FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2041930082> ?p ?o ?g. }

• W2041930082 endingPage "136" @default.
• W2041930082 startingPage "136" @default.
• W2041930082 abstract "We present the preliminary results of a survey aimed at significantly increasing the range and completeness of the local census of spectroscopically confirmed white dwarfs. The current census of nearby white dwarfs is reasonably complete only to about 20 pc of the Sun, a volume that includes around 130 white dwarfs, a sample too small for detailed statistical analyses. This census is largely based on follow-up investigations of stars with very large proper motions. We describe here the basis of a method that will lead to a catalog of white dwarfs within 40 pc of the Sun and north of the celestial equator, thus increasing by a factor of eight the extent of the northern sky census. White dwarf candidates are identified from the SUPERBLINK proper motion database, allowing us to investigate stars down to a proper motion limit μ > 40 mas yr−1, while minimizing the kinematic bias for nearby objects. The selection criteria and distance estimates are based on a combination of color–magnitude and reduced proper motion diagrams. Our follow-up spectroscopic observation campaign has so far uncovered 193 new white dwarfs, among which we identify 127 DA (including 9 DA+dM and 4 magnetic), 1 DB, 56 DC, 3 DQ, and 6 DZ stars. We perform a spectroscopic analysis on a subsample of 84 DAs, and provide their atmospheric parameters. In particular, we identify 11 new white dwarfs with spectroscopic distances within 25 pc of the Sun, including five candidates to the D < 20 pc subset." @default.
• W2041930082 created "2016-06-24" @default.
• W2041930082 creator A5012782027 @default.
• W2041930082 creator A5048405918 @default.
• W2041930082 creator A5057735505 @default.
• W2041930082 date "2013-04-04" @default.
• W2041930082 modified "2023-10-15" @default.
• W2041930082 title "TOWARD A SPECTROSCOPIC CENSUS OF WHITE DWARFS WITHIN 40 pc OF THE SUN" @default.
• W2041930082 cites W1504017276 @default.
• W2041930082 cites W1967409881 @default.
• W2041930082 cites W1971729301 @default.
• W2041930082 cites W1977333242 @default.
• W2041930082 cites W1979742375 @default.
• W2041930082 cites W1988119723 @default.
• W2041930082 cites W1990667206 @default.
• W2041930082 cites W1995413453 @default.
• W2041930082 cites W1995432149 @default.
• W2041930082 cites W2002752196 @default.
• W2041930082 cites W2004635769 @default.
• W2041930082 cites W2010389259 @default.
• W2041930082 cites W2011848745 @default.
• W2041930082 cites W2018443465 @default.
• W2041930082 cites W2019392463 @default.
• W2041930082 cites W2019814730 @default.
• W2041930082 cites W2033505211 @default.
• W2041930082 cites W2033569355 @default.
• W2041930082 cites W2038334622 @default.
• W2041930082 cites W2038884491 @default.
• W2041930082 cites W2047994923 @default.
• W2041930082 cites W2054472996 @default.
• W2041930082 cites W2061767396 @default.
• W2041930082 cites W2065609117 @default.
• W2041930082 cites W2072145316 @default.
• W2041930082 cites W2073076274 @default.
• W2041930082 cites W2076362424 @default.
• W2041930082 cites W2076414460 @default.
• W2041930082 cites W2078917634 @default.
• W2041930082 cites W2086347583 @default.
• W2041930082 cites W2093189371 @default.
• W2041930082 cites W2093876714 @default.
• W2041930082 cites W2115659244 @default.
• W2041930082 cites W2129653894 @default.
• W2041930082 cites W2133725650 @default.
• W2041930082 cites W2141699523 @default.
• W2041930082 cites W2142220522 @default.
• W2041930082 cites W2143246174 @default.
• W2041930082 cites W2157917411 @default.
• W2041930082 cites W2172283114 @default.
• W2041930082 cites W2175046768 @default.
• W2041930082 cites W2963080603 @default.
• W2041930082 cites W2996098872 @default.
• W2041930082 cites W3098538645 @default.
• W2041930082 cites W3099547708 @default.
• W2041930082 cites W3099565599 @default.
• W2041930082 cites W3099604106 @default.
• W2041930082 cites W3102694770 @default.
• W2041930082 cites W3103164019 @default.
• W2041930082 cites W3103315571 @default.
• W2041930082 cites W3103386200 @default.
• W2041930082 cites W3103989567 @default.
• W2041930082 cites W3106189115 @default.
• W2041930082 cites W3106427254 @default.
• W2041930082 cites W4213069585 @default.
• W2041930082 cites W4250188591 @default.
• W2041930082 cites W4254268682 @default.
• W2041930082 cites W4301955606 @default.
• W2041930082 cites W83002382 @default.
• W2041930082 doi "https://doi.org/10.1088/0004-6256/145/5/136" @default.
• W2041930082 hasPublicationYear "2013" @default.
• W2041930082 type Work @default.
• W2041930082 sameAs 2041930082 @default.
• W2041930082 citedByCount "32" @default.
• W2041930082 countsByYear W20419300822013 @default.
• W2041930082 countsByYear W20419300822014 @default.
• W2041930082 countsByYear W20419300822015 @default.
• W2041930082 countsByYear W20419300822016 @default.
• W2041930082 countsByYear W20419300822017 @default.
• W2041930082 countsByYear W20419300822018 @default.
• W2041930082 countsByYear W20419300822019 @default.
• W2041930082 countsByYear W20419300822020 @default.
• W2041930082 countsByYear W20419300822022 @default.
• W2041930082 countsByYear W20419300822023 @default.
• W2041930082 crossrefType "journal-article" @default.
• W2041930082 hasAuthorship W2041930082A5012782027 @default.
• W2041930082 hasAuthorship W2041930082A5048405918 @default.
• W2041930082 hasAuthorship W2041930082A5057735505 @default.
• W2041930082 hasBestOaLocation W20419300821 @default.
• W2041930082 hasConcept C121332964 @default.
• W2041930082 hasConcept C1276947 @default.
• W2041930082 hasConcept C150846664 @default.
• W2041930082 hasConcept C163531172 @default.
• W2041930082 hasConcept C176673079 @default.
• W2041930082 hasConcept C180690934 @default.
• W2041930082 hasConcept C197445014 @default.
• W2041930082 hasConcept C44870925 @default.
• W2041930082 hasConcept C49674690 @default.
• W2041930082 hasConcept C73329638 @default.
• W2041930082 hasConceptScore W2041930082C121332964 @default.

• next