Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Patrick Labelle"'
Publikováno v:
Nuclear Physics B, Vol 936, Iss , Pp 668-689 (2018)
A one-to-one correspondence is proved between the N-rooted ribbon graphs, or maps, with e edges and the (e−N+1)-loop Feynman diagrams of a certain quantum field theory. This result is used to obtain explicit expressions and relations for the genera
Externí odkaz:
https://doaj.org/article/f08b352dfe9f4e94926f3e916d95c445
Publikováno v:
Journal of High Energy Physics, Vol 2018, Iss 6, Pp 1-30 (2018)
Abstract We consider two seemingly unrelated problems, calculation of the WKB expansion of the harmonic oscillator wave functions and counting the number of Feynman diagrams in QED or in many-body physics and show that their solutions are both encode
Externí odkaz:
https://doaj.org/article/7b4262042f09410ca4bcce2f1d0e6560
We give closed form expressions for the numbers of multi-rooted plane trees with specified degrees of root vertices. This results in an infinite number of integer sequences some of which are known to have an alternative interpretation. We also propos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f15662d91a5c7e3486f70fbbd27aac47
http://arxiv.org/abs/2301.09765
http://arxiv.org/abs/2301.09765
The fate of black hole thermodynamics under Weyl transformations is investigated by going back to the laws of black hole mechanics. It is shown that the transformed surface gravity, that one would identify with the black hole temperature in the confo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::182c4687939284f55338be9d3f1f9d1a
http://arxiv.org/abs/1811.12201
http://arxiv.org/abs/1811.12201
Publikováno v:
Nuclear Physics
Nuclear Physics B
Nuclear Physics B, Vol 936, Iss, Pp 668-689 (2018)
Nuclear Physics B
Nuclear Physics B, Vol 936, Iss, Pp 668-689 (2018)
A one-to-one correspondence is proved between the N-rooted ribbon graphs, or maps, with e edges and the (e-N+1)-loop Feynman diagrams of a certain quantum field theory. This result is used to obtain explicit expressions and relations for the generati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4686dfb39e2ae93e6dd91ec0306a8365
http://repo.scoap3.org/api
http://repo.scoap3.org/api
We show that the violation of the null energy condition by matter, required by traversable wormholes, can be removed in spacetimes with torsion. In addition, we show that this violation can also be removed in the conformal frame obtained by a Weyl tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69dcfc4f393cd0249b18f266935698ed
Autor:
Linares, Nicolas Francisco Narvaez, Charron, Valérie, Paulette, Ewalefo, Matilda, Berr, Valérie, Ranger, Patrick, Labelle, Hélène, Plamondon
Publikováno v:
In Psychoneuroendocrinology February 2019 100 Supplement:S14-S14
Autor:
Patrick LaBelle, Michelle Jipson, Brianna Fuller, Timothy J. Kroeger, John Truedson, Heather Irwin, Alexander Hendrick, Cooper Blackwood, Jed Swensen
Publikováno v:
2014 Academic High Altitude Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0b4ce5845c4cc4d513818f3ce190d39
https://doi.org/10.31274/ahac.5586
https://doi.org/10.31274/ahac.5586
Autor:
Patrick LaBelle
Unravel the mystery of SUPERSYMMETRY Trying to comprehend supersymmetry but feeling a bit off balance? Grab hold of this straightforward guide and learn the fundamental concepts behind this revolutionary principle. Covers supercharges, SUPERFIELDS, s
Autor:
Patrick Labelle
Nonrelativistic QED bound states are difficult to study because of the presence of at least three widely different scales: the masses, three-momenta ($p_i$) and kinetic energies ($K_i$) of the constituents. Nonrelativistic QED (NRQED), an effective f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97afdd9bfbb6273ff023dc6a1559d080
http://arxiv.org/abs/hep-ph/9608491
http://arxiv.org/abs/hep-ph/9608491