BICKEL Gamma Ray Scintillometer

[Nicolas]

Thanks all friends. you can contact her soon here about more information or inquiries.


http://www.longrangelocators.com/for...2&postcount=26

[abdou2014]

Thank You

[Mike(Mont)]

You might try to contact a member here SEDEN. I think he has studied Bickel.

[Nicolas]

Hi all
Maybe this can help you to build your neutron detectors for long range.

I advice to read it first please to understand good

https://en.wikipedia.org/wiki/Neutron_detection

Second you can try here to find the scheme details.

https://www.google.com/search?q=Neut...0ezDnSkmSSM%3A

Third you can build your neutron detectors here.

http://uzzors2k.4hv.org/index.php?pa...geiger_counter

or this

http://www.blackcatsystems.com/GM/geiger_counter.html

or this

http://www.imagesco.com/articles/gei...-_gm_tube.html

http://www.berkeleynucleonics.com/wordpress/?m=200910

http://www.berkeleynucleonics.com/pr...model_940.html






http://www.directindustry.com/prod/c...1-1346769.html





For us we use the thermal detection and we are competent in this domain

https://www.youtube.com/watch?v=oVAlQhLRB1I

https://www.youtube.com/watch?v=uRkqy4K7o9g

https://www.youtube.com/watch?v=Rokwo50EoL0





Good luck to all

Best regards
Nicolas

[Nicolas]

https://www.orau.org/ptp/collection/...rveymeters.htm



https://www.orau.org/ptp/collection/...isionroyal.htm

[WM6]

Interesting that known metal detector producer White's started his business as Geiger Counter producer,
so practically in Long Range Locater (LRL) field (it even detect "subnormal" phenomenon):

http://national-radiation-instrument...ew_page_25.htm

[Geo]

Originally Posted by WM6

Interesting that known metal detector producer White's started his business as Geiger Counter producer,
so practically in Long Range Locater (LRL) field (it even detect "subnormal" phenomenon):

http://national-radiation-instrument...ew_page_25.htm

Very interesting.
Also a man "Steve White" is owner of a Bickel device but i don't know if he has any relation with whites electronics. Maybe Carl or someone else knows.

[Sneshko]

Originally Posted by WM6

Interesting that known metal detector producer White's started his business as Geiger Counter producer,
so practically in Long Range Locater (LRL) field (it even detect "subnormal" phenomenon):

http://national-radiation-instrument...ew_page_25.htm

Here's who first discovered the "Phenomenon" ...!
My first metal detector was White`s Coin Master 6000 DI S3.
Obvious, I was a "little late" this White`s LRL model.
Regards!
Sneshko

[Bill512]

Originally Posted by WM6

Interesting that known metal detector producer White's started his business as Geiger Counter producer,
so practically in Long Range Locater (LRL) field (it even detect "subnormal" phenomenon):

so, that's why their first metal detector models, had a "Geiger look"....

[BENZINAS]

The question is can a geiger counter help us find buried gold long time ago ?

[WM6]

Originally Posted by Bill512

so, that's why their first metal detector models, had a "Geiger look"....

Especially with their "nuclear" Logo:

Originally Posted by BENZINAS

The question is can a geiger counter help us find buried gold long time ago ?

If those gold radiate in Gamma spectrum, why not?

[Nicolas]

Originally Posted by WM6

Especially with their "nuclear" Logo:






If those gold radiate in Gamma spectrum, why not?

"The gold standard for gamma-ray spectroscopy is the high purity germanium (HPGe) detector," says Fisk Professor of Physics Arnold Burger. "However, it requires cryogenic cooling so it is very bulky. It also needs vacuum-tube technology so it consumes too much energy to run on batteries. SrI2 isn't quite as good HPGe, but it is more than adequate to do the job and it is compact enough and its power requirements low enough so that it can be used in spacecraft and even placed on robotic landers.


=====================
By using a photographic method in connection with semi-circular focusing magnetic spectrometers, the beta-spectra due to internal conversion have been evaluated for gold 198, iridium 194, and tantalum 182. For gold a simple spectrum of 3 lines with differences the same as between the K−L−M levels of mercury indicate a single gamma-ray of energy 0.408 Mev following beta-emission.
In iridium, a complicated spectrum of more than 26 lines is observed which may be identified from the K−L−M differences in platinum as due to 12 gamma-rays. These gamma-energies appear to fit well with a level scheme of six terms.
Tantalum yields a spectrum of about 34 lines from which about 16 gamma-rays may be derived by applying the K−L−M differences for tungsten. These gamma-energies fit satisfactorily on a level scheme of 9 terms.

archive journal

http://journals.aps.org/pr/abstract/...PhysRev.72.581

[pigeon]

salam si ridha .

inajem inkalmek 3al 21****49

merci frere

[Nicolas]

Originally Posted by pigeon

salam si ridha .

inajem inkalmek 3al 21****49

merci frere

Yes but these number is changed
You can send me PM
welcome

[Nicolas]

http://www.curtcass.com/detectron/index2.html










http://www.curtcass.com/detectron/711Schematic.jpg

Schematic for Detectron 711 Metal Detector

[pigeon]

Originally Posted by Nicolas

Yes but these number is changed
You can send me PM
welcome

salam

your pm is disable.
si tu es ou bled j'aimerai bien te parler si pssible
thank you

[Qiaozhi]

Originally Posted by pigeon

salam si ridha .

inajem inkalmek 3al 21****49

merci frere

Originally Posted by pigeon

salam

your pm is disable.
si tu es ou bled j'aimerai bien te parler si pssible
thank you

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