PUBLICATIONS IN REFEREED INTERNATIONAL JOURNALS SINCE 1997

Studies of Atomic and Molecular Structure using Synchrotron radiation

2014
J. Laksman, K. Kooser, H. Levola, E. Itälä, D.T. Ha, E. Rachlew and E. Kukk: Dissociation pathways in the cysteine dication after site-selective core ionization, J. Phys. Chem. in press, 2014
2013
E. Itälä, K. Kooser, E. Rachlew, M.A. Huels and E. Kukk: Soft x-ray induced fragmentation of glycine, J. Phys. B: At.Mol.Opt.Phys. 2013

H. Levola, K. Kooser, E. Rachlew, E. Nommiste and E. Kukk; Fragmentation of thymidine induced by ultaviolet photoionization and thermal degradation, Int. J. Mass Spectrom. 353, 7 (2013)

E. Itälä, M.A. Huels, E. Rachlew, K Kooser, T. Hägerth and E. Kukk: A comparative study of dissociation of thymidine molecules following valence or core photoionization. J. Phys. B: At. Mol. Opt. Phys. 46, 215102 (2013)

2011
E. Itälä,D. T. Ha, K. Kooser, M.A. Huels, E. Rachlew, E. Nommiste, U. Joost, and E. Kukk: Molecular fragmentation of pyrimidine derivates following site-selective carbon core-ionization, J. Electron Spectr. Rel. Phenomena, 184, 119 (2011)

2010
E. Itälä, D.T. Ha, K. Kooser, E. Rachlew, M.A.Huels and E. Kukk: Fragmentation patterns of carbon core ionized thymine and 5-bromouracil.,J.Chem.Phys. 133,154316-1 (2010)

2009
A Kivimäki, G Vall-llosera, M Coreno, M A Huels, M Stankiewicz and E Rachlew: Fluorescence emission at core-to-Rydberg excitations in the N2 molecule, J.Phys.B: At.Mol.Opt.Phys. 42,185103 (2009)

G. Vall-llosera, S. Lacombe, E. Rachlew, F. Hennies, S. Sarabipour and M.A. Huels: " Morphology and degradation of thin films of adenine monitored with synchrotron radiation" , to be subm. Surface Science, 2009

V Feyer, O Plekan, R Richter, M Coreno, G Vall-llosera, K C Prince, A B Trofimov, I L Zaytseva, T E Moskovskaya, E G Gromov and J Schirmer: Tautomerism in Cytosine and Uracil: An experimental and theoretical core level spectroscopic study, J. Phys. Chem. A113, 5736 (2009)

A Kivimäki, G Vall-losera, M Coreno, M A Huels, M Stankiewicz and E. Rachlew :"Line shape narrowing in the ultraviolet yield at the N 1s- π* resonance of the N2 molecule", J. Phys. B: At. Mol. Opt. Phys. 42, 075102 (2009)

G Vall-llosera, B Gao, A Kivimäki, M Coreno, J Alvarez Ruiz, M de Simone, H Ågren and E Rachlew: Erratum:"The C 1s and N is near edge x-ray absorption fine structure spectra of five azabenzenes in the gas phase", J. Chem. Phys. 128, 044316(2008), J. Chem. Phys. 130, 16992 (2009)

2008

G Vall-llosera, M Coreno, P Erman, M A Huels, K Jakubowska, A Kivimäki, M Stankiewicz and E Rachlew:"VUV photoionisation of free azabenzenes: Pyridine, pyrazine, pyrimidine, pyridazine and s-triazine", Int. J. Mass Spectrometry 275, 55-63 (2008)

G Vall-llosera, B Gao, A Kivimäki, M Coreno, J Álvarez Ruiz, M de Simone, H Ågren and E Rachlew:"The C 1s and N 1s near edge x-ray absorption fine structure spectra for five azabenzenes in the gas phase", J Chem Phys. 128, 044316-1-12 (2008)

