Matches in SemOpenAlex for { <https://semopenalex.org/work/W3100344491> ?p ?o ?g. }
- W3100344491 endingPage "1338" @default.
- W3100344491 startingPage "1319" @default.
- W3100344491 abstract "We present the first automated spectroscopic search for disk-galaxy lenses, using the Sloan Digital Sky Survey (SDSS) database. We follow up eight gravitational lens candidates, selected among a sample of ∼40,000 candidate massive disk galaxies, using a combination of ground-based imaging and long-slit spectroscopy. We confirm two gravitational lens systems: one probable disk galaxy and one probable S0 galaxy. The remaining systems are four promising disk-galaxy lens candidates, as well as two probable gravitational lenses whose lens galaxy might be an S0 galaxy. The redshifts of the lenses are zlens ∼ 0.1. The redshift range of the background sources is zsource ∼ 0.3–0.7. The systems presented here are (confirmed or candidate) galaxy–galaxy lensing systems, that is, systems where the multiple images are faint and extended, allowing an accurate determination of the lens galaxy mass and light distributions without contamination from the background galaxy. Moreover, the low redshift of the (confirmed or candidates) lens galaxies is favorable for measuring rotation points to complement the lensing study. We estimate the rest-frame total mass-to-light ratio within the Einstein radius for the two confirmed lenses: we find Mtot/LI = 5.4 ± 1.5 within 3.9 ± 0.9 kpc for SDSS J081230.30+543650.9 and Mtot/LI = 1.5 ± 0.9 within 1.4 ± 0.8 kpc for SDSS J145543.55+530441.2 (all in solar units). Hubble Space Telescope or adaptive optics imaging is needed to further study the systems." @default.
- W3100344491 created "2020-11-23" @default.
- W3100344491 creator A5001557702 @default.
- W3100344491 creator A5019177327 @default.
- W3100344491 creator A5072078679 @default.
- W3100344491 creator A5088157999 @default.
- W3100344491 date "2009-04-23" @default.
- W3100344491 modified "2023-10-07" @default.
- W3100344491 title "A SEARCH FOR DISK-GALAXY LENSES IN THE SLOAN DIGITAL SKY SURVEY" @default.
- W3100344491 cites W1501311424 @default.
- W3100344491 cites W1555909207 @default.
- W3100344491 cites W1846674388 @default.
- W3100344491 cites W1973443451 @default.
- W3100344491 cites W1978642495 @default.
- W3100344491 cites W1984306367 @default.
- W3100344491 cites W1990340355 @default.
- W3100344491 cites W1996079673 @default.
- W3100344491 cites W2009352516 @default.
- W3100344491 cites W2009535448 @default.
- W3100344491 cites W2010098289 @default.
- W3100344491 cites W2011258461 @default.
- W3100344491 cites W2016611780 @default.
- W3100344491 cites W2019326048 @default.
- W3100344491 cites W2023393371 @default.
- W3100344491 cites W2030930867 @default.
- W3100344491 cites W2042099507 @default.
- W3100344491 cites W2048410244 @default.
- W3100344491 cites W2050753335 @default.
- W3100344491 cites W2051702080 @default.
- W3100344491 cites W2052247350 @default.
- W3100344491 cites W2053639950 @default.
- W3100344491 cites W2057990215 @default.
- W3100344491 cites W2059193665 @default.
- W3100344491 cites W2062979700 @default.
- W3100344491 cites W2065392390 @default.
- W3100344491 cites W2071830198 @default.
- W3100344491 cites W2073065445 @default.
- W3100344491 cites W2079227246 @default.
- W3100344491 cites W2083232977 @default.
- W3100344491 cites W2086067479 @default.
- W3100344491 cites W2086089232 @default.
- W3100344491 cites W2092916207 @default.
- W3100344491 cites W2093117202 @default.
- W3100344491 cites W2104403548 @default.
- W3100344491 cites W2111525867 @default.
- W3100344491 cites W2123691309 @default.
- W3100344491 cites W2127101430 @default.
- W3100344491 cites W2132579896 @default.
- W3100344491 cites W2133914499 @default.
- W3100344491 cites W2141003628 @default.
- W3100344491 cites W2142829143 @default.
- W3100344491 cites W2151541202 @default.
- W3100344491 cites W2157917411 @default.
- W3100344491 cites W2158578236 @default.
- W3100344491 cites W2164353971 @default.
- W3100344491 cites W2167888367 @default.
- W3100344491 cites W2951453399 @default.
- W3100344491 cites W3098832119 @default.
- W3100344491 cites W3098847221 @default.
- W3100344491 cites W3099155372 @default.
- W3100344491 cites W3100537373 @default.
- W3100344491 cites W3101869849 @default.
- W3100344491 cites W3101876889 @default.
- W3100344491 cites W3104710180 @default.
- W3100344491 cites W3105531507 @default.
- W3100344491 cites W3105626873 @default.
- W3100344491 cites W3105834826 @default.
- W3100344491 cites W3106265194 @default.
- W3100344491 cites W2116472551 @default.
- W3100344491 doi "https://doi.org/10.1088/0004-637x/696/2/1319" @default.
- W3100344491 hasPublicationYear "2009" @default.
- W3100344491 type Work @default.
- W3100344491 sameAs 3100344491 @default.
- W3100344491 citedByCount "14" @default.
- W3100344491 countsByYear W31003444912012 @default.
- W3100344491 countsByYear W31003444912014 @default.
- W3100344491 countsByYear W31003444912015 @default.
- W3100344491 countsByYear W31003444912022 @default.
- W3100344491 crossrefType "journal-article" @default.
- W3100344491 hasAuthorship W3100344491A5001557702 @default.
- W3100344491 hasAuthorship W3100344491A5019177327 @default.
- W3100344491 hasAuthorship W3100344491A5072078679 @default.
- W3100344491 hasAuthorship W3100344491A5088157999 @default.
- W3100344491 hasBestOaLocation W31003444911 @default.
- W3100344491 hasConcept C120665830 @default.
- W3100344491 hasConcept C121332964 @default.
- W3100344491 hasConcept C1276947 @default.
- W3100344491 hasConcept C15336307 @default.
- W3100344491 hasConcept C174802034 @default.
- W3100344491 hasConcept C22540661 @default.
- W3100344491 hasConcept C2777069829 @default.
- W3100344491 hasConcept C33024259 @default.
- W3100344491 hasConcept C44870925 @default.
- W3100344491 hasConcept C68498078 @default.
- W3100344491 hasConcept C73329638 @default.
- W3100344491 hasConcept C98444146 @default.
- W3100344491 hasConceptScore W3100344491C120665830 @default.
- W3100344491 hasConceptScore W3100344491C121332964 @default.