AXMon (HD 45910) kinematical parameters in the Fe II spectral lines as a function of the excitation potential, Antoniou, A., Danezis, E., Lyratzi, E., Popović, L.,Č., Dimitrijević, M., S, Theodosiou, E. and Stathopoulos, D.
A study of the structure of different ionization potential regions in the Atmosphere of AX Mon (HD 45910), Antoniou, A., Danezis, E., Lyratzi, E., Popović, L.,Č., Dimitrijević, M., S, Theodosiou, E. and Stathopoulos, D.
Hyper ionisation phenomena in the C IV region in 20 Oe stars, Antoniou, A., Danezis, E. , Lyratzi, E., Nikolaidis, D., Popović, L. Č., Dimitriević, M. S. and Theodossiou, E.
Long term variability of the coronal and post – coronal regions of the Oe star HD 93521, Antoniou, A., Danezis, E. , Lyratzi, E., Nikolaidis, D., Popović, L. Č., Dimitriević, M. S. and Theodossiou, E.1
Hyper ionisation phenomena in the N IV region in 20 Oe stars, Antoniou, A., Danezis, E. , Lyratzi, E., Nikolaidis, D., Popović, L. Č., Dimitriević, M. S. and Theodossiou, E.
Hyper ionisation phenomena in the N V region in 20 Oe stars, Antoniou, A., Danezis, E. , Lyratzi, E., Nikolaidis, D., Popović, L. Č., Dimitriević, M. S. and Theodossiou, E.
The photospherical and the respective C IV regions rotational velocities in 20 Oe stars, Antoniou, A., Danezis, E., Lyratzi, E., Nikolaidis, D., Popović, L. Č., Dimitrijević, M. S. and Theodossiou, E.1
A statistical study of physical parameters of the C IV density regions in 20 Oe stars, Antoniou, A., Danezis, E. , Lyratzi, E., Nikolaidis, D., Popović, L. Č. and Dimitriević, M. S.
A study of DACs and SACs regions in the atmospheres of Hot emissions stars, Nikolaidis, D., Danezis, E. , Lyratzi, E. , Popović, L. Č. , Antoniou, A. Dimitrijević, M. S. , and Theodossiou, E.
Satellite Absorption Components (SACs) of the UV spectral lines NV, CIV, NIV and SiIV in the atmosphere of the Oe star HD 66811 (ζ Pup), Danezis , E. Lyratzi , L. È. Popoviã , M. S. Dimitrijeviã , E. Theodossiou , A. Soulikias & A. Antoniou
Long term variability of the coronal and post – coronal regions of the Oe star HD 149757 (ζ Oph), Antoniou, A., Danezis, E. , Nikolaidis, D. , Lyratzi, E. , Popović, L. Č. and Dimitriević, M. S.
Satellite Absorption Components (SACs) of the UV spectral lines NV, CIV, NIV and SiIV in the atmosphere of the Oe star HD 175754, Danezis , E. Lyratzi , L. È. Popoviã , M. S. Dimitrijeviã , E. Theodossiou, M. Stathopoulou , A. Antoniou & A. Soulikias
Kinematics of Broad Absorption Line Regions of PG 1254+047, Lyratzi, E., Danezis, E , Popović, L., Č., Dimitrijević, M., S. and Antoniou, A.
DACs and SACs in the UV spectrum of the quasar PG 0946+301, Lyratzi, E., Danezis, E. , Popović, L., Č., Dimitrijević, M., S. and Antoniou, A.
The SACs Broadening, Danezis, E., Lyratzi, E., Nikolaidis, D., Antoniou, A., Popović, L. Č. and Dimitrijević, M. S.
The N IV region in the spectra of 20 Oe stars, Antoniou, A., Danezis, E. , Lyratzi, E., Nikolaidis, D, Popović, L. Č. and Dimitriević, M. S.