G Vall-llosera, M A Huels, M Coreno, A Kivimäki, K Jakubowska, M Stankiewicz and E Rachlew: "Photofragmentation of 2-deoxy-D-ribose molecules in the gas phase, Chem. Phys. Chem.9, 1020-1029 (2008)

2007

E Kukk, G Prümper, R Sankari, M Hoshino, C Makochekanwa, M Kitajima, H Tanaka, H Yoshida, Y Tamenori, E Rachlew and K Ueda: Electronic state dependence in the dissociation of core-ionized methane, J. Phys. B: At. Mol. Opt. Phys.40, 3677-3692 (2007)

G Vall-llosera, E Melero Garcia, A Kivimäki, E Rachlew, M Coreno, M de Simone, R Richter and K C Prince:"Fluorescence emission from photo-fragments after resonant S 2p excitations in H2S", Phys. Chem. Chem. Phys. 9, 389-395 (2007)

A Kivimäki, M de Simone, M Coreno, V Feyer, E Melero Garcia, J Alvarez Ruiz, R Richter and K C Prince:"Observation of core-hole double excitations in water using fluorescence spectroscopy", Phys. Rev. A 75, 014503 (2007)

K Jakubowska, G Vall-llosera, A Kivimäki, M Coreno, E Melero Garcia, M Stankiewicz and E Rachlew:"Lyman and Balmer emission following core excitations in the methane and ammonia molecules", J.Phys. B: At.Mol.Opt.Phys. 40, 1489-1500 (2007)

M Coreno, A Kivimäki, M de Simone, E Melero Garcia, G Vall-llosera, J Alvarez-Ruiz, E Rachlew and M Stankiewicz:"Vis-UV fluorescence studies of fragments resulting from the relaxation of molecular core hole states", Physica Scripta 76, C90-C95 (2007)

2006

J Álvarez Ruiz, A Kivimäki, M Stankiewicz, E Melero Garcia, M Coreno, S Ali, J Koperski, E Rachlew, G Vall-llosera i Serrano, V Feyer, M de Simone and R P Tuckett: "VUV photon induced fluorescence study of SF5CF3", Phys. Chem. Chem. Phys. 8, 5199-5206 (2006)

A Kivimäki, M Coreno, R Richter, J Álvarez Ruiz, E Melero García, M de Simone, V Feyer, G Vall-llosera and K C Prince:"Fluorescence emission following core excitations in the water molecule", J. Phys. B: At. Mol. Opt. Phys. 39, 1101 - 1112 (2006)

E Melero García, A Kivimäki, L G M Pettersson, J Álvarez Ruiz, M Coreno, M de Simone, R Richter and K C Prince:"Fluorescence emission of excited hydrogen atoms after core excitation of water vapor", Phys. Rev. Lett.96, 063003 (2006)

E Melero García, J Álvarez Ruiz, S Menmuir, E Rachlew, P Erman, A Kivimäki, M Glass-Maujean, R Richter and M Coreno:"Fluorescence study of doubly excited states of molecular hydrogen", J. Phys.B: At. Mol. Opt. Phys. 39, 205-213 (2006)

2005

G Vall-llosera, J. Álvarez Ruiz, P. Erman, E. Melero García, E. Rachlew, S Menmuir and M Stankiewicz:"The npσ,π to EF systems in D2 studied by selective excitation", J. Phys B: At. Mol. Opt. Phys. 38, 659-664 (2005)

J. Álvarez Ruiz, E. Melero García, A. Kivimäki, M. Coreno, P. Erman, E. Rachlew and R. Richter:"Synchrotron radiation induced fluorescence spectroscopy of SF6", J. Phys. B: At. Mol. Opt. Phys. 38, 387-398 (2005)

