Zobrazeno 1 - 10
of 51
pro vyhledávání: '"waleed Abdallah"'
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 10, Pp 1-44 (2024)
Abstract In the absence of any new physics signals at the Large Hadron Collider (LHC), anomalous results at low energy experiments have become the subject of increased attention. We focus on three such results from the LSND, MiniBooNE (MB), and ATOMK
Externí odkaz:
https://doaj.org/article/0e18ed0cad504de39f1f5c986dfe52de
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 10, Pp 1-22 (2024)
Abstract We study the prospect of heavy singlet neutrinos as a dark matter (DM) candidate within a neutrinophilic U(1) model, where the Standard Model (SM) is extended with a U(1) gauge symmetry, and neutrino mass and oscillation parameters are expla
Externí odkaz:
https://doaj.org/article/51d81b6b7e8542659480cc8d850acfc9
Autor:
waleed Abdallah
Publikováno v:
Journal of Architecture, Art & Humanistic Science, Vol 8, Iss 40, Pp 615-637 (2023)
Summary The objective of the study is to identify the formal compatibility in graphic design, and its relationship to the contemporary advertising poster, as graphic design is the main source for the production of values and symbols, which form aware
Externí odkaz:
https://doaj.org/article/2bd53b36ced946ee975fa748fd511cc0
Autor:
Sahar Kandil, Ayman I. Tharwat, Sherief M. Mohsen, Mai Eldeeb, Waleed Abdallah, Amr Hilal, Hala Sweed, Mohamed Mortada, Elham Arif, Tarek Ahmed, Ahmed Elshafie, Tarek Youssef, Mohamed Zaki, Yasmin El-Gendy, Essam Ebied, Safwat Hamad, Ihab Habil, Hany Dabbous, Amr El-Said, Yasser Mostafa, Samia Girgis, Ossama Mansour, Ali El-Anwar, Ashraf Omar, Ayman Saleh, Mahmoud El-Meteini
Publikováno v:
BMC Pulmonary Medicine, Vol 23, Iss 1, Pp 1-16 (2023)
Abstract Purpose Since the declaration of COVID-19 as a pandemic, a wide between-country variation was observed regarding in-hospital mortality and its predictors. Given the scarcity of local research and the need to prioritize the provision of care,
Externí odkaz:
https://doaj.org/article/c1887ed67dbc4dc081eca72049e30ab7
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 6, Pp 1-27 (2022)
Abstract The strong statistical significance of an observed electron-like event excess in the MiniBooNE (MB) experiment, along with an earlier similar excess seen in the Liquid Scintillator Neutrino Detector (LSND), when interpreted in conjunction wi
Externí odkaz:
https://doaj.org/article/63336143e073447781ca451c1069f7e0
Publikováno v:
Physics Letters B, Vol 840, Iss , Pp 137841- (2023)
In recent times, several experiments have observed results that are in significant conflict with the predictions of the Standard Model (SM). Two neutrino experiments, LSND and MiniBooNE (MB) have reported electron-like signal excesses above backgroun
Externí odkaz:
https://doaj.org/article/b18d5121b08e45d3bf25d0dedeed31e0
Autor:
Waleed Abdallah
Publikováno v:
Journal of Architecture, Art & Humanistic Science, Vol 6, Iss 29, Pp 495-525 (2021)
The current situation in the current global crisis poses many challenges, but it offers at the same time a number of opportunities that can be exploited, including resorting to generalizing the use of modern technology and dealing electronically in a
Externí odkaz:
https://doaj.org/article/c65e243264e44767a13bb49729f98192
Publikováno v:
Journal of Architecture, Art & Humanistic Science, Vol 6, Iss 29, Pp 230-254 (2021)
Central America is one of the most important regions known for the multiplicity of civilizations, which includes a group of peoples that have similar cultural and historical ties concerned with astronomy and the movements of stars in addition to the
Externí odkaz:
https://doaj.org/article/b555e0af46044e20b4105a076a77a033
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 4, Pp 1-72 (2021)
Abstract A highly bino-like Dark Matter (DM), which is the Lightest Supersymmetric Particle (LSP), could be motivated by the stringent upper bounds on the DM direct detection rates. This is especially so when its mass is around or below 100 GeV for w
Externí odkaz:
https://doaj.org/article/5386f350cab7419d96531fc9fa95ac5f
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 12, Pp 1-39 (2020)
Abstract Two of the most widely studied extensions of the Standard Model (SM) are a) the addition of a new U(1) symmetry to its existing gauge groups, and b) the expansion of its scalar sector to incorporate a second Higgs doublet. We show that when
Externí odkaz:
https://doaj.org/article/3fe03f94c3cf42eab90e7c71431210fd