TY - JOUR
T1 - Magnetic monopoles from global monopoles in the presence of a Kalb-Ramond Field
AU - Mavromatos, Nikolaos E
AU - Sarkar, Sarben
PY - 2017/5
Y1 - 2017/5
N2 - A classical solution for electromagnetic monopoles induced by gravitational (global) monopoles in the presence of a (four-dimensional) Kalb-Ramond axion field is found. The magnetic charge of such a solution is induced by a nonzero Kalb-Ramond field strength, prevalent in string theory. Bounds from the current run of the LHC experiments are used to constrain the parameters of the model. Because the production mechanism depends on the details of the model and its ultraviolet completion, such bounds, presently, are only indicative.
AB - A classical solution for electromagnetic monopoles induced by gravitational (global) monopoles in the presence of a (four-dimensional) Kalb-Ramond axion field is found. The magnetic charge of such a solution is induced by a nonzero Kalb-Ramond field strength, prevalent in string theory. Bounds from the current run of the LHC experiments are used to constrain the parameters of the model. Because the production mechanism depends on the details of the model and its ultraviolet completion, such bounds, presently, are only indicative.
UR - http://www.scopus.com/inward/record.url?scp=85020195770&partnerID=8YFLogxK
U2 - 10.1103/PhysRevD.95.104025
DO - 10.1103/PhysRevD.95.104025
M3 - Article
SN - 1550-7998
VL - 95
SP - 1
EP - 17
JO - Physical Review D (Particles, Fields, Gravitation and Cosmology)
JF - Physical Review D (Particles, Fields, Gravitation and Cosmology)
IS - 10
M1 - 104025
ER -