I was unable to find any specific academic paper, report, or publication referencing "Periscope LiveOMG 2020 (307).rar".
If this is related to a specific research topic, it may be helpful to search for: The username of the streamer involved. The specific topic of the stream. Academic studies on Periscope user behavior in 2020. Periscope LiveOMG 2020 (307).rar
If you can provide more context on the or the topic of the stream , I can help you find more information. I was unable to find any specific academic