Zobrazeno 1 - 10
of 174
pro vyhledávání: '"Smolkovic A"'
The Froggatt-Nielsen (FN) mechanism, a prominent framework for explaining the observed flavor hierarchies, generically predicts the existence of an axion-like particle (ALP). This work examines a class of FN models based on $\mathbb{Z}_N$ discrete sy
Externí odkaz:
http://arxiv.org/abs/2407.02998
The stability of the electroweak scale, challenged by the absence of deviations in flavor physics, prompts the consideration of SMEFT scenarios governed by approximate SM flavor symmetries. This study examines microscopic theories that match onto a s
Externí odkaz:
http://arxiv.org/abs/2312.09179
We explore CP-violating (CPV) effects of heavy New Physics in flavour-changing quark dipole transitions, within the framework of Standard Model Effective Field Theory (SMEFT). First, we establish the relevant dimension six operators and consider the
Externí odkaz:
http://arxiv.org/abs/2306.16471
Exclusive semileptonic $b$ hadron decays ($b \to u \ell \nu$) serve as a sandbox for probing strong and electroweak interactions and for extracting the CKM element $V_{ub}$. Instead, this work investigates their underexplored potential to reveal new
Externí odkaz:
http://arxiv.org/abs/2306.09401
Autor:
Panel, ECFA Early-Career Researcher, Geanta, Andrei Alexandru, Amendola, Chiara, Apolinario, Liliana, Arling, Jan-Hendrik, Ashkenazi, Adi, Augsten, Kamil, Bagnaschi, Emanuele, Bakos, Evelin, Barak, Liron, Bastos, Diogo, Benato, Giovanni, Bilin, Bugra, Kraljevic, Neven Blaskovic, Brenner, Lydia, Brizioli, Francesco, Camper, Antoine, Camplani, Alessandra, Vidal, Xabier Cid, Dag, Hüseyin, Dias, Flavia de Almeida, Degens, Jordy, Diociaiuti, Eleonora, Dufour, Laurent, Dunne, Katherine, Erhardt, Filip, Ghinescu, Stefan-Alexandru, Gouskos, Loukas, Herzan, Andrej, Hinger, Viktoria, Hiti, Bojan, Ilg, Armin, Irles, Adrián, Jarkovská, Kateřina, Jovicevic, Jelena, Keszeghova, Lucia, Kirschenmann, Henning, Klaver, Suzanne, Konstantinou, Sotiroulla, Kuich, Magdalena, Kumari, Neelam, Gajdošová, Katarína Křížková, Lelek, Aleksandra, Lorenz, Jeanette, Carvalho, Ana Luisa, Major, Péter, Malczewski, Jakub, Mancini, Giada, Martikainen, Laura, Maurice, Émilie, Mee, Seán, Milosevic, Vukasin, Moravcova, Zuzana, Valero, Laura Moreno, Moureaux, Louis, Mäntysaari, Heikki, Nikiforou, Nikiforos, Otarid, Younes, Pitt, Michael, Placinta, Vlad-Mihai, Räuber, Géraldine, Ripellino, Giulia, Roberts, Bryn, Šantelj, Luka, Schramm, Steven, Shopova, Mariana, Skovpen, Kirill, Smolkovič, Aleks, Sokmen, Gamze, Sznajder, Paweł, Gomez, Lourdes Urda, Waldron, Abigail Victoria, Williams, Sarah, Zaccolo, Valentina, Zardoshti, Nima, Zeyen, Manuel
The European Committee for Future Accelerators (ECFA) Early Career Researcher's (ECR) panel, which represents the interests of the ECR community to ECFA, officially began its activities in January 2021. In the first two years, the panel has defined i
Externí odkaz:
http://arxiv.org/abs/2212.11238
Rare $b$ hadron decays are considered excellent probes of new semileptonic four-fermion interactions of microscopic origin. However, the same interactions also correct the high-mass Drell-Yan tails. In this work, we revisit the first statement in the
Externí odkaz:
http://arxiv.org/abs/2212.10497
Autor:
Košnik, Nejc, Smolkovič, Aleks
