
TY  - JOUR
A1  - Banerjee, A 
A1  - Dutta Choudhury, SB 
T1  - On Space-like Geodesics in Two Special Gravitational Fields
JF  - Australian Journal of Physics
JO  - Aust. J.  Phys.
Y1  - 1977
VL  - 30
IS  - 2
SP  - 251
EP  - 256
KW  - 
UR  - https://doi.org/10.1071/PH770251 
N2  - Studies are presented of space-like geodesics in the fields of a charged mass point and an uncharged static cylinder. For the first case, it is shown that circular space-like trajectories are unstable in character under radial perturbations for a physically plausible situation (82 < m2). For the second case, it is shown that no trajectories in the r-f/J plane satisfy the conditions of stability. 
ER  -