2004

M. Stankiewicz, J. Rius i Rius, J. Álvarez Ruiz, P. Erman, P. Hatherly, A. Kivimäki, E. Melero García and E. Rachlew:" Relaxation dynamics of SF6 studied by energy resolved electron ion coincidence technique", J. El. Spectr. Rel. Phen. 137-140, 369 - 375 (2004)

J. Álvarez Ruiz, P. Erman, A. Kivimäki, E. Melero García, E. Rachlew and M. Stankiewicz:"Selective excitation of the npσ1Σu+ and npπ 1Σg+ emission systems in molecular hydrogen using synchrotron radiation, Chem. Phys. Lett. 388, 31 - 35 (2004)

M. Stankiewicz, E. Melero García, J. Álvarez Ruiz, P. Erman, P.A. Hatherly, A. Kivimäki, E. Rachlew and J. Rius i Riu: "Experimental station for gas phase fluorescence spectroscopy", Rev. Sci. Instrum. 75, 2402- 2408 (2004)

2003

A. Kivimäki, J. Álvarez Ruiz, P. Erman, P. Hatherly, E. Melero García, E. Rachlew, J. Rius i Riu and M. Stankiewicz: "An energy resolved electron-ion coincidence study near the S 2p thresholds of the SF6 molecule, J. Phys. B: At. Mol. Opt. Phys. 36, 781 - 791 (2003)

E. Melero García, J. Álvarez Ruiz, P. Erman, A. Kivimäki, E. Rachlew, J. Rius i Riu, M. Stankiewicz and L. Veseth: "Neutral dissociation of superexcited states in nitric oxide", Chem. Phys. 293, 65 - 73 (2003)

J. Álvarez Ruiz, M. Coreno, P. Erman, A. Kivimäki, E. Melero García, K.C. Prince. M. de Simone, E. Rachlew, R. Richter, J. Rius i Riu and L. Veseth: "Autoionisation of superexcited states in N2 to the N2+ B state", Chem. Phys. Lett. 372, 139 - 146 (2003)

J. Rius i Riu, E. Melero Garcia, J. Álvarez Ruiz, P. Erman, P. Hatherly, E. Rachlew, and M. Stankiewicz : "Core excitation induced dissociation in CD4 after participator Auger decay", Phys. Rev. A68, 022715 (2003)

2002

E. Kukk, J. Rius i Riu, M. Stankiewicz, P. A. Hatherly, P. Erman, E. Rachlew, P. Winiarczyk, M. Huttula and S. Aksela: "Dissociation of deuteromethane following carbon 1s core ionization", Phys. Rev. A66, 012704 (2002)

M. Stankiewicz, P. Winiarczyk, J. Rius i Riu, J. Álvarez Ruiz, P. Erman, A. Karawajczyk, E. Rachlew, E. Kukk, M. Huttula and P. Hatherly: "Selective fragmentation of valence- and core-electron excited CD4 and SF6 molecules", Surface Review and Letters 9, 117 (2002)

J. Rius i Riu, J. Álvarez Ruiz, A. Karawajczyk, M. Stankiewicz, P. Winiarczyk and L. Veseth: "Non-Franck-Condon effects in the photoionization of N2 to the N2+ A2 Πu state and of O2 to the O2+ X 2 Πg state in the 19-34 eV photon energy range", Surf. Rev. Lett. 9, 147 (2002)

P. A. Hatherly, J. Rius i Riu, M. Stankiewicz, F. M. Quinn and L. J. Frasinski: "Dynamics of the shake-up satellites of C 1s excited carbon dioxide studied by threshold electron spectroscopy", J.Phys. B: At. Mol. Opt. Phys. 35, L77 (2002)

J. Álvarez Ruiz, P. Erman, E. Rachlew-Källne, J. Rius i Riu, M. Stankiewicz and L. Veseth: "Neutral dissociation of superexcited states in carbon monoxide" J. Phys. B: At. Mol. Opt. Phys. 35, 2975 (2002)

