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150 results on '"Iguaz, F.J."'

1. PICOSEC-Micromegas Detector, an innovative solution for Lepton Time Tagging

Author

Kallitsopoulou, A., Aleksan, R., Angelis, Y., Aune, S., Bortfeldt, J., Brunbauer, F., Brunoldi, M., Chatzianagnostou, E., Datta, J., Desforge, D., Fanourakis, G., Fiorina, D., Floethner, K.J., Gallinaro, M., Garcia, F., Giomataris, I., Gnanvo, K., Iguaz, F.J., Janssens, D., Kovacic, M., Kross, B., Legou, P., Lisowska, M., Liu, J., Lupberger, M., Maniatis, I., McKisson, J., Meng, Y., Muller, H., Oliveri, E., Orlandini, G., Pandey, A., Papaevangelou, T., Pomorski, M., Ropelewski, L., Sampsonidis, D., Scharenberg, L., Schneider, T., Scorsone, E., Sohl, L., van Stenis, M., Tsipolitis, Y., Tzamarias, S.E., Utrobicic, A., Vai, I., Veenhof, R., Vitulo, P., Wang, X., White, S., Xi, W., Zhang, Z., and Zhou, Y.

Published
2024
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4. Sub-25 ps timing measurements with 10 × 10 cm[formula omitted] PICOSEC Micromegas detectors

Author

Lisowska, M., Bortfeldt, J., Brunbauer, F., Fanourakis, G., Floethner, K.J., Gallinaro, M., Garcia, F., Giomataris, I., Gustavsson, T., Iguaz, F.J., Janssens, D., Kallitsopoulou, A., Kovacic, M., Legou, P., Liu, J., Lupberger, M., Maniatis, I., Meng, Y., Muller, H., Oliveri, E., Orlandini, G., Papaevangelou, T., Pomorski, M., Ropelewski, L., Sampsonidis, D., Scharenberg, L., Schneider, T., Sohl, L., van Stenis, M., Tsipolitis, Y., Tzamarias, S.E., Utrobicic, A., Veenhof, R., Wang, X., White, S., Zhang, Z., and Zhou, Y.

Published
2023
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6. Timing performance of a multi-pad PICOSEC-Micromegas detector prototype

Author

Aune, S., Bortfeldt, J., Brunbauer, F., David, C., Desforge, D., Fanourakis, G., Gallinaro, M., García, F., Giomataris, I., Gustavsson, T., Iguaz, F.J., Kebbiri, M., Kordas, K., Lampoudis, C., Legou, P., Lisowska, M., Liu, J., Lupberger, M., Maillard, O., Maniatis, I., Manthos, I., Müller, H., Oliveri, E., Papaevangelou, T., Paraschou, K., Pomorski, M., Qi, B., Resnati, F., Ropelewski, L., Sampsonidis, D., Scharenberg, L., Schneider, T., Sohl, L., van Stenis, M., Tsiamis, A., Tsipolitis, Y., Tzamarias, S.E., Utrobicic, A., Veenhof, R., Wang, X., White, S., Zhang, Z., and Zhou, Y.

Published
2021
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7. Modeling the timing characteristics of the PICOSEC Micromegas detector

Author

Bortfeldt, J., Brunbauer, F., David, C., Desforge, D., Fanourakis, G., Gallinaro, M., García, F., Giomataris, I., Gustavsson, T., Iguaz, F.J., Kebbiri, M., Kordas, K., Lampoudis, C., Legou, P., Lisowska, M., Liu, J., Lupberger, M., Maillard, O., Manthos, I., Müller, H., Niaouris, V., Oliveri, E., Papaevangelou, T., Paraschou, K., Pomorski, M., Qi, B., Resnati, F., Ropelewski, L., Sampsonidis, D., Scharenberg, L., Schneider, T., Sohl, L., van Stenis, M., Tsipolitis, Y., Tzamarias, S.E., Utrobicic, A., Veenhof, R., Wang, X., White, S., Zhang, Z., and Zhou, Y.

Published
2021
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8. Timing performance of a Micro-Channel-Plate Photomultiplier Tube

Author

Bortfeldt, J., Brunbauer, F., David, C., Desforge, D., Fanourakis, G., Gallinaro, M., García, F., Giomataris, I., Gustavsson, T., Guyot, C., Iguaz, F.J., Kebbiri, M., Kordas, K., Legou, P., Liu, J., Lupberger, M., Manthos, I., Müller, H., Niaouris, V., Oliveri, E., Papaevangelou, T., Paraschou, K., Pomorski, M., Resnati, F., Ropelewski, L., Sampsonidis, D., Schneider, T., Schwemling, P., Scorsone, E., Sohl, L., van Stenis, M., Thuiner, P., Tsipolitis, Y., Tzamarias, S.E., Veenhof, R., Wang, X., White, S., Zhang, Z., and Zhou, Y.

Published
2020
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9. Progress on the PICOSEC-Micromegas Detector Development: Towards a precise timing, radiation hard, large-scale particle detector with segmented readout

Author

Kordas, K., Bortfeldt, J., Brunbauer, F., David, C., Desforge, D., Fanourakis, G., Franchi, J., Gallinaro, M., García, F., Giomataris, I., González-Díaz, D., Gustavsson, T., Guyot, C., Iguaz, F.J., Kebbiri, M., Legou, P., Liu, J., Lupberger, M., Maillard, O., Maniatis, I., Manthos, I., Müller, H., Niaouris, V., Oliveri, E., Papaevangelou, T., Paraschou, K., Pomorski, M., Qi, B., Resnati, F., Ropelewski, L., Sampsonidis, D., Schneider, T., Schwemling, P., Sohl, L., van Stenis, M., Thuiner, P., Tsipolitis, Y., Tzamarias, S.E., Veenhof, R., Wang, X., White, S., Zhang, Z., and Zhou, Y.

Published
2020
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10. Radiation imaging with glass Micromegas

Author

Brunbauer, F.M., Desforge, D., Ferrer-Ribas, E., Iguaz, F.J., Mehl, B., De Oliveira, R., Oliveri, E., Papaevangelou, T., Pizzirusso, O., Pollacco, E.C., Resnati, F., Ropelewski, L., Segui, L., and van Stenis, M.

Published
2020
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11. Neutron imaging with Micromegas detectors with optical readout

Author

Cools A., Aune S., Brunbauer F.M., Benoit T., Corsi A., Ferrer-Ribas E., Iguaz F.J., Mazoin C., Oliveri E., Papaevangelou T., Pollacco E.C., Potignon M., Ropelewski L., and Sari A.

Subjects
Physics, QC1-999
Abstract

Optical readout of Micromegas gaseous detectors has been achieved by implementing a Micromegas detector on a glass substrate with a glass anode and a CMOS camera. Efficient X-ray radio-graphy has been demonstrated due to the integrated imaging approach inherent to optical readout. High granularity values have been reached for low-energy X-rays from radioactive sources and X-ray generators taking advantage of image sensors with several megapixel resolution. Detector characterization under X-ray radiography opens the way to different applications from beta imaging to neutron radiography. Here we will focus on one application: neutron imaging for non-destructive examination of highly gamma-ray emitting objects. This article reports the characterization of the detectors when exposed to a low activity neutron source. The response of the detector to thermal neutrons has been studied with different field configurations and gap thicknesses.

