Recent content by deltapants

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    Estimating the fraction of ejecta travelling between velocity limits

    Perfect, thanks a lot for your help.
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    Estimating the fraction of ejecta travelling between velocity limits

    Ahh, so integrate between 11.2 and 15 first, to get a value that is normalised to 1... THEN integrate between 11.7 and 12.7 to obtain the fraction of that value that I'm looking for? Thanks so much for your help!
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    Estimating the fraction of ejecta travelling between velocity limits

    It's just the speed I need to be concerned with. So, would I restrict the Gaussian as you suggested, by setting 10 km/s to equal 0 while 15 equals 1. Then integrate between 11.7 and 12.7? Would a top hat distribution be appropriate perhaps? It really is an estimation - a high degree of...
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    Estimating the fraction of ejecta travelling between velocity limits

    Hi, thanks for getting back to me. Sorry, It's the speed distribution I'm interested in. And the ejecta is traveling through a vacuum. I know the lower limit of the speed is 11.2 km/s, and the upper is 15. And I want to estimate what fraction of the total is traveling betweem around 11.7 and...
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    Estimating the fraction of ejecta travelling between velocity limits

    First of all, THIS IS NOT HOMEWORK. It's related to my research. And forgive me if this is rather elementary (sadly, I was something of an underachiever at school, which has left some gaps in my maths education that I've been working on since I returned to education) but I have a question...
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