We introduce the CP violating scalar leptoquark $S_3$ to explain the measured values of the lepton universality ratios $R_{K^{(*)}}$. We derive constraints on the CP-even and CP-odd components of the leptoquark Yukawa couplings stemming from effects
Externí odkaz:
http://arxiv.org/abs/2108.11929
Autor:
Panel, ECFA Early-Career Researcher, Aggarwal, Anamika, Amendola, Chiara, Apolinario, Liliana, Arling, Jan-Hendrik, Ashkenazi, Adi, Augsten, Kamil, Baglio, Julien, Bakos, Evelin, Barak, Liron, Bastos, Diogo, Bilin, Bugra, Biondi, Silvia, Kraljevic, Neven Blaskovic, Brenner, Lydia, Brizioli, Francesco, Camper, Antoine, Camplani, Alessandra, Vidal, Xabier Cid, Dag, Hüseyin, Dias, Flavia de Almeida, Diociaiuti, Eleonora, van Doremalen, Lennart, Dunne, Katherine, Erhardt, Filip, Manteca, Pedro Fernández, Geanta, Andrei Alexandru, Ghinescu, Stefan Alexandru, Gouskos, Loukas, Herzan, Andrej, Hinger, Viktoria, Hiti, Bojan, Ilg, Armin, Inguglia, Gianluca, Irles, Adrián, Jansen, Hendrik, Jarkovská, Kateřina, Keszeghova, Lucia, Kirschenmann, Henning, Konstantinou, Sotiroulla, Kuich, Magdalena, Kumari, Neelam, Gajdošová, Katarína Křížková, Lelek, Aleksandra, Lorenz, Jeanette, Carvalho, Ana Luisa, Malczewski, Jakub, Mancini, Giada, Mann, Alexander, Martikainen, Laura, Maurice, Émilie, Mee, Seán, Milenovic, Predrag, Milosevic, Vukasin, Moravcova, Zuzana, Valero, Laura Moreno, Moureaux, Louis, Mäntysaari, Heikki, Nikiforou, Nikiforos, Otarid, Younes, Pearce, Alex, Pitt, Michael, Placinta, Vlad-Mihai, Ripellino, Giulia, Roberts, Bryn, Šantelj, Luka, Schramm, Steven, Shopova, Mariana, Skovpen, Kirill, Smolkovič, Aleks, Sokmen, Gamze, Sznajder, Paweł, Waldron, Abigail Victoria, Williams, Sarah, Zaccolo, Valentina, Zeyen, Manuel
The European Committee for Future Accelerators (ECFA) Early-Career Researchers (ECR) Panel was invited by the ECFA Detector R&D Roadmap conveners to collect feedback from the European ECR community. A working group within the ECFA ECR panel held a To
Externí odkaz:
http://arxiv.org/abs/2107.05739
Unsupervised anomaly detection could be crucial in future analyses searching for rare phenomena in large datasets, as for example collected at the LHC. To this end, we introduce a physics inspired variational autoencoder (VAE) architecture which perf
Externí odkaz:
http://arxiv.org/abs/2103.06595
Autor:
Kasieczka, Gregor, Nachman, Benjamin, Shih, David, Amram, Oz, Andreassen, Anders, Benkendorfer, Kees, Bortolato, Blaz, Brooijmans, Gustaaf, Canelli, Florencia, Collins, Jack H., Dai, Biwei, De Freitas, Felipe F., Dillon, Barry M., Dinu, Ioan-Mihail, Dong, Zhongtian, Donini, Julien, Duarte, Javier, Faroughy, D. A., Gonski, Julia, Harris, Philip, Kahn, Alan, Kamenik, Jernej F., Khosa, Charanjit K., Komiske, Patrick, Pottier, Luc Le, Martín-Ramiro, Pablo, Matevc, Andrej, Metodiev, Eric, Mikuni, Vinicius, Ochoa, Inês, Park, Sang Eon, Pierini, Maurizio, Rankin, Dylan, Sanz, Veronica, Sarda, Nilai, Seljak, Urous, Smolkovic, Aleks, Stein, George, Suarez, Cristina Mantilla, Szewc, Manuel, Thaler, Jesse, Tsan, Steven, Udrescu, Silviu-Marian, Vaslin, Louis, Vlimant, Jean-Roch, Williams, Daniel, Yunus, Mikaeel
A new paradigm for data-driven, model-agnostic new physics searches at colliders is emerging, and aims to leverage recent breakthroughs in anomaly detection and machine learning. In order to develop and benchmark new anomaly detection methods within
Externí odkaz:
http://arxiv.org/abs/2101.08320