Matches in SemOpenAlex for { <https://semopenalex.org/work/W3100115736> ?p ?o ?g. }
- W3100115736 endingPage "175" @default.
- W3100115736 startingPage "169" @default.
- W3100115736 abstract "Recent experimental data indicates that the fine structure constant α may be varying on cosmological time scales. We consider the possibility that such a variation could be induced by a second order phase transition which occurs at late times (z∼1–3) and involves a change in the vacuum expectation value (vev) of a scalar with milli-eV mass. Such light scalars are natural in supersymmetric theories with low SUSY breaking scale. If the vev of this scalar contributes to masses of electrically charged fields, the low-energy value of α changes during the phase transition. The observational predictions of this scenario include isotope-dependent deviations from Newtonian gravity at sub-millimeter distances, and (if the phase transition is a sharp event on cosmological time scales) the presence of a well-defined step-like feature in the α(z) plot. The relation between the fractional changes in α and the QCD confinement scale is highly model dependent, and even in grand unified theories the change in α does not need to be accompanied by a large shift in nucleon masses." @default.
- W3100115736 created "2020-11-23" @default.
- W3100115736 creator A5008291403 @default.
- W3100115736 creator A5051847500 @default.
- W3100115736 creator A5056485685 @default.
- W3100115736 date "2003-07-01" @default.
- W3100115736 modified "2023-10-18" @default.
- W3100115736 title "Fine structure constant variation from a late phase transition" @default.
- W3100115736 cites W1529718588 @default.
- W3100115736 cites W1964304291 @default.
- W3100115736 cites W1975882254 @default.
- W3100115736 cites W1979743700 @default.
- W3100115736 cites W1994108615 @default.
- W3100115736 cites W1995816605 @default.
- W3100115736 cites W1995869161 @default.
- W3100115736 cites W1997956501 @default.
- W3100115736 cites W1998318242 @default.
- W3100115736 cites W2015826024 @default.
- W3100115736 cites W2020913804 @default.
- W3100115736 cites W2024972176 @default.
- W3100115736 cites W2028047831 @default.
- W3100115736 cites W2030475630 @default.
- W3100115736 cites W2034224352 @default.
- W3100115736 cites W2049298650 @default.
- W3100115736 cites W2066762197 @default.
- W3100115736 cites W2066948211 @default.
- W3100115736 cites W2071825859 @default.
- W3100115736 cites W2073240659 @default.
- W3100115736 cites W2074946325 @default.
- W3100115736 cites W2102762080 @default.
- W3100115736 cites W2104121390 @default.
- W3100115736 cites W2109350291 @default.
- W3100115736 cites W2118733778 @default.
- W3100115736 cites W2132963358 @default.
- W3100115736 cites W2161973283 @default.
- W3100115736 cites W2166972589 @default.
- W3100115736 cites W2170523244 @default.
- W3100115736 cites W2178313175 @default.
- W3100115736 cites W2180247956 @default.
- W3100115736 cites W3098745829 @default.
- W3100115736 cites W3099518532 @default.
- W3100115736 cites W3101603198 @default.
- W3100115736 cites W3104364954 @default.
- W3100115736 cites W4205764812 @default.
- W3100115736 cites W4246610909 @default.
- W3100115736 cites W4246976741 @default.
- W3100115736 cites W4376545810 @default.
- W3100115736 doi "https://doi.org/10.1016/s0370-2693(03)00766-4" @default.
- W3100115736 hasPublicationYear "2003" @default.
- W3100115736 type Work @default.
- W3100115736 sameAs 3100115736 @default.
- W3100115736 citedByCount "13" @default.
- W3100115736 countsByYear W31001157362019 @default.
- W3100115736 countsByYear W31001157362022 @default.
- W3100115736 crossrefType "journal-article" @default.
- W3100115736 hasAuthorship W3100115736A5008291403 @default.
- W3100115736 hasAuthorship W3100115736A5051847500 @default.
- W3100115736 hasAuthorship W3100115736A5056485685 @default.
- W3100115736 hasBestOaLocation W31001157361 @default.
- W3100115736 hasConcept C109214941 @default.
- W3100115736 hasConcept C117137515 @default.
- W3100115736 hasConcept C121332964 @default.
- W3100115736 hasConcept C147120987 @default.
- W3100115736 hasConcept C149288129 @default.
- W3100115736 hasConcept C166861157 @default.
- W3100115736 hasConcept C2524010 @default.
- W3100115736 hasConcept C30539742 @default.
- W3100115736 hasConcept C3079626 @default.
- W3100115736 hasConcept C33332235 @default.
- W3100115736 hasConcept C33923547 @default.
- W3100115736 hasConcept C57691317 @default.
- W3100115736 hasConcept C62520636 @default.
- W3100115736 hasConceptScore W3100115736C109214941 @default.
- W3100115736 hasConceptScore W3100115736C117137515 @default.
- W3100115736 hasConceptScore W3100115736C121332964 @default.
- W3100115736 hasConceptScore W3100115736C147120987 @default.
- W3100115736 hasConceptScore W3100115736C149288129 @default.
- W3100115736 hasConceptScore W3100115736C166861157 @default.
- W3100115736 hasConceptScore W3100115736C2524010 @default.
- W3100115736 hasConceptScore W3100115736C30539742 @default.
- W3100115736 hasConceptScore W3100115736C3079626 @default.
- W3100115736 hasConceptScore W3100115736C33332235 @default.
- W3100115736 hasConceptScore W3100115736C33923547 @default.
- W3100115736 hasConceptScore W3100115736C57691317 @default.
- W3100115736 hasConceptScore W3100115736C62520636 @default.
- W3100115736 hasLocation W31001157361 @default.
- W3100115736 hasLocation W31001157362 @default.
- W3100115736 hasOpenAccess W3100115736 @default.
- W3100115736 hasPrimaryLocation W31001157361 @default.
- W3100115736 hasRelatedWork W1918013538 @default.
- W3100115736 hasRelatedWork W2013871437 @default.
- W3100115736 hasRelatedWork W2086927866 @default.
- W3100115736 hasRelatedWork W2121206329 @default.
- W3100115736 hasRelatedWork W2122609036 @default.
- W3100115736 hasRelatedWork W2358166022 @default.
- W3100115736 hasRelatedWork W2793779092 @default.
- W3100115736 hasRelatedWork W2906416870 @default.
- W3100115736 hasRelatedWork W3104032535 @default.