Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Brunbauer, F. M."'
Autor:
Cools, A., Ferrer-Ribas, E., Papaevangelou, T., Pollacco, E. C., Lisowska, M., Brunbauer, F. M., Oliveri, E., Iguaz, F. J.
Optically read out gaseous detectors are used in track reconstruction and imaging applications requiring high granularity images. Among resolution-determining factors, the amplification stage plays a crucial role and optimisations of detector geometr
Externí odkaz:
http://arxiv.org/abs/2407.15491
Autor:
Schueler, J., Araújo, H. M., Balashov, S. N., Borg, J. E., Brew, C., Brunbauer, F. M., Cazzaniga, C., Cottle, A., Frost, C. D., Garcia, F., Hunt, D., Kaboth, A. C., Kastriotou, M., Katsioulas, I., Khazov, A., Knights, P., Kraus, H., Kudryavtsev, V. A., Lilley, S., Lindote, A., Lisowska, M., Loomba, D., Lopes, M. I., Asamar, E. Lopez, Dapica, P. Luna, Majewski, P. A., Marley, T., McCabe, C., Millins, L., Mills, A. F., Nakhostin, M., Nandakumar, R., Neep, T., Neves, F., Nikolopoulos, K., Oliveri, E., Ropelewski, L., Solovov, V. N., Sumner, T. J., Tarrant, J., Tilly, E., Turnley, R., Veenhof, R.
Deep learning-based object detection algorithms enable the simultaneous classification and localization of any number of objects in image data. Many of these algorithms are capable of operating in real-time on high resolution images, attributing to t
Externí odkaz:
http://arxiv.org/abs/2406.07538
Autor:
Brunbauer, F. M., Chatterjee, C., Cicala, G., Cicuttin, A., Crespo, M. L., D'Ago, D., Torre, S. Dalla, Dasgupta, S., Gregori, M., Levorato, S., Ligonzo, T., Lisowska, M., Leone, M. S., Rai, R., Ropelewski, L., Tessarotto, F., Triloki, Valentini, A., Velardi, L.
Publikováno v:
Nucl. Instr. Meth. A 1048 (2023) 168014
The proposed new Electron-Ion Collider poses a technical and intellectual challenge for the detector design to accommodate the long-term diverse physics goals envisaged by the program. This requires a 4{\pi} detector system capable of reconstructing
Externí odkaz:
http://arxiv.org/abs/2402.13966
Autor:
Brunbauer, F. M., Chatterjee, C., Cicala, G., Cicuttin, A., Crespo, M. L., D'Ago, D., Torre, S. Dalla, Dasgupta, S., Gregori, M., Levorato, S., Ligonzo, T., Lisowska, M., Leone, M. S., Rai, R., Ropelewski, L., Tessarotto, F., Triloki, Valentini, A., Velardi, L.
Publikováno v:
Nucl. Instr. Meth. A 1056 (2023) 168575
The next generation of gaseous photon detectors is requested to overcome the limitations of the available technology, in terms of resolution and robustness. The quest for a novel photocathode, sensitive in the far vacuum ultra violet wavelength range
Externí odkaz:
http://arxiv.org/abs/2401.17485
Autor:
Amedo, P., González-Díaz, D., Brunbauer, F. M., Fernández-Posada, D. J., Oliveri, E., Ropelewski, L.
We report the scintillation spectra of Ar-CF$_4$ mixtures in the range 210-800~nm, obtained under X-ray irradiation for various pressures (1-5~bar) and concentrations (0-100%). Special care was taken to eliminate effects related to space charge and r
Externí odkaz:
http://arxiv.org/abs/2306.09919
Autor:
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.
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
Externí odkaz:
http://arxiv.org/abs/2303.17444
Autor:
Araújo, H. M., Balashov, S. N., Borg, J. E., Brunbauer, F. M., Cazzaniga, C., Frost, C. D., Garcia, F., Kaboth, A. C., Kastriotou, M., Katsioulas, I., Khazov, A., Kraus, H., Kudryavtsev, V. A., Lilley, S., Lindote, A., Loomba, D., Lopes, M. I., Asamar, E. Lopez, Dapica, P. Luna, Majewski, P. A., Marley, T., McCabe, C., Mills, A. F., Nakhostin, M., Neep, T., Neves, F., Nikolopoulos, K., Oliveri, E., Ropelewski, L., Tilly, E., Solovov, V. N., Sumner, T. J., Tarrant, J., Turnley, R., van der Grinten, M. G. D., Veenhof, R.
