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arXiv 1503.01594astro-ph.GA
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2014年星际化学KIDA网络

The 2014 KIDA network for interstellar chemistry

V. Wakelam, J. -C. Loison, E. Herbst, B. Pavone, A. Bergeat, K. Béroff, M. Chabot, A. Faure, D. Galli, W. D. Geppert, D. Gerlich, P. Gratier, N. Harada, K. M. H… 展开作者

V. Wakelam, J. -C. Loison, E. Herbst, B. Pavone, A. Bergeat, K. Béroff, M. Chabot, A. Faure, D. Galli, W. D. Geppert, D. Gerlich, P. Gratier, N. Harada, K. M. Hickson, P. Honvault, S. J. Klippenstein, S. D. Le Picard, G. Nyman, M. Ruaud, S. Schlemmer, I. R. Sims, D. Talbi, J. Tennyson, R. Wester

摘要:

用于研究星际介质中气体和冰的化学成分的化学模型是基于化学反应网络和相关的速率系数。这些反应和速率系数部分是根据文献中的数据编制的。我们在本文中介绍了kida.uva.2014,这是2012年首次发布的kida.uva公共气相网络的新更新版本。除了对许多具体更新的描述之外,我们还说明了与我们的网络kida.uva.2011的先前版本的结果相比,冷密云条件下分子预测丰度的变化。

英文摘要:

Chemical models used to study the chemical composition of the gas and the ices in the interstellar medium are based on a network of chemical reactions and associated rate coefficients. These reactions and rate coefficients are partially compiled from data in the literature, when available. We present in this paper kida.uva.2014, a new updated version of the kida.uva public gas-phase network first released in 2012. In addition to a description of the many specific updates, we illustrate changes in the predicted abundances of molecules for cold dense cloud conditions as compared with the results of the previous version of our network, kida.uva.2011.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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