Magnetic monopole search with the MACRO detector at Gran Sasso

被引:29
作者
Ambrosio, M
Antolini, R
Auriemma, G
Baker, R
Baldini, A
Barbarino, GC
Barish, BC
Battistoni, G
Bellotti, R
Bemporad, C
Bernardini, P
Bilokon, H
Bisi, V
Bloise, C
Bosio, T
Bower, C
Bussino, S
Cafagna, F
Calicchio, M
Campana, D
Carboni, M
Castellano, M
Cecchini, S
Cei, F
Chiarella, V
Corona, A
Coutu, S
DeCataldo, G
Dekhissi, H
DeMarzo, C
De Mitri, I
DeVincenzi, M
DiCredico, A
Erriquez, O
Fantini, R
Favuzzi, C
Forti, C
Fusco, P
Giacomelli, G
Giannini, G
Giglietto, N
Goretti, M
Grassi, M
Gray, L
Green, P
Grillo, A
Guarino, F
Guarnaccia, P
Gustavino, C
Habig, A
机构
[1] IST NAZL FIS NUCL, I-80125 NAPLES, ITALY
[2] UNIV BARI, DIPARTIMENTO FIS, I-70126 BARI, ITALY
[3] IST NAZL FIS NUCL, I-70126 BARI, ITALY
[4] UNIV BOLOGNA, DIPARTIMENTO FIS, I-40126 BOLOGNA, ITALY
[5] IST NAZL FIS NUCL, I-40126 BOLOGNA, ITALY
[6] BOSTON UNIV, DEPT PHYS, BOSTON, MA 02215 USA
[7] CALTECH, PASADENA, CA 91125 USA
[8] DREXEL UNIV, DEPT PHYS, PHILADELPHIA, PA 19104 USA
[9] IST NAZL FIS NUCL, LAB NAZL FRASCATI, I-00044 FRASCATI, ITALY
[10] IST NAZL FIS NUCL, LAB NAZL GRAN SASSO, I-67010 ASSERGI LAQUILA, ITALY
[11] INDIANA UNIV, DEPT PHYS, BLOOMINGTON, IN 47405 USA
[12] INDIANA UNIV, DEPT ASTRON, BLOOMINGTON, IN 47405 USA
[13] UNIV AQUILA, DIPARTIMENTO FIS, I-67100 LAQUILA, ITALY
[14] IST NAZL FIS NUCL, I-67100 LAQUILA, ITALY
[15] UNIV LECCE, DIPARTIMENTO FIS, I-73100 LECCE, ITALY
[16] IST NAZL FIS NUCL, I-73100 LECCE, ITALY
[17] UNIV MICHIGAN, DEPT PHYS, ANN ARBOR, MI 48109 USA
[18] IST NAZL FIS NUCL, I-56010 PISA, ITALY
[19] UNIV PISA, DIPARTIMENTO FIS, I-56010 PISA, ITALY
[20] UNIV ROMA LA SAPIENZA, DIPARTIMENTO FIS, I-00185 ROME, ITALY
[21] IST NAZL FIS NUCL, I-00185 ROME, ITALY
[22] TEXAS A&M UNIV, DEPT PHYS, COLLEGE STN, TX 77843 USA
[23] UNIV TURIN, DIPARTIMENTO FIS SPERIMENTALE, I-10125 TURIN, ITALY
[24] IST NAZL FIS NUCL, I-10125 TURIN, ITALY
基金
美国国家科学基金会;
关键词
D O I
10.1016/S0370-2693(97)00684-9
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
In this letter we present the results of the search for massive magnetic monopoles in the penetrating cosmic ray radiation using the various subdetectors of the MACRO apparatus, during the period 1989-1995. Flux limits are given for the beta = v/c range 4 x 10(-5) < beta < 1; for 10(-4) < beta < 10(-1) the limits are below the Parker bound, similar to 10(-15) cm(-2)s(-1)sr(-1). (C) 1997 Published by Elsevier Science B.V.
引用
收藏
页码:249 / 255
页数:7
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