...
首页> 外文期刊>Physics of the Earth and Planetary Interiors: A Journal Devoted to Obsevational and Experimerntal Studies of the Chemistry and Physics of Planetary Interiors and Their Theoretical Interpretation >Comments on 'Separation of Q(i) and Q(s) from passive data at Mt. Vesuvius: A reappraisal of the seismic attenuation estimates' by E. Del Pezzo et al. (2006)
【24h】

Comments on 'Separation of Q(i) and Q(s) from passive data at Mt. Vesuvius: A reappraisal of the seismic attenuation estimates' by E. Del Pezzo et al. (2006)

机译:E. Del Pezzo等人评论“从维苏威火山上的被动数据中分离出Q(i)和Q(s):对地震衰减估计的重新评估”。 (2006年)

获取原文
获取原文并翻译 | 示例
           

摘要

In this comment we point out two approximations considered by Del Pezzo et al. [Del Pezzo, E., Bianco, F., Zaccarelli, L., 2006. Separation of Q(i) and Q(s) from passive data at Mt. Vesuvius: a reappraisal of the seismic attenuation estimates, Phys. Earth Planet. Int. 159,202-212] for estimating intrinsic absorption and scattering attenuation in Vesuvius volcano region. The first one is the theoretical model used for calculating the synthetic S-wave envelopes for the case of multiple scattering. The second one is based on the stacking of coda envelopes. We consider that both assumptions have no general validity for this kind of analysis and thus may have biased their results.
机译:在这篇评论中,我们指出了Del Pezzo等人考虑的两个近似值。 [Del Pezzo,E.,Bianco,F.,Zaccarelli,L.,2006。从山上的被动数据中分离出Q(i)和Q(s)。维苏威火山:对地震衰减估计值的重新评估。地球行星。诠释159,202-212]用于估计维苏威火山区域的固有吸收和散射衰减。第一个是用于多重散射情况下用于计算合成S波包络的理论模型。第二个是基于尾气封套的堆叠。我们认为,这两种假设对这种分析都没有普遍的效用,因此可能会使他们的结果产生偏差。

著录项

相似文献

  • 外文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号