Gravitational lens models based on Submillimeter Array Herschel is an ESA space observatory with science instruments provided by European-led Principal Investigator consortia and with important participation from NASA.-selected strongly lensed sub-millimeter galaxies at z > 1.5
- Bussmann, R. S.
- Pérez-fournon, I.
- Amber, S.
- Calanog, J.
- Gurwell, M. A.
- Dannerbauer, H.
- De Bernardis, F.
- Fu, H.
- Harris, A. I.
- Krips, M.
- Lapi, A.
- Maiolino, R.
- Omont, A.
- Riechers, D.
- Wardlow, J.
- Baker, A. J.
- Birkinshaw, M.
- Bock, J.
- Bourne, N.
- Clements, D. L.
- Cooray, A.
- De Zotti, G.
- Dunne, L.
- Dye, S.
- Eales, S.
- Farrah, D.
- Gavazzi, R.
- González Nuevo, J.
- Hopwood, R.
- Ibar, E.
- Ivison, R. J.
- Laporte, N.
- Maddox, S.
- Martínez-navajas, P.
- Michalowski, M.
- Negrello, M.
- Oliver, S. J.
- Roseboom, I. G.
- Scott, D.
- Serjeant, S.
- Smith, A. J.
- Smith, M.
- Streblyanska, A.
- Valiante, E.
- Van Der Werf, P.
- Verma, A.
- Vieira, J. D.
- Wang, L.
- Wilner, D.
DOIAbstract
Strong gravitational lenses are now being routinely discovered in wide-eld surveys at (sub- )millimeter wavelengths. We present Submillimeter Array (SMA) high-spatial resolution imaging and Gemini-South and Multiple Mirror Telescope optical spectroscopy of strong lens candidates discovered in the two widest extragalactic surveys conducted by the Herschel Space Observatory: the Herschel-Astrophysical Terahertz Large Area Survey (H-ATLAS) and the Herschel Multi-tiered Extragalactic Survey (HerMES). From a sample of 30 Herschel sources with S500 > 100 mJy, 21 are strongly lensed (i.e., multiply imaged), 4 are moderately lensed (i.e., singly imaged), and the remainder require additional data to determine their lensing status. We apply a ...
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