论文标题
引导Deuteron
Bootstrapping the deuteron
论文作者
论文摘要
Bootstrap是一种新颖而雄心勃勃的量子物理范式。它旨在通过从一般物理原则和自矛盾条件中利用理论约束来解决目标问题。引导哲学可以追溯到1960年代。它的真正力量仅在最近才被认可，例如保形场理论和相对论散射幅度。受[X. Han，S。A。Hartnoll和J. Kruthoff，物理。莱特牧师。 125，041601（2020）]，我们报告了第一个引导程序导致低能量核物理学，在该核物理学中，Deuteron在谐波振荡器空间中通过Pionless无效的田间理论给出的Hamiltonian通过直接利用最基本的量子机械要求，该可能性绝不应为负。我们的研究表明，Bootstrap方法可能有助于研究现实的核系统。
Bootstrap is a novel and ambitious paradigm for quantum physics. It aims to solve the target problems by exploiting theoretical constraints from general physical principles and self-consistency conditions. The bootstrap philosophy dates back to the 1960s. Its real power has been recognized only recently in, e.g., conformal field theories and relativistic scattering amplitudes. Inspired by [X. Han, S. A. Hartnoll, and J. Kruthoff, Phys. Rev. Lett. 125, 041601 (2020)], we report the first bootstrap results in low-energy nuclear physics, where deuteron, with its Hamiltonian given by pionless effective field theory in harmonic oscillator space, is solved by directly exploiting the most fundamental quantum mechanical requirement that probability should never be negative. Our study shows that the bootstrap method can be helpful in studying realistic nuclear systems.