The complex structure of the SiIV ëë 1393.755, 1402.73 A regions of 42 BeV stars, Lyratzi , E. Danezis , L. Popovic , M. Dimitrijevic , E. Theodossiou , D. Nikolaidis , A. Antoniou & A. Soulikias
Satellite Absorption Components (SACs) of the UV spectral lines NV, CIV, NIV and SiIV in the atmosphere of the Oe star HD 66811 (ζ Pup), Danezis , E. Lyratzi , L. È. Popoviã , M. S. Dimitrijeviã, E. Theodossiou , A. Soulikias & A. Antoniou
A statistical study of the UV Mg II resonance lines’ parameters in 20 Be stars, Antoniou, A., Danezis, E., Lyratzi, E., Popović, L.,Ĉ., Dimitrijević, M., S
Satellite Absorption Components (SACs) of the UV spectral lines NV, CIV, NIV and SiIV in the atmosphere of the Oe star HD 17575, Danezis , E. Lyratzi , L. È. Popoviã , M. S. Dimitrijeviã , E. Theodossiou ,M. Stathopoulou , A. Antoniou & A. Soulikias.
The complex structure of the SiIV λλ 1393.755, 1402.73 Å regions of 42 BeV stars, E. Lyratzi , E. Danezis , L. È. Popoviã , M. S. Dimitrijeviã , E. Theodossiou , D. Nikolaidis , A. Antoniou & A. Soulikias
A statistical study of physical parameters of the C IV density regions in 20 Oe stars, Antoniou, A., Danezis, E. , Lyratzi, E., Nikolaidis, D., Popović, L. Č. and Dimitriević, M. S.
A New Approach For DACs And SACs Phenomena In The Atmospheres Of Hot Emission Stars, Nikolaidis, E. Danezis, E. Lyratzi, L. Č. Popović, M. S. Dimitrijević, A. Antoniou & E. Theodossiou
The Photospheric And The Respective Si IV Regions’ Rotational Velocities In 27 Be Stars, Lyratzi, E., Danezis, E., Nikolaidis, D., Antoniou, A., Popović, L. Č., Dimitrijević, M. S. and Theodossiou, E.
The complex structure of the SiIV λλ 1393.755, 1402.73 Å regions of 42 BeV stars, Lyratzi , E. Danezis , L. È. Popoviã , M. S. Dimitrijeviã , E. Theodossiou , D. Nikolaidis, A. Antoniou & A. Soulikias
Study of Hα regions in 120 Be-type stars, Lyratzi, E. Danezis, A. Antoniou, D. Nikolaidis, L. Č. Popović & M. S. Dimitrijević
The complex structure of the Si IV λλ 1393.755, 1402.77 Å regions of 68 Be-type star, Lyratzi, E. Danezis, A. Antoniou, D. Nikolaidis, L. Č. Popović & M. S. Dimitrijević
The Photospheric And The Respective Si IV Regions’ Rotational Velocities In 27 Be Stars, Lyratzi, E., Danezis, E., Nikolaidis, D., Antoniou, A., Popović, L. Č., Dimitrijević, M. S. and Theodossiou, E.
The photospherical and the respective C IV regions rotational velocities in 20 Oe stars, Antoniou, A., Danezis, E., Lyratzi, E., Nikolaidis, D., Popović, L. Č., Dimitrijević, M. S. and Theodossiou, E.
Studying the complex BAL profiles of C IV in 21 BALQSO spectra, Stathopoulos, E. Danezis1, E. Lyratzi, L.C. Popovic, A. Antoniou, M. Dimitrijevic, D. Tzimeas
Studying the complex BAL profiles of Si IV in 21 HiBALQSO spectra, Stathopoulos, E. Danezis1, E. Lyratzi, L.C. Popovic, A. Antoniou, M. Dimitrijevic, D. Tzimeas
On the modeling of Si IV and C IV broad absorption troughs in BAL Quasar spectra. A method of multicomponent analysis, D. Stathopoulos,E. Danezis, E. Lyratzi,A. Antoniou,D. Tzimeas
Using the GR model Some important remarks, Danezis E., Lyratzi E, Antoniou A., Popović L. Č., Dimitriević M. S.
