30 اردیبهشت 1403

اکبر جهان

مرتبه علمی: استادیار
نشانی:
تحصیلات: دکترای تخصصی / فیزیک - گرانش و کیهان شناسی
تلفن:
دانشکده: مرکز تحقیقات نجوم و اختر فیزیک مراغه

مشخصات پژوهش

عنوان
On gravitational radiation by a quantum bound system
نوع پژوهش مقاله چاپ شده
کلیدواژه‌ها
Gravitational radiation , TT gauge , Locally inertial frame
سال
2013
مجله GENERAL RELATIVITY AND GRAVITATION
شناسه DOI 10.1007/s10714-013-1562-5
پژوهشگران اکبر جهان

چکیده

A method based on the path integral approach is engaged to consider the gravitational emission from a quantum mechanical bound system in a locally inertial frame. In such a frame, interaction between the electromagnetic (bound potential) and gravitational fields can be neglected resulting in the less mathematical complexity. The final outcome is in agreement with the previous result for the radiation intensity of emitted gravitons due to decay of bound states in TT gauge.