Results 21 to 25 of about 8,300 (25)

Measurement of energy reduction by inertial Alfvén waves propagating through parallel gradients in the Alfvén speed [PDF]

We have studied the propagation of inertial Alfv\'en waves through parallel gradients in the Alfv\'en speed using the Large Plasma Device at the University of California, Los Angeles. The reflection and transmission of Alfv\'en waves through inhomogeneities in the background plasma is important for understanding wave propagation, turbulence, and ...
arxiv   +1 more source

Introduction à la Physique Quantique [PDF]

arXiv, 2002
En nous laissant guider par la notion de champ qui en fait domine toute la physique nous d\'efinissons la nature physique d'un syst\`eme, ses propri\'et\'es et ses \'etats possibles. Nous proposons alors un cadre tr\`es g\'en\'erale permettant la description de tels syst\`emes et la construction de mod\`eles consistants. Nous en donnons des exemples et
arxiv  

Géométrie d'Arakelov des variétés toriques et fibrés en droites intégrables [PDF]

arXiv, 1997
En nous appuyant sur une construction due \`a Bedford et Taylor, et certains r\'esultats r\'ecents de Demailly, nous pr\'esentons une extension (partielle) de la g\'eom\'etrie d'Arakelov aux fibr\'es en droites int\'egrables. (Ces derniers sont les fibr\'es en droites hermitiens sur une vari\'et\'e arithm\'etique $X$ pouvant se d\'ecomposer sous la ...
arxiv  

Origin of the system of globular clusters in the Milky Way -- Gaia eDR3 edition [PDF]

arXiv
In this research note I update the associations between globular clusters and their putative galaxy progenitors determined in Massari et al. (2019), based on the kinematic measurements from the Gaia early data release 3 (eDR3, Gaia Collaboration et al. 2021).
arxiv  

Automatic Counting and Classification of Mosquito Eggs in Field Traps [PDF]

arXiv
Insect pest control poses a global challenge, affecting public health, food safety, and the environment. Diseases transmitted by mosquitoes are expanding beyond tropical regions due to climate change. Agricultural pests further exacerbate economic losses by damaging crops.
arxiv