

Published
2000

3. Tests on a prototype spherical detector

Author

Ivo Modena, Y. Minenkov, G. Raffone, M. Bassan, G. V. Pallottino, L. Votano, G. Pizzella, S. Merkowitz, M. Schipilliti, Arturo Moleti, P. Bonifazi, S. D’Antonio, G. Frossati, A. Marini, E. Coccia, P. Carelli, R. Terenzi, M. Papa, G. Modestino, Felice Ronga, P. Astone, M. Visco, E. Mauceli, and V. Fafone

Subjects
Physics, Vibration isolation, Optics, Physics::Instrumentation and Detectors, business.industry, Detector, High Energy Physics::Experiment, Plan (drawing), business
Abstract

We report on our progresses in the design and construction of the suspension system for a 3 kHz spherical detector. The plan for our SFERA project is to build a small cryogenic spherical detector by the year 2001.

Published
2000

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