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Re: Retrospective neutron dosimetry
The items I am particularly interested in is fading and its impact on neutron
dosimetry for film used 50s - 70s.
Bill Field
bill-field@uiowa.edu
>
> I am trying to answer that same question about Landauer's current
> neutron dosimetry. Specifically, the Luxel J badge. If anyone has
> independantly studied the accuracy of this badge I would love to discuss
> the results with you.
>
> I would be happy to get some generic (practical) advice about
> validating a neutron dosimeter as well.
>
>
>
> >>> <epirad@mchsi.com> 02/20/03 02:01PM >>>
> Radsafers,
>
> Does anyone have any insights regarding how accurately Landauer film
> badge
> dosimetry was able to measure thermal and fast neutrons between 1948
> and
> 1975? Does anyone know of any studies suggesting that the actual
> exposures
> were under reported because of the difficulty in measuring such a wide
> range
> of energies?
>
> Regards, Bill Field
> bill-field@uiowa.edu
> College of Public Health
> Univerfsity of Iowa
> > I have found the Lawrence Berkeley Lab web site:
> >
> > http://ie.lbl.gov/toi/
> >
> > to be useful for radionuclide identification from gamma spec. You
> can search
> > for radionuclides by energy.
> >
> > The opinions expressed are strictly mine.
> > It's not about dose, it's about trust.
> > Curies forever.
> >
> > Bill Lipton
> > liptonw@dteenergy.com
> >
> > "Romzo, Cory" wrote:
> >
> > > Can anyone provide any information as to where someone may purchase
> a copy
> > > of the book The Gamma Rays of the Radionuclides by Gerhard Erdtmann
> and
> > > Werner Soyka? If not can someone suggest an alternate book/source
> that may
> > > contain the same information. Rad Decay can be a useful tool,
> however the
> > > software does not contain all radionuclides.
> > >
> > > Thanks in advance for any responses,
> > >
> > > Cory W. Romzo
> > > Health Physicist
> > > Amersham Health
> > >
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