Representation of the importance, role and position of the Ray seminary in the history of Imamiyyah

After the decline of the Baghdad school (447 AH) until the formation of the Hala theological school (half of the 6th century) in Iraq, which was one of the most important and revolutionary schools in various sciences, including theology, there was a transition in the history of Imamiyya theology, and the Shiites were left without a theological school. The only field in which Shia had scientific efforts was the Ray seminary, in Ray the followers of other Islamic schools, especially the Mu'tazila, had an active presence and influence, and for this reason, the prevailing atmosphere in that field was ``Etzali'' rationalism. They made a diligent effort to follow the theological line of Qom and Baghdad, but they did not create a special change in theology, therefore, the field of Ray was not counted among the theological schools of Imamia, but it played a very important and effective role in the formation of the theological school of Halle in other ways. Therefore, this research aims to analyze and investigate the history, position, importance and key role of the Ray field as one of the important cultural centers of Iran at that time, which was the link between the schools of Qom and Baghdad, and its influence, using a library method. They appear in the history of Imamiyyah.