Zobrazeno 1 - 10
of 154
pro vyhledávání: '"Silvia Penati"'
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 6, Pp 1-31 (2024)
Abstract We study the geometries obtained by performing super non-Abelian T-duality of the Principal Chiral Model on OSp(1|2). While the initial model represents an appropriate 3D supergravity background, interpretable as the superspace version of Ad
Externí odkaz:
https://doaj.org/article/34364bce95424d178d462e19d855a109
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 8, Pp 1-46 (2023)
Abstract We study new 1/24 BPS circular Wilson loops in ABJ(M) theory, which are defined in terms of several parameters that continuously interpolate between previously known 1/6 BPS loops (both bosonic and fermionic) and 1/2 BPS fermionic loops. We
Externí odkaz:
https://doaj.org/article/67832f8302d3486c97aefd58f4b00be3
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 6, Pp 1-40 (2023)
Abstract We continue our study of renormalization group (RG) flows on Wilson loop defects in ABJM theory, which we have initiated in arXiv:2211.16501 . We generalize that analysis by including non-supersymmetric fixed points and RG trajectories. To t
Externí odkaz:
https://doaj.org/article/7eabbebbc08b4762bd3606aeed07ba2f
Autor:
Nicola Gorini, Luca Griguolo, Luigi Guerrini, Silvia Penati, Domenico Seminara, Paolo Soresina
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 2, Pp 1-50 (2023)
Abstract We investigate the one-dimensional defect SCFT defined on the 1/2 BPS Wilson line/loop in ABJ(M) theory. We show that the supermatrix structure of the defect imposes a covariant supermatrix representation of the supercharges. Exploiting this
Externí odkaz:
https://doaj.org/article/77607847d5ad4e6e9daebbbe30ba64f3
Autor:
Valentina Murtaj, Silvia Penati, Sara Belloli, Maria Foti, Angela Coliva, Angela Papagna, Cecilia Gotti, Elisa Toninelli, Remy Chiaffarelli, Stefano Mantero, Susanna Pucci, Michela Matteoli, Maria Luisa Malosio, Rosa Maria Moresco
Publikováno v:
Communications Biology, Vol 5, Iss 1, Pp 1-17 (2022)
Analysis of male and female mice exposed to a high fat diet reveals that the male mouse brain is more susceptible to resultant metabolic changes.
Externí odkaz:
https://doaj.org/article/0eb1e91f746c43ce924715e15a95dd8c
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 9, Pp 1-55 (2022)
Abstract In 2+1 dimensions, we propose a renormalizable non-linear sigma model action which describes the N $$ \mathcal{N} $$ = 2 supersymmetric generalization of Galilean Electrodynamics. We first start with the simplest model obtained by null reduc
Externí odkaz:
https://doaj.org/article/b09d12e90f9d409189a0d83fa7f547ad
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 4, Pp 1-18 (2022)
Abstract We provide a proof for the conjectured equality of the generating function of integrated Higgs and Coulomb branch topological operators in 3d N $$ \mathcal{N} $$ ≥ 4 gauge theories and the three sphere partition function deformed by mass o
Externí odkaz:
https://doaj.org/article/ffee48c3c4134e339e746f3f7ad2652c
Publikováno v:
Nuclear Physics B, Vol 983, Iss , Pp 115904- (2022)
We analyse super non-Abelian T-duality for principal chiral models, symmetric space sigma models, and semi-symmetric space sigma models for general Lie supergroups. This includes T-duality along both bosonic and fermionic directions. As an example, w
Externí odkaz:
https://doaj.org/article/878c9c943bea4632a78cb5bd27a95b3d
Autor:
Nicola Gorini, Luca Griguolo, Luigi Guerrini, Silvia Penati, Domenico Seminara, Paolo Soresina
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 6, Pp 1-35 (2021)
Abstract We construct the one-dimensional topological sector of N $$ \mathcal{N} $$ = 6 ABJ(M) theory and study its relation with the mass-deformed partition function on S 3. Supersymmetric localization provides an exact representation of this partit
Externí odkaz:
https://doaj.org/article/6d75eb0f2c104b89b2a9cf53b98679ad
Publikováno v:
Journal of High Energy Physics, Vol 2019, Iss 6, Pp 1-41 (2019)
Abstract We consider a Galilean N = 2 $$ \mathcal{N}=2 $$ supersymmetric theory with F-term couplings in 2 + 1 dimensions, obtained by null reduction of a relativistic Wess-Zumino model. We compute quantum corrections and we check that, as for the re
Externí odkaz:
https://doaj.org/article/b4e1fc1628b44a5ab6a68f12280088cf