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Re: BAA Weekend Winchester April 2024
Hello, ??? ??? The full price usually includes all meals and accommodation in the student facilities. I have not yet booked, so thank you for a timely reminder - my favourite meeting. John.
By John Cook · #1424 ·
Muon Pie website
At last night's meeting, someone mentioned the MUON PIE website = I can't find this on Google -can someone tell me what its URL is? Andy
By Andrew Thornett · #1423 ·
Zoom meeting on practical aspects of starting hydrogen line observing
(As long as Andy Thomas and Paul Hearn are happy for me to run such a Zoom session), would anyone like me to run a Zoom meeting to help folks understand exactly what they need to get started in
By Andrew Thornett · #1422 ·
BAA Weekend Winchester April 2024
I have never been to this before. After the discussion y/day I am thinking of attending - I note ticket prices are quite expensive at ?275. Does this include accommodation? Andy
By Andrew Thornett · #1421 ·
From CosmicWatch Physics paper ¨C lead shielding around Muon Detectors to reduce extraneous radiation affecting rates on Muon Detectors
I have found this information in the CosmicWatch Science Paper ¨C follows from talks tonight. Andy From CosmicWatch Physics paper ¨C lead shielding around Muon Detectors to reduce extraneous
By Andrew Thornett · #1420 ·
Contact details Andrew Thornett
Dear All, It was wonderful being able to present my work to BAA RAG tonight. I would appreciate any constructive comments or thoughts on where I can go next. My email is
By Andrew Thornett · #1419 ·
Re: Fri. 5th. Jan. 19:30 GMT RAZoom - home built instruments......
Hi Paul I don't seem to have received the link. Tony
By Tony Abbey · #1418 ·
Ian Williams has been seriously unwell
I am sure everyone on this group would like to wish Ian a speedy recovery and that he feels much better soon. He is long term member of BAA RAG and has been admitted to hospital this week. I am
By Andrew Thornett · #1417 ·
Re: New publication from Astropeiler Stockert
Wow! Sent from Outlook for Android<https://aka.ms/AAb9ysg> ________________________________ Sent: Thursday, January 4, 2024 2:38:19 PM To: [email protected] <[email protected]> Subject: [baa-rag] New
By Andrew Thornett · #1416 ·
New publication from Astropeiler Stockert
Hi all, today a new scientific paper has been released in Nature Astronomy which is based on observations performed by four telescopes including Astropeiler Stockert. There is a short news release on
By messbetrieb@... · #1415 ·
URGENT MESSAGE FOR Martin Bertges
Hi Martin, Both you and I are presenting tomorrow - please could you urgently email me on andrew@...<mailto:andrew@...> - couple questions I need to ask you re timing and content of
By Andrew Thornett · #1414 ·
Re: Fri. 5th. Jan. 19:30 GMT RAZoom - home built instruments......
The Zoom link for this meeting has been sent out.? If you have not received it please contact me. -- ???? Paul Hearn? ??? paul@... ??? ?RA Section Director? ???
By Paul Hearn · #1413 ·
Re: Lead placed under muon detectors in coincidence mode
More practical. Find a gun club and ask them for their scrap lead shot. I only realised after casting a classic twin hole lead block arrangement, that lead shot is mixed with Antimony to make it
By David Farn · #1412 ·
Re: Lead placed under muon detectors in coincidence mode
I couldn¡¯t find depleted uranium on ebay, so I¡¯ve ordered some Plutonium instead ¨C the sellers assure me it is very dense ¨C it was either that or Polinium! Sent: 30 December 2023 17:44 To:
By Andrew Thornett · #1411 ·
Re: Lead placed under muon detectors in coincidence mode
I suggested depleted U as an alternative to Pb to cut out stray backgrounds?
By Mike German · #1410 ·
Lead placed under muon detectors in coincidence mode
Having tried 1cm and 3cm of lead today, I now have all the lead I have under the detectors - not quite the 5cm I understand needed to completely isolate detectors from ground-sourced muons but does
By Andrew Thornett · #1409 ·
Re: Muon detectors and lead
Thanks Andrew. I have 3kg of lead. Just finished first test - ca. 1cm lead = no distinguishable change in muon rate today from before lead used (0.140 to 0.134 but I doubt that I significant). Next
By Andrew Thornett · #1408 ·
Re: Muon detectors and lead
It will depend how thick it is! If it is only a thin sheet, I would expect the detection rate to increase. Sent: 29 December 2023 13:34 To: [email protected]; [email protected] Subject:
By Andrew Lutley · #1407 ·
Muon detectors and lead
I have just obtained some scrap lead and placed it under the LRO muon detectors to see what difference if any this makes to detection rates. Andy Sent from Outlook for Android<https://aka.ms/AAb9ysg>
By Andrew Thornett · #1406 ·
Fri. 5th. Jan. 19:30 GMT RAZoom - home built instruments......
Andrew & Martin share endeavours with home built instruments for Radio Astronomy. The Zoom link will be sent out on Thursday 4th Jan. January 5th 19:30 GMT (19:30 UTC) *Andrew Thornett* ~o~ *Martin
By Paul Hearn · #1405 ·