J. Rius i Riu, M. Stankiewicz, A. Karawajczyk, P. Winiarczyk: "A position-sensitive time-of-flight analyser for study of molecular photofragmentation", Nucl. Instrum. Meth. Phys. Res. A477, 360 (2002)

2001

J. Rius i Riu, A. Karawajczyk, M. Stankiewicz, K. Yoshiki-Franzén, P. Winiarczyk and L. Veseth: "Non Franck-Condon effects in the photoionization of molecular nitrogen to the N2+ A 2Πu state in the 19-34 eV photon energy range", Chem. Phys. Lett.338, 285 (2001)

J. Rius i Riu, A. Karawajczyk, M. Stankiewicz, K. Yoshiki Franzen, P. Winiarczyk and L. Veseth: "Non Franck-Condon effects in the photoionization of molecular oxygen to the O2+ X 2Πg state in the 19-31 eV photon energy range", Chem. Phys. Lett. 333, 91 (2001)

P. Erman: "Comment on measurements of the colllisional deactivation rate of the N2C 3Πu state", Chem. Phys. Lett. 342, 515 (2001)

2000

P. Erman, A. Karawajczyk, E. Rachlew-Källne, J. Rius i Riu, M. Stankiewicz, K. Yoshiki Franzén, A. Weider-Moen and L. Veseth: "Non Franck-Condon effects in photoionization of molecular oxygen", Physica Scripta 62, 294 (2000)

A. Karawajczyk, P. Erman, E. Rachlew-Källne, J. Rius i Riu, M. Stankiewicz and K. Yoshiki-Franzén, "Neutral fragmentation of superexcited oxygen molecules", Phys. Rev. A61, 032718 (2000)

1999

P. Erman, A. Karawajczyk, E. Rachlew, J. Rius i Riu, M. Stankiewicz, L. Veseth and K. Yoshiki-Franzén: "Neutral dissociation by non-Rydberg doubly excited states", Phys. Rev. A60, 426 (1999)

B.O. Fischer, M.K. Thomas, P.A. Hatherly, K. Codling, M. Stankiewicz, A. Karawajczyk and M. Roper: "Soft x-ray photoionization and fragmentation of SO2 studied by threshold photoelectron-photoion-photoion coincidence (TPEPIPICO) spectroscopy", J. Phys. B: At. Mol. Opt. Phys. 32, 4437
(1999)

K. Yoshiki-Franzén, P. Erman, A. Karawajczyk, E. Rachlew, P.A. Hatherly and M. Stankiewicz: "State selective ion formation effects observed in the core excited CS2 molecule", J. Chem. Phys. 110, 3621 (1999)

1998

A. Karawajzyk, P. Erman, P. Hatherly, E. Rachlew, M. Stankiewicz and K. Yoshiki-Franzén: "Symmetry-resolved measurements of the core-excited CS2 molecule", Phys. Rev. A58, 314 (1998)

K. Yoshiki-Franzén, P. Erman, P.A. Hatherly, A. Karawajczyk,E. Rachlew and M. Stankiewicz : "Quasi two-step dissociation effects observed in the core excited OCS molecule", Chem. Phys. Lett. 285, 71 (1998)

A. Karawajzyk, P. Erman, E. Rachlew, M. Stankiewicz and K. Yoshiki-Franzén : "Quasi-discrete resonances observed in the photoionization to the A 2 Π u state of the CS2+ molecule" Chem. Phys. Lett. 285, 373 (1998)

M. K. Thomas, P. Hatherly, K. Codling, M. Stankiewicz, J. Rius i Riu, A. Karawajczyk and M. Roper : "Soft x-ray ionization and fragmentation of n- and iso-propanol", J. Phys. B: At. Mol. Opt. Phys. 31, 3407 (1998)

1997

P. Erman, A. Karawajczyk, E. Rachlew, M. Stankiewicz and K. Yoshiki-Franzén : "Multi-coincidence studies of fragmentations of core excited OCS molecules", Acta Physica Polonica A91, 769 (1997)

