Quantum Space-Time and Noncommutative Gauge Field Theories

Physics – High Energy Physics – High Energy Physics - Theory

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

PhD thesis, 55 pages; references added to the original version; layout modified and typos corrected

Scientific paper

The three original publications in this thesis encompass various aspects in the still developing area of noncommutative quantum field theory, ranging from fundamental concepts to model building. One of the key features of noncommutative space-time is the apparent loss of Lorentz invariance that has been addressed in different ways in the literature. One recently developed approach is to eliminate the Lorentz violating effects by integrating over the parameter of noncommutativity. Fundamental properties of such theories are investigated in this thesis. Another issue addressed is model building, which is difficult in the noncommutative setting due to severe restrictions on the possible gauge symmetries imposed by the noncommutativity of the space-time. Possible ways to relieve these restrictions are investigated and applied and a noncommutative version of the Minimal Supersymmetric Standard Model is presented. While putting the results obtained in the three original publications into their proper context, the introductory part of this thesis aims to provide an overview of the present situation in the field.

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

Quantum Space-Time and Noncommutative Gauge Field Theories does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Quantum Space-Time and Noncommutative Gauge Field Theories, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quantum Space-Time and Noncommutative Gauge Field Theories will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-385889

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.