VizieR Online Data Catalog: Follow-up optical observations of the SNIc SN2014L (Zhang+, 2018)
Abstract
SN 2014L was discovered by the Tsinghua-NAOC (National astronomical observatories of China) transient survey (TNTS) on 2014 January 26.83 UT. This survey uses a 0.6m Schmidt telescope located at Xinglong Observatory in China.
We triggered the follow-up observation campaign on the Li-Jiang 2.4m telescope (LJT) with YFOSC (Yunnan Faint Object Spectrograph and Camera) at Li-Jiang Observatory of Yunnan Observatories (YNAO) and the Tsinghua-NAOC 0.8m telescope (TNT) at Xing-Long Observatory NAOC. This campaign spans from t~-10days to t~+140days, or from {tau}~+3days to {tau}~+150 days (parameter t denotes to the time relative to the V-band maximum, {tau} denotes to the time compared to the shock breakout in this paper) covering the full photospheric phase. Figure 3 shows the spectral sequence of SN 2014L over a period of about four months starting from 2014 January 27. The observation journal of these spectra is listed in Table 3, including 13 spectra from the LJT (+YFOSC) and 1 spectrum from the Xing-Long 2.16m telescope (XLT) with the BFOSC (Beijing Faint Object Spectrograph and Camera). (4 data files).- Publication:
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VizieR Online Data Catalog
- Pub Date:
- August 2019
- DOI:
- 10.26093/cds/vizier.18630109
- Bibcode:
- 2019yCat..18630109Z
- Keywords:
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- Supernovae;
- Spectra: optical;
- Photometry: UBVRI