magnetic monopole

The magnetic monopole objection was raised in the late 1970s.

Despite these efforts, no magnetic monopole has been observed to date.

So far no magnetic monopoles have been found, despite extensive search.

A number of attempts have been made to detect magnetic monopoles.

This is the mathematical way of saying: "There are no magnetic monopoles".

This seemed very promising for solving the magnetic monopole problem.

You might want to look up the literature on magnetic monopole searches to see what kind of equipment they used.

The existence of magnetic monopoles has long been an interesting and profound possibility.

It is equivalent to the statement that magnetic monopoles do not exist.

The detection of magnetic monopoles is an open problem in experimental physics.

If you should ever find such a thing, you will have discovered a "magnetic monopole".

This transition should produce magnetic monopoles in large quantities, which are not observed.

The magnetic monopole is the hypothetical dual of electric charge.

But he was indignant at some claims that magnetic monopoles had been observed.

This law is a consequence of the empirical observation that magnetic monopoles have never been found.

There is not enough evidence to even conclude that magnetic monopoles exist at all in this universe.

Some grand unified theories predict the existence of magnetic monopoles.

The magnetic monopole is a theorized particle that has not yet been observed.

In the 1980s he applied non-Abelian gauge theory to the analysis of magnetic monopoles.

The particle was tentatively identified as a magnetic monopole in 1975 by Price and some colleagues.

His book with Hitchin gives a detailed description of their work on magnetic monopoles.

The only things known to be able to damage it are magnetic monopoles and gravitational singularities.

It is obvious they have discovered magnetic monopoles.

It is predicted by certain extensions of electromagnetism to include magnetic monopoles.

In addition, it accounts for the observed flatness and absence of magnetic monopoles.