Abstract
The adoption of traditional means of establishing evidence to prove or deny the crime by judicial authorities has become insufficient at present as a result of scientific and technological development that has led to the development of the means of committing the crime by the perpetrator, which, on the other hand, necessitated the use of modern scientific methods and devices in the field of criminal proof, including specifically in the subject of our research, infrared radiation ,What is meant is one of the types of electromagnetic rays that are part of the solar spectrum and that are not visible to the naked eye but can be sensed as heat through objects reflecting on them , Infrared radiation is used in several areas, including in the field of criminal evidence, specifically at the crime scene for physical evidence that cannot be seen with the naked eye, which has helped the judicial authorities to get very close to the truth and then determine the identity of the perpetrator , Among the topics of our research is determining the real cause of death resulting from the use of a firearm at the crime scene. Is it accidental, suicide, or criminal, knowing that a firearm means: every hand-held weapon, such as a pistol and a rifle, is intended for throwing fiery projectiles that emerge through the force resulting from the ignition of gunpowder or explosive materials,
Main Subjects