Zobrazeno 1 - 10
of 5 231
pro vyhledávání: '"A, Niedzwiecki"'
Autor:
Artibani, Francesco, Clozza, Francesco, Bazzi, Massimiliano, Capoccia, Cesidio, Clozza, Alberto, De Paolis, Luca, Dulski, Kamil, Guaraldo, Carlo, Iliescu, Mihai, Khreptak, Aleksander, Manti, Simone, Napolitano, Fabrizio, Doce, Oton Vazquez, Scordo, Alessandro, Sgaramella, Francesco, Sirghi, Florin, Spallone, Antonio, Cargnelli, Michael, Marton, Johann, Tuchler, Marlene, Zmeskal, Johannes, Bosnar, Damir, Friscic, Ivica, Bragadireanu, Mario, Borghi, Giacomo, Carminati, Marco, Deda, Griseld, Fiorini, Carlo, Del Grande, Raffaele, Iwasaki, Masahiko, Moskal, Pawel, Niedzwiecki, Szymon, Silarski, Michal, Skurzok, Magdalena, Ohnishi, Hiroaki, Toho, Kairo, Sirghi, Diana, Pischicchia, Kristian, Curceanu, Catalina
The SIDDHARTA-2 collaboration aims to measure for the first time the shift and width induced on the $1s$ level of kaonic deuterium by the strong interaction. In the preliminary phase to the experiment, a test run using a Helium-4 target was performed
Externí odkaz:
http://arxiv.org/abs/2410.17921
Autor:
Abbene, Leonardo, Artibani, Francesco, Bettelli, Manuele, Buttacavoli, Antonino, Principato, Fabio, Zappettini, Andrea, Bazzi, Massimiliano, Borghi, Giacomo, Bragadireanu, Mario, Cargnelli, Michael, Carminati, Marco, Clozza, Alberto, Clozza, Francesco, De Paolis, Luca, Del Grande, Raffaele, Dulski, Kamil, Fabbietti, Laura, Fiorini, Carlo, Guaraldo, Carlo, Iliescu, Mihail, Iwasaki, Masahiko, Khreptak, Aleksander, Manti, Simone, Marton, Johann, Moskal, Pawel, Napolitano, Fabrizio, Niedźwiecki, Szymon, Ohnishi, Hiroaki, Piscicchia, Kristian, Sada, Yuta, Sgaramella, Francesco, Sirghi, Diana Laura, Sirghi, Florin, Skurzok, Magdalena, Silarski, Michal, Spallone, Antonio, Toho, Kairo, Toscano, Lorenzo, Tüchler, Marlene, Doce, Oton Vasquez, Zmeskal, Johann, Curceanu, Catalina, Scordo, Alessandro
The SIDDHARTA-2 collaboration built a new cadmium-zinc-telluride (CZT, CdZnTe)-based X-ray detection system, used for the first time in the DA$\Phi$NE electron-positron collider at INFN-LNF. The aim of this work is to show that these detectors presen
Externí odkaz:
http://arxiv.org/abs/2410.11294
Autor:
Coussat, A., Krzemien, W., Baran, J., Parzych, S., Beyene, E., Chug, N., Curceanu, C., Czerwiński, E., Das, M., Dulski, K., Eliyan, K. V., Jasińska, B., Kacprzak, K., Kapłon, Ł., Klimaszewski, K., Korcyl, G., Kozik, T., Kubat, K., Kumar, D., Vendan, A. Kunimal, Lisowski, E., Lisowski, F., Mędrala-Sowa, J., Moyo, S., Mryka, W., Niedźwiecki, S., Pandey, P., del Rio, E. Perez, Raczyński, L., Rädler, M., Sharma, S., Skurzok, M., Stępień, E. Ł., Tayefi, K., Tanty, P., Wiślicki, W., Moskal, P.
In positron emission tomography acquisition (PET), sensitivity along a line of response can vary due to crystal geometrical arrangements in the scanner and/or detector inefficiencies, leading to severe artefacts in the reconstructed image. To mitigat
Externí odkaz:
http://arxiv.org/abs/2410.00669
Autor:
Dulski, K., Beyene, E., Chug, N., Curceanu, C., Czerwiński, E., Das, M., Gorgol, M., Jasińska, B., Kacprzak, K., Kapłon, Ł., Korcyl, G., Kozik, T., Kubat, K., Kumar, D., Lisowski, E., Lisowski, F., Mędrala-Sowa, J., Niedźwiecki, S., Pandey, P., Parzych, S., del Rio, E. Perez, Rädler, M., Sharma, S., Skurzok, M., Tayefi, K., Tanty, P., Stępień, E. Ł., Moskal, P.
