Zobrazeno 1 - 10
of 51 334
pro vyhledávání: '"Azizi, A. A."'
The scalar tetraquarks $T_{b}$ and $T_{c}$ with asymmetric contents $bb \overline{b}\overline{c}$ and $cc \overline{c}\overline{b}$ are explored using the QCD sum rule method. These states are modeled as the diquark-antidiquarks composed of the axial
Externí odkaz:
http://arxiv.org/abs/2412.16068
Autor:
Nematollahi, H., Azizi, K.
We calculate the valence generalized parton distribution functions (GPDs) of pion at zero skewness applying a theoretical approach in which the valence GPDs are related to valence quark distribution functions, directly. To this end, we use the result
Externí odkaz:
http://arxiv.org/abs/2412.13322
Autor:
Azizi, Majid, Soleymaninia, Maryam, Hashamipour, Hadi, Salajegheh, Maral, Khanpour, Hamzeh, Meißner, Ulf-G.
We present new parton distribution functions (PDFs) at next-to-leading order (NLO) and next-to-next-to-leading order (NNLO) in perturbative QCD, derived from a comprehensive global QCD analysis of high-precision data sets from combined HERA deep-inel
Externí odkaz:
http://arxiv.org/abs/2412.10727
Upon absorbing a photon, the ionized electron sails through the target force field in attoseconds to reach free space. This navigation probes details of the potential landscape that get imprinted into the phase of the ionization amplitude. The Eisenb
Externí odkaz:
http://arxiv.org/abs/2412.08204
Autor:
Azizi, Maryam, Delesma, Francisco A., Giantomassi, Matteo, Zavickis, Davis, Kuisma, Mikael, Thyghesen, Kristian, Golze, Dorothea, Buccheri, Alexander, Zhang, Min-Ye, Rinke, Patrick, Draxl, Claudia, Gulans, Andris, Gonze, Xavier
The GW approximation within many-body perturbation theory is the state of the art for computing quasiparticle energies in solids. Typically, Kohn-Sham (KS) eigenvalues and eigenfunctions, obtained from a Density Functional Theory (DFT) calculation ar
Externí odkaz:
http://arxiv.org/abs/2411.19701
Precise breast cancer classification on histopathological images has the potential to greatly improve the diagnosis and patient outcome in oncology. The data imbalance problem largely stems from the inherent imbalance within medical image datasets, w
Externí odkaz:
http://arxiv.org/abs/2411.17870
Autor:
Kiraly, Atilla P., Baur, Sebastien, Philbrick, Kenneth, Mahvar, Fereshteh, Yatziv, Liron, Chen, Tiffany, Sterling, Bram, George, Nick, Jamil, Fayaz, Tang, Jing, Bailey, Kai, Ahmed, Faruk, Goel, Akshay, Ward, Abbi, Yang, Lin, Sellergren, Andrew, Matias, Yossi, Hassidim, Avinatan, Shetty, Shravya, Golden, Daniel, Azizi, Shekoofeh, Steiner, David F., Liu, Yun, Thelin, Tim, Pilgrim, Rory, Kirmizibayrak, Can
Robust medical Machine Learning (ML) models have the potential to revolutionize healthcare by accelerating clinical research, improving workflows and outcomes, and producing novel insights or capabilities. Developing such ML models from scratch is co
Externí odkaz:
http://arxiv.org/abs/2411.15128
Autor:
Khodahami, Amir A., Azizi, Azizollah
We investigate the potential for generating an AMPS firewall from the replica wormhole topology, which describes the post-Page time spacetime in the evaporation process of a black hole. Our analysis reveals that this topology gives rise to a Dirac de
Externí odkaz:
http://arxiv.org/abs/2411.09548
Autor:
Wang, Yanchen, Turnbull, Adam, Xiang, Tiange, Xu, Yunlong, Zhou, Sa, Masoud, Adnan, Azizi, Shekoofeh, Lin, Feng Vankee, Adeli, Ehsan
Neural decoding, the process of understanding how brain activity corresponds to different stimuli, has been a primary objective in cognitive sciences. Over the past three decades, advancements in functional Magnetic Resonance Imaging and machine lear
Externí odkaz:
http://arxiv.org/abs/2411.07121
Spectroscopic parameters and decays of the exotic tensor meson $T$ with content $bc \overline{b}\overline{c}$ are explored in the context of the diquark-antidiquark model. We treat it as a state built of axial-vector diquark $b^{T}C\gamma _{\mu }c$ a
Externí odkaz:
http://arxiv.org/abs/2410.22439