We present the Migdal In Galactic Dark mAtter expLoration (MIGDAL) experiment aiming at the unambiguous observation and study of the so-called Migdal effect induced by fast-neutron scattering. It is hoped that this elusive atomic process can be explo
Externí odkaz:
http://arxiv.org/abs/2207.08284
Autor:
O'Hare, C. A. J., Loomba, D., Altenmüller, K., Álvarez-Pol, H., Amaro, F. D., Araújo, H. M., Sierra, D. Aristizabal, Asaadi, J., Attié, D., Aune, S., Awe, C., Ayyad, Y., Baracchini, E., Barbeau, P., Battat, J. B. R., Bell, N. F., Biasuzzi, B., Bignell, L. J., Boehm, C., Bolognino, I., Brunbauer, F. M., Caamaño, M., Cabo, C., Caratelli, D., Carmona, J. M., Castel, J. F., Cebrián, S., Cogollos, C., Collison, D., Costa, E., Dafni, T., Dastgiri, F., Deaconu, C., De Romeri, V., Desch, K., Dho, G., Di Giambattista, F., Díez-Ibáñez, D., D'Imperio, G., Dutta, B., Eldridge, C., Elliott, S. R., Ezeribe, A. C., Fava, A., Felkl, T., Fernández-Domínguez, B., Ribas, E. Ferrer, Flöthner, K. J., Froehlich, M., Galán, J., Galindo, J., García, F., Pascual, J. A. García, Gelli, B. P., Ghrear, M., Giomataris, Y., Gnanvo, K., Gramellini, E., Di Cortona, G. Grilli, Hall-Wilton, R., Harton, J., Hedges, S., Higashino, S., Hill, G., Holanda, P. C., Ikeda, T., Irastorza, I. G., Jackson, P., Janssens, D., Jones, B., Kaminski, J., Katsioulas, I., Kelly, K., Kemmerich, N., Kemp, E., Korandla, H. B., Kraus, H., Lackner, A., Lane, G. J., Lewis, P. M., Lisowska, M., Luzón, G., Lynch, W. A., Maccarrone, G., Mack, K. J., Majewski, P. A., Mano, R. D. P., Margalejo, C., Markoff, D., Marley, T., Marques, D. J. G., Massarczyk, R., Mazzitelli, G., McCabe, C., McKie, L. J., McLean, A. G., McNamara, P. C., Mei, Y., Messina, A., Mills, A. F., Mirallas, H., Miuchi, K., Monteiro, C. M. B., Mosbech, M. R., Muller, H., da Luz, H. Natal, Nakamura, K. D., Natochii, A., Neep, T., Newstead, J. L., Nikolopoulos, K., Obis, L., Oliveri, E., Orlandini, G., de Solórzano, A. Ortiz, von Oy, J., Papaevangelou, T., Pérez, O., Perez-Gonzalez, Y. F., Pfeiffer, D., Phan, N. S., Piacentini, S., Olloqui, E. Picatoste, Pinci, D., Popescu, S., Prajapati, A., Queiroz, F. S., Raaf, J. L., Resnati, F., Ropelewski, L., Roque, R. C., Ruiz-Choliz, E., Rusu, A., Ruz, J., Samarati, J., Santos, E. M., Santos, J. M. F. dos, Sauli, F., Scharenberg, L., Schiffer, T., Schmidt, S., Scholberg, K., Schott, M., Schueler, J., Segui, L., Sekiya, H., Sengupta, D., Slavkovska, Z., Snowden-Ifft, D., Soffitta, P., van Stenis, M., Spooner, N. J. C., Strigari, L., Stuchbery, A. E., Sun, X., Torelli, S., Tilly, E. G., Thomas, A. W., Thorpe, T. N., Urquijo, P., Utrobičić, A., Vahsen, S. E., Veenhof, R., Vogel, J. K., Williams, A. G., Wood, M. H., Zettlemoyer, J.
Recoil imaging entails the detection of spatially resolved ionization tracks generated by particle interactions. This is a highly sought-after capability in many classes of detector, with broad applications across particle and astroparticle physics.
Externí odkaz:
http://arxiv.org/abs/2203.05914
Autor:
Garcia, F., Brunbauer, F. M., Lisowska, M., Müller, H., Oliveri, E., Pfeiffer, D., Ropelewski, L., Samarati, J., Sauli, F., Scharenberg, L., Silva, A. L. M., van Stenis, M., Veenhof, R., Veloso, J. F. C. A.
The performance of a Thick-COBRA (THCOBRA) gaseous detector is studied using an optical readout technique. The operation principle of this device is described, highlighting its operation in a gas mixture of Ar/CF4 (80/20%) for visible scintillation l
Externí odkaz:
http://arxiv.org/abs/2007.12621
Autor:
Brunbauer, F. M., Chatterjee, C., Cicala, G., Cicuttin, A., Ciliberti, P., Crespo, M. L., D`Ago, D., Torre, S. Dalla, Dasgupta, S., Gregori, M., Ligonzo, T., Levorato, S., Lisowska, M., Menon, G., Tessarotto, F., Ropelewski, L., Triloki, Valentini, A., Velardi, L., Zhao, Y. X.
We are developing gaseous photon detectors for Cherenkov imaging applications in the experiments at the future Electron Ion Collider. CsI, converting photons in the far ultraviolet range, is, so far, the only photoconverter compatible with the operat
Externí odkaz:
http://arxiv.org/abs/2006.02352