5c
techniques to know wether this painting is cezanne's or not
x-ray flourence
its eaiser to de-authenticate work rather than authenticate it
pigments agree with the ones used at his time
discussed by Dr. montoya
infrared spectroscopy
he belives its not cezanne's work
used for detecting faults beneath the painting
discovered by Dr. anderson
the signature
almost all of cezanne's paintings were not signed
discussed by Dr.mardon
probably this is an unkown cezanne's painting
UV spectrum
discussed by Dr. pruschy
conclusion is that its not cazenne's work
showed its not old
high polyene absorbtion
short and long wave UV exictation
support that its cezanne's work
pigments are made in the same studios
not senstive
discussed by Dr. simpikns
