Objective
Interstellar (IS) molecules have been discovered in thirties of the XXth century but for three decades considered as a rather marginal constituent of IS clouds. Only about 10 of them carry observable IS lines, allowing to probe homogeneous media of individual absorbing clouds. In the same clouds one can observe about 300 diffuse interstellar bands (DIBs); their identification remains the longest standing unsolved problem in all of spectroscopy. Current hypotheses connect them with carbon and hydrogen bearing, complicated molecules. The simplest, H_2 and C_2 molecules are very likely building blocks for more complicated species The first one is actively investigated in Catania; the second is a subject of intensive observations of JK. It is important to relate the simple species to the unidentified diffuse bands. This may allow to solve the long standing problem of the identification of the latter. The applicant collected already many spectra in which DIBs are seen. This database is to be transferred to Catania. Additional, ground-based observations should also allow to include longer carbon chains (C_3, C_5) into considerations; this should be a good test of the Douglas hypothesis, connecting DIBs with bare carbon chains. We would consider the possible common formation of H_2 and DIB carriers on e.g surfaces of dust grains.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
- natural sciences computer and information sciences databases
- agricultural sciences agriculture, forestry, and fisheries agriculture grains and oilseeds
- natural sciences physical sciences optics spectroscopy
You need to log in or register to use this function
Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Topic(s)
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Data not available
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Data not available
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Funding Scheme
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Coordinator
95125 CATANIA
Italy
The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.