Gamma-Ray Line Emission from Superbubbles
نویسندگان
چکیده
We present an evolutionary model for γ-ray line emission from superbubbles based on shock acceleration of metal-rich stellar ejecta. Application to the Orion OB1 association shows that γ-ray lines at the detection threshold of the SPI spectrometer aboard of INTEGRAL are expected, making this region an interesting target for studies of the interaction of supernova shocks with the interstellar medium.
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تاریخ انتشار 1999