P. Erman, A. Karawajczyk, U. Köble, E. Rachlew, M. Stankiewicz and K. Yoshiki-Franzén : "Ultra-short lived non-Rydberg doubly excited resonances observed in molecular photoionization of CO and N2 molecules" Acta Physica Polonica A91, 763 (1997)

P. Erman, A. Karawajczyk, E. Rachlew, M. Stankiewicz and K. Yoshiki-Franzén : "State selective photon induced formation of triply charged fragments from the core excited OCS molecule", J. Chem. Phys. 107, 10827 (1997)

P. Erman, A. Karawajczyk, E. Rachlew-Källne, M. Stankiewicz, K. Yoshiki-Franzén, P. Sannes and L. Veseth: "Photoionization processes in NO in the threshold region", Chem. Phys. Letters 273, 239 (1997)

P. Erman, A. Karawajczyk, E. Rachlew, M. Stankiewicz and K. Yoshiki-Franzén :"High-resolution angular-resolved measurements of the fragmentation of the core-excited OCS molecule", Phys. Rev. A56, 2705 (1997)

P. Erman, A. Karawajczyk, E. Rachlew-Källne, M. Stankiewicz, K. Yoshiki-Franzén, P. Sannes and L. Veseth: "Ultrashort-lived non-Rydberg doubly excited resonances in diatomic molecules", Phys. Rev. A55, 4221 (1997)

Contributions to international conferences

2009


55th Annual meeting of the Radiation Research Society, Oct. 4-7, 2009, Savannah, Georgia, US:

G Vall-llosera, R Sankari, S Sarabiour, E Rachlew, E Kukk and M A Huels: Radiation damage to genetic sugars: why nature chose DNA.
G Vall-llosera, S Lacombe, R Panajotovic, S Ptasinska, S Sarabipour, F Hennies, E Rachlew, M A Huels: The morphology and degradation of adenine films
.

14th International conference on X-ray absorption fine structure, XAFS-14, Cameron, Italy, July 26-31, 2009:

A. Kivimäki, G. Vall-llosera, M Coreno, M A Huels, M Stankiewicz and E Rachlew: Ultraviolet fluorescence yields at the 1s - π* resonance of N2: the observation of line shape narrowing effect.

2007

European conference on atomic and molecular physics, ECAMP IX, Heraklion, Crete, May 6-11, 2007: G Vall-llosera, B Gao, H Ågren, E Rachlew, M de Simone, A Kivimäki and M Coreno: The C1s and N1s NEXAFS spectra of five aza-benzenes in the gas phase, Th2-97

XVth international conference on VUV physics, VUV XV, Berlin July 30th- Aug. 4, 2007: A Kivimäki, M Coreno, E Melero Garcia, J Alvarez Ruiz, G Vall-llosera, M de Simone, M Stankiewicz, K Jakubowska and E Rachlew: Core excitations of small molecules studied using photon induced fluorescence spectroscopy, Tue-Pos047

XXVth international conference on photonic, electronic and atomic collisions, ICPEAC XXV, Berlin, July 25-31, 2007: G Vall-llosera, M Huels, M Coreno, A Kivimäki, K Jakubowska, M Stankiewicz and E Rachlew: Photons & DNA damage- what can we learn?

2006

ESF-FWF conference on Biomolecules- From gas phase properties to reactions relevant in living cells, Obergurgl, Austria, June 24-29, 2006: G Vall-llosera:" Fluorescence emission from biomolecules excited with synchrotron radiation"

2004

8th EPS conference on Atomic and Molecular Physics, Rennes, France, July 6-10, 2004: E Melero-Garcia, M Coreno, A Kivimäki, K Prince, R Richter and M de Simone:"Dissociation of gaseous core-excited water studied by photon induced fluorescence spectroscpy"

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