Documents describing the latest XRT CALDB files
Document ID	Title	Description
SWIFT-XRT-CALDB-10_v01	Updates on the point spread function	This documents is applicable to the XRT CALDB releases version 20210915
SWIFT-XRT-CALDB-04_v24	Updates on gain	This documents is applicable to the XRT CALDB releases version 20230725
SWIFT-XRT-CALDB-06_v5	Updates on teldef	This documents is applicable to the XRT CALDB release version 20191023
SWIFT-XRT-CALDB-09_v19 , SWIFT-XRT-CALDB-09_v20	09_v19 describes the Epoch Vss=6 V dependent Response files; 09_V20 describes the WT position dependent Response files	New CALDB Released with XRT CALDB version 20140610
SWIFT-XRT-CALDB-08_v1	Windowed timing offset	New CALDB file to account for the 1 pixel offset in the WT coordinate system. Released with XRT CALDB version 20060424
SWIFT-XRT-CALDB-07_v4	Positional error for the XRT with the new Boresight. Appendix added	Update of the XRT positional error calibration file (V3.0) calculated using the new XRT. Released with XRT CALDB version 20060104
SWIFT-XRT-CALDB-06_v4	Boresight Analysis and Correction for the XRT	Updates of the new XRT boresight applied to the teldef (V7.0) calibration file. Released with XRT CALDB version 20061108
SWIFT-XRT-CALDB-01_v12	Swift XRT Bad Pixels Release Note	Updates on the bad pixel. Released with XRT CALDB version 20091130
SWIFT-XRT-CALDB-02	Swift XRT Background event file Release Note	Pre-launch background event files. Released with XRT CALDB version 20041112
SWIFT-XRT-CALDB-03	Swift XRT background spectral Release Note	Pre-launch background spectral files for the PD, WT and PC modes. Released with XRT CALDB version 20041112
Archive of documents for previous releases of the XRT CALDB files

Post-launch infomation performance (August 2005)
Reference		Title
Godet, O. et al., 2009, AA, 494,775		Modelling the spectral response of the Swift-XRT CCD camera: experience learnt from in-flight calibration
Cusumano, G. et al., 2005, SPIE		Absolute timing with the Swift XRT
Romano,P. et al., 2005, SPIE		In flight calibration of the Swift XRT effective area
Moretti, A. et al., 2005,SPIE		In-flight calibration of the Swift XRT Point Spread Function
Hill, J. et al., 2005,SPIE		The Unique Observing Capabilities of the Swift XRT Telescope
Osborne, J. et al., 2005,SPIE		The in-flight spectroscopic performace of the Swift XRT CCD camera
Pre-launch infomation from published papers
Reference		Title
Burrows, D. et al., 2004, SPIE, 5165		The Swift XRT telescope
Hill,J. et al., 2004, SPIE, 5165, 217		Readout Modes and Automated Operation of the Swift XRT
Moretti,A. et al., 2004,SPIE, 5165, 232		Swift XRT Point Spread Function measured at the Panter end-to-end tests
Mukerjee, K. et al., 2004,SPIE, 5165, 251		The Spectroscopic performance of the Swift XRT for gamma-ray burst afterglow studies
Tagliaferri,G et al., 2004,SPIE, 5165, 241		Swift XRT Effective Area measured at the Panter end-to-end tests