Matches in SemOpenAlex for { <https://semopenalex.org/work/W2525949206> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W2525949206 endingPage "395" @default.
- W2525949206 startingPage "383" @default.
- W2525949206 abstract "Abstract To effectively monitor a Comprehensive Test Ban Treaty, seismologists must be able to confidently detect and identify low-yield explosions. This requires the use of short-period regional phases, which can be extremely complicated. The Non-Proliferation Experiment (NPE) was a low-yield chemical explosion detonated at the Nevada Test Site (NTS) and recorded at more than 50 broadband seismic stations located throughout the western United States. These data were used to investigate the development of Lg and Pn, two seismic phases used in regional discriminants. The frequency-dependent attenuation for Lg recorded at 43 stations is described by the relation QLg (vertical) = 238 f1.28. The amplitude decay for Pn recorded at 38 stations is proportional to Δ−(1.29 + 0.05f) for the frequency window of 1 to 6 Hz. After removing the effects of distance and attenuation, we found the values of the spectral ratio Lg (4-6)/(2-4) to group according to the geologic terrain associated with the path traveled. Stations located within the Basin and Range had lower ratio values than stations located outside the Basin and Range. However, for the spectral ratio Pn (2-4)/(4-6), geologic terrain had an indirect effect. Pn is affected by Moho structure associated with the backazimuth, causing an azimuthal dependence. Of course, Moho structure can be a function of geologic terrain. Furthermore, the Pn arrival may be large or small, independent of azimuth. The values of the discriminant phase ratio Pn (1-2)/Lg (2-4) have an order of magnitude more scatter than Lg/Lg or Pn/Pn. Nonetheless, the values are both a function of geologic terrain (the Lg contribution) as well as Moho structure (Pn contribution)." @default.
- W2525949206 created "2016-10-07" @default.
- W2525949206 creator A5059185881 @default.
- W2525949206 creator A5074505411 @default.
- W2525949206 date "1997-04-01" @default.
- W2525949206 modified "2023-10-18" @default.
- W2525949206 title "Regional phase development of the Non-proliferation Experiment within the western United States" @default.
- W2525949206 cites W1563529423 @default.
- W2525949206 cites W1568186969 @default.
- W2525949206 cites W1965457568 @default.
- W2525949206 cites W2003586202 @default.
- W2525949206 cites W2004784550 @default.
- W2525949206 cites W2037399399 @default.
- W2525949206 cites W2089158325 @default.
- W2525949206 cites W2098382455 @default.
- W2525949206 cites W2105656151 @default.
- W2525949206 cites W2135823937 @default.
- W2525949206 cites W2138603256 @default.
- W2525949206 cites W2143090508 @default.
- W2525949206 cites W2161049477 @default.
- W2525949206 cites W2340342258 @default.
- W2525949206 cites W2467632756 @default.
- W2525949206 cites W2495024050 @default.
- W2525949206 cites W2563868421 @default.
- W2525949206 doi "https://doi.org/10.1785/bssa0870020383" @default.
- W2525949206 hasPublicationYear "1997" @default.
- W2525949206 type Work @default.
- W2525949206 sameAs 2525949206 @default.
- W2525949206 citedByCount "5" @default.
- W2525949206 countsByYear W25259492062012 @default.
- W2525949206 crossrefType "journal-article" @default.
- W2525949206 hasAuthorship W2525949206A5059185881 @default.
- W2525949206 hasAuthorship W2525949206A5074505411 @default.
- W2525949206 hasConcept C109007969 @default.
- W2525949206 hasConcept C114793014 @default.
- W2525949206 hasConcept C120665830 @default.
- W2525949206 hasConcept C121332964 @default.
- W2525949206 hasConcept C127313418 @default.
- W2525949206 hasConcept C13280743 @default.
- W2525949206 hasConcept C134121241 @default.
- W2525949206 hasConcept C159737794 @default.
- W2525949206 hasConcept C161840515 @default.
- W2525949206 hasConcept C165205528 @default.
- W2525949206 hasConcept C17409809 @default.
- W2525949206 hasConcept C180205008 @default.
- W2525949206 hasConcept C184652730 @default.
- W2525949206 hasConcept C205649164 @default.
- W2525949206 hasConcept C2524010 @default.
- W2525949206 hasConcept C2983696493 @default.
- W2525949206 hasConcept C2993562611 @default.
- W2525949206 hasConcept C33923547 @default.
- W2525949206 hasConcept C58640448 @default.
- W2525949206 hasConcept C97355855 @default.
- W2525949206 hasConceptScore W2525949206C109007969 @default.
- W2525949206 hasConceptScore W2525949206C114793014 @default.
- W2525949206 hasConceptScore W2525949206C120665830 @default.
- W2525949206 hasConceptScore W2525949206C121332964 @default.
- W2525949206 hasConceptScore W2525949206C127313418 @default.
- W2525949206 hasConceptScore W2525949206C13280743 @default.
- W2525949206 hasConceptScore W2525949206C134121241 @default.
- W2525949206 hasConceptScore W2525949206C159737794 @default.
- W2525949206 hasConceptScore W2525949206C161840515 @default.
- W2525949206 hasConceptScore W2525949206C165205528 @default.
- W2525949206 hasConceptScore W2525949206C17409809 @default.
- W2525949206 hasConceptScore W2525949206C180205008 @default.
- W2525949206 hasConceptScore W2525949206C184652730 @default.
- W2525949206 hasConceptScore W2525949206C205649164 @default.
- W2525949206 hasConceptScore W2525949206C2524010 @default.
- W2525949206 hasConceptScore W2525949206C2983696493 @default.
- W2525949206 hasConceptScore W2525949206C2993562611 @default.
- W2525949206 hasConceptScore W2525949206C33923547 @default.
- W2525949206 hasConceptScore W2525949206C58640448 @default.
- W2525949206 hasConceptScore W2525949206C97355855 @default.
- W2525949206 hasIssue "2" @default.
- W2525949206 hasLocation W25259492061 @default.
- W2525949206 hasOpenAccess W2525949206 @default.
- W2525949206 hasPrimaryLocation W25259492061 @default.
- W2525949206 hasRelatedWork W107859475 @default.
- W2525949206 hasRelatedWork W1969618383 @default.
- W2525949206 hasRelatedWork W1990274589 @default.
- W2525949206 hasRelatedWork W2091288447 @default.
- W2525949206 hasRelatedWork W2095023843 @default.
- W2525949206 hasRelatedWork W2325276434 @default.
- W2525949206 hasRelatedWork W2810451745 @default.
- W2525949206 hasRelatedWork W3032784826 @default.
- W2525949206 hasRelatedWork W3134057971 @default.
- W2525949206 hasRelatedWork W4294408713 @default.
- W2525949206 hasVolume "87" @default.
- W2525949206 isParatext "false" @default.
- W2525949206 isRetracted "false" @default.
- W2525949206 magId "2525949206" @default.
- W2525949206 workType "article" @default.