Zobrazeno 1 - 10
of 18 983
pro vyhledávání: '"Dávid, N."'
Autor:
Nibauer, Jacob, Bonaca, Ana, Spergel, David N., Price-Whelan, Adrian M., Greene, Jenny E., Starkman, Nathaniel, Johnston, Kathryn V.
Stellar streams retain a memory of their gravitational interactions with small-scale perturbations. While perturbative models for streams have been formulated in action-angle coordinates, a direct transformation to these coordinates is only available
Externí odkaz:
http://arxiv.org/abs/2410.21174
Autor:
Coulton, William R., Duivenvoorden, Adriaan J., Atkins, Zachary, Battaglia, Nicholas, Battistelli, Elia Stefano, Bond, J Richard, Cai, Hongbo, Calabrese, Erminia, Choi, Steve K., Crowley, Kevin T., Devlin, Mark J., Dunkley, Jo, Ferraro, Simone, Guan, Yilun, Hervías-Caimapo, Carlos, Hill, J. Colin, Hilton, Matt, Hincks, Adam D., Kosowsky, Arthur, Madhavacheril, Mathew S., van Marrewijk, Joshiwa, McCarthy, Fiona, Moodley, Kavilan, Mroczkowski, Tony, Niemack, Michael D., Page, Lyman A., Partridge, Bruce, Schaan, Emmanuel, Sehgal, Neelima, Sherwin, Blake, Sifón, Cristóbal, Spergel, David N., Staggs, Suzanne T., Vavagiakis, Eve M., Wollack, Edward J.
The high electron temperature in galaxy clusters ($>1\,$keV or $>10^7\,$K) leads to corrections at the level of a few percent in their thermal Sunyaev-Zeldovich effect signatures. Both the size and frequency dependence of these corrections, which are
Externí odkaz:
http://arxiv.org/abs/2410.19046
Autor:
Hernández-Martínez, Elena, Genel, Shy, Villaescusa-Navarro, Francisco, Steinwandel, Ulrich P., Lee, Max E., Lau, Erwin T., Spergel, David N.
We present a study on the inference of cosmological and astrophysical parameters using stacked galaxy cluster profiles. Utilizing the CAMELS-zoomGZ simulations, we explore how various cluster properties--such as X-ray surface brightness, gas density,
Externí odkaz:
http://arxiv.org/abs/2410.10942
Autor:
Vaartjes, Arjen, Nurizzo, Martin, Zaw, Lin Htoo, Wilhelm, Benjamin, Yu, Xi, Holmes, Danielle, Schwienbacher, Daniel, Kringhøj, Anders, van Blankenstein, Mark R., Jakob, Alexander M., Hudson, Fay E., Itoh, Kohei M., Murray, Riley J., Blume-Kohout, Robin, Anand, Namit, Dzurak, Andrew S., Jamieson, David N., Scarani, Valerio, Morello, Andrea
Spin precession is a textbook example of dynamics of a quantum system that exactly mimics its classical counterpart. Here we challenge this view by certifying the quantumness of exotic states of a nuclear spin through its uniform precession. The key
Externí odkaz:
http://arxiv.org/abs/2410.07641
We present a field-level emulator for large-scale structure, capturing the cosmology dependence and the time evolution of cosmic structure formation. The emulator maps linear displacement fields to their corresponding nonlinear displacements from N-b
Externí odkaz:
http://arxiv.org/abs/2408.07699
Autor:
Pham, David N.
For a complex manifold $(M,J)$, an SKT (or pluriclosed) metric is a $J$-Hermitian metric $g$ whose fundamental form $\omega:=g(J\cdot,\cdot)$ satisfies the condition $\partial\overline{\partial}\omega=0$. As such, an SKT metric can be regarded as a n
Externí odkaz:
http://arxiv.org/abs/2407.10037
Autor:
Palacio, David N., Rodriguez-Cardenas, Daniel, Velasco, Alejandro, Khati, Dipin, Moran, Kevin, Poshyvanyk, Denys
Trustworthiness and interpretability are inextricably linked concepts for LLMs. The more interpretable an LLM is, the more trustworthy it becomes. However, current techniques for interpreting LLMs when applied to code-related tasks largely focus on a
Externí odkaz:
http://arxiv.org/abs/2407.08983
Autor:
Pham, David N.
It is shown that for any compact Lie group $G$ (odd or even dimensional), the tangent bundle $TG$ admits a left-invariant integrable almost complex structure, where the Lie group structure on $TG$ is the natural one induced from $G$. The aforemention
Externí odkaz:
http://arxiv.org/abs/2406.07241
TThe effects of alloying elements on diffusion pathways and migration energies of interstitial carbon in austenite (f.c.c.) and ferrite (b.c.c.) are studied using density functional theory first-principles calculations. The binding energies between c
Externí odkaz:
http://arxiv.org/abs/2405.18736
Autor:
Yu, Xi, Wilhelm, Benjamin, Holmes, Danielle, Vaartjes, Arjen, Schwienbacher, Daniel, Nurizzo, Martin, Kringhøj, Anders, van Blankenstein, Mark R., Jakob, Alexander M., Gupta, Pragati, Hudson, Fay E., Itoh, Kohei M., Murray, Riley J., Blume-Kohout, Robin, Ladd, Thaddeus D., Dzurak, Andrew S., Sanders, Barry C., Jamieson, David N., Morello, Andrea
High-dimensional quantum systems are a valuable resource for quantum information processing. They can be used to encode error-correctable logical qubits, for instance in continuous-variable states of oscillators such as microwave cavities or the moti
Externí odkaz:
http://arxiv.org/abs/2405.15494