Ah. As long as closed causal loop is solved by tachyons moving fixed in aether frame. There is no problem about reverse order. I mean. When you rewind your video tape or fast forward them. It is just in the function. One knows that window doesn't spontaneously reassemble. So if a frame shows...
Ok. I'll look into them. For now. I'm looking for web sites that illustrates what you mentioned that "If tachyons are allowed, then there are still going to be causally connected events that are spacelike separated. It doesn't matter that not *all* causally connected events are spacelike...
Not so fast. Prior to the paragraph. It is said that "That is, while the man measures the light from the front getting to the woman before the light from the back, the woman sees the light from both sides simultaneously.".
The website especially mentioned that the woman sees the light from...
Even without tachyons there are some problems with inconsistency. Going to the train example and 2 lightnings hitting both ends. It is said in:
http://www.rafimoor.com/english/SRE.htm
"Suppose we put two photoelectric cells at point P on the train where the two flashes of light meet in the...
But remember ordinary matter including light is frame dependent. Only the tachyons are not. So ordinary matter are not affected. Ordinary matter time ordering of causally connected events are still frame invariant even if there are tachyons.
If you still mean it. Try giving an example where...
Do you mean "adding tachyons does change that" or "doesn't change that"? Because earlier you stated "But if we made such discoveries it would not just be an addition to our current theories; it would falsify them, because it would allow causal connections between events that are spacelike...
Causality is related to time ordering, correct? Events at spacelike is not causality connected because it takes time for light to travel. This is why I think causality can be violated if they are connected at spacelike. But our tachyons moving fixed to aether frame changed that. Isn't it...
You said earlier above it would matter, then below.. you said it doesn't change anything. So why does it matter? Maybe to synchronize the tachyon stations on Earth and Andromeda?
Right now. If one of the public speaks about tachyons or FTL... scientists would immediately yell.. "Relativity...
You mean someday a billion years from now if it was discovered that tachyons really use the aether frame and its velocity is fixed to it and we can contract Andromeda instantaneously. It doesn't matter where the aether frame is? (you described that "a translation in space and/or time (which just...
If the aether frame is the common origin where both Earth and missile left at 0.9999c then we can use your gamma factor of 71 and aether t = 30/71 seconds, or about aether t = 0.42 seconds, do you agree?
If the aether frame is elsewhere. Do you believe it is still possible to consider it as...
Oh I thought the time in the Earth frame and aether frame is the same. How do you compute for time in the aether frame. For example. The instantaneous tachyons moving with fixed velocity in the aether frame is launched at t = 30 seconds in the Earth frame to the missile..
What would be the...
I've been analyzing your statements the past couple of hours. But if both the Earth and missile travels opposite from each other at say 0.9999c (or whatever), and you are watching in a station at middle of them. And you are in the ether frame. Then when Earth sends instantaneous signal after 30...
Have you forgotten something. To avoid the missile sending the signal back to Earth's past. It has to receive it at 30 seconds too. So the aether frame in our scenerio acts like delay buffer. Because if it receives it less than that. It can send the signal to Earth before Earth sends it. In our...
So back to my original question. A tachyon aborting signal sent at 30 secs that travels always at the same speed in the ether frame can't reach the missile in time (which takes only 2 secs to reach tau ceti). Do you agree? Bottom line is. Tachyons with velocity fixed in the aether frame is an...