Zobrazeno 1 - 10
of 134
pro vyhledávání: '"Nicole A. Bell"'
Autor:
Ricardo L. Peguero, Nicole A. Bell, Andras Bimbo-Szuhai, Kevin D. Roach, Zoltan L. Fulop, Christopher P. Corbo
Publikováno v:
NeuroSci, Vol 3, Iss 2, Pp 186-199 (2022)
It has been shown that adult zebrafish are capable of regenerating regions of the central nervous system (CNS) after insult. Unlike in higher-order vertebrates where damage to the CNS leads to glial scar formation and permanent functional deficits, d
Externí odkaz:
https://doaj.org/article/78cb502d18364b97b3f2a035807144f8
Autor:
Nicole F. Bell, Matthew J. Dolan, Leon S. Friedrich, Michael J. Ramsey-Musolf, Raymond R. Volkas
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 5, Pp 1-32 (2020)
Abstract We study the phenomenology of a hypercharge-zero SU (2) triplet scalar whose existence is motivated by two-step electroweak symmetry-breaking. We consider both the possibility that the triplets are stable and contribute to the dark matter de
Externí odkaz:
https://doaj.org/article/2f0f85eb1f9a46a9ac7ddda6766551c5
Autor:
Nicole F. Bell, Matthew J. Dolan, Leon S. Friedrich, Michael J. Ramsey-Musolf, Raymond R. Volkas
Publikováno v:
Journal of High Energy Physics, Vol 2019, Iss 9, Pp 1-39 (2019)
Abstract We investigate the viability of electroweak baryogenesis in a model with a first order electroweak phase transition induced by the addition of two gauge singlet scalars. A vector-like lepton doublet is introduced in order to provide CP viola
Externí odkaz:
https://doaj.org/article/d432eb69e4f441adbfb3441744c79c45
Autor:
Nicole F. Bell, Giorgio Busoni, Theo F. Motta, Sandra Robles, Anthony W. Thomas, Michael Virgato
Publikováno v:
Physical Review Letters. 129
Indirect detection of low mass dark matter in direct detection experiments with inelastic scattering
Publikováno v:
Physical Review
We revisit the detection of luminous dark matter in direct detection experiments. In this scenario, dark matter scatters endothermically to produce an excited state, which decays to produce a photon. We explore ways in which the electron recoil signa
Publikováno v:
Physical Review
In recent years, dark matter direct detection experiments have spurred interest in the Migdal effect, where it is employed to extend their sensitivity to lower dark matter masses. Given the lack of observation of the Migdal effect, the calculation of
Autor:
Anna Chesnokova, Oi Yin Lai, Kabir Rasouli, Aspen M. Anderson, Kelly Biagi, Laura Lyon, Jessica Williamson, Tracy Rankin, Mariana Castaneda-Gonzalez, Sohom Mandal, Nadine J. Shatilla, Brandon Van Huizen, Devin Coone, Hayley Alcock, Lauren D. Somers, Nicolas R. Leroux, Olivier Champagne, S. L. Wilkinson, Caroline Aubry-Wake, Amin Azarkhish, Bouchra R. Nasri, Uttam Ghimire, Nathan Glas, Alexis L. Robinson, Nicole M. Bell, Palash Sanyal, Tasha‐Leigh J. Gauthier, Dylan M. Hrach, Pierrick Lamontagne-Hallé, Nataša Popović, Majid Zaremehrjardy, Samuel Bansah
Publikováno v:
Hydrological Processes. 34:2001-2006
Publikováno v:
Physical Review
We consider searches for the inelastic scattering of low-mass dark matter at direct detection experiments, using the Migdal effect. We find that there are degeneracies between the dark matter mass and the mass splitting that are difficult to break. U
Autor:
Anthony W. Thomas, T. F. Motta, Michael Virgato, Giorgio Busoni, Nicole F. Bell, Sandra Robles
Publikováno v:
Physical Review Letters
We outline two important effects that are missing from most evaluations of the dark matter capture rate in neutron stars. As dark matter scattering with nucleons in the star involves large momentum transfer, nucleon structure must be taken into accou
Publikováno v:
Journal of Cosmology and Astroparticle Physics. 2022:060
The Hyper-Kamiokande (HyperK) experiment is expected to precisely measure the Diffuse Supernova Neutrino Background (DSNB). This requires that the backgrounds in the relevant energy range are well understood. One possible background that has not been