disintegrations/second [dps] to curie [Ci] converter

Easily convert disintegrations/second [dps] to curie [Ci] conversion or vice versa. Includes disintegrations/second [dps] to curie [Ci] conversion steps, calculation formula, and full conversion tables.

disintegrations/second to
curie

curie to
disintegrations/second

Unit Definitions:

disintegrations / second

dps

Contextual Explanation

Direct physical counting unit describing the explicit number of atomic nuclear disintegrations (decays) taking place per second within a sample.

Practical Applications

Absolute radioactivity calculations, detector counting efficiency calibration formulas, and primary fundamental standardization of radioactive test sources.

curie

Ci

Contextual Explanation

Traditional non-SI unit of activity, originally based on the decay rate of exactly 1 gram of Radium-226. Standardized as exactly 3.7 × 1010 disintegrations per second.

Practical Applications

US nuclear regulatory reporting (NRC), historical nuclear energy documentation, commercial isotope distribution catalogs, and high-activity source ratings.

Example Calculation

To convert 1 disintegrations/second [dps] to curie [Ci]:
• Conversion factor: 1 disintegrations/second [dps] = 2.702702703E-11 curie [Ci]
• Step: 1 × 2.702702703E-11 = 2.702702703E-11 curie [Ci]

disintegrations/second [dps] to curie [Ci] Conversion table

  1. 0.01 disintegrations/second [dps] = 2.702702703E-13 curie [Ci]
  2. 0.1 disintegrations/second [dps] = 2.702702703E-12 curie [Ci]
  3. 1 disintegrations/second [dps] = 2.702702703E-11 curie [Ci]
  4. 2 disintegrations/second [dps] = 5.405405405E-11 curie [Ci]
  5. 3 disintegrations/second [dps] = 8.108108108E-11 curie [Ci]
  6. 5 disintegrations/second [dps] = 1.351351351E-10 curie [Ci]
  7. 10 disintegrations/second [dps] = 2.702702703E-10 curie [Ci]
  8. 20 disintegrations/second [dps] = 5.405405405E-10 curie [Ci]
  9. 50 disintegrations/second [dps] = 1.351351351E-9 curie [Ci]
  10. 100 disintegrations/second [dps] = 2.702702703E-9 curie [Ci]
  11. 1000 disintegrations/second [dps] = 2.702702703E-8 curie [Ci]