What does the SI unit Sv stand for in radiation measurement?

The SI unit Sv stands for Sievert, which is a unit used to measure the biological effects of ionizing radiation. It quantifies the dose of radiation in terms of its potential impact on human health and safety. The Sievert accounts for the type of radiation and its relative biological effectiveness, making it a crucial measurement in radiation protection and risk assessment.

The Sievert is particularly important in the fields of radiology and nuclear science, as it helps professionals understand the risks associated with exposure to different types of radiation. This unit is commonly used in safety standards, regulatory frameworks, and health guidelines, emphasizing its role in ensuring that radiation exposure remains within safe limits for individuals and populations.