L’IRSAMC (The Institute of Research on Complex Atomic and Molecular Systems) is a federation of four laboratories (LCAR, LCPQ, LPCNO, LPT), in physics and fundamental chemistry whose research activities are supported both by the Université Paul Sabatier, the CNRS and INSA

Publications of 4 research laboratories

  • Hal-LCAR. - Laboratory Collisions Clusters Reactivity, from 1990 until todays
  • Hal-LCPQ. - Quantum Chemistry and Physics Laboratory, from 2007 until todays
  • Hal-LPCNO. - Physics and Chemistry of Nano Objects Laboratory, from 2006 until todays
  • Hal-LPT.- Theoretical Physics Laboratory, from 2003 until todays

Main advantages and functioning of Hal

Main advantages

  • Long-term archiving, sustainability of the deposits
  • Better visibility of the scientific productivity
  • Open access, accessible everywhere
  • Possibility of establishing lists of publications


  • The deposit of a document requires the agreement of its authors, and it must respect editor policy.
  • If no agreement has been spent, deposit only the bibliographical note
  • Beware ! Once a document is put online, it cannot be withdrawn. New versions may be added.


To deposit a document

Last submission

[hal-02432810] Contagion in Bitcoin Networks  (10/01/2020)  
[hal-02431419] Fluctuation-induced potential for an impurity in a semi-infinite one-dimensional Bose gas  (17/01/2020)  
[hal-02420857] A multi-analytical approach towards the investigation of Subarctic Athapaskan colouring of quillwork and its sensitivity to photo-degradation  (14/01/2020)  
[hal-02426854] Alkaline water electrolysis enhanced by an alternative magnetic field: promises and bottlenecks  (14/01/2020)  
[hal-02419276] Quantum modeling of the optical spectra of carbon clusters structural families and relation to the interstellar extinction UV-bump  (10/01/2020)  

Publisher copyright policies & self-archiving


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