2013 ഓഗസ്റ്റ് 22, വ്യാഴാഴ്‌ച

interaction between gravity and other forces

Does Gravity Interact With The Negative Vacuum Energy


                                                 Here I would like to discuss about Gravity. As all we knows gravity is the attraction force of a mass. Here we can take earth as the example. We will try to work with the earth’s gravity. Here I am interested to discuss about the interaction between dark energy and the gravity too. So first we have to know about the gravity. For this reason we can go through the known gravity of earth. In this section I am asking a question myself and trying to get some conclusions. The question is that once gravity as one of the fundamental force in our universe, it interact with another forces or not?
                                             All we knows that gravity have infinite range and is much more weaker than that of the other three fundamental interactions which we know. If we take our earth as an example, we know that earth’s gravity has exist a long gravitational potential field. Once gravity acting as a force (an attracting force), the force belongs to the potential field too. Gravity can give potential energy to an object at a height and kinetic energy to a falling object. So the potential field we can call as an energy field too.

                                               By this picture I mean that the white circled region is earth and the pink color region is a part of gravitational potential field of earth’s gravity. I am placing this picture here because I want to say that the gravitational potential field is filled in all the gravitational regions. It may varies with the density of the field according to the distance from the center of earth.
                                                I just want to know that is gravity interacting with any other forces in the universe. So I would like to discuss about the magnetic force and magnetic potential field. Magnet also having its own magnetic potential field. So it is easy to study about the interactions. Once we hang a magnet in the earth’s gravitational field it will adjust the north south directions itself. It is not a new information to us. But here the question is this. Once we hang the magnet on earth’s gravity, the gravity has its force filled in the field and the magnet has also a force in its magnetic field. My question is, in this situation the magnetic force will break the gravitational force or not? Because these two are two different forces from two different source. And all we knows that earth is having its own magnetic field too.

                                                           I placed this picture here to show that the interactions of magnetic force and the gravitational force. According to this picture we can say that either these two forces are attracting each other or repelling. But earth’s gravity will attract the magnet. So if these two forces are attracting each other it will interact together. If they interact together, a new field will created there with these two forces together. If they are repelling each other the magnetic field will split the gravitational field or the gravitational field will split the magnetic field. It is possible the magnetic field split the gravitational field because the magnetic field is much stronger than the gravitational field.
                                     A magnet can hang a pin with it to prevent falling into the gravitational field or the surface of earth. So magnetic field is stronger that gravitational field. If these two forces are repelling each other the magnetic field will protect the magnet from the gravity and not fall into the surface of earth. Because the repulsion will not allow the magnet to fall. Here we can conclude that the magnetic potential field and gravitational potential field are interacting each other. We need to study more about it. It is a deep subject to study and research. Until the gravity is so weak and our knowledge about gravity is not sufficient up to now, it will be difficult to us.
                                   Now we will try to know what is happening in the space. In space the matter shows gravity so there will be gravitational potential field too. We knows universe is expanding. Once it expands it have to absorb the vacuum energy to the existing universe because it is expanding to the empty space where the vacuum energy only exist. So once it is expanding to vacuum it have to accommodate the vacuum in it . I was described a structure of inertial gravitational frame of expanding universe before. According to this once the vacuum energy enter in the frame of existing universe either it will interact with gravitational force or reflect with gravitational force in the frame. Same like the magnetic field which we observe before, if gravitational force repels with the vacuum energy it will split the gravitational potential fields in the frame of universe in the space. So if it repel with the gravitational force the universe will not expand. If the vacuum energy doesn’t accommodate in the frame it will not allow the expansion of universe. All we know that the universe is expanding and it is accelerating its expansion also. Here we can clearly say that the vacuum energy is interacting with the gravitational force. The interaction will reduce the gravitational waves in the space. If gravity is not interacting, it is possible to create gravitational waves because the gravity will remain as an independent force which attract only. So the interaction of gravity is the main reason which causes  the production of gravitational waves.

According to these observations of mine here I would like to say that gravity will interact with all the forces

Aloysius Sebastian
aloysi.aloys@gmail.com
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