Unified Theory (band) Shinn, they regrouped with Smith in Seattle and, with the addition of former Pearl Jam drummer Dave Krusen, formed Luma in 1998. The following year, they released a self-titled EP before renaming themselves Unified Theory, after Albert Einstein's unified field theory, releasing their self-titled debut album in 2000. Unified Theory toured in support of their album and began recording their second album. However, in 2001, the band disbanded with Smith citing a "sudden lack of chemistry" for the breakup. Their second album "Cinematic" was eventually released in 2006. Guitarist Christopher Thorn and bassist Brad Smith were members of alternative rock
Classical field theory For the second, the most prominent example arises from the concept of the affine connection that was introduced into the theory of general relativity mainly through the work of Tullio Levi-Civita and Hermann Weyl. Further development of quantum field theory changed the focus of searching for unified field theory from classical to quantum description. Because of that, many theoretical physicists gave up looking for a classical unified field theory. Quantum field theory would include unification of other two fundamental forces of nature, strong and weak nuclear force which act on subatomic level. Classical field theory A classical field theory is