Zobrazeno 1 - 10
of 39 097
pro vyhledávání: '"A, Ananda"'
Recent observations by JWST yield a large abundance of luminous galaxies at $z\gtrsim 10$ compared to that expected in the CDM scenario based on extrapolations of the star formation efficiency measured at lower redshifts. While several astrophysical
Externí odkaz:
http://arxiv.org/abs/2410.22940
Autor:
Hota, Ananda, Dabhade, Pratik, Machado, Prasun, Kumar, Avinash, Avinash, Ck., Manaswini, Ninisha, Das, Joydeep, Sethi, Sagar, Sahoo, Sumanta, Dubal, Shilpa, Bhoga, Sai Arun Dharmik, Navaneeth, P. K., Konar, C., Pal, Sabyasachi, Vaddi, Sravani, Apoorva, Prakash, Rajoria, Megha, Purohit, Arundhati
Understanding the evolution of galaxies cannot exclude the important role played by the central supermassive black hole and the circumgalactic medium (CGM). Simulations have strongly suggested the negative feedback of AGN Jet/wind/outflows on the ISM
Externí odkaz:
http://arxiv.org/abs/2410.10294
Autor:
Wan, Zishen, Liu, Che-Kai, Yang, Hanchen, Raj, Ritik, Li, Chaojian, You, Haoran, Fu, Yonggan, Wan, Cheng, Li, Sixu, Kim, Youbin, Samajdar, Ananda, Lin, Yingyan Celine, Ibrahim, Mohamed, Rabaey, Jan M., Krishna, Tushar, Raychowdhury, Arijit
The remarkable advancements in artificial intelligence (AI), primarily driven by deep neural networks, are facing challenges surrounding unsustainable computational trajectories, limited robustness, and a lack of explainability. To develop next-gener
Externí odkaz:
http://arxiv.org/abs/2409.13153
Much of modern cosmology relies on the Cosmological Principle, the assumption that the Universe is isotropic and homogeneous on sufficiently large scales, but it remains worthwhile to examine cosmological models that violate this principle slightly.
Externí odkaz:
http://arxiv.org/abs/2409.03008
Autor:
Rogerson, David, Roy, Ananda
Efficient quantum circuit optimization schemes are central to quantum simulation of strongly interacting quantum many body systems. Here, we present an optimization algorithm which combines machine learning techniques and tensor network methods. The
Externí odkaz:
http://arxiv.org/abs/2408.12583
Autor:
Meijer, Paul, Howard, Nicole, Liang, Jessica, Kelsey, Autumn, Subramanian, Sathya, Johnson, Ed, Mariz, Paul, Harvey, James, Ambrose, Madeline, Tereshchenko, Vitalii, Beaubien, Aldan, Inala, Neelima, Aggoune, Yousef, Pister, Stark, Vetto, Anne, Kinsey, Melissa, Bumol, Tom, Goldrath, Ananda, Li, Xiaojun, Torgerson, Troy, Skene, Peter, Okada, Lauren, La France, Christian, Thomson, Zach, Graybuck, Lucas
The high incidence of irreproducible research has led to urgent appeals for transparency and equitable practices in open science. For the scientific disciplines that rely on computationally intensive analyses of large data sets, a granular understand
Externí odkaz:
http://arxiv.org/abs/2408.09103
Topological defect lines (TDLs) in two-dimensional conformal field theories (CFTs) are standard examples of generalized symmetries in quantum field theory. Integrable lattice incarnations of these TDLs, such as those provided by spin/anyonic chains,
Externí odkaz:
http://arxiv.org/abs/2408.08241
Suppose Alice has a distribution $P$ and Bob has a distribution $Q$. Alice wants to generate a sample $a\sim P$ and Bob a sample $b \sim Q$ such that $a = b$ with has as high of probability as possible. It is well-known that, by sampling from an opti
Externí odkaz:
http://arxiv.org/abs/2408.07978
Quantum computers can efficiently solve problems which are widely believed to lie beyond the reach of classical computers. In the near-term, hybrid quantum-classical algorithms, which efficiently embed quantum hardware in classical frameworks, are cr
Externí odkaz:
http://arxiv.org/abs/2407.21278
States with negative Wigner function, a significant subclass of non-classical states, serve as a valuable resource for various quantum information processing tasks. Here, we provide a criterion for detecting such quantum states exhibiting negative Wi
Externí odkaz:
http://arxiv.org/abs/2407.12116