Published
2023
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12. First results on the search for chameleons with the KWISP detector at CAST

Author

Arguedas Cuendis, S., Baier, J., Barth, K., Baum, S., Bayirli, A., Belov, A., Bräuninger, H., Cantatore, G., Carmona, J.M., Castel, J.F., Cetin, S.A., Dafni, T., Davenport, M., Dermenev, A., Desch, K., Döbrich, B., Fischer, H., Funk, W., García, J.A., Gardikiotis, A., Garza, J.G., Gninenko, S., Hasinoff, M.D., Hoffmann, D.H.H., Iguaz, F.J., Irastorza, I.G., Jakovčić, K., Kaminski, J., Karuza, M., Krieger, C., Lakić, B., Laurent, J.M., Luzón, G., Maroudas, M., Miceli, L., Neff, S., Ortega, I., Ozbey, A., Pivovaroff, M.J., Rosu, M., Ruz, J., Chóliz, E. Ruiz, Schmidt, S., Schumann, M., Semertzidis, Y.K., Solanki, S.K., Stewart, L., Tsagris, I., Vafeiadis, T., Vogel, J.K., Vretenar, M., Yildiz, S.C., and Zioutas, K.

Published
2019
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13. Performance studies of pixelated HPGe detectors for synchrotron applications

Author

Velez, L. Manzanillas, primary, Bell, P., additional, Cascella, M., additional, Ward, C., additional, Klementiev, K., additional, Schmitt, B., additional, Kołodziej, T., additional, Orsini, F., additional, Iguaz, F.J., additional, Gimenez-Navarro, E., additional, Chatterji, S., additional, Dennis, G., additional, Graafsma, H., additional, Welter, E., additional, Hirsemann, H., additional, Quispe, M., additional, Fajardo, P., additional, Cohen, C., additional, Martin, T., additional, Porro, M., additional, Turcato, M., additional, Balerna, A., additional, and Menk, R., additional

Published
2023
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15. PICOSEC: Charged particle timing at sub-25 picosecond precision with a Micromegas based detector

Author

Bortfeldt, J., Brunbauer, F., David, C., Desforge, D., Fanourakis, G., Franchi, J., Gallinaro, M., Giomataris, I., González-Díaz, D., Gustavsson, T., Guyot, C., Iguaz, F.J., Kebbiri, M., Legou, P., Liu, J., Lupberger, M., Maillard, O., Manthos, I., Müller, H., Niaouris, V., Oliveri, E., Papaevangelou, T., Paraschou, K., Pomorski, M., Qi, B., Resnati, F., Ropelewski, L., Sampsonidis, D., Schneider, T., Schwemling, P., Sohl, L., Stenis, M. van, Thuiner, P., Tsipolitis, Y., Tzamarias, S.E., Veenhof, R., Wang, X., White, S., Zhang, Z., and Zhou, Y.

Published
2018
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16. Cosmogenic production of tritium in dark matter detectors

Author

Amaré, J., Castel, J., Cebrián, S., Coarasa, I., Cuesta, C., Dafni, T., Galán, J., García, E., Garza, J.G., Iguaz, F.J., Irastorza, I.G., Luzón, G., Martínez, M., Mirallas, H., Oliván, M.A., Ortigoza, Y., Ortiz de Solórzano, A., Puimedón, J., Ruiz-Chóliz, E., Sarsa, M.L., Villar, J.A., and Villar, P.

Published
2018
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17. Towards robust PICOSEC Micromegas precise timing detectors

Author

Lisowska, M., primary, Angelis, Y., additional, Aune, S., additional, Bortfeldt, J., additional, Brunbauer, F., additional, Chatzianagnostou, E., additional, Dehmelt, K., additional, Desforge, D., additional, Fanourakis, G., additional, Floethner, K.J., additional, Gallinaro, M., additional, Garcia, F., additional, Garg, P., additional, Giomataris, I., additional, Gnanvo, K., additional, Gustavsson, T., additional, Iguaz, F.J., additional, Janssens, D., additional, Kallitsopoulou, A., additional, Kovacic, M., additional, Legou, P., additional, Liu, J., additional, Lupberger, M., additional, Malace, S., additional, Maniatis, I., additional, Meng, Y., additional, Muller, H., additional, Oliveri, E., additional, Orlandini, G., additional, Papaevangelou, T., additional, Pomorski, M., additional, Ropelewski, L., additional, Sampsonidis, D., additional, Scharenberg, L., additional, Schneider, T., additional, Scorsone, E., additional, Sohl, L., additional, van Stenis, M., additional, Tsipolitis, Y., additional, Tzamarias, S.E., additional, Utrobicic, A., additional, Veenhof, R., additional, Wang, X., additional, White, S., additional, Zhang, Z., additional, and Zhou, Y., additional

Published
2023
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18. A large area 100-channel PICOSEC Micromegas detector with time resolution at the 20 ps level

Author

Utrobicic, A., primary, Angelis, Y., additional, Bortfeldt, J., additional, Brunbauer, F., additional, Chatzianagnostou, E., additional, Dehmelt, K., additional, Fanourakis, G., additional, Floethner, K.J., additional, Gallinaro, M., additional, Garcia, F., additional, Garg, P., additional, Giomataris, I., additional, Gnanvo, K., additional, Gustavsson, T., additional, Iguaz, F.J., additional, Janssens, D., additional, Kallitsopoulou, A., additional, Kovacic, M., additional, Legou, P., additional, Lisowska, M., additional, Liu, J., additional, Lupberger, M., additional, Maniatis, I., additional, Meng, Y., additional, Muller, H., additional, Oliveri, E., additional, Orlandini, G., additional, Papaevangelou, T., additional, Pomorski, M., additional, Ropelewski, L., additional, Sampsonidis, D., additional, Scharenberg, L., additional, Schneider, T., additional, Sohl, L., additional, van Stenis, M., additional, Tsipolitis, Y., additional, Tzamarias, S.E., additional, Veenhof, R., additional, Wang, X., additional, White, S., additional, Zhang, Z., additional, and Zhou, Y., additional

Published
2023
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20. X-ray imaging with Micromegas detectors with optical readout

Author

Cools, A., primary, Aune, S., additional, Beau, F., additional, Brunbauer, F.M., additional, Benoit, T., additional, Desforge, D., additional, Ferrer-Ribas, E., additional, Kallitsopoulou, A., additional, Malgorn, C., additional, Oliveri, E., additional, Papaevangelou, T., additional, Pollacco, E.C., additional, Ropelewski, L., additional, Sari, A., additional, and Iguaz, F.J., additional

Published
2023
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21. Readout technologies for directional WIMP Dark Matter detection

