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Tachyons are any theoretical particles that have an imaginary mass. Because all tachyons have an imaginary mass, the velocity of all tachyons must exceed the speed of light (contrasted with Bradyons like electrons, quarks, and composite particles which must always move slower than light). Most modern theories suggest that even if such particles exist, they would likely be short lived due to effects such as tachyon condensation.

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Are tachyons possible?

The existence of tachyons, hypothetical particles that travel faster than the speed of light, has not been confirmed. Current theories suggest that tachyons would have imaginary mass and could violate causality, leading to paradoxes. As of now, there is no experimental evidence supporting the existence of tachyons.


What is tachyons and what use it has?

Tachyons are hypothetical particles that travel faster than the speed of light. They have not been observed in nature and their existence is purely theoretical. Some theories suggest that tachyons could have implications for time travel and communication across vast distances, but these ideas remain speculative.


Can tachyons go faster than light speed?

Some theories suggest that tachyons could travel faster than the speed of light, but they have not been observed. In current physics, nothing with mass can reach or exceed the speed of light.


What are faster than light particles?

There are currently no known particles that travel faster than the speed of light in a vacuum, as Einstein's theory of relativity states that nothing with mass can reach or exceed the speed of light. However, there are theoretical particles called tachyons that are hypothesized to travel faster than light, but they have not been observed experimentally.


What is the theoretical concept behind the tachyon antitelephone and how does it challenge our understanding of causality in physics?

The theoretical concept behind the tachyon antitelephone is based on the idea of tachyons, hypothetical particles that travel faster than the speed of light. The antitelephone challenges our understanding of causality in physics by suggesting that information could be sent back in time, potentially leading to paradoxes and violations of causality as we currently understand it.

Related Questions

How do you make tachyons into quarks?

Tachyons are theoretical particles and cannot be equated to existing massed particles.


Are tachyons possible?

The existence of tachyons, hypothetical particles that travel faster than the speed of light, has not been confirmed. Current theories suggest that tachyons would have imaginary mass and could violate causality, leading to paradoxes. As of now, there is no experimental evidence supporting the existence of tachyons.


Is tachyon energy real?

Tachyons are imaginary subatomic particles that always travel faster than light.


What is tachyons and what use it has?

Tachyons are hypothetical particles that travel faster than the speed of light. They have not been observed in nature and their existence is purely theoretical. Some theories suggest that tachyons could have implications for time travel and communication across vast distances, but these ideas remain speculative.


Are the existences of tachyons considered to be fringe science?

Depends what you mean by "fringe." Some PhD's in major institutions are doing research into tachyons. But it is not considered an area that a LOT of research effort is being or should be done.


Can tachyons go faster than light speed?

Some theories suggest that tachyons could travel faster than the speed of light, but they have not been observed. In current physics, nothing with mass can reach or exceed the speed of light.


What are tachyons used for?

Well, tachyons have not been proved real yet. If they were real maybe one day we can possibly travel through time or used their speed of 20 times the speed of light to reach far places the universe and beyond.


What name is given to the hypothetical elementary particle that can travel faster than light?

They are called "tachyons."


What are tachions?

hypothetical particles whose velocity exceeds the speed of light also spelled "tachyons"


Is there a particle that goes faster than the speed of light?

Not as far as we know. Theoretically these particles are called tachyons.


How does tachyons help time travel?

Simply put: they don't. Though they do travel faster than the speed of light, they can never be slowed down to subluminal speeds, thus they cannot be used to send information faster than the speed of light.


What travels faster than the speed of light?

Tachyons are hypothetical sub atomic particles that can travel faster than the speed of light.