Zobrazeno 1 - 10
of 4 096
pro vyhledávání: '"Hejazi P."'
Quantum phase estimation requires simulating the evolution of the Hamiltonian, for which product formulas are attractive due to their smaller qubit cost and ease of implementation. However, the estimation of the error incurred by product formulas is
Externí odkaz:
http://arxiv.org/abs/2412.16811
Modified treatment policies are a widely applicable class of interventions used to study the causal effects of continuous exposures. Approaches to evaluating their causal effects assume no interference, meaning that such effects cannot be learned fro
Externí odkaz:
http://arxiv.org/abs/2412.02105
Autor:
Hejazi, Neda, Xuan, Jerry W., Coria, David R., Sawczynec, Erica, Crossfield, Ian J. M., Cristofari, Paul I., Zhang, Zhoujian, Rhem, Maleah
The chemical abundance measurements of host stars and their substellar companions provide a powerful tool to trace the formation mechanism of the planetary systems. We present a detailed high-resolution spectroscopic analysis of a young M-type star,
Externí odkaz:
http://arxiv.org/abs/2411.15591
Autor:
Farahani, Somayeh, Hejazi, Marjaneh, Tabassum, Mehnaz, Di Ieva, Antonio, Mahdavifar, Neda, Liu, Sidong
Gliomas, the most common primary brain tumors, show high heterogeneity in histological and molecular characteristics. Accurate molecular profiling, like isocitrate dehydrogenase (IDH) mutation and 1p/19q codeletion, is critical for diagnosis, treatme
Externí odkaz:
http://arxiv.org/abs/2411.02426
Molecular materials have been studied as a potential platform for highly efficient transport such as exciton transport and quantum information spreading. However, one detrimental factor to transport efficiency is the inherent disorder of the molecula
Externí odkaz:
http://arxiv.org/abs/2409.06900
The elemental and isotopic abundances of volatiles like carbon, oxygen, and nitrogen may trace a planet's formation location relative to H$_2$O, CO$_2$, CO, NH$_3$, and N$_2$ "snowlines", or the distance from the star at which these volatile elements
Externí odkaz:
http://arxiv.org/abs/2409.02286
In this work, the Schwarz primitive unit cell is used as the building block of different types of metastructures for steering and focusing elastic vibrations. The emergence of a Bragg-type bandgap when constructing a two-dimensional plate from such u
Externí odkaz:
http://arxiv.org/abs/2408.00590
Autor:
Hejazi, Neda, Crossfield, Ian J. M., Souto, Diogo, Brande, Jonathan, Nordlander, Thomas, Marfil, Emilio, Cunha, Katia, Coria, David R., Maas, Zachary G., Polanski, Alex S., Hinkel, Natalie R., Hand, Joseph E.
We present an in-depth, high-resolution spectroscopic analysis of the M dwarf K2-18 that hosts a sub-Neptune exoplanet in its habitable zone. We show our technique to accurately normalize the observed spectrum, which is crucial for a proper spectral
Externí odkaz:
http://arxiv.org/abs/2407.07869
Autor:
Melo, Edypo, Souto, Diogo, Cunha, Katia, Smith, Verne V., Wanderley, Fábio, Grilo, Vinicius, Camara, Deusalete, Murta, Kely, Hejazi, Neda, Crossfield, Ian J. M., Teske, Johanna, Luque, Rafael, Zhang, Michael, Bean, Jacob
Exoplanets hosting M dwarfs are the best targets to characterize Earth-like or super-Earth planetary atmospheres with the James Webb Space Telescope (JWST). We determine detailed stellar parameters ($T_{\rm eff}$, log$g$, and $\xi$) and individual ab
Externí odkaz:
http://arxiv.org/abs/2406.00111
Autor:
Loaiza, Ignacio, Motlagh, Danial, Hejazi, Kasra, Zini, Modjtaba Shokrian, Delgado, Alain, Arrazola, Juan Miguel
Response theory has a successful history of connecting experimental observations with theoretical predictions. Of particular interest is the optical response of matter, from which spectroscopy experiments can be modelled. However, the calculation of
Externí odkaz:
http://arxiv.org/abs/2405.13885