Author

Battat, J.B.R., Irastorza, I.G., Aleksandrov, A., Asada, T., Baracchini, E., Billard, J., Bosson, G., Bourrion, O., Bouvier, J., Buonaura, A., Burdge, K., Cebrián, S., Colas, P., Consiglio, L., Dafni, T., D’Ambrosio, N., Deaconu, C., De Lellis, G., Descombes, T., Di Crescenzo, A., Di Marco, N., Druitt, G., Eggleston, R., Ferrer-Ribas, E., Fusayasu, T., Galán, J., Galati, G., García, J.A., Garza, J.G., Gentile, V., Garcia-Sciveres, M., Giomataris, Y., Guerrero, N., Guillaudin, O., Guler, A.M., Harton, J., Hashimoto, T., Hedges, M.T., Iguaz, F.J., Ikeda, T., Jaegle, I., Kadyk, J.A., Katsuragawa, T., Komura, S., Kubo, H., Kuge, K., Lamblin, J., Lauria, A., Lee, E.R., Lewis, P., Leyton, M., Loomba, D., Lopez, J.P., Luzón, G., Mayet, F., Mirallas, H., Miuchi, K., Mizumoto, T., Mizumura, Y., Monacelli, P., Monroe, J., Montesi, M.C., Naka, T., Nakamura, K., Nishimura, H., Ochi, A., Papevangelou, T., Parker, J.D., Phan, N.S., Pupilli, F., Richer, J.P., Riffard, Q., Rosa, G., Santos, D., Sawano, T., Sekiya, H., Seong, I.S., Snowden-Ifft, D.P., Spooner, N.J.C., Sugiyama, A., Taishaku, R., Takada, A., Takeda, A., Tanaka, M., Tanimori, T., Thorpe, T.N., Tioukov, V., Tomita, H., Umemoto, A., Vahsen, S.E., Yamaguchi, Y., Yoshimoto, M., and Zayas, E.

Published
2016
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22. Results of the material screening program of the NEXT experiment

Author

Dafni, T., Álvarez, V., Bandac, I., Bettini, A., Borges, F.I.G.M., Camargo, M., Cárcel, S., Cebrián, S., Cervera, A., Conde, C.A.N., Díaz, J., Esteve, R., Fernandes, L.M.P., Fernández, M., Ferrario, P., Ferreira, A.L., Freitas, E.D.C., Gehman, V.M., Goldschmidt, A., Gómez, H., Gómez-Cadenas, J.J., González-Díaz, D., Gutiérrez, R.M., Hauptman, J., Hernando Morata, J.A., Herrera, D.C., Iguaz, F.J., Irastorza, I.G., Labarga, L., Laing, A., Liubarsky, I., Lorca, D., Losada, M., Luzón, G., Marí, A., Martín-Albo, J., Martínez, A., Martínez-Lema, G., Miller, T., Monrabal, F., Monserrate, M., Monteiro, C.M.B., Mora, F.J., Moutinho, L.M., Muñoz Vidal, J., Nebot-Guinot, M., Nygren, D., Oliveira, C.A.B., Pérez, J., Pérez Aparicio, J.L., Renner, J., Ripoll, L., Rodríguez, A., Rodríguez, J., Santos, F.P., dos Santos, J.M.F., Segui, L., Serra, L., Shuman, D., Simón, A., Sofka, C., Sorel, M., Toledo, J.F., Torrent, J., Tsamalaidze, Z., Veloso, J.F.C.A., Villar, J.A., Webb, R.C., White, J.T., and Yahlali, N.

Published
2016
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23. An update on the Axion Helioscopes front: current activities at CAST and the IAXO project

Author

Dafni, T., Arik, M., Armengaud, E., Aune, S., Avignone, F.T., Barth, K., Belov, A., Betz, M., Bräuninger, H., Brax, P., Breijnholt, N., Brun, P., Cantatore, G., Carmona, J.M., Carosi, G.P., Caspers, F., Caspi, S., Cetin, S.A., Chelouche, D., Christensen, F.E., Collar, J.I., Dael, A., Davenport, M., Derbin, A.V., Desch, K., Diago, A., Döbrich, B., Dratchnev, I., Dudarev, A., Eleftheriadis, C., Fanourakis, G., Ferrer-Ribas, E., Friedrich, P., Galán, J., García, J.A., Gardikiotis, A., Garza, J.G., Gazis, E.N., Georgiopoulou, E., Geralis, T., Gimeno, B., Giomataris, I., Gninenko, S., Gómez, H., González-Díaz, D., Gruber, E., Guendelman, E., Guthörl, T., Hailey, C.J., Hartmann, R., Hauf, S., Haug, F., Hasinoff, M.D., Hiramatsu, T., Hoffmann, D.H.H., Horns, D., Iguaz, F.J., Irastorza, I.G., Isern, J., Imai, K., Jacoby, J., Jaeckel, J., Jakobsen, A.C., Jakovčić, K., Kaminski, J., Kawasaki, M., Karuza, M., Königsmann, K., Kotthaus, R., Krčmar, M., Kousouris, K., Krieger, C., Kuster, M., Lakić, B., Laurent, J.M., Limousin, O., Lindner, A., Liolios, A., Ljubičić, A., Luzón, G., Matsuki, S., Muratova, V.N., Neff, S., Niinikoski, T., Nones, C., Ortega, I., Papaevangelou, T., Pivovaroff, M.J., Raffelt, G., Redondo, J., Riege, H., Ringwald, A., Rodríguez, A., Rosu, M., Russenschuck, S., Ruz, J., Saikawa, K., Savvidis, I., Sekiguchi, T., Semertzidis, Y.K., Shilon, I., Sikivie, P., Silva, H., Solanki, S.K., Stewart, L., ten Kate, H.H.J., Tomas, A., Troitsky, S., Vafeiadis, T., van Bibber, K., Vedrine, P., Villar, J.A., Vogel, J.K., Walckiers, L., Weltman, A., Wester, W., Yildiz, S.C., and Zioutas, K.

Published
2016
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24. Towards robust PICOSEC Micromegas precise timing detectors

Author

Lisowska, M, Angelis, Y, Aune, S, Bortfeldt, J, Brunbauer, F, Chatzianagnostou, E, Dehmelt, K, Desforge, D, Fanourakis, G, Floethner, K.J, Gallinaro, M, Garcia, F, Garg, P, Giomataris, I, Gnanvo, K, Gustavsson, T, Iguaz, F.J, Janssens, D, Kallitsopoulou, A, Kovacic, M, Legou, P, Liu, J, Lupberger, M, Malace, S, Maniatis, I, Meng, Y, Muller, H, Oliveri, E, Orlandini, G, Papaevangelou, T, Pomorski, M, Ropelewski, L, Sampsonidis, D, Scharenberg, L, Schneider, T, Scorsone, E, Sohl, L, van Stenis, M, Tsipolitis, Y, Tzamarias, S.E, Utrobicic, A, Veenhof, R, Wang, X, White, S, Zhang, Z, Zhou, Y, Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Aristotle University of Thessaloniki, Ludwig-Maximilian University of Munich, CERN [Genève], Stony Brook University [SUNY] (SBU), State University of New York (SUNY), Institute of Nuclear and Particle Physics (INPAC), Shanghai Jiao Tong University [Shanghai], Laboratório de Instrumentačão e Física Experimental de Partículas (LIP), Helsinki Institute of Physics (HIP), Helsingin yliopisto = Helsingfors universitet = University of Helsinki, Thomas Jefferson National Accelerator Facility (Jefferson Lab), Laboratoire Interactions, Dynamiques et Lasers (ex SPAM) (LIDyl), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS), University of Zagreb, University of Science and Technology of China [Hefei] (USTC), Universität Bonn = University of Bonn, Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA)), Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Laboratoire Capteurs Diamant (LCD-LIST), Département Métrologie Instrumentation & Information (DM2I), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, National Technical University of Athens [Athens] (NTUA), Ruđer Bošković Institute, the Fundação para a Ciência e a Tecnologia (FCT), Portugal (CERN/FIS-PAR/0005/2021), the US CMS program under DOE contract No. DEAC02-07CH11359, Weizmann Institute of Science, European Project: 665779,H2020,H2020-MSCA-COFUND-2014,COFUND-FP-CERN-2014(2015), and European Project: 600382,EC:FP7:PEOPLE,FP7-PEOPLE-2012-COFUND,ENHANCED EUROTALENTS(2014)

