Data Releases

The SuperCDMS data management policy can be found in these documents:

• SuperCDMS SNOLAB
• SuperCDMS Soudan

SuperCDMS SNOLAB Data Releases

Data Release for the low-energy event study in the HVeV detector

Phys. Rev. D 105, 112006 , arxiv:2204.08038

• Description of data
• Data package

For questions, please send email to cdms-contact@slac.stanford.edu
Last Updated: October 11, 2022

Public Release of SuperCDMS Light Dark Matter Search with a High-Resolution Athermal Phonon Detector (CPD)

Phys. Rev. Lett. 127, 061801, arxiv:2007.14289

• Description of data
• Data package

For questions, please send email to cdms-contact@slac.stanford.edu
Last Updated: October 6, 2021

Public Release of SuperCDMS SNOLAB HVeV Run2 Data

Phys. Rev. D 102, 091101(R), arXiv:2005.14067

• Description of data
• Data package

For questions, please send email to cdms-contact@slac.stanford.edu
Last Updated: January 28, 2021

Public Release #1 of SuperCDMS SNOLAB HVeV Run1 Data

Phys. Rev. Lett. 121, 051301 (2018), arXiv:1804.10697

• Description of data
• Data package

For questions, please send email to cdms-contact@slac.stanford.edu
Last Updated: April 01, 2019

SuperCDMS Soudan Data Releases

Public Release #1 of SuperCDMS Soudan CDMSlite Run 2 Period 1 LIP-search Analysis

Phys. Rev. Lett. 127, 081802 (2021), (hep-ex arXiv:2011.09183)

• Description of data
• Data package

For questions, please send email to cdms-contact@slac.stanford.edu
Last Updated: February 22, 2022

Public Release #1 of SuperCDMS Soudan CDMSlite Run 3 data

Phys. Rev. D 99, 062001 , (arXiv:1808.09098)

• Description of data
• Data package

For questions, please send email to cdms-contact@slac.stanford.edu
Last Updated: May 4, 2021

Public Release #1 of SuperCDMS Soudan electron recoil data

Phys. Rev. D 101, 052008, (hep-ex arXiv:2011.09183)

• Description of data
• Data package

For questions, please send email to cdms-contact@slac.stanford.edu
Last Updated: February 22, 2022

Public Release #1 of CDMSlite Run 2 Data for the Measurement of Cosmogenic Production Rates (July 30, 2019)

Astropart. Phys., 104 (2019) pp. 1-12, arXiv:1806.07043

• Description of data
• Data package

For questions, please send email to cdms-contact@slac.stanford.edu
Last Updated: July 30, 2019

Public Release #1 of SuperCDMS Soudan Germanium ²⁰⁶Pb Data (March 10, 2019)

Appl. Phys. Lett. 113, 092101 (2018)(arxiv.org:1805.09942)

• Description of data
• Data package

For questions, please send email to cdms-contact@slac.stanford.edu
Last Updated: March 10, 2019

Public Release #1 of High Threshold SuperCDMS Soudan Data (Oct 23, 2018)

Phys.Rev.Lett. 120 (2018), 061802 (arXiv:1708.08869)

• Description of data
• Data package

For questions, please send email to cdms-contact@slac.stanford.edu
Last Updated: Oct 23, 2018

Public Release #1 of CDMSlite Run 2 Data (July 9, 2017)

arXiv:1707.01632

• Description of data
• Data package

For questions, please send email to cdms-contact@slac.stanford.edu
Last Updated: July 12, 2017

Public Release #1 of Effective Field Theory analysis of SuperCDMS Data (May 18, 2015)

Phys. Rev. D 91, 092004

• Description of data
• Data package

For questions, please send email to cdms-contact@slac.stanford.edu
Last Updated: June 30, 2015

Public Release #1 of Low-Energy SuperCDMS Data (Mar 12, 2014)

arXiv:1402.7137

• Description of data
• Data package

For questions, please send email to cdms-contact@slac.stanford.edu
Last Updated: October 2, 2014

Public Release of CDMSlite Run 1 Data (Dec 20, 2013)

arXiv:1309.3259

• Description of data and results

For questions, please send email to cdms-contact@slac.stanford.edu
Last Updated: January 22, 2014 

CDMS II Data Releases

Upper Limits and Contour Curves from CDMS II Si (April 26, 2013)

arXiv:1304.4279

• Readme
• Limit/Contour Data: CDMS_Si_Curves_1304.4279.zip

For questions, please send email to cdms-contact@slac.stanford.edu
Last Updated: April 26, 2013 

CDMS II Low Threshold Release Phase I (September 18, 2012

For questions, please send email to cdms-contact@slac.stanford.edu
Last Updated: February 11, 2013

• Description
• Readme
• Data Release I : AllDet_qindata.tar.gz. File includes:
  • Ionization and phonon energies, eight Ge detectors, 2 to 20 keVnr
    • DQ multiples, with inner charge fiducial volume cut
    • DQ singles, with inner charge fiducial volume cut
  • Cut efficiencies & livetime
    • Trigger efficiencies (vs. keVnr)
    • Data quality efficiencies (vs. keVnr)
    • Total livetime for each detector
  • Event bands
    • Nuclear recoil bands, fit coefficients for upper and lower band edges
    • Electron recoil bands, fit coefficients for upper and lower band edges
    • Zero-charge bands, mean & sigma*
  • Verification text file containing the event counts for each band ("Event_Numbers.txt")
  • Demonstration MATLAB script for data verification ("plot_data.m")

*Note: The energy-independent zero charge band provided approximates a Gaussian spread in ionization.