Negative-energy matter as missing positive vacuum energy
The key insight I had already proposed in my first paper of 2006 and which eventually allowed me to develop a truly consistent theory of gravitation integrating the concept of negative-energy matter is that the presence of matter with a given energy sign in a certain location is always equivalent to a local absence of…
The final equation
It is often said that, in the end, all of physics, when it will have been properly unified, will be contained in one simple, very elegant, mathematical equation. While I believe that the current trend in physics (including my own work on gravitation theory) shows that this is probably true, I do not think that…
The criterion of beauty in physics
In the introduction to my last report I mentioned how sad it is that at the present epoch research in fundamental theoretical physics has reached a point of stagnation similar to that which once affected the physical sciences during antiquity, when geometrical idealism overturned observation as the main criterion for judging the validity of a…
Why antimatter does not give rise to anti-gravitation
One of the first thing I understood when I became interested with the concept of negative mass in the 1990’s is that it is not possible to consider that perhaps antiparticles have negative masses, in the sense that they would give rise to gravitational repulsion. It amazes me, therefore, that many of the researchers who…
Black-hole information
I recently stumbled upon a post by a blogger I really love who claimed that the black-hole information loss problem is the most overhyped problem in science, ever. This was very interesting to me: at last, some prominent figure of the physics community was going to set the record straight and recognize what I have…
Introduction
Thanks for stopping by. This is my first post. When I initially set this website up I thought that it would be a static page that would explain the nature of my research and provide information about my publications. But as I read the news, I sometimes felt the urge to comment more at length…
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Negative-Energy Matter and the Direction of Time 