|
Size: 2279
Comment:
|
Size: 3454
Comment:
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 3: | Line 3: |
| [[MuonTomographyGroup|Group Members Permissions]] |
|
| Line 8: | Line 10: |
This is the private work page for the Muon Tomography group, but serves also to share contentsfor the public page for the near future. |
|
| Line 11: | Line 17: |
| [[MuonTomographyGroup|Group Members and contact]] | [[Projectos/MuonTomography/contacts|Group Members and contact]] Next meeting in September 2018: - plans for Lousal - longer term plans |
| Line 14: | Line 26: |
| A first goal is to install a RPC based Muon Telescope at the Lousal Ciência Viva center, and operate it remotely, 30 meters underground in a "non-operating" mine environment, and exposed to visitors and even some bats. | A first goal is to install a RPC based Muon Telescope at the Lousal Ciência Viva center, and operate it remotely, 30 meters underground in a (non-active) mine environment, and exposed to visitors and even some bats. |
| Line 16: | Line 28: |
| With this prototype we aim at mapping the gallery and accesses and, later, try to distinguish different rock types/densities around it. The primary location will be chosen to maximize the contrasts and features that we aim at identifying. | [[Projectos/MuonTomography/LousalProject|(more here)]] |
| Line 18: | Line 30: |
| The muon data should be complemented by external information on topography, for example and will later be compared and combined with measurements by other methods. The final result should be obtained by common inversion of gravimetry and muography data. | |
| Line 20: | Line 31: |
| Being at a Ciência Viva center, the detector should be accompanied by an explanation of what and how it is measuring muons and of the final goals of the project; if possible, the telescope should have some display of the data as it is collected. Ideally we'd join other displays, like a muon spark chamber. | === Tomography of the Coimbra Building === A RPC based Muon Telescope has been operating in the LIP-Coimbra detector laboratory for many years. It is used to test each new detector plane that is produced there. We can use the data also to image the building of the UCoimbra Physics department building. [[Projectos/MuonTomography/UCoimbraProject|(more here)]] There is a lot of data available from the detector test muon telescope at Coimbra. Some pre-treated data is in: [[http://www.coimbra.lip.pt/~alberto/data.tar.gz|www.coimbra.lip.pt/~alberto/data.tar.gz]] with format: Ano, mes, dia, hora, minuto, segundo, Posição longitudinal P1, P2, P3, P4, - diferença de tempo, escala de TDC bins Posição transversal de P1, P2, P3, P4, - 1 de 15 strips de 30 mm (0.4 mm de intervalo) Tempos do telescópio T1, T2, T3, T4, sem calibrar - média dos tempos, usada no trigger As posições verticais são: P1=49.75 cm, P2=52.25 cm, P3=2.25 cm, P4=6.75cm. Outras 128 variáveis de um detetor de Marta que esta por cima do telescópio a 143 cm. Este último não esta no trigger. The master thesis of Vitor (USP-S.Carlos) => Good practice for data cleaning, data reconstruction and techniques for image cleaning => Good plans for other master thesis, smaller student projects and opportunities for outreach === Technical information on RPC and DAQ === |
| Line 32: | Line 72: |
| [[https://indico.lip.pt/event/468 | Seminar C. Carloganu (July 2018)]] | [[https://indico.lip.pt/event/468|Seminar C. Carloganu (July 2018)]] |
| Line 34: | Line 74: |
| Papers | Papers: (where to store? how to organize?) on muons and geophysics: <https://drive.google.com/drive/folders/1R-UCA-ZTNeCqGCPfWA4R4oXJlEL10LzW?usp=sharing_eil&ts=5b34adb3> mails Cazon 2018-05-08, 2017-02-02 mail JBorges 2017-04-30, 2017-02-03 |
Muon Tomography LIP wiki page
This is the Wiki of the Muon Tomography group. You need to register in Wiki and after that ask to be included in 'Wiki Muon Tomography Group' to be able to edit it. You should contact Sofia Andringa ou Lorenzo Cazon.
For any doubts just email Web Team of LIP CC ( webservices@lip.pt )
This is the private work page for the Muon Tomography group, but serves also to share contentsfor the public page for the near future.
Project Overview
The muon tomography group puts together different expertises on particle detection, simulation and analysis and geophysics data analysis and interpretation, based in Coimbra, Évora and Lisboa.
Next meeting in September 2018:
- plans for Lousal
- longer term plans
Pilot Project at Lousal
A first goal is to install a RPC based Muon Telescope at the Lousal Ciência Viva center, and operate it remotely, 30 meters underground in a (non-active) mine environment, and exposed to visitors and even some bats.
Tomography of the Coimbra Building
A RPC based Muon Telescope has been operating in the LIP-Coimbra detector laboratory for many years. It is used to test each new detector plane that is produced there. We can use the data also to image the building of the UCoimbra Physics department building.
There is a lot of data available from the detector test muon telescope at Coimbra.
Some pre-treated data is in: www.coimbra.lip.pt/~alberto/data.tar.gz with format:
Ano, mes, dia, hora, minuto, segundo,
Posição longitudinal P1, P2, P3, P4, - diferença de tempo, escala de TDC bins
Posição transversal de P1, P2, P3, P4, - 1 de 15 strips de 30 mm (0.4 mm de intervalo)
Tempos do telescópio T1, T2, T3, T4, sem calibrar - média dos tempos, usada no trigger
As posições verticais são: P1=49.75 cm, P2=52.25 cm, P3=2.25 cm, P4=6.75cm.
Outras 128 variáveis de um detetor de Marta que esta por cima do telescópio a 143 cm. Este último não esta no trigger.
The master thesis of Vitor (USP-S.Carlos)
=> Good practice for data cleaning, data reconstruction and techniques for image cleaning
=> Good plans for other master thesis, smaller student projects and opportunities for outreach
Technical information on RPC and DAQ
Internal Information Repository
Initial project submitted to FCT;
The visit to Lousal;
Internal meetings.
External Information Repository
Seminars:
Seminar C. Carloganu (July 2018)
Papers: (where to store? how to organize?)
on muons and geophysics:
mails Cazon 2018-05-08, 2017-02-02
mail JBorges 2017-04-30, 2017-02-03
Links