A Quantum-mechanical Model of Histone Modification in Gene
... The temperature-sensitivity of the HM transition rate W makes the histone modification level also temperature-dependent. Here we have predicted the nearly same non-Arhenius temperature dependence of the histone modification as usual protein folding. The experimental test of this theoretical predicti ...
... The temperature-sensitivity of the HM transition rate W makes the histone modification level also temperature-dependent. Here we have predicted the nearly same non-Arhenius temperature dependence of the histone modification as usual protein folding. The experimental test of this theoretical predicti ...
Inflation without a beginning: a null boundary proposal
... We develop our recent suggestion that inflation may be made past eternal, so that there is no initial cosmological singularity or “beginning of time”. Inflation with multiple vacua generically approaches a steady-state statistical distribution of regions at these vacua, and our model follows directl ...
... We develop our recent suggestion that inflation may be made past eternal, so that there is no initial cosmological singularity or “beginning of time”. Inflation with multiple vacua generically approaches a steady-state statistical distribution of regions at these vacua, and our model follows directl ...
Two-body momentum correlations in a weakly interacting one
... total number of particles is given by N = ρL. Throughout this paper, we restrict ourselves to the weakly interacting regime, which corresponds to the dimensionless interaction parameter γ = mg/~2 ρ ≪ 1. The momentum distribution hn̂k i and its correlation function G(k, k ′ ) are related to the first ...
... total number of particles is given by N = ρL. Throughout this paper, we restrict ourselves to the weakly interacting regime, which corresponds to the dimensionless interaction parameter γ = mg/~2 ρ ≪ 1. The momentum distribution hn̂k i and its correlation function G(k, k ′ ) are related to the first ...
Interacting Quantum Observables: Categorical Algebra and
... encodes the basis A as those states that it effectively copies; the no-cloning theorem guarantees that the basis vectors are the only states with this property. Note here that δ may be realised as a unitary map on H ⊗ H with one input fixed, for example, by U : |ai i ⊗ |aj i 7→ |ai i ⊗ |ai+j i where ...
... encodes the basis A as those states that it effectively copies; the no-cloning theorem guarantees that the basis vectors are the only states with this property. Note here that δ may be realised as a unitary map on H ⊗ H with one input fixed, for example, by U : |ai i ⊗ |aj i 7→ |ai i ⊗ |ai+j i where ...
Exploring the fundamental properties of matter with
... To understand the proton spin, fully, we need to understand the confined motion of quarks and guons in QCD TMDs, GTMDs, … Need “probes” for two-scale observables! ...
... To understand the proton spin, fully, we need to understand the confined motion of quarks and guons in QCD TMDs, GTMDs, … Need “probes” for two-scale observables! ...
Nonequilibrium entropy production in open and closed quantum
... [PG01, Tu04, TM07, DL09]. Quantum effects manifest themselves as additional quantum fluctuations, and, hence, an effective diffusion coefficient. We will derive Crooks and Jarzynski type fluctuation theorems by making use of a Wiener path integral representation of the solution of the evolution equa ...
... [PG01, Tu04, TM07, DL09]. Quantum effects manifest themselves as additional quantum fluctuations, and, hence, an effective diffusion coefficient. We will derive Crooks and Jarzynski type fluctuation theorems by making use of a Wiener path integral representation of the solution of the evolution equa ...
Ce document est le fruit d`un long travail approuvé par le jury de
... que tous les autres thésards que j’ai pu cotoyer. I spent a non negligible part of my Ph.D in the Theoretical Quantum Physics Group of the Saarland University. I would like to thank its leader Giovanna Morigi to have welcomed me in the group, and to have proposed me an interesting research subject. ...
... que tous les autres thésards que j’ai pu cotoyer. I spent a non negligible part of my Ph.D in the Theoretical Quantum Physics Group of the Saarland University. I would like to thank its leader Giovanna Morigi to have welcomed me in the group, and to have proposed me an interesting research subject. ...
Dealing with ignorance: universal discrimination, learning and quantum correlations Gael Sentís Herrera
... further, this is the technique that the statisticians used to come up with the number 246. It is, though, a particular way of handling available information and uncertainty, and certainly not the only possible approach. There is an alternative solution to this problem that, involving different assum ...
... further, this is the technique that the statisticians used to come up with the number 246. It is, though, a particular way of handling available information and uncertainty, and certainly not the only possible approach. There is an alternative solution to this problem that, involving different assum ...
The Classical and Quantum Mechanics of Systems with Constraints
... In this paper, we will discuss the classical and quantum mechanics of finite dimensional systems whose orbits are subject to constraints. Before going any further, we should explain what we mean by “constraints”. We will make the definition precise below, but basically a constrained system is one in ...
... In this paper, we will discuss the classical and quantum mechanics of finite dimensional systems whose orbits are subject to constraints. Before going any further, we should explain what we mean by “constraints”. We will make the definition precise below, but basically a constrained system is one in ...
Overview of Hamiltonian Systems
... Integrability of a Hamiltonian system plays an enormous role in the perturbation of that system. In fact, as it will be discussed in the following section, chaos can occur when a system becomes perturbed. Thus, integrability of a system is a necessary factor when studying Hamiltonian systems. Furthe ...
... Integrability of a Hamiltonian system plays an enormous role in the perturbation of that system. In fact, as it will be discussed in the following section, chaos can occur when a system becomes perturbed. Thus, integrability of a system is a necessary factor when studying Hamiltonian systems. Furthe ...
hep-th/9303127 PDF
... SE[g] = 16G N (D is the dimension of space-time, GN Newton's constant and the cosmological constant. I have set h = c = 1). One should also keep in mind that some very important problems have to be solved, and are not cured automatically by a lattice discretization. . Reparametrization invarianc ...
... SE[g] = 16G N (D is the dimension of space-time, GN Newton's constant and the cosmological constant. I have set h = c = 1). One should also keep in mind that some very important problems have to be solved, and are not cured automatically by a lattice discretization. . Reparametrization invarianc ...