Positron Annihilation Lifetime Spectroscopy (PALS) is a well-established non-destructive technique used for nanostructural characterization of porous materials. It is based on the annihilation of a positron and an electron. Mean positron lifetime in
Externí odkaz:
http://arxiv.org/abs/2409.07963
Autor:
Dadgar, M., Parzych, S., Ardebili, F. Tayefi, Baran, J., Chug, N., Curceanu, C., Czerwinski, E., Dulski, K., Eliyan, K., Gajos, A., Hiesmayr, B. C., Kacprzak, K., Kaplon, L., Klimaszewski, K., Konieczka, P., Korcyl, G., Kozik, T., Krzemien, W., Kumar, D., Niedzwiecki, S., Panek, D., del Rio, E. Perez, Raczynski, L., Sharma, S., Shivani, Shopa, R. Y., Skurzok, M., Ardebili, K. Tayefi, Vandenberghe, S., Wislicki, W., Stepien, E., Moskal, P.
The growing interest in human-grade total body positron emission tomography (PET) systems has also application in small animal research. Due to the existing limitations in human-based studies involving drug development and novel treatment monitoring,
Externí odkaz:
http://arxiv.org/abs/2408.00574
Autor:
Kaplon, L., Baran, J., Chug, N., Coussat, A., Curceanu, C., Czerwinski, E., Dadgar, M., Dulski, K., Gajewski, J., Gajos, A., Hiesmayr, B., Valsan, E. Kavya, Klimaszewski, K., Korcyl, G., Kozik, T., Krzemien, W., Kumar, D., Moskal, G., Niedzwiecki, S., Panek, D., Parzych, S., del Rio, E. Perez, Raczynski, L., Rucinski, A., Sharma, S., Shivani, S., Shopa, R., Silarski, M., Skurzok, M., Stepien, E., Ardebili, F. Tayefi, Ardebili, K. Tayefi, Wislicki, W., Moskal, P.
Publikováno v:
Nuclear Inst. and Methods in Physics Research, A 1051 (2023) 168186
Plastic scintillator strips are considered as one of the promising solutions for the cost-effective construction of total-body positron emission tomography, (PET) system. The purpose of the performed measurements is to compare the transparency of lon
Externí odkaz:
http://arxiv.org/abs/2407.19465
Autor:
Moskal, P., Kumar, D., Sharma, S., Beyene, E. Y., Chug, N., Coussat, A., Curceanu, C., Czerwinski, E., Das, M., Dulski, K., Gorgol, M., Jasinska, B., Kacprzak, K., Kaplanoglu, T., Kaplon, L., Klimaszewski, K., Kozik, T., Lisowski, E., Lisowski, F., Mryka, W., Niedzwiecki, S., Parzych, S., del Rio, E. P., Raczynski, L., Radler, M., Shopa, R. Y., Skurzok, M., Stepien, E. L., Tanty, P., Ardebili, K. Tayefi, Eliyan, K. Valsan, Wislicki, W.
In the state-of-the-art Positron Emission Tomography (PET), information about the polarization of annihilation photons is not available. Current PET systems track molecules labeled with positron-emitting radioisotopes by detecting the propagation dir
Externí odkaz:
http://arxiv.org/abs/2407.08574
We study spectra produced by weakly accreting black hole (BH) systems using the semi-analytic advection dominated accretion flow (ADAF) model and the general-relativistic magentohydrodynamic (GRMHD) simulation. We find significant differences between
Externí odkaz:
http://arxiv.org/abs/2406.17200
Autor:
Bosnar, D., Abbene, L., Amsler, C., Artibani, F., Bazzi, M., Bragadireanu, M., Buttacavoli, A., Cargnelli, M., Carminati, M., Clozza, A., Clozza, F., Deda, G., De Paolis, L., Del Grande, R., Dulski, K., Fabbietti, L., Fiorini, C., Friščić, I., Guaraldo, C., Iliescu, M., Iwasaki, M., Khreptak, A., Makek, M., Manti, S., Marton, J., Moskal, P., Napolitano, F., Niedźwiecki, S., Ohnishi, H., Piscicchia, K., Scordo, A., Sgaramella, F., Sirghi, D., Sirghi, F., Skurzok, M., Silarski, M., Spallone, A., Toho, K., Tüchler, M., Doce, O. Vasquez, Zmeskal, J., Curceanu, C.
An HPGe detector equipped with a transistor reset preamplifier and readout with a CAEN DT5781 fast pulse digitizer was employed in the measurement of X-rays from kaonic lead at the DA$\Phi$NE $e^+e^-$ collider at the Laboratori Nazionali di Frascati
Externí odkaz:
http://arxiv.org/abs/2405.12942
Autor:
Niedźwiecki, Arthur, Jongebloed, Sascha, Zhan, Yanxiang, Kümpel, Michaela, Syrbe, Jörn, Beetz, Michael
The paper presents a novel cloud-based digital twin learning platform for teaching and training concepts of cognitive robotics. Instead of forcing interested learners or students to install a new operating system and bulky, fragile software onto thei
Externí odkaz:
http://arxiv.org/abs/2404.12909