Searches for Magnetic Monopoles, Nuclearites and Q-balls
نویسندگان
چکیده
The searches for classical Dirac Magnetic Monopoles (MMs) at accelerators, for GUT superheavy MMs in the penetrating cosmic radiation and for Intermediate Mass MMs at high altitudes are discussed. Also the searches for nuclearites and Q-balls are considered.
منابع مشابه
ar X iv : h ep - e x / 07 02 05 0 v 1 2 8 Fe b 20 07 Searches for Magnetic Monopoles , Nuclearites and Q - balls
The searches for classical Dirac Magnetic Monopoles (MMs) at accelerators, for GUT superheavy MMs in the penetrating cosmic radiation and for Intermediate Mass MMs at high altitudes are discussed. Also the searches for nuclearites and Q-balls are considered.
متن کاملSEARCH FOR “ LIGHT ” MAGNETIC MONOPOLES The SLIM
We propose to implement one passive nuclear track detector array of 400 m at the Chacaltaya High Altitude Laboratory (5230 m a.s.l.). The main purposes of the experiment concern the searches for magnetic monopoles of relatively low masses at the Parker bound level, searches for low mass nuclearites, and searches for some supersymmetric dark matter candidates (Q-balls).
متن کامل2 v 1 1 S ep 2 00 0 SEARCH FOR MASSIVE RARE PARTICLES WITH MACRO The MACRO
Massive rare particles have been searched for in the penetrating cosmic radiation using the MACRO apparatus at the Gran Sasso National Laboratories. Liquid scintillators, streamer tubes and nuclear track detectors have been used to search for magnetic monopoles (MMs). Based on no observation of such signals, stringent flux limits are established for MMs as slow as a few 10c. The methods based o...
متن کاملThe nuclear track detector CR39: results from different experiments
The nuclear track detector CR39 was calibrated with different ions of different energies. Due to the low detection threshold (Z/β ∼ 6e) and the good charge resolution (σZ ∼ 0.2e for 6e ≤ Z/β ≤ 83e with 2 measurements), the detector was used for different purposes: (i) fragmentation of high and medium energy ions; (ii) search for magnetic monopoles, nuclearites, strangelets and Q-balls in the co...
متن کامل. in s - de t ] 5 D ec 2 00 8 Nuclear Track Detectors . Searches for Exotic Particles
We used Nuclear Track Detectors (NTD) CR39 and Makrofol for many purposes: i) Exposures at the SPS and at lower energy accelerator heavy ion beams for calibration purposes and for fragmentation studies. ii) Searches for GUT and Intermediate Mass Magnetic Monopoles (IMM), nuclearites, Q-balls and strangelets in the cosmic radiation. The MACRO experiment in the Gran Sasso underground lab, with ∼1...
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تاریخ انتشار 2007