VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

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J/ApJ/845/157
  IMF in 3 low-redshift strong lenses from SNELLS (Newman+, 2017)
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2017ApJ...845..157N
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1.J/ApJ/845/157/table1*Measured quantities for SNELLS lenses[spectrum] (Note) (3 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  Name (char) (i) Lens system identifier (<[SLC2015] SNL-N> in Simbad) (meta.id;pos.frame;meta.main)
  Nf  (n)Number of flux measurements for this object (meta.number)
  z   [0.03/0.06] Redshift (src.redshift)
  Re arcsec Effective radius in J-band (phys.angSize;em.IR.J)
  theta arcsec [2.2/2.9] Einstein radius θEin (phys.angSize;src)
  Lr 10+10Lsun [1.6/3] Luminosity within θEin in the SDSS r-band Lr,Ein (Note 1)   (phys.luminosity;em.opt)
  e_Lr 10+10Lsun [0.05/0.07] Lr uncertainty (stat.error)
  sig km/s [274/335] Velocity dispersion σraw measured in 4"x1.8" X-shooter IFU aperture (phys.veloc.dispersion)
  e_sig km/s sig uncertainty (stat.error)
  Sige km/s [263/312] Aperture velocity dispersion σe/2; see section 4.4 (phys.veloc.dispersion;instr.fov)

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(n) indicates a possible blank or NULL column(i)indexed column
  e_Sige km/s Sige uncertainty (stat.error)
  (M/Lr)L Msun/Lsun [4.7/5.5] Total MEin/Lr,Ein (Note 2)   (phys.composition.massLightRatio)
  e_(M/Lr)L Msun/Lsun(M/Lr)L uncertainty (stat.error)
  (M/Lr)D Msun/Lsun(n) Total projected M/L within θEin from stellar dynamical modeling only (phys.composition.massLightRatio)
  e_(M/Lr)D Msun/Lsun(n) (M/Lr)D uncertainty (stat.error)
  (M/Lr)L+E Msun/Lsun [3.5/4.7] Stellar M*/L based on dark matter fractions from EAGLE (phys.composition.massLightRatio)
  e_(M/Lr)L+E Msun/Lsun(M/Lr)L+E uncertainty (stat.error)
  (M/Lr)L+D Msun/Lsun(n) Stellar M*/L from joint lensing and dynamics model (phys.composition.massLightRatio)
  e_(M/Lr)L+D Msun/Lsun(n) (M/Lr)L+D uncertainty (stat.error)
  (M/Lr)MW Msun/Lsun [3.6/4.1] Spectroscopic M*/L from Kroupa IMF (phys.composition.massLightRatio)
  e_(M/Lr)MW Msun/Lsun(M/Lr)MW uncertainty (stat.error)
  (M/Lr)1PL Msun/LsunSpectroscopic M*/L from single power-law IMF at m<1M☉ (phys.composition.massLightRatio)
  e_(M/Lr)1PL Msun/Lsun(M/Lr)1PL negative uncertainty (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  E_(M/Lr)1PL Msun/Lsun(M/Lr)1PL positive uncertainty (stat.error;stat.max)
  (M/Lr)2PL Msun/LsunSpectroscopic M*/L from double power-law IMF at m<1M☉ (phys.composition.massLightRatio)
  e_(M/Lr)2PL Msun/Lsun(M/Lr)2PL negative uncertainty (stat.error)
  E_(M/Lr)2PL Msun/Lsun(M/Lr)2PL positive uncertainty (stat.error;stat.max)
  (M/Lr)2PLc Msun/LsunSpectroscopic M*/L from double power-law with low-mass cutoff (phys.composition.massLightRatio)
  e_(M/Lr)2PLc Msun/Lsun(M/Lr)2PLc negative uncertainty (stat.error)
  E_(M/Lr)2PLc Msun/Lsun(M/Lr)2PLc positive uncertainty (stat.error;stat.max)
  (M/Lr)np Msun/Lsun [3.8/6.3] Spectroscopic M*/L, nonparametric IMF (phys.composition.massLightRatio)
  e_(M/Lr)np Msun/Lsun(M/Lr)np negative uncertainty (stat.error)
  E_(M/Lr)np Msun/Lsun(M/Lr)np positive uncertainty (stat.error;stat.max)
  aL+E Msun/Lsun [0.9/1.2] Mass factor α using the lensing mass and EAGLE dark matter contribution (Note 3)   (phys.composition.massLightRatio)
  e_aL+E Msun/LsunaL+E uncertainty (stat.error)
  aL+D Msun/Lsun(n) Mass factor α from joint lensing and dynamical modeling (Note 3)   (phys.composition.massLightRatio)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  e_aL+D Msun/Lsun(n) aL+D uncertainty (stat.error)
  aL+noD Msun/LsunTotal lensing mass; assumes no dark matter αL+noDM (Note 3)   (phys.composition.massLightRatio)
  e_aL+noD Msun/LsunaL+noD uncertainty (stat.error)
  aD+noD Msun/Lsun(n) Total dynamical mass; assumes no dark matter αD+noDM (Note 3)   (phys.composition.massLightRatio)
  e_aD+noD Msun/Lsun(n) aD+noD uncertainty (stat.error)
  a1PL Msun/Lsunsingle power-law IMF at m<1M☉ (Note 3)   (phys.composition.massLightRatio)
  e_a1PL Msun/Lsuna1PL negative uncertainty (stat.error)
  E_a1PL Msun/Lsuna1PL positive uncertainty (stat.error;stat.max)
  a2PL Msun/Lsundouble power-law IMF at m<1M☉ (Note 3)   (phys.composition.massLightRatio)
  e_a2PL Msun/Lsuna2PL negative uncertainty (stat.error)
  E_a2PL Msun/Lsuna2PL positive uncertainty (stat.error;stat.max)
  a2PLc Msun/Lsundouble power-law with low-mass cutoff α2PL+cut (Note 3)   (phys.composition.massLightRatio)
  e_a2PLc Msun/Lsuna2PLc negative uncertainty (stat.error)
  E_a2PLc Msun/Lsuna2PLc positive uncertainty (stat.error;stat.max)
  anp Msun/Lsun [1/1.6] nonparametric IMF αnon–p (Note 3)   (phys.composition.massLightRatio)
  e_anp Msun/Lsunanp negative uncertainty (stat.error)
  E_anp Msun/Lsunanp positive uncertainty (stat.error;stat.max)
  Sp  Spectrum interactive plot (meta.ref.url)
spectrum
  Simbad  ask the Simbad data-base about this object (meta.ref.url)
  _RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  _DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)

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