论文标题
在长周期二进制中，从紧凑物体中寻找连续重力波的机会主义搜索
Opportunistic search for continuous gravitational waves from compact objects in long-period binaries
论文作者
论文摘要
大多数全天搜索连续重力波都假设源是隔离的。在本文中，我们允许在长周期轨道中建立一个未知的伴侣对象，并通过对隔离来源进行全面搜索的先前结果，以限制较大且未经探索的二进制轨道参数的连续重力幅度，而无需明确执行专用搜索binary Systems。与未知二进制系统的任何现有上限相比，最终的限制的限制要大得多，尽管后者适用于不同轨道参数范围，这些轨道参数范围在计算上探索更为昂贵。
Most all-sky searches for continuous gravitational waves assume the source to be isolated. In this paper, we allow for an unknown companion object in a long-period orbit and opportunistically use previous results from an all-sky search for isolated sources to constrain the continuous gravitational wave amplitude over a large and unexplored range of binary orbital parameters without explicitly performing a dedicated search for binary systems. The resulting limits are significantly more constraining than any existing upper limit for unknown binary systems, albeit the latter apply to different orbital parameter ranges that are computationally much costlier to explore.
