Zobrazeno 1 - 10
of 95
pro vyhledávání: '"Pietro Antonio Grassi"'
Autor:
Massimo Canonico, Francesco Desimoni, Alberto Ferrero, Pietro Antonio Grassi, Christopher Irwin, Daiana Campani, Alberto Dal Molin, Massimiliano Panella, Luca Magistrelli
Publikováno v:
Sensors, Vol 23, Iss 18, p 7743 (2023)
Gait abnormalities are common in the elderly and individuals diagnosed with Parkinson’s, often leading to reduced mobility and increased fall risk. Monitoring and assessing gait patterns in these populations play a crucial role in understanding dis
Externí odkaz:
https://doaj.org/article/5178f67f3ac34d559cc18fddcd45d7d9
Autor:
Pietro Antonio Grassi
Publikováno v:
Universe, Vol 9, Iss 8, p 376 (2023)
We develop the theory of Free Integro-Differential Algebras (FIDA) extending the powerful technique of Free Differential Algebras constructed by D. Sullivan. We extend the analysis beyond the superforms to integral- and pseudo-forms used in supergeom
Externí odkaz:
https://doaj.org/article/34b25f57ee3143c39c081b6bc80d9047
Publikováno v:
Universe, Vol 4, Iss 4, p 60 (2018)
We use the techniques of integral forms to analyze the easiest example of two-dimensional sigma models on a supermanifold. We write the action as an integral of a top integral form over a D = 2 supermanifold, and we show how to interpolate between di
Externí odkaz:
https://doaj.org/article/7887d30184e34c6d8af18f69e7b14142
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 4, Pp 1-40 (2020)
Journal of High Energy Physics
Journal of High Energy Physics
We study supersymmetric Wilson loops from a geometrical perspective. To this end, we propose a new formulation of these operators in terms of an integral form associated to the immersion of the loop into a supermanifold. This approach provides a unif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49648e0b2452f20dc41867987868b5fc
http://link.springer.com/article/10.1007/JHEP04(2020)161
http://link.springer.com/article/10.1007/JHEP04(2020)161
Autor:
C.A. Cremonini, Pietro Antonio Grassi
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 3, Pp 1-61 (2020)
Journal of High Energy Physics
Journal of High Energy Physics
We study super-Chern-Simons theory on a generic supermanifold. After a self-contained review of integration on supermanifolds, the complexes of forms (superforms, pseudo-forms and integral forms) and the extended Cartan calculus are discussed. We the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e25ed519ad4871eb285de0f1878a3b99
http://link.springer.com/article/10.1007/JHEP03(2020)043
http://link.springer.com/article/10.1007/JHEP03(2020)043
Publikováno v:
Letters in Mathematical Physics. 111
We study the cohomology of the complexes of differential, integral and pseudo forms on odd symplectic manifolds taking the wedge product with the symplectic form as differential. We show that the cohomology classes are in correspondence with inequiva
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f411ee03073ee40926d9768af67712a1
https://doi.org/10.1007/s11005-021-01384-3
https://doi.org/10.1007/s11005-021-01384-3
Autor:
Pietro Antonio Grassi, C.A. Cremonini
Publikováno v:
Nuclear Physics
Nuclear Physics B, Vol 973, Iss, Pp 115596-(2021)
Nuclear Physics B, Vol 973, Iss, Pp 115596-(2021)
Recent results of A. Sen on quantum field theory models with self-dual field strengths use string field theory as a starting point. In the present work, we show that combining string field theory and supergeometry we can provide a constructive method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2dddad6a3659357ab85c60d48675ee86
http://arxiv.org/abs/2012.10243
http://arxiv.org/abs/2012.10243
Publikováno v:
Journal of High Energy Physics
Journal of High Energy Physics, Vol 2020, Iss 11, Pp 1-37 (2020)
Journal of High Energy Physics, Vol 2020, Iss 11, Pp 1-37 (2020)
We generalize the geometrical formulation of Wilson loops recently introduced in arXiv:2003.01729v2 to the description of Wilson Surfaces. For N=(2,0) theory in six dimensions, we provide an explicit derivation of BPS Wilson Surfaces with non-trivial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6756c51af55166303297a7a94aba5f2
http://repo.scoap3.org/api
http://repo.scoap3.org/api
Autor:
C. A. Cremonini, Pietro Antonio Grassi
Publikováno v:
Physical Review
This is a companion paper of a long work appeared in [C. Cremonini and P. Grassi, Pictures from super Chern-Simons theory, J. High Energy Phys. 03 (2020) 043] discussing the super-Chern-Simons theory on supermanifolds. Here, it is emphasized that the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24d320c472362fa613dc54e39a0cd8b1
http://repo.scoap3.org/api
http://repo.scoap3.org/api