Zobrazeno 1 - 10
of 2 053
pro vyhledávání: '"Cirigliano A"'
Autor:
Buccini Luca, Benedetti Francesca, Kratter Matilde, Mura Francesco, Proietti Anacleto, Atanasio Pierfrancesco, Cirigliano Angela, Rossi Marco, Rinaldi Teresa, Passeri Daniele
Publikováno v:
BIO Web of Conferences, Vol 129, p 27011 (2024)
Externí odkaz:
https://doaj.org/article/264b9039767547f98fc72fa6b8857dd7
Autor:
Mura Francesco, Benedetti Francesca, Kratter Matilde, Buccini Luca, Atanasio Pierfrancesco, Proietti Anacleto, Cirigliano Angela, Passeri Daniele, Rinaldi Teresa, Rossi Marco
Publikováno v:
BIO Web of Conferences, Vol 129, p 27007 (2024)
Externí odkaz:
https://doaj.org/article/007b19815f88408c9249aac4ee2cef66
We identify a new class of three-nucleon forces that arises in the low-energy effective theory of nuclear interactions including pions. We estimate their contribution to the energy of neutron and nuclear matter and find that it can be as important as
Externí odkaz:
http://arxiv.org/abs/2411.00097
We discuss the hadronic structure-dependent radiative corrections to the axial-vector coupling that controls single-nucleon weak charged-current processes -- commonly denoted by $g_A$. We match the Standard Model at the GeV scale onto chiral perturba
Externí odkaz:
http://arxiv.org/abs/2410.21404
We report the first study of the $\mathcal{O}(\alpha)$ structure-dependent electromagnetic radiative corrections to unique first-forbidden nuclear beta decays. We show that the insertion of angular momentum into the nuclear matrix element by the virt
Externí odkaz:
http://arxiv.org/abs/2409.18115
Percolation processes on random networks have been the subject of intense research activity over the last decades: the overall phenomenology of standard percolation on uncorrelated and unclustered topologies is well known. Still some critical propert
Externí odkaz:
http://arxiv.org/abs/2408.05125
Publikováno v:
Phys. Rev. E 110, 034302 (2024)
Extended-range percolation is a robust percolation process that has relevance for quantum communication problems. In extended-range percolation nodes can be trusted or untrusted. Untrusted facilitator nodes are untrusted nodes that can still allow co
Externí odkaz:
http://arxiv.org/abs/2407.04585
Autor:
Cirigliano, Vincenzo, Dekens, Wouter, de Vries, Jordy, Gandolfi, Stefano, Hoferichter, Martin, Mereghetti, Emanuele
The accuracy of $V_{ud}$ determinations from superallowed $\beta$ decays critically hinges on control over radiative corrections. Recently, substantial progress has been made on the single-nucleon, universal corrections, while nucleus-dependent effec
Externí odkaz:
http://arxiv.org/abs/2405.18469
Autor:
Cirigliano, Vincenzo, Dekens, Wouter, de Vries, Jordy, Gandolfi, Stefano, Hoferichter, Martin, Mereghetti, Emanuele
Radiative corrections are essential for an accurate determination of $V_{ud}$ from superallowed $\beta$ decays. In view of recent progress in the single-nucleon sector, the uncertainty is dominated by the theoretical description of nucleus-dependent
Externí odkaz:
http://arxiv.org/abs/2405.18464
We study neutrino flavor evolution in the quantum many-body approach using the full neutrino-neutrino Hamiltonian, including the usually neglected terms that mediate non-forward scattering processes. Working in the occupation number representation wi
Externí odkaz:
http://arxiv.org/abs/2404.16690