Subjects
instrumentation, Physics - Instrumentation and Detectors, detector, carbon, FOS: Physical sciences, Instrumentation and Detectors (physics.ins-det), cesium iodine, electrode, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Cherenkov radiator, muon, radioactivity, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Detectors and Experimental Techniques, boron, ionizing radiation, time resolution, physics.ins-det, Micromegas, performance, nuclear instrumentation
Abstract

International audience; The PICOSEC Micromegas (MM) detector is a precise timing gaseous detector consisting of a Cherenkov radiator combined with a photocathode and a MM amplifying structure. A 100-channel non-resistive PICOSEC MM prototype with 10x10 cm$^2$ active area equipped with a Cesium Iodide (CsI) photocathode demonstrated a time resolution below $\sigma$ =18 ps. The objective of this work is to improve the PICOSEC MM detector robustness aspects; i.e. integration of resistive MM and carbon-based photocathodes; while maintaining good time resolution. The PICOSEC MM prototypes have been tested in laboratory conditions and successfully characterised with 150 GeV/c muon beams at the CERN SPS H4 beam line. The excellent timing performance below $\sigma$ = 20 ps for an individual pad obtained with the 10x10 cm$^2$ area resistive PICOSEC MM of 20 M$\Omega$/sq showed no significant time resolution degradation as a result of adding a resistive layer. A single-pad prototype equipped with a 12 nm thick Boron Carbide (B$_4$C) photocathode presented a time resolution below $\sigma$ = 35 ps; opening up new possibilities for detectors with robust photocathodes. The results made the concept more suitable for the experiments in need of robust detectors with good time resolution.

Published
2023

25. Accurate γ and MeV-electron track reconstruction with an ultra-low diffusion Xenon/TMA TPC at 10 atm

Author

González-Díaz, Diego, Álvarez, V., Borges, F.I.G., Camargo, M., Cárcel, S., Cebrián, S., Cervera, A., Conde, C.A.N., Dafni, T., Díaz, J., Esteve, R., Fernandes, L.M.P., Ferrario, P., Ferreira, A.L., Freitas, E.D.C., Gehman, V.M., Goldschmidt, A., Gómez-Cadenas, J.J., Gutiérrez, R.M., Hauptman, J., Hernando Morata, J.A., Herrera, D.C., Irastorza, I.G., Labarga, L., Laing, A., Liubarsky, I., Lopez-March, N., Lorca, D., Losada, M., Luzón, G., Marí, A., Martín-Albo, J., Martínez-Lema, G., Martínez, A., Miller, T., Monrabal, F., Monserrate, M., Monteiro, C.M.B., Mora, F.J., Moutinho, L.M., Muñoz Vidal, J., Nebot-Guinot, M., Nygren, D., Oliveira, C.A.B., Pérez, J., Pérez Aparicio, J.L., Querol, M., Renner, J., Ripoll, L., Rodríguez, J., Santos, F.P., dos Santos, J.M.F., Serra, L., Shuman, D., Simón, A., Sofka, C., Sorel, M., Toledo, J.F., Torrent, J., Tsamalaidze, Z., Veloso, J.F.C.A., Villar, J.A., Webb, R., White, J.T., Yahlali, N., Azevedo, C., Aznar, F., Calvet, D., Castel, J., Ferrer-Ribas, E., García, J.A., Giomataris, I., Gómez, H., Iguaz, F.J., Lagraba, A., Le Coguie, A., Mols, J.P., Şahin, Ö., Rodríguez, A., Ruiz-Choliz, E., Segui, L., Tomás, A., and Veenhof, R.

Published
2015
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26. Sub-25 ps timing measurements with 10 × 10 cm2 PICOSEC Micromegas detectors

Author

Lisowska, M., primary, Bortfeldt, J., additional, Brunbauer, F., additional, Fanourakis, G., additional, Floethner, K.J., additional, Gallinaro, M., additional, Garcia, F., additional, Giomataris, I., additional, Gustavsson, T., additional, Iguaz, F.J., additional, Janssens, D., additional, Kallitsopoulou, A., additional, Kovacic, M., additional, Legou, P., additional, Liu, J., additional, Lupberger, M., additional, Maniatis, I., additional, Meng, Y., additional, Muller, H., additional, Oliveri, E., additional, Orlandini, G., additional, Papaevangelou, T., additional, Pomorski, M., additional, Ropelewski, L., additional, Sampsonidis, D., additional, Scharenberg, L., additional, Schneider, T., additional, Sohl, L., additional, van Stenis, M., additional, Tsipolitis, Y., additional, Tzamarias, S.E., additional, Utrobicic, A., additional, Veenhof, R., additional, Wang, X., additional, White, S., additional, Zhang, Z., additional, and Zhou, Y., additional

Published
2023
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28. Ionization and scintillation of nuclear recoils in gaseous xenon

Author

Renner, J., Gehman, V.M., Goldschmidt, A., Matis, H.S., Miller, T., Nakajima, Y., Nygren, D., Oliveira, C.A.B., Shuman, D., Álvarez, V., Borges, F.I.G., Cárcel, S., Castel, J., Cebrián, S., Cervera, A., Conde, C.A.N., Dafni, T., Dias, T.H.V.T., Díaz, J., Esteve, R., Evtoukhovitch, P., Fernandes, L.M.P., Ferrario, P., Ferreira, A.L., Freitas, E.D.C., Gil, A., Gómez, H., Gómez-Cadenas, J.J., González-Díaz, D., Gutiérrez, R.M., Hauptman, J., Hernando Morata, J.A., Herrera, D.C., Iguaz, F.J., Irastorza, I.G., Jinete, M.A., Labarga, L., Laing, A., Liubarsky, I., Lopes, J.A.M., Lorca, D., Losada, M., Luzón, G., Marí, A., Martín-Albo, J., Martínez, A., Moiseenko, A., Monrabal, F., Monserrate, M., Monteiro, C.M.B., Mora, F.J., Moutinho, L.M., Muñoz Vidal, J., Natal da Luz, H., Navarro, G., Nebot-Guinot, M., Palma, R., Pérez, J., Pérez Aparicio, J.L., Ripoll, L., Rodríguez, A., Rodríguez, J., Santos, F.P., dos Santos, J.M.F., Seguí, L., Serra, L., Simón, A., Sofka, C., Sorel, M., Toledo, J.F., Tomás, A., Torrent, J., Tsamalaidze, Z., Veloso, J.F.C.A., Villar, J.A., Webb, R.C., White, J., and Yahlali, N.

