Zobrazeno 1 - 10
of 148
pro vyhledávání: '"Paolo Vacca"'
Autor:
Tina D Purnat, Paolo Vacca, Christine Czerniak, Sarah Ball, Stefano Burzo, Tim Zecchin, Amy Wright, Supriya Bezbaruah, Faizza Tanggol, Ève Dubé, Fabienne Labbé, Maude Dionne, Jaya Lamichhane, Avichal Mahajan, Sylvie Briand, Tim Nguyen
Publikováno v:
JMIR Infodemiology, Vol 1, Iss 1, p e30971 (2021)
BackgroundThe COVID-19 pandemic has been accompanied by an infodemic: excess information, including false or misleading information, in digital and physical environments during an acute public health event. This infodemic is leading to confusion and
Externí odkaz:
https://doaj.org/article/f98393cccd514e64aa9819aac66cb413
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 6, Iss 1, p 51 (2010)
Thin films of the discotic liquid crystal hexapentyloxytriphenylene (HAT5), prepared from solution via casting or spin-coating, were investigated by atomic force microscopy and polarizing optical microscopy, revealing large-scale ordered structures s
Externí odkaz:
https://doaj.org/article/5acbcb6ef74d4633b7e04f186cb370fe
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 4, Pp 1-20 (2020)
Abstract Starting from the leading Odderon solution of the three gluon system in perturbative QCD we introduce, as a first step towards the transition to the non-perturbative region, an infrared cutoff and use the running QCD coupling constant. In ou
Externí odkaz:
https://doaj.org/article/4b34a61eec014f12953fc73452666594
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 80, Iss 3, Pp 1-9 (2020)
Abstract We discuss the possibility to define exact RG equations for a UV regulated Wilsonian action based on a proper time (PT) regulator function. We start from a functional mapping which shows how each particular flow equation (and RG scheme) is a
Externí odkaz:
https://doaj.org/article/e908519b6d53469b893e9d16beddf3be
Autor:
Paolo, Vacca Gian
Publikováno v:
Phys.Lett.B489:337-344,2000
A general relation between families of (n+1) gluon and n gluon eigenstates of the BKP evolution kernels in the multicolour limit of QCD is derived. It allows to construct an (n+1) gluon eigenstate if an n gluon eigenstate is known; this solution is B
Externí odkaz:
http://arxiv.org/abs/hep-ph/0007067
Autor:
Alfio Bonanno, Astrid Eichhorn, Holger Gies, Jan M. Pawlowski, Roberto Percacci, Martin Reuter, Frank Saueressig, Gian Paolo Vacca
Publikováno v:
Frontiers in Physics, Vol 8 (2020)
Asymptotic safety is a theoretical proposal for the ultraviolet completion of quantum field theories, in particular for quantum gravity. Significant progress on this program has led to a first characterization of the Reuter fixed point. Further advan
Externí odkaz:
https://doaj.org/article/8b67c035d8f44a86b846bac9d070753e
Publikováno v:
Journal of High Energy Physics, Vol 2017, Iss 4, Pp 1-30 (2017)
Abstract We consider the family of renormalizable scalar QFTs with self-interacting potentials of highest monomial ϕ m below their upper critical dimensions d c = 2 m m − 2 $$ {d}_c=\frac{2m}{m-2} $$ , and study them using a combination of CFT con
Externí odkaz:
https://doaj.org/article/d1198c8bea3e4179a9c5cc79ffedd3ae
Publikováno v:
Physics Letters B, Vol 753, Iss C, Pp 274-281 (2016)
We extend recent results on scalar–tensor theories to the case of an O(N)-invariant multiplet. Some exact fixed point solutions of the RG flow equations are discussed. We find that also in the functional context, on employing a standard “type-I
Externí odkaz:
https://doaj.org/article/7e51be3abb4b4ac0993ecd439de44c31
Autor:
Ahmed Saad Goher, Paolo Vaccarone
Publikováno v:
Arab Journal of Forensic Sciences & Forensic Medicine, Vol 6, Iss 1, Pp 10-18 (2024)
The scientific methodology for forensic examination of handwriting is based on studying the individual handwriting features and characteristics that distinguish its writer from others. The general qualities and the more detailed ones, some of which a
Externí odkaz:
https://doaj.org/article/0bd9fd3036464cf5b72d516d048eb75e
In type IIB Fibre Inflation models the inflaton is a Kaehler modulus which is kinetically coupled to the corresponding axion. In this setup the curvature of the field space induces tachyonic isocurvature perturbations normal to the background inflati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ecae3af7c4693722025063ec0425c62
http://arxiv.org/abs/2107.12392
http://arxiv.org/abs/2107.12392