Zobrazeno 1 - 10
of 1 213
pro vyhledávání: '"Vignaroli, A."'
Autor:
Frigerio, Michele, Vignaroli, Natascia
A future multi-TeV muon collider would provide an important probe for Majorana neutrinos. A muon collider with a collision energy of $\sim$30 TeV would be sensitive to $\nu_e-\nu_\mu$ transition dipole moments of the order of $\sim 10^{-12}\mu_B$ and
Externí odkaz:
http://arxiv.org/abs/2412.09473
We discuss the accuracy of the evaluation of the cross section for inverse beta decay at low energies and its relevance in the current experimental framework.
Comment: to be published by Springer on the Proceedings of The First African Conferenc
Comment: to be published by Springer on the Proceedings of The First African Conferenc
Externí odkaz:
http://arxiv.org/abs/2412.03389
Autor:
Frigerio, Michele, Vignaroli, Natascia
Majorana neutrinos may have transitional dipole moments, which violate lepton number as well as lepton flavour. We estimate the sensitivity of future colliders to the electron-muon neutrino dipole moment, $\lambda_{e\mu}$, by considering same-sign di
Externí odkaz:
http://arxiv.org/abs/2409.02721
Autor:
D'Alise, Alessandra, Fabiano, Giuseppe, Frattulillo, Domenico, Iacobacci, Davide, Sannino, Francesco, Santorelli, Pietro, Vignaroli, Natascia
We re-consider recent measures of $R_{K}$ and $R_{K^*}$, now compatible with the Standard Model expectations, as well as the results for the process $\text{BR}(B_s \rightarrow \mu^+ \mu^-)$ alongside earlier determinations of $R_{D^{(\ast)}}$ and $\t
Externí odkaz:
http://arxiv.org/abs/2403.17614
Autor:
Calabrese, Roberta, Iorio, Alberto Orso Maria, Morisi, Stefano, Ricciardi, Giulia, Vignaroli, Natascia
Despite being remarkable predictive, the Standard Model leaves unanswered several important issues, which motivate an ongoing search for its extensions. One fashionable possibility are the so-called 331 models, where the electroweak gauge group is ex
Externí odkaz:
http://arxiv.org/abs/2312.02287
Autor:
Leo Issagholian, Aldin Malkoc, Kendall A. Vignaroli, Melissa Miramontes, Cameron C. Neeki, Anthony Nguyen, Michael M. Neeki
Publikováno v:
JPRAS Open, Vol 42, Iss , Pp 191-196 (2024)
Chyle leak is a relatively rare post-operative complication of breast and axilla surgery, and the majority of these cases can be managed conservatively. We present the case of a 42-year-old female with chyle leak within the external thoracic cavity f
Externí odkaz:
https://doaj.org/article/0097097cb3094674bace766f033a156d
The $\tau$ lepton anomalous magnetic moment: $a_\tau = \frac{g_{\tau}-2}{2}$ was measured, so far, with a precision of only several percents despite its highly sensitivity to physics beyond the Standard Model such as compositeness or Supersymmetry. A
Externí odkaz:
http://arxiv.org/abs/2307.15160
Autor:
Vignaroli, Natascia
Publikováno v:
Journal of High Energy Physics, 121 (2023)
A multi-TeV muon collider proves to be very efficient not only for the search for new heavy neutral particles, but also for the discovery of charged bosons of the $W^\prime$ type. We find that, by analyzing the associated production with a Standard M
Externí odkaz:
http://arxiv.org/abs/2304.12362
Autor:
Giulia Sabbatini, Eleonora Mari, Maria Grazia Ortore, Alessandra Di Gregorio, Daniele Fattorini, Marta Di Carlo, Roberta Galeazzi, Carla Vignaroli, Serena Simoni, Giorgia Giorgini, Valeria Guarrasi, Benedetta Chiancone, Leandra Leto, Martina Cirlini, Lorenzo Del Vecchio, Maria Rosalia Mangione, Silvia Vilasi, Cristina Minnelli, Giovanna Mobbili
Publikováno v:
Heliyon, Vol 10, Iss 18, Pp e37593- (2024)
After harvesting of cones used for beer production, the remaining hop vegetative biomass requires disposal. The hop plant contains bioactive compounds in all its parts—cones, leaves, and roots—exhibiting interesting antioxidant, antiviral, and an
Externí odkaz:
https://doaj.org/article/b929fad0b9ce43989014c777a0a50248
Publikováno v:
JHEP 08 (2022) 212
We discuss as accurately as possible the cross section of quasi-elastic scattering of electron (anti-)neutrinos on nucleons, also known as inverse beta decay in the case of antineutrinos. We focus on the moderate energy range from a few MeV up to hun
Externí odkaz:
http://arxiv.org/abs/2206.05567