Note: I will be on vacation during July and August where I will not update my blog. Have a good summer to all in the north hemisphere or winter to those in the south hemisphere. See you in September.

Peng Kuan 彭宽 titang78@gmail.com
27 June 2013

Today, magnetic force is described by the Lorentz force law. But from theoretical and experimental research I have found strange magnetic forces that do not respect this law. For example, magnetic force that is parallel to current, magnetic force with irregular magnitude and non-zero magnetic force in zero magnetic field, I name theses forces “non-lorentzian magnetic forces”.

Non-lorentzian magnetic force exists also in materials. I have done an experiment using a bar magnet, iron sticks and aluminum scraps.

Please read the article at
Non-Lorentzian Magnetic force and Aharonov-Bohm effect in CRT http://pengkuanem.blogspot.com/2013/06/non-lorentzian-magnetic-force-and.html
or
http://academia.edu/3800480/Non-Lorentzian_Magnetic_force_and_Aharonov-Bohm_effect_in_CRT

The Aharonov–Bohm effect is a phenomenon in which an electrically charged particle is affected in a region in which both the magnetic field B and electric field E are zero. As there is not classical force exerted, this effect is commonly considered as quantum mechanical. However, the force in the Aharonov–Bohm effect is well explained by the corrected magnetic force law I proposed in “Unknown properties of magnetic force and Lorentz force law”
http://pengkuanem.blogspot.com/2013/04/unknown-properties-of-magnetic-force.html
In order to illustrate this explanation, I have done an experiment that shows this effect in ordinary condition, that is, with a current carrying wire and a bar magnet. The video of this experiment:
http://youtu.be/ugxmtT4FUME

Please read the article at
Macroscopic Aharonov–Bohm effect experiment and theory
http://pengkuanem.blogspot.com/2013/06/macroscopic-aharonovbohm-effect.html
or
http://www.academia.edu/3690352/Macroscopic_Aharonov-Bohm_effect_experiment_and_theory

Here is an improved parallel action experiment. In Theory about parallel action experiment blogspot academia, I have shown that a coil rotates under a magnetic force parallel to current, which is not predicted by the Lorentz force law. But that experiment did not clearly exclude the action of Lorentz force. The present experiment is designed in such a way that the coil turns in one direction under the parallel action force and in the other direction under the Lorentz force. The experimental result shows that the coil turns in the direction of the parallel action force (see the video ).
https://www.youtube.com/watch?v=8z4UD_4d_Wo

Please read the article at
Current and parallel action
http://pengkuanem.blogspot.com/2013/06/current-and-parallel-action.html
or
http://www.academia.edu/3654643/Current_and_parallel_action