Published
2015
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29. The Next Generation of Axion Helioscopes: The International Axion Observatory (IAXO)

Author

Vogel, J.K., Armengaud, E., Avignone, F.T., Betz, M., Brax, P., Brun, P., Cantatore, G., Carmona, J.M., Carosi, G.P., Caspers, F., Caspi, S., Cetin, S.A., Chelouche, D., Christensen, F.E., Dael, A., Dafni, T., Davenport, M., Derbin, A.V., Desch, K., Diago, A., Döbrich, B., Dratchnev, I., Dudarev, A., Eleftheriadis, C., Fanourakis, G., Ferrer-Ribas, E., Galán, J., García, J.A., Garza, J.G., Geralis, T., Gimeno, B., Giomataris, I., Gninenko, S., Gómez, H., González-Díaz, D., Guendelman, E., Hailey, C.J., Hiramatsu, T., Hoffmann, D.H.H., Horns, D., Iguaz, F.J., Irastorza, I.G., Isern, J., Imai, K., Jakobsen, A.C., Jaeckel, J., Jakovčić, K., Kaminski, J., Kawasaki, M., Karuza, M., Krčmar, M., Kousouris, K., Krieger, C., Lakić, B., Limousin, O., Lindner, A., Liolios, A., Luzón, G., Matsuki, S., Muratova, V.N., Nones, C., Ortega, I., Papaevangelou, T., Pivovaroff, M.J., Raffelt, G., Redondo, J., Ringwald, A., Russenschuck, S., Ruz, J., Saikawa, K., Savvidis, I., Sekiguchi, T., Semertzidis, Y.K., Shilon, I., Sikivie, P., Silva, H., ten Kate, H., Tomas, A., Troitsky, S., Vafeiadis, T., van Bibber, K., Vedrine, P., Villar, J.A., Walckiers, L., Weltman, A., Wester, W., Yildiz, S.C., and Zioutas, K.

Published
2015
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31. X-ray imaging with Micromegas detectors with optical readout

Author

Cools, A., Aune, S., Beau, F., Brunbauer, F.M., Benoit, T., Desforge, D., Ferrer-Ribas, E., Kallitsopoulou, A., Malgorn, C., Oliveri, E., Papaevangelou, T., Pollacco, E.C., Ropelewski, L., Sari, A., Iguaz, F.J., Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Institut des Sciences du Vivant Frédéric JOLIOT (JOLIOT), Direction de Recherche Fondamentale (CEA) (DRF (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA), CERN [Genève], Laboratoire Capteurs et Architectures Electroniques (LCAE), Département Métrologie Instrumentation & Information (DM2I), Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA)), Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Synchrotron SOLEIL (SSOLEIL), Centre National de la Recherche Scientifique (CNRS), Cross-Disciplinary Program on Instrumentation and Detection (PTC-ID) of the French Alternative Energies and Atomic Energy Commission (CEA)., SOLEIL for provision of synchrotron radiation facilities (proposal number 99220033), RD51 at CERN, Weizmann Institute of Science, ANR-10-LABX-0038,P2IO,Physics of the 2 infinities and the origins(2010), and ANR-11-IDEX-0003,IPS,Idex Paris-Saclay(2011)

Subjects
Physics - Instrumentation and Detectors, neutron imaging, CMOS camera, FOS: Physical sciences, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], X-rays, synchrotron, beta-rays, cancer, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Detectors and Experimental Techniques, physics.ins-det, nuclear instrumentation, instrumentation, detector, neutrons, Instrumentation and Detectors (physics.ins-det), gamma-rays, non-destructive examination, beta imaging, metrology, radioactivity, SOLEIL, ionizing radiation, radiography, Micromegas
Abstract

In the last years, optical readout of Micromegas gaseous detectors has been achieved by implementing a Micromegas detector on a glass anode coupled to a CMOS camera. Effective X-ray radiography was demonstrated using integrated imaging approach. High granularity values have been reached for low-energy X-rays from radioactive sources and X-ray generators. Detector characterization with X-ray radiography has led to two applications: neutron imaging for non-destructive examination of highly gamma-ray emitting objects and beta imaging for the single cell activity tagging in the field of oncology drug studies. First measurements investigating the achievable spatial resolution of the glass Micromegas detector at the SOLEIL synchrotron facility with a high-intensity and flat irradiation field will be shown in this article., Comment: 6 pages, 4 figures, 7th International Conference on Micro Pattern Gaseous Detectors, 11-16 December 20223, Weizmann Institute of Science, Rehovot, Israel

Published
2022

32. Sub-25 ps timing measurements with 10 × 10 cm 2 PICOSEC Micromegas detectors

Author

Lisowska, M., Bortfeldt, J., Brunbauer, F., Fanourakis, G., Floethner, K.J., Gallinaro, M., Garcia, F., Giomataris, I., Gustavsson, T., Iguaz, F.J., Janssens, D., Kallitsopoulou, A., Kovacic, M., Legou, P., Liu, J., Lupberger, M., Maniatis, I., Meng, Y., Muller, H., Oliveri, E., Orlandini, G., Papaevangelou, T., Pomorski, Michal, Ropelewski, L., Sampsonidis, D., Scharenberg, L., Schneider, T., Sohl, L., van Stenis, M., Tsipolitis, Y., Tzamarias, S.E., Utrobicic, A., Veenhof, R., Wang, X., White, S., Zhang, Z., Zhou, Y., CERN [Genève], Université Paris-Saclay, Ludwig-Maximilians University [Munich] (LMU), National Center for Scientific Research 'Demokritos' (NCSR), Universität Bonn = University of Bonn, University of Lisboa, Helsinki Metropolia University of Applied Sciences, Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire Interactions, Dynamiques et Lasers (ex SPAM) (LIDyl), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS), Dynamique et Interactions en phase Condensée (DICO), Institut Rayonnement Matière de Saclay (IRAMIS), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Laboratoire Interactions, Dynamiques et Lasers (ex SPAM) (LIDyl), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS), University of Zagreb, University of Science and Technology of China [Hefei] (USTC), Aristotle University of Thessaloniki, Friedrich-Alexander Universität Erlangen-Nürnberg (FAU), Laboratoire Capteurs Diamant (LCD-LIST), Département Métrologie Instrumentation & Information (DM2I), Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA)), Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, National Technical University of Athens [Athens] (NTUA), University of Virginia, We acknowledge the financial support of the EP R&D, CERN Strategic Programme on Technologies for Future Experiments, the RD51 collaboration, in the framework of RD51 common projects, the Cross-Disciplinary Program on Instrumentation and Detection of CEA, the French Alternative Energies and Atomic Energy Commission, the PHENIICS Doctoral School Program of Universit ́e Paris-Saclay, the Fundamental Research Funds for the Central266Universities of China, the Program of National Natural Science Foundation of China (grant number 11935014), the COFUND-FP-CERN-2014 program (grant number 665779), the Funda ̧c ̃ao para a Ciˆencia e a Tecnologia (FCT), Portugal (grants IF/00410/2012 and CERN/FIS-PAR/0006/2017), the Enhanced Eurotalents program (PCOFUND-GA-2013-600382), and the US CMS program under DOE contract No. DE-AC02-07CH11359.

