Matches in SemOpenAlex for { <https://semopenalex.org/work/W2065218219> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W2065218219 abstract "The possibility of Lorentz symmetry breaking (LSB) has attracted considerable attention in recent years. Spontaneous LSB, in particular, offers the attractive prospect of the graviton as a Nambu-Goldstone boson. Here we consider the question of spontaneous LSB in lattice gauge theories via formation of fermion condensates in the strong coupling and large $N$ limits. We employ naive massless fermions in a fermionic hopping expansion in the presence of sources coupled to various condensate operators of interest. The expansion is summed in the large $N$ limit in two equivalent ways: (i) direct summation of all leading $N$ graphs and (ii) construction of the corresponding large $N$ effective action for composite operators. When sources are turned off, a variety of fermionic condensates are found to persist. These include the chiral symmetry breaking condensates---thus recovering previous results---but also some LSB condensates, in particular, axial vector and rank-2 tensor condensates. Furthermore, in the presence of internal (global) symmetry groups, formation of condensates ``locking'' internal and external (Lorentz subgroup) symmetries is found to also become possible. Some implications and open questions are briefly discussed." @default.
- W2065218219 created "2016-06-24" @default.
- W2065218219 creator A5070058429 @default.
- W2065218219 date "2012-01-25" @default.
- W2065218219 modified "2023-10-17" @default.
- W2065218219 title "Fermion condensates and Lorentz symmetry breaking in strongly coupled largeNgauge theories" @default.
- W2065218219 cites W1885975991 @default.
- W2065218219 cites W1975222839 @default.
- W2065218219 cites W1980352162 @default.
- W2065218219 cites W1985544386 @default.
- W2065218219 cites W1992443818 @default.
- W2065218219 cites W1994986908 @default.
- W2065218219 cites W2013176667 @default.
- W2065218219 cites W2015134123 @default.
- W2065218219 cites W2024624725 @default.
- W2065218219 cites W2030456769 @default.
- W2065218219 cites W2041155968 @default.
- W2065218219 cites W2041834722 @default.
- W2065218219 cites W2052121697 @default.
- W2065218219 cites W2071722602 @default.
- W2065218219 cites W2072686191 @default.
- W2065218219 cites W2075227120 @default.
- W2065218219 cites W2079025693 @default.
- W2065218219 cites W2086561449 @default.
- W2065218219 cites W2090292332 @default.
- W2065218219 cites W2095588081 @default.
- W2065218219 cites W2114248274 @default.
- W2065218219 cites W2120309232 @default.
- W2065218219 cites W2123127993 @default.
- W2065218219 cites W2154276328 @default.
- W2065218219 cites W2167550139 @default.
- W2065218219 cites W2177148917 @default.
- W2065218219 cites W3204390564 @default.
- W2065218219 doi "https://doi.org/10.1103/physrevd.85.024042" @default.
- W2065218219 hasPublicationYear "2012" @default.
- W2065218219 type Work @default.
- W2065218219 sameAs 2065218219 @default.
- W2065218219 citedByCount "9" @default.
- W2065218219 countsByYear W20652182192013 @default.
- W2065218219 countsByYear W20652182192015 @default.
- W2065218219 countsByYear W20652182192017 @default.
- W2065218219 countsByYear W20652182192020 @default.
- W2065218219 crossrefType "journal-article" @default.
- W2065218219 hasAuthorship W2065218219A5070058429 @default.
- W2065218219 hasBestOaLocation W20652182191 @default.
- W2065218219 hasConcept C121332964 @default.
- W2065218219 hasConcept C125881977 @default.
- W2065218219 hasConcept C151389596 @default.
- W2065218219 hasConcept C192423722 @default.
- W2065218219 hasConcept C204795200 @default.
- W2065218219 hasConcept C33332235 @default.
- W2065218219 hasConcept C37914503 @default.
- W2065218219 hasConcept C52233224 @default.
- W2065218219 hasConcept C52703039 @default.
- W2065218219 hasConcept C5667645 @default.
- W2065218219 hasConcept C62520636 @default.
- W2065218219 hasConcept C79118098 @default.
- W2065218219 hasConceptScore W2065218219C121332964 @default.
- W2065218219 hasConceptScore W2065218219C125881977 @default.
- W2065218219 hasConceptScore W2065218219C151389596 @default.
- W2065218219 hasConceptScore W2065218219C192423722 @default.
- W2065218219 hasConceptScore W2065218219C204795200 @default.
- W2065218219 hasConceptScore W2065218219C33332235 @default.
- W2065218219 hasConceptScore W2065218219C37914503 @default.
- W2065218219 hasConceptScore W2065218219C52233224 @default.
- W2065218219 hasConceptScore W2065218219C52703039 @default.
- W2065218219 hasConceptScore W2065218219C5667645 @default.
- W2065218219 hasConceptScore W2065218219C62520636 @default.
- W2065218219 hasConceptScore W2065218219C79118098 @default.
- W2065218219 hasFunder F4320306076 @default.
- W2065218219 hasIssue "2" @default.
- W2065218219 hasLocation W20652182191 @default.
- W2065218219 hasLocation W20652182192 @default.
- W2065218219 hasOpenAccess W2065218219 @default.
- W2065218219 hasPrimaryLocation W20652182191 @default.
- W2065218219 hasRelatedWork W1873338039 @default.
- W2065218219 hasRelatedWork W1973135076 @default.
- W2065218219 hasRelatedWork W1993983291 @default.
- W2065218219 hasRelatedWork W2000199847 @default.
- W2065218219 hasRelatedWork W2081025172 @default.
- W2065218219 hasRelatedWork W2095469567 @default.
- W2065218219 hasRelatedWork W2143360754 @default.
- W2065218219 hasRelatedWork W2156329294 @default.
- W2065218219 hasRelatedWork W2166358082 @default.
- W2065218219 hasRelatedWork W308046176 @default.
- W2065218219 hasVolume "85" @default.
- W2065218219 isParatext "false" @default.
- W2065218219 isRetracted "false" @default.
- W2065218219 magId "2065218219" @default.
- W2065218219 workType "article" @default.