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Measurement of multi-muon events in a flash chamber tracking calorimeter at sea level

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Il Nuovo Cimento C

Summary

The rate and angular distribution of multi-muons events in extensive air showers (EAS) are measured at sea level by a high-efficiency flash chamber calorimeter with an angular resolution of about 0.5°. Data are compared with the predictions of the low-energy composition model (LEC) of the primary cosmic-rays energy spectrum in the range (1014”1016) eV and agreement has been found. The measured time correlation between multi-muons events is also discussed. No anomaly has been found.

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References

  1. B. D'Ettorre Piazzoli: inProceedings of Les Rencontres de Physique de la Vallee d'Aoste: Supernova 1987 A, one Year Later Results and Perspectives in Particle Physics. La Thuile, February 26–March 5 (Edition Frontières, 1988), p. 239.

  2. A. W. Wolfendale:Comic Rays (G. Newnes Ltd, 1963).

  3. G. Bressi, E. Calligarich, M. Cambiaghi, R. Dolfini, A. Gigli Berzolari, A. Lanza, G. Liguori, F. Mauri, A. Piazzoli, S. P. Ratti, D. Scannicchio, P. Torre, M. Conversi, G. DeZorzi, F. Massa, D. Zanello, R. Cardarelli, R. Santonico andM. Terrani:Nucl. Instrum. Methods A,261, 449 (1987).

    Article  ADS  Google Scholar 

  4. G. Bressi, E. Calligarich, M. Cambiaghi, R. Dolfini, M. Genoni, A. Gigli Berzolari, A. Lanza, G. Liguori, F. Mauri, A. Piazzoli, S. P. Ratti, P. Torre, C. Bini, M. Conversi, G. DeZorzi, P. Gauzzi, F. Massa, D. Zanello, R. Cardarelli, R. Santonico, D. Scannicchio andM. Terrani:Z. Phys. C,43, 175 (1989)b)G. Bressi, E. Calligarich, M. Cambiaghi, R. Dolfini, M. Genoni, A. Gigli Berzolari, A. Lanza, G. Liguori, F. Mauri, A. Piazzoli, S. P. Ratti, P. Torre, C. Bini, M. Conversi, G. DeZorzi, P. Gauzzi, F. Massa, D. Zanello, R. Cardarelli, R. Santonico, D. Scannicchio andM. Terrani:Nuovo Cimento A,103, 731 (1990).

    Article  ADS  Google Scholar 

  5. A. Rappoldi: Thesis at Università di Pavia (1989).

  6. C. Bini, G. Bressi, E. Calligarich, M. Cambiaghi, R. Cardarelli, M. Conversi, G. De Zorzi, R. Dolfini, P. Gauzzi, M. Geononi, A. Gigli Berzolari, A. Lanza, G. Liguori, F. Massa, F. Mauri, A. Piazzoli, A. Rappoldi, G. L. Raselli, S. P. Ratti, R. Santonico, D. Scannicchio, M. Terrani, P. Torre andD. Zanello:EAS Physics Capabilities of Muons Tracking at Sea Level inProceedings of the TAUP 89, Workshop on Theoretical and Phenomenological Aspects of Underground Physics, L'Aquila, September 25–28, 1989 (Editions Frontières, 1989), p. 73.

  7. C. Bini, G. Bressi, E. Calligarich, R. Cardarelli, M. Conversi, G. De Zorzi, R. Dolfini, P. Gauzzi, M. Genoni, A. Gigli Berzolari, A. Lanza, G. Liguori, F. Massa, F. Mauri, A. Piazzoli, A. Rappoldi, G. L. Raselli, S. P. Ratti, R. Santonico, D. Scannicchio, M. Terrani, P. Torre andD. Zanello:Europhys. Lett.,11, 287 (1990).

    Article  ADS  Google Scholar 

  8. G. Bologna, C. Castagnoli, A. Castellina, A. Ciocio, B. D'Ettorre Piazzoli, P. Galeotti, G. Manocchi, P. Picchi, O. Saavedra, S. Vernetto, E. Bellotti, E. Fiorini, C. Liguori, P. Negri, A. Pullia, S. Ragazzi, M. Rollier, L. Zanotti, G. Battistoni, C. Bloise, P. Campana, V. Chiarella, E. Iarocci, G. P. Murtas, G. Nicoletti, L. Satta, D. C. Cundy andM. Price:Nuovo Cimento C 8, 76 (1985).

    Article  ADS  Google Scholar 

  9. B. D'Ettorre Piazzoli: Private communication (1987).

  10. K. Greisen:Annu. Rev. Nucl. Sci.,10, 63 (1960).

    Article  ADS  Google Scholar 

  11. IBM Application program: System/360, Scientific Subroutine Package, Version III. GH20-0205-4 (1970).

  12. D. Ciampa andR. W. Clay:J. Phys. G,14, 787 (1988).

    Article  ADS  Google Scholar 

  13. G. Badino, L. Periale, P. Galeotti andO. Saavedra:Lett. Nuovo Cimento,28, 93 (1980);b)G. Badino, W. Fulgione, L. Periale, M. Dardo, P. Galeotti andO. Saavedra:Lett. Nuovo Cimento,34, 529 (1982).

    Article  Google Scholar 

  14. W. T. Eadie, D. Drijard, F. E. James, M. Roos andB. Sadoulet:Statistical Methods in Experimental Physics (North Holland, 1982).

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Marcello Conversi died on September 27, 1988. The present paper is dedicated to his memory.

Partially supported by Ministero della Pubblica Istruzione.

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Bressi, G., Calligarich, E., Cambiaghi, M. et al. Measurement of multi-muon events in a flash chamber tracking calorimeter at sea level. Il Nuovo Cimento C 14, 363–375 (1991). https://doi.org/10.1007/BF02509180

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  • DOI: https://doi.org/10.1007/BF02509180

PACS 94.40.My

PACS 95.85.Qx

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