Subjects
instrumentation, detector, Electronic architecture, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], PICOSEC Micromegas detector
Abstract

International audience; The PICOSEC Micromegas detector is a precise timing gaseous detector based on a Cherenkov radiator coupled to a semi-transparent photocathode and a Micromegas amplifying structure. First single-pad prototypes demonstrated a time resolution below = 25 ps, however, to make the concept appropriate to physics applications, several developments are required. The objective of this work was to achieve an equivalent time resolution for a 10 × 10 cm area PICOSEC Micromegas detector. The prototype was designed, produced and tested in the laboratory and successfully operated with a 80 GeV/c muon beam. Preliminary results for this device equipped with a CsI photocathode demonstrated a time resolution below = 25 ps for all measured pads. The time resolution was reduced to be below = 18 ps by decreasing the drift gap to 180 m and using dedicated RF amplifier cards as new electronics. The excellent timing performance of the single-channel proof of concept was not only transferred to the 100-channel prototype, but even improved, making the PICOSEC Micromegas detector more suitable for large-area experiments in need of detectors with high time resolutions.

Published
2022

33. Precise timing and recent advancements with segmented anode PICOSEC Micromegas prototypes

Author

Manthos, I., additional, Aune, S., additional, Bortfeldt, J., additional, Brunbauer, F., additional, David, C., additional, Desforge, D., additional, Fanourakis, G., additional, Gallinaro, M., additional, García, F., additional, Giomataris, I., additional, Gustavsson, T., additional, Iguaz, F.J., additional, Kallitsopoulou, A., additional, Kebbiri, M., additional, Kordas, K., additional, Lampoudis, C., additional, Legou, P., additional, Lisowska, M., additional, Liu, J., additional, Lupberger, M., additional, Maillard, O., additional, Maniatis, I., additional, Müller, H., additional, Oliveri, E., additional, Papaevangelou, T., additional, Paraschou, K., additional, Pomorski, M., additional, Qi, B., additional, Resnati, F., additional, Ropelewski, L., additional, Sampsonidis, D., additional, Scharenberg, L., additional, Schneider, T., additional, Sohl, L., additional, van Stenis, M., additional, Tsiamis, A., additional, Tsipolitis, Y., additional, Tzamarias, S.E., additional, Utrobicic, A., additional, Veenhof, R., additional, Wang, X., additional, White, S., additional, Zhang, Z., additional, and Zhou, Y., additional

Published
2022
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35. Microbulk Micromegas in non-flammable mixtures of argon and neon at high pressure

Author

Iguaz, F.J., Dafni, T., Canellas, C., Castel, J.F., Cebrián, S., Garza, J.G., Irastorza, I.G., Luzón, G., Mirallas, H., and Ruiz-Chóliz, E.

Subjects
Physics - Instrumentation and Detectors, FOS: Physical sciences, Instrumentation and Detectors (physics.ins-det), Instrumentation, Mathematical Physics
Abstract

We report on a systematic characterization of microbulk Micromegas readouts in high-pressure Ar+1%iC4H10 and Ne+2%iC4H10 mixtures. Experimental data on gain, electron transmission and energy resolution are presented for a wide range of drift and amplification voltages and pressures from 1 bar to 10 bar for argon and from 5 bar to 10 bar in neon, in steps of 1 bar. Maximum gains higher than 1.7e3 (1.7e4) in argon (neon) are measured for all pressures, remarkably without the significant decrease with pressure typically observed in other amplification structures. A competitive energy resolution at 22.1 keV, but with a slight degradation with pressure, is observed:from 10.8% at 1 bar to 15.6% FWHM at 10 bar in argon and from 8.3% at 5 bar to 15.0% FWHM at1 10 bar in neon. The experimental setup, procedure and the results will be presented and discussed in detail. The work is motivated by the TREX-DM experiment, that is operating in the Laboratorio Subterr\'aneo de Canfranc with the mentioned mixtures, although the results may be of interest for other applications of time projection chambers at high pressures., Comment: 11 pages, 8 figures, prepared for JINST, minor changes in th text, added a reference

Published
2022

37. CAST Microbulk Micromegas in the Canfranc Underground Laboratory

Author

Tomas, A., Aune, S., Dafni, T., Fanourakis, G., Ferrer-Ribas, E., Galán, J., García, J.A., Gardikiotis, A., Geralis, T., Giomataris, I., Gómez, H., Garza, J.G., Herrera, D.C., Iguaz, F.J., Irastorza, I.G., Luzón, G., Papaevangelou, T., Rodríguez, A., Ruz, J., Seguí, L., Vafeiadis, T., and Yildiz, S.C.

Published
2012
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38. New Developments in Micromegas Microbulk Detectors

Author

Iguaz, F.J., Andriamonje, S., Belloni, F., Berthoumieux, E., Calviani, M., Dafni, T., Oliveira, De, Ferrer-Ribas, E., Galáan, J., Garcáıa, J.A., Giomataris, I., Guerrero, C., Gunsing, Herrera, D.C., Irastorza, I.G., Papaevangelou, T., Rodráıguez, A., and Tomáas, A.

Published
2012
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39. Snowmass 2021 White Paper Instrumentation Frontier 05 - White Paper 1: MPGDs: Recent advances and current R&D

Author

Dehmelt, K., Della Pietra, M., Muller, H., Tzamarias, S.E., White, A., White, S., Zhang, Z., Alviggi, M., Angelis, I., Aune, S., Bortfeldt, J., Bregant, M., Brunbauer, F., Camerlingo, M.T., Canale, V., D'Amico, V., Desforge, D., Di Donato, C., Di Nardo, R., Fanourakis, G., Floethner, K.J., Gallinaro, M., Garcia, F., Giomataris, I., Gnanvo, K., Gustavsson, T., Hall-Wilton, R., Iengo, P., Iguaz, F.J., Iodice, M., Janssens, D., Kallitsopoulou, A., Kebbiri, M., Kordas, K., Lampoudis, C., Legou, P., Lisowska, M., Liu, J., Lupberger, M., Malace, S., Maniatis, I., Manthos, I., Meng, Y., Natal da Luz, H., Oliveri, E., Orlandini, G., Papaevangelou, T., Paraschou, K., Petrucci, F., Pfeiffer, D., Pomorski, M., Popescu, S., Resnati, F., Ropelewski, L., Rusu, A., Sampsonidis, D., Scharenberg, L., Schneider, T., Sekhniaidze, G., Sessa, M., Shao, M., Sohl, L., Toledo-Alarcon, J., Tsiamis, A., Tsipolitis, Y., Utrobicic, A., van Stenis, M., Veenhof, R., Wang, X., Zhou, Y., HEP, INSPIRE, Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Synchrotron SOLEIL (SSOLEIL), and Centre National de la Recherche Scientifique (CNRS)

