Re: [Vo]:Re: Muon Detection app and Holmlid seminar

2015-10-18 Thread Blaze Spinnaker
Sorry, too much wine.   Cool that MFMP was meeting with Holmlid's co-author
and looking into the ultra dense hydrogen.

I thought the muon detector was cool.  Are people doing muon detection as a
part of their replication efforts?

On Sun, Oct 18, 2015 at 5:19 PM, Bob Cook  wrote:

> A little lead in front of the lens would tend to reduce the detection for
> gammas but not much for muons.  That way the app may be able to identify
> the muons with higher accuracy.
>
> National Instruments should be interested.
>
> Bob Cook
>
> *From:* Jones Beene 
> *Sent:* Sunday, October 18, 2015 7:31 AM
> *To:* vortex-l@eskimo.com
> *Subject:* RE: [Vo]:Muon Detection app and Holmlid seminar
>
>
>
>
> *From:* Blaze Spinnaker
>
>
>
> http://news.wisc.edu/23166
>
>
>
> Ø  Very cool of MFMP to do this...  Maybe they can try replicating it
> [muon detector for mobile phone] ?
>
>
>
>
>
> Problem is – the “detector” is the iphone camera with the lens covered,
> which will pick up all kinds of high energy radiation. The app analyzes
> the “image”­ and if enough pixels light up, it gets recorded as an event –
> exactly like a similar app does for detecting gamma radiation. There cannot
> be very much discrimination between the two apps, so all this will tell you
> is that some kind of radiation is coming through the lens cover… OTOH –
> this is good to know…. J
>
>
>
>
>
>
>


[Vo]:Re: Muon Detection app and Holmlid seminar

2015-10-18 Thread Bob Cook
A little lead in front of the lens would tend to reduce the detection for 
gammas but not much for muons.  That way the app may be able to identify the 
muons with higher accuracy.  

National Instruments should be interested.

Bob Cook

From: Jones Beene 
Sent: Sunday, October 18, 2015 7:31 AM
To: vortex-l@eskimo.com 
Subject: RE: [Vo]:Muon Detection app and Holmlid seminar

 

From: Blaze Spinnaker 

 

http://news.wisc.edu/23166

 

Ø  Very cool of MFMP to do this...  Maybe they can try replicating it [muon 
detector for mobile phone] ?

 

 

Problem is – the “detector” is the iphone camera with the lens covered, which 
will pick up all kinds of high energy radiation. The app analyzes the “image”­ 
and if enough pixels light up, it gets recorded as an event – exactly like a 
similar app does for detecting gamma radiation. There cannot be very much 
discrimination between the two apps, so all this will tell you is that some 
kind of radiation is coming through the lens cover… OTOH – this is good to 
know…. J