Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Spadaro, Tommaso"'
Feebly Interacting Particles are a commonly considered extension to the Standard Model of Particle Physics. In many theoretical frameworks these particles can explain observed physical phenomena which are in tension with the current model. \textsc{AL
Externí odkaz:
http://arxiv.org/abs/2407.08673
Autor:
Bertelli, Susanna, Bossi, Fabio, De Sangro, Riccardo, Di Giulio, Claudio, Di Meco, Elisa, Domenici, Danilo, Finocchiaro, Giuseppe, Foggetta, Luca Gennaro, Garattini, Marco, Ghigo, Andrea, Gianotti, Paola, Mancini, Marco, Sarra, Ivano, Spadaro, Tommaso, Spiriti, Eleuterio, Taruggi, Clara, Vilucchi, Elisabetta, Kozhuharov, Venelin, Dimitrova, Kalina, Ivanov, Simeon, Ivanov, Svetoslav, Simeonov, Radoslav, Georgiev, Georgi, Ferrarotto, Fabio, Leonardi, Emanuele, Valente, Paolo, Variola, Alessandro, Long, Elizabeth, Organtini, Giovanni, Raggi, Mauro, Frankenthal, Andre
The Positron Annihilation to Dark Matter Experiment (PADME) was designed and constructed to search for dark photons ($A'$) in the process $e^+e^-\rightarrow\gamma A'$, using the positron beam at the Beam Test Facility (BTF) at the National Laboratori
Externí odkaz:
http://arxiv.org/abs/2305.08684
Autor:
Caricato, Anna Paola, Martino, Maurizio, Oceano, Isabella, Oliva, Federica, Spagnolo, Stefania, Chiodini, Gabriele, Bossi, Fabio, De Sangro, Riccardo, Di Giulio, Claudio, Domenici, Danilo, Finocchiaro, Giuseppe, Foggetta, Luca Gennaro, Garattini, Marco, Ghigo, Andrea, Giacchino, Federica, Gianotti, Paola, Spadaro, Tommaso, Spiriti, Eletuerio, Taruggi, Clara, Vilucchi, Elisabetta, Kozhuharov, Venelin, Ivanov, Simeon, Ivanov, Svetoslav, Simeonov, Radoslav, Georgiev, Georgi, Ferrarotto, Fabio, Leonardi, Emanuele, Valente, Paolo, Long, Elizabeth, Organtini, Giovanni, Piperno, Gabriele, Raggi, Mauro, Fiore, Salvatore, Branchini, Paolo, Tagnani, Diego, Capirossi, Vittoria, Pinna, Federico, Frankenthal, Andre
The Positron Annihilation to Dark Matter Experiment (PADME) uses the positron beam of the DA$\Phi$NE Beam-Test Facility, at the Laboratori Nazionali di Frascati (LNF) to search for a Dark Photon $A'$. The search technique studies the missing mass spe
Externí odkaz:
http://arxiv.org/abs/2209.14755
Autor:
Goudzovski, Evgueni, Redigolo, Diego, Tobioka, Kohsaku, Zupan, Jure, Alonso-Alvarez, Gonzalo, Alves, Daniele S. M., Bansal, Saurabh, Bauer, Martin, Brod, Joachim, Chobanova, Veronika, D'Ambrosio, Giancarlo, Datta, Alakabha, Dery, Avital, Dettori, Francesco, Dobrescu, Bogdan A., Dobrich, Babette, Egana-Ugrinovic, Daniel, Elor, Gilly, Escudero, Miguel, Fabbrichesi, Marco, Fornal, Bartosz, Fox, Patrick J., Gabrielli, Emidio, Geng, Li-Sheng, Gligorov, Vladimir V., Gorbahn, Martin, Gori, Stefania, Grinstein, Benjamin, Grossman, Yuval, Guadagnoli, Diego, Homiller, Samuel, Hostert, Matheus, Kelly, Kevin J., Kitahara, Teppei, Knapen, Simon, Krnjaic, Gordan, Kupsc, Andrzej, Kvedaraite, Sandra, Lanfranchi, Gaia, Marfatia, Danny, Camalich, Jorge Martin, Santos, Diego Martinez, Massri, Karim, Mead, Patrick, Moulson, Matthew, Nanjo, Hajime, Neubert, Matthias, Pospelov, Maxim, Renner, Sophie, Schacht, Stefan, Schnubel, Marvin, Shi, Rui-Xiang, Shuve, Brian, Spadaro, Tommaso, Soreq, Yotam, Stamou, Emmanuel, Sumensari, Olcyr, Tammaro, Michele, Terol-Calvo, Jorge, Thamm, Andrea, Tung, Yu-Chen, Wang, Dayong, Yamamoto, Kei, Ziegler, Robert
Rare meson decays are among the most sensitive probes of both heavy and light new physics. Among them, new physics searches using kaons benefit from their small total decay widths and the availability of very large datasets. On the other hand, useful
Externí odkaz:
http://arxiv.org/abs/2201.07805
Publikováno v:
JHEP07(2022)094
Proton beam dump experiments are among the most promising strategies to search for light and feebly interacting states such as axion-like particles (ALPs). The interpretation of these experiments is however complicated by the wide range of ALP models
Externí odkaz:
http://arxiv.org/abs/2201.05170
The search for feebly-interacting new-physics particles in the MeV-GeV mass range often involves high-intensity beams dumped into thick heavy targets. The challenge of evaluating the expected backgrounds for these searches from first principles is li
Externí odkaz:
http://arxiv.org/abs/2106.01932
Publikováno v:
JHEP05(2019)213
The exploration of long-lived particles in the MeV-GeV region is a formidable task but it may provide us a unique access to dark sectors. Fixed-target facilities with sufficiently energetic and intense proton beams are an ideal tool for this challeng
Externí odkaz:
http://arxiv.org/abs/1904.02091
Publikováno v:
Phys.Lett. B790 (2019) 537-544
New light pseudoscalars, such as axion-like particles, appear in many well-motivated extensions of the Standard Model and provide an exciting target for present and future experiments. We study the experimental sensitivity for such particles by revis
Externí odkaz:
http://arxiv.org/abs/1810.11336
Autor:
Spadaro, Tommaso, Young, Albert
The present status of universality tests of the weak couplings for quarks and leptons is reviewed, with updated information for the muon lifetime and for first-row inputs in the CKM matrix. We discuss the impact of this high-precision SM test in cons
Externí odkaz:
http://arxiv.org/abs/1112.0238
Autor:
Spadaro, Tommaso
The future program of the NA62 experiment at CERN SPS is currently in advanced stage of development. The main goal of the experiment is to measure the branching ratio of the ultra-rare decay K^+ -> pi+\nu\nubar, by detecting approximately 80 events w
Externí odkaz:
http://arxiv.org/abs/1101.5631