Subjects
detector: technology, Physics - Instrumentation and Detectors, [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], hep-ex, [PHYS.NEXP] Physics [physics]/Nuclear Experiment [nucl-ex], micro-pattern detector, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], nucl-ex, High Energy Physics - Experiment, [PHYS.PHYS.PHYS-INS-DET] Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Nuclear Physics - Experiment, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Detectors and Experimental Techniques, physics.ins-det, Nuclear Experiment, spatial resolution, time resolution, Particle Physics - Experiment, activity report, detector: design
Abstract

This paper will review the origins, development, and examples of new versions of Micro-Pattern Gas Detectors. The goal for MPGD development was the creation of detectors that could cost-effectively cover large areas while offering excellent position and timing resolution, and the ability to operate at high incident particle rates. The early MPGD developments culminated in the formation of the RD51 collaboration which has become the critical organization for the promotion of MPGDs and all aspects of their production, characterization, simulation, and uses in an expanding array of experimental configurations. For the Snowmass 2021 study, a number of Letters of Interest were received that illustrate ongoing developments and expansion of the use of MPGDs. In this paper, we highlight high precision timing, high rate application, trigger capability expansion of the SRS readout system, and a structure designed for low ion backflow., Comment: Contribution to Snowmass 2021

Published
2022

40. Detection limit of next-generation of multi-element germanium detectors in the context of Environmental science

Author

Iguaz, F.J., Saleem, T., Fonda, E., Landrot, G., Manzanillas, L., Orsini, F., and HEP, INSPIRE

Subjects
History, Physics - Instrumentation and Detectors, [PHYS.PHYS.PHYS-INS-DET] Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], FOS: Physical sciences, Instrumentation and Detectors (physics.ins-det), Computer Science Applications, Education
Abstract

One of the main challenges in Environmental sciences is the identification and chemical evolution of polluting traces (e.g, cadmium or antimony) in soil, which requires long acquistion times for accurate measurements at synchrotron facilities. In this context, the potential of a new generation multi-element germanium detectors to identify traces at 0.1-1~ppm in a reasonable time has been studied using Allpix Squared framework. This code has been customized to include the three dimensional electric and weighting field maps generated by COMSOL Multiphysics software, and several features to model the sample environment at SOLEIL synchrotron and the signal response of a germanium detector equipped with a Digital Pulse Processor (DPP). The full simulation chain has been validated by experimental data from SAMBA beamline of SOLEIL synchrotron. This work presents a first estimation of the detection limit to cadmium traces in a soil sample for a future multi-element germanium detector, using this simulation chain., Comment: Proceedings of the "14th International Conference on Synchrotron Radiation Instrumentation" (SRI2021), 28 March - 1 April 2022, Hamburg, Germany

Published
2022
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41. Micromegas for dark matter searches: CAST/IAXO & TREX-DM experiments

Author

Garza J. G., Aune S., Aznar F., Castel J. F., Cebrián S., Dafni T., Ferrer-Ribas E., Galán J., García J. A., Giomataris I., Iguaz F.J., Irastorza I.G., Luzón G., Mirallas H., Papaevangelou T., Peiró A., Tomás A., and Vafeiadis T.

Subjects
Physics, QC1-999
Abstract

The most compelling candidates for Dark Matter to day are WIMPs and axions. The applicability of gasesous Time Projection Chambers (TPCs) with Micromesh Gas Structures (Micromegas) to the search of these particles is explored within this work. Both particles would produce an extremely low rate at very low energies in particle detectors. Micromegas detectors can provide both low background rates and low energy threshold, due to the high granularity, radiopurity and uniformity of the readout. Small (few cm wide) Micromegas detectors are used to image the axion-induced x-ray signal expected in the CERN Axion Solar Telescope (CAST) experiment. We show the background levels obtained in CAST and the prospects to further reduce them to the values required by the Internation Axion Observatory (IAXO). We also present TREX-DM, a scaled-up version of the Micromegas used in axion research, but this time dedicated to the low-mass WIMP detection. TREX-DM is a high-pressure Micromegas-based TPC designed to host a few hundreds of grams of light nuclei (argon or neon) with energy thresholds potentially at the level of 100 eV. The detector is described in detail, as well as the results of the commissioning and characterization phase on surface. Besides, the background model of TREX-DM is presented, along with the anticipated sensitivity of this search, which could go beyond current experimental limits.

Published
2018
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42. Radiopurity of micromegas readout planes

Author

Cebrián, S., Dafni, T., Ferrer-Ribas, E., Galán, J., Giomataris, I., Gómez, H., Iguaz, F.J., Irastorza, I.G., Luzón, G., de Oliveira, R., Rodríguez, A., Seguí, L., Tomás, A., and Villar, J.A.

Published
2011
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43. New micromegas for axion searches in CAST

Author

Dafni, T., Aune, S., Fanourakis, G., Ferrer-Ribas, E., Galán, J., Gardikiotis, A., Geralis, T., Giomataris, I., Gómez, H., Iguaz, F.J., Irastorza, I.G., Luzón, G., Morales, J., Papaevangelou, T., Rodríguez, A., Ruz, J., Tomás, A., Vafeiadis, T., and Yildiz, S.C.

Published
2011
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44. Spectral modeling of scintillator for the NEMO-3 and SuperNEMO detectors

Author

Argyriades, J., Arnold, R., Augier, C., Baker, J., Barabash, A.S., Bongrand, M., Broudin-Bay, G., Brudanin, V.B., Caffrey, A.J., Cebrián, S., Chapon, A., Chauveau, E., Dafni, Th., Daraktchieva, Z., Díaz, J., Durand, D., Egorov, V.G., Evans, J.J., Fatemi-Ghomi, N., Flack, R., Basharina-Freshville, A., Fushimi, K.-I., Garrido, X., Gómez, H., Guillon, B., Holin, A., Holý, K., Horkley, J.J., Hubert, Ph., Hugon, C., Iguaz, F.J., Irastorza, I.G., Ishihara, N., Jackson, C.M., Jullian, S., Kanamaru, S., Kauer, M., Kochetov, O.I., Konovalov, S.I., Kovalenko, V.E., Lalanne, D., Lang, K., Lemière, Y., Lutter, G., Luzón, G., Mamedov, F., Marquet, Ch., Martin-Albo, J., Mauger, F., Monrabal, F., Nachab, A., Nasteva, I., Nemchenok, I.B., Nguyen, C.H., Nova, F., Novella, P., Ohsumi, H., Pahlka, R.B., Perrot, F., Piquemal, F., Povinec, P.P., Richards, B., Ricol, J.S., Riddle, C.L., Rodriguez, A., Saakyan, R., Sarazin, X., Sedgbeer, J.K., Serra, L., Simard, L., Šimkovic, F., Shitov, Yu.A., Smolnikov, A.A., Söldner-Rembold, S., Štekl, I., Sugaya, Y., Sutton, C.S., Szklarz, G., Tamagawa, Y., Thomas, J., Thompson, R., Timkin, V.V., Tretyak, V.I., Tretyak, Vl.I., Umatov, V.I., Vála, L., Vanyushin, I.A., Vasiliev, R., Vorobel, V., Vylov, Ts., Waters, D., Yahlali, N., and Žukauskas, A.

