Update LSST acronym

LSE-163.tex

@@ -69,15 +69,15 @@
 \setDocUpstreamLocation{\url{https://github.com/lsst/LSE-163}}
 
 \setDocAbstract{%
-This document describes the data products and processing services to be delivered by the Large Synoptic Survey Telescope (LSST).
+This document describes the data products and processing services to be delivered by Rubin Observatory's Legacy Survey of Space and Time (LSST).
 %
-LSST will deliver three levels of data products and services.
+The LSST will deliver three levels of data products and services.
 \textbf{Prompt} data products are computed and released within 24 hours of observation, and include images, difference images, catalogs of sources and objects detected in difference images, and catalogs of Solar System objects.
 Their primary purpose is to enable rapid follow-up of time-domain events.
 \textbf{Data Release} data products are computed during annual processing campaigns, and include well-calibrated single-epoch images, deep coadds, and catalogs of objects, sources, and forced sources, enabling static sky and precision time-domain science.
-The \textbf{Science Platform} will allow for the creation of  \textbf{User Generated} data products and will enable science cases that greatly benefit from co-location of user processing and/or data within the LSST Archive Center.
-LSST will also devote 10\% of observing time to programs with special cadence.
-Their data products will be created using the same software and hardware as Prompt and Data Release products.
+The \textbf{Rubin Science Platform}, \citeds{LSE-319}, will allow for the creation of  \textbf{User Generated} data products and will enable science cases that greatly benefit from co-location of user processing and/or data within the Rubin Data Access Centers (DAC).
+Rubin will also devote 10\% of observing time to programs with special cadence.
+Data products from these special programs will be created using the same software and hardware as Prompt and Data Release data products.
 All data products will be made available using user-friendly databases and web services.\\
 }
 
@@ -106,11 +106,15 @@
 
 \section*{Preface}
 
-The purpose of this document is to describe the data products produced by the Large Synoptic Survey Telescope (LSST).
+The purpose of this document is to describe the data products produced by Rubin Observatory's Legacy Survey of Space and Time (LSST).
 
-To a future LSST user, it should clarify what catalogs, image data, software, and services they can expect from LSST. To LSST builders, it provides direction on how to flow down the LSST System Requirements Document to system design, sizing, budget and schedule as they pertain to the data products.
+To a future Rubin/LSST user, it should clarify what data products, software and services they can expect. 
+To Rubin/LSST builders, it provides direction on how to flow down the Rubin LSST System Requirements (LSR), \citeds{LSE-29},  to Data Management system design, sizing, budget and schedule as they pertain to the data products.
 
-Though under strict change control, this is a \textbf{\emph{living document}}. LSST will undergo a period of construction  and commissioning lasting no less than seven years, followed by a decade of survey operations. To ensure their continued scientific adequacy, the designs and plans for LSST Data Products will be periodically reviewed and updated.
+Though under strict change control, this is a \textbf{\emph{living document}}. 
+
+
+%LSST will undergo a period of construction  and commissioning lasting no less than seven years, followed by a decade of survey operations. To ensure their continued scientific adequacy, the designs and plans for LSST Data Products will be periodically reviewed and updated.
 
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