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Publications associées (14)

Search for relativistic fractionally charged particles in space

Jian Wang, Yi Zhang, Jennifer Maria Frieden, Chiara Perrina, Zhirui Xu, Siyuan Wang, Songmei Wu, Junqiu Liu, Johan Juul Chang, Jie Chen, Cheng Zhao, Wei Li, Yong Yang, Yi Wang, Hao Liu, Xiao Wang, Shuai Liu, Wenyu Zhang, Xuan Li, Yao Zhang, Ming Gao, Arshia Ruina, Andrii Kotenko

More than a century after the performance of the oil drop experiment, the possible existence of fractionally charged particles (FCPs) still remains unsettled. The search for FCPs is crucial for some extensions of the Standard Model in particle physics. Mos ...

2022

Chiral Spin Liquids in Triangular-LatticeSU(N)Fermionic Mott Insulators with Artificial Gauge Fields

Frédéric Mila, Karlo Penc, Pierre Marcel Nataf, Miklos Lajko

We show that, in the presence of a π/2 artificial gauge field per plaquette, Mott insulating phases of ultracold fermions with SU(N) symmetry and one particle per site generically possess an extended chiral phase with intrinsic topological order characteri ...

2016

Characterising Internal Heat Transfer in Thermal Protection Systems

Sophia Haussener, Pénélope Leyland, Nikhil Banerji

Thermal protection systems (TPS) are employed for spacecraft to survive high temperature conditions during atmospheric re-entry. For space shuttle type re-entries, the use of ceramic tiles shield the payload from exposure to these high heat fluxes. Recent ...

2014

Ground to Flight Investigations of Hayabusa with Ablation Effects

Pénélope Leyland, Daniel Potter, Nikhil Banerji, Jérémy Raphaël Mora-Monteros, Valentin Marguet, Elise Joy Fahy

Thermal protection systems (TPS) are of extreme importance for the survival of space vehicles especially during superorbital re-entry to Earth. The design of thermal protection systems requires in-depth knowledge of the thermal loading experienced during a ...

2013

A Multidimensional Decisions Modelling Framework for Built Space Supply

Bilal Farooq

The spatial and temporal distribution of built space supply plays an important role in shaping urban form and thus the general travel pattern in an urban area. Within an integrated framework, we are interested in modeling the decisions of a builder in term ...

2013

Surpassing Fundamental Limits of Oscillators Using Nonlinear Resonators

Luis Guillermo Villanueva Torrijo

In its most basic form an oscillator consists of a resonator driven on resonance, through feedback, to create a periodic signal sustained by a static energy source. The generation of a stable frequency, the basic function of oscillators, is typically achie ...

American Physical Society2013

A Multidimensional Decisions Modelling Framework for Built Space Supply

Bilal Farooq

2012

Towards Integrated Land Use and Transportation: A Dynamic Disequilibrium based Microsimulation Framework for Built Space Markets

Bilal Farooq

Investigating the factors and processes that influence the spatiotemporal distribution of built space and population in an urban area, plays an extremely important role in our greater understanding of the urban travel behaviour. Existing location of activi ...

2012

Understanding Sustainable Evolution of Urban Engineering Systems using Behavioural Modelling and Microsimulation

Bilal Farooq

With the rapidly growing trend in urbanization, sustainable planning and management of urban engineering systems is gaining more importance. The evolution of engineering infrastructure that is related to transportation, built-space, energy, and environment ...

2011

Relaxometry of insensitive nuclei: Optimizing dissolution dynamic nuclear polarization

Geoffrey Bodenhausen, Pascal Miéville, Sami Jannin

We report measurements of spin-lattice relaxation of carbon-13 as a function of the magnetic field ('relaxometry') in view of optimizing dissolution-DNP. The sample is temporarily lifted into the stray field above a high-resolution magnet using a simple an ...

Elsevier2011

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