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- W3100898342 endingPage "91" @default.
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- W3100898342 abstract "We propose a new strategy of finding strongly lensed supernovae (SNe) by monitoring known galaxy-scale strong-lens systems. Strongly lensed SNe are potentially powerful tools for the study of cosmology, galaxy evolution, and stellar populations, but they are extremely rare. By targeting known strongly lensed star-forming galaxies, our strategy significantly boosts the detection efficiency for lensed SNe compared to a blind search. As a reference sample, we compile the 128 galaxy–galaxy strong-lens systems from the Sloan Lens ACS Survey (SLACS), the SLACS for the Masses Survey, and the Baryon Oscillation Spectroscopic Survey Emission-Line Lens Survey. Within this sample, we estimate the rates of strongly lensed Type Ia SN (SNIa) and core-collapse SN (CCSN) to be 1.23 ± 0.12 and 10.4 ± 1.1 events per year, respectively. The lensed SN images are expected to be widely separated with a median separation of 2 arcsec. Assuming a conservative fiducial lensing magnification factor of 5 for the most highly magnified SN image, we forecast that a monitoring program with a single-visit depth of 24.7 mag (5σ point source, r band) and a cadence of 5 days can detect 0.49 strongly lensed SNIa event and 2.1 strongly lensed CCSN events per year within this sample. Our proposed targeted-search strategy is particularly useful for prompt and efficient identifications and follow-up observations of strongly lensed SN candidates. It also allows telescopes with small fields of view and limited time to efficiently discover strongly lensed SNe with a pencil-beam scanning strategy." @default.
- W3100898342 created "2020-11-23" @default.
- W3100898342 creator A5005755648 @default.
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- W3100898342 creator A5069284567 @default.
- W3100898342 creator A5073179426 @default.
- W3100898342 creator A5083848380 @default.
- W3100898342 date "2018-09-04" @default.
- W3100898342 modified "2023-10-18" @default.
- W3100898342 title "Prediction of Supernova Rates in Known Galaxy–Galaxy Strong-lens Systems" @default.
- W3100898342 cites W1490779553 @default.
- W3100898342 cites W1491361171 @default.
- W3100898342 cites W1501370474 @default.
- W3100898342 cites W1545762935 @default.
- W3100898342 cites W1567468361 @default.
- W3100898342 cites W1589747751 @default.
- W3100898342 cites W1722819912 @default.
- W3100898342 cites W1793679032 @default.
- W3100898342 cites W1836874354 @default.
- W3100898342 cites W1853767801 @default.
- W3100898342 cites W1911903648 @default.
- W3100898342 cites W1916061238 @default.
- W3100898342 cites W1941988349 @default.
- W3100898342 cites W1964062366 @default.
- W3100898342 cites W1965166665 @default.
- W3100898342 cites W1965485119 @default.
- W3100898342 cites W1970058472 @default.
- W3100898342 cites W1970170972 @default.
- W3100898342 cites W1971937422 @default.
- W3100898342 cites W1976889848 @default.
- W3100898342 cites W1977609574 @default.
- W3100898342 cites W1982452454 @default.
- W3100898342 cites W1983505459 @default.
- W3100898342 cites W1985220570 @default.
- W3100898342 cites W1988245473 @default.
- W3100898342 cites W1988838065 @default.
- W3100898342 cites W1988937088 @default.
- W3100898342 cites W1990071130 @default.
- W3100898342 cites W1996505939 @default.
- W3100898342 cites W1996641637 @default.
- W3100898342 cites W1998888348 @default.
- W3100898342 cites W2000754614 @default.
- W3100898342 cites W2001391456 @default.
- W3100898342 cites W2005425934 @default.
- W3100898342 cites W2006785706 @default.
- W3100898342 cites W2006827511 @default.
- W3100898342 cites W2009352516 @default.
- W3100898342 cites W2013949855 @default.
- W3100898342 cites W2015295900 @default.
- W3100898342 cites W2019376648 @default.
- W3100898342 cites W2020989001 @default.
- W3100898342 cites W2029301383 @default.
- W3100898342 cites W2030594902 @default.
- W3100898342 cites W2033148741 @default.
- W3100898342 cites W2034195644 @default.
- W3100898342 cites W2036247675 @default.
- W3100898342 cites W2038233982 @default.
- W3100898342 cites W2039540993 @default.
- W3100898342 cites W2041791190 @default.
- W3100898342 cites W2041897733 @default.
- W3100898342 cites W2042182182 @default.
- W3100898342 cites W2043485151 @default.
- W3100898342 cites W2045328081 @default.
- W3100898342 cites W2045336192 @default.
- W3100898342 cites W2045926038 @default.
- W3100898342 cites W2046549947 @default.
- W3100898342 cites W2051805380 @default.
- W3100898342 cites W2052024119 @default.
- W3100898342 cites W2052247350 @default.
- W3100898342 cites W2053287308 @default.
- W3100898342 cites W2053958534 @default.
- W3100898342 cites W2054582935 @default.
- W3100898342 cites W2055976583 @default.
- W3100898342 cites W2057589371 @default.
- W3100898342 cites W2061159072 @default.
- W3100898342 cites W2061710077 @default.
- W3100898342 cites W2061717848 @default.
- W3100898342 cites W2062322201 @default.
- W3100898342 cites W2071751087 @default.
- W3100898342 cites W2073021911 @default.
- W3100898342 cites W2073065445 @default.
- W3100898342 cites W2073163146 @default.
- W3100898342 cites W2073832139 @default.
- W3100898342 cites W2075294163 @default.
- W3100898342 cites W2079811908 @default.
- W3100898342 cites W2079823208 @default.
- W3100898342 cites W2082869356 @default.
- W3100898342 cites W2085780075 @default.
- W3100898342 cites W2086376000 @default.
- W3100898342 cites W2090689609 @default.
- W3100898342 cites W2090918013 @default.
- W3100898342 cites W2091990846 @default.
- W3100898342 cites W2092051661 @default.
- W3100898342 cites W2092745565 @default.
- W3100898342 cites W2093125763 @default.
- W3100898342 cites W2093177149 @default.
- W3100898342 cites W2096287497 @default.