Published
2011
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46. Results of the BiPo-1 prototype for radiopurity measurements for the SuperNEMO double beta decay source foils

Author

Argyriades, J., Arnold, R., Augier, C., Baker, J., Barabash, A.S., Basharina-Freshville, A., Bongrand, M., Bourgeois, C., Breton, D., Brière, M., Broudin-Bay, G., Brudanin, V.B., Caffrey, A.J., Carcel, S., Cebrián, S., Chapon, A., Chauveau, E., Dafni, Th., Díaz, J., Durand, D., Egorov, V.G., Evans, J.J., Flack, R., Fushima, K.-I., Irastorza, I.G., Garrido, X., Gómez, H., Guillon, B., Holin, A., Hommet, J., Holy, K., Horkey, J.J., Hubert, P., Hugon, C., Iguaz, F.J., Ishihara, N., Jackson, C.M., Jenzer, S., Jullian, S., Kauer, M., Kochetov, O.I., Konovalov, S.I., Kovalenko, V., Lamhamdi, T., Lang, K., Lemière, Y., Lutter, G., Luzón, G., Mamedov, F., Marquet, Ch., Mauger, F., Monrabal, F., Nachab, A., Nasteva, I., Nemchenok, I.B., Nguyen, C.H., Nomachi, M., Nova, F., Ohsumi, H., Pahlka, R.B., Perrot, F., Piquemal, F., Povinec, P.P., Richards, B., Ricol, J.S., Riddle, C.L., Rodríguez, A., Saakyan, R., Sarazin, X., Sedgbeer, J.K., Serra, L., Shitov, Yu.A., Simard, L., Šimkovic, F., Söldner-Rembold, S., Štekl, I., Sutton, C.S., Tamagawa, Y., Szklarz, G., Thomas, J., Thompson, R., Timkin, V., Tretyak, V., Tretyak, Vl.I., Umatov, V.I., Vála, L., Vanyushin, I.A., Vasiliev, R., Vasiliev, V.A., Vorobel, V., Waters, D., Yahlali, N., and Žukauskas, A.

Published
2010
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47. Precise timing with the PICOSEC-Micromegas detector

Author

Sampsonidis, D., Bortfeldt, J., Brunbauer, Florian M., David, C., Desforge, D., Fanourakis, G., Franchi, J., Gallinaro, M., Garcia, F., Giomataris, I., Gustavsson, T., Guyot, C., Iguaz, F.J., Kebbiri, M., Kordas, K., Lampoudis, C., Legou, P., Liu, Jian, Lupberger, Michael, Maillard, O., Maniatis, V., Manthos, I., Muller, H., Oliveri, E., Papaevangelou, T., Paraschou, K., Pomorski, M., Resnati, F., Ropelewski, Leszek, Schneider, T., Schwemling, P., Scorsone, E., Sohl, L., van Stenis, M., Thuiner, Patrik, Tsipolitis, Y., Tzamarias, S.E., Veenhof, Rob, Wang, Xin, White, S., Zhang, Z., Zhou, Y., Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire Interactions, Dynamiques et Lasers (ex SPAM) (LIDyl), Université Paris-Saclay-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Intégration des Systèmes et des Technologies (LIST), Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA)), and Helsinki Institute of Physics

Subjects
Physics::Instrumentation and Detectors, High Energy Physics::Experiment, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Detectors and Experimental Techniques, 114 Physical sciences
Abstract

International audience; This work presents the concept of the PICOSEC-Micromegas detector to achieve a time resolution below 30 ps. PICOSEC consists of a two-stage Micromegas detector coupled to a Cherenkov radiator and equipped with a photocathode. The results from single-channel prototypes as well as the understanding of the detector in terms of detailed simulations and preliminary results from a multichannel prototype are presented.

Published
2020

49. Single photoelectron time resolution studies of the PICOSEC-Micromegas detector

Author

Sohl, L., primary, Aune, S., additional, Bortfeldt, J., additional, Brunbauer, F., additional, David, C., additional, Desforge, D., additional, Fanourakis, G., additional, Gallinaro, M., additional, García, F., additional, Giomataris, I., additional, Gustavsson, T., additional, Guyot, C., additional, Iguaz, F.J., additional, Kebbiri, M., additional, Kordas, K., additional, Legou, P., additional, Liu, J., additional, Lupberger, M., additional, Manthos, I., additional, Müller, H., additional, Niaouris, V., additional, Oliveri, E., additional, Papaevangelou, T., additional, Paraschou, K., additional, Pomorski, M., additional, Resnati, F., additional, Ropelewski, L., additional, Sampsonidis, D., additional, Schneider, T., additional, Schwemling, P., additional, Scorsone, E., additional, Stenis, M. van, additional, Thuiner, P., additional, Tsipolitis, Y., additional, Tzamarias, S.E., additional, Veenhof, R., additional, Wang, X., additional, White, S., additional, Zhang, Z., additional, and Zhou, Y., additional

Published
2020
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50. Summary and Conclusions of the 'JRA Beam Telescope 2025'-Forum at the 6th Beam Telescopes and Test Beams Workshop

Author

Dreyling-Eschweiler , J., Jansen , H., Amjad , M.S., Arling , J.-H., Coates , T., Dätwyler , A., Dannheim , D., van Dijk , M.W., Eichhorn , T., Gerbershagen , A., Girard , O., Gkotse , B., Iguaz , F.J., Kroll , J., Ravotti , F., Rossi , E., Rummler , A., Salvatore , F., Spannagel , S., Weers , M., Weingarten , J., Institut de Recherches sur les lois Fondamentales de l'Univers ( IRFU ), and Commissariat à l'énergie atomique et aux énergies alternatives ( CEA ) -Université Paris-Saclay

Subjects
detector, data acquisition, [ PHYS.HEXP ] Physics [physics]/High Energy Physics - Experiment [hep-ex], hardware, DESY Lab, [ PHYS.PHYS.PHYS-INS-DET ] Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], activity report, performance
Abstract

On January 17th 2018, a forum on a possible Joint Research Activity on a future common Beam Telescope was held during the 6th Beam Telescopes and Test Beams Workshop (BTTB) in Zurich, Switzerland. The BTTB workshop aims at bringing together the community involved in beam tests. It therefore offers a suitable platform to induce community-wide discussions. The forum and its discussions were well received and the participants concluded that appropriate actions should be undertaken promptly. Specific hardware and software proposals were discussed, with an emphasis on improving current common EUDET-type telescopes based on Mimosa26 sensors towards higher trigger rate capabilities in convolution with considerably improved time resolution. EUDAQ as a common top level DAQ and its modular structure is ready for future hardware. EUTelescope fulfils many requirements of a common reconstruction framework, but has also various drawbacks. Thus, requirements for a new common reconstruction framework were collected. A new common beam telescope evolves with the sensor decision and the whole package including a reconstruction framework depends on that decision.

Published
2018

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