A new modelling approach for DACs and SACs regions in the atmospheres of hot emission stars, Danezis E., Lyratzi E, Antoniou A., Popović L. Č., Dimitriević M. S
On the modeling of Si IV and C IV broad absorption troughs in BAL Quasar spectra. A method of multicomponent analysis, Stathopoulos, E. Danezis, E. Lyratzi, A. Antoniou, D. Tzimeas
The complex structure of the MgII regions of 40 BeV stars, Lyratzi, E., Danezis, E., Stathopoulou M., Theodossiou E.,Nikolaidis D., Drakopoulos C. & Soulikias A.
SACs and DACs phenomena in the atmospheres of Hot Emission Stars, Lyratzi, E. & Danezis, E.
A new approach for the structure of Ha regions in 120 Be-type stars, Lyratzi, E. Danezis, E., Nikolaidis, D., Popović, L. Č., Dimitrijević, M. S., Theodossiou, S. & Antoniou, A.
The structure of Si IV region in Be stars A study of Si IV spectral lines in 68 Be stars, Α. Antoniou, E. Danezis, E. Lyratzi, D. Stathopoulos
A statistical study of the UV Si IV resonance lines’ parameters in 20 Be stars, Α. Antoniou, E. Danezis, E. Lyratzi, L. Č. Popović, M. S. Dimitrijević, D.Stathopoulos
Time scale variations of CIV resonance lines in HD 24534, Tsatsi Athanasia
The DACs and SACs effects from stars to Quasars. Some first general notices, E. Danezis, A. Antoniou, E. Lyratzi, L. Č. Popović, M. S. Dimitrijević
Multicomponent analysis of Si IV and C IV broad absorption profiles in the case of two BALQSOs. Answering some important questions, D. Stathopoulos
The peculiar absorption and emission phenomena from stars to quasars, E. Danezis, L. Č. Popović, E. Lyratzi, M. S. Dimitrijević
A new modeling approach for DACs and SACs regions in the atmospheres of hot emission stars, Danezis E., Nikolaidis D., Lyratzi E, Popović L. Č., Dimitriević M. S., Theodossiou E., Antoniou A.
Some new ideas to study the Quasar’s spectra The example of CIV emission lines in the UV spectra of 21 HiBALQSOs, Lyratzi, E. Danezis , L. Č. Popović, A. Antoniou, D. Stathopoulos, M. S. Dimitrijević
Studying the complex BAL profiles of Si IV in 21 HiBALQSO spectra, Stathopoulos, E. Danezis, E. Lyratzi, L.C. Popovic, A. Antoniou, M. Dimitrijevic, D. Tzimeas
Studying the complex BAL profiles of C IV in 21 BALQSO spectra, D. Stathopoulos, E. Danezis1, E. Lyratzi, L.C. Popovic, A. Antoniou, M. Dimitrijevic, D. Tzimeas
Study of the Si IV emission lines in the UV spectra of 21 HiBALQSOs, E. Lyratzi, E. Danezis, L. Č. Popović, A. Antoniou, D.Stathopoulos, M. S. Dimitrijević
A statistical study of the UV Mg II resonance lines’ parameters in 20 Be stars, Antoniou, A., Danezis, E., Lyratzi, E., Popović, L.,Ĉ., Dimitrijević, M., S
Answers to some important questions on the use of GR model, E. Lyratzi, D. Stathopoulos, E. Danezis, A. Antoniou, D.Tzimeas
ΣΤΑ ΜΟΝΟΠΑΤΙΑ ΤΟΥ ΗΛΙΟΥ
Το πλανητικό σύστημα
Νόμοι θέσης-κίνησης πλανητών
Τα γενικά χαρακτηριστικά των πλανητών
Οι μεγάλοι πλανήτες
Μετεωροειδή
Εξέλιξη των Αστέρων
Αστέρες Νετρονίων
Μελανές Οπές
ΑΣΤΡΙΚΑ ΣΜΗΝΗ Τα ρολόγια του σύμπαντος
Εισαγωγή στην Αστροφυσική – Κοσμολογία
Εισαγωγή στη Φασματοσοπία
Μελετώντας τα UV φάσματα Αστέρων και Quasars
Φαινόμενα υπεριονισμού στις στεμματικές και μεταστεμματικές περιοχές αστέρων φασματικού τύπου Oe
Μελετώντας τα UV φάσματα Αστέρων και Quasars