Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Max H. Berg"'
Autor:
Henrik Buhr, Steffen Novotny, O. Novotný, Max H. Berg, S. Menk, Claude Krantz, Andreas Wolf, Dmitry A. Orlov, M. B. Mendes, Roland Repnow, Manfred Grieser, Dennis Bing, Annemieke Petrignani, Brandon Jordon-Thaden, Julia Stützel, Xavier Urbain
Publikováno v:
The Journal of Physical Chemistry A. 114:4864-4869
Ultraviolet and visible photodissociation of a vibrationally excited H(3)(+) ion beam, as produced by standard ion sources, was successfully implemented in an ion storage ring with the aim of investigating the decay of the excited molecular levels. A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2985499c4367de047e3737ccb3c2e4aa
https://doi.org/10.1021/jp9104163
https://doi.org/10.1021/jp9104163
Autor:
S. Menk, Brandon Jordon-Thaden, Dennis Bing, Michael Lestinsky, A. Shornikov, Oldřich Novotný, Manfred Grieser, Dirk Schwalm, Claude Krantz, O. Heber, Julia Stützel, Dmitry A. Orlov, M. Froese, Steffen Novotny, Michael Lange, M. B. Mendes, Annemieke Petrignani, Michael Rappaport, Andreas Wolf, Henrik Buhr, Daniel Zajfman, Max H. Berg
Publikováno v:
The Journal of Physical Chemistry A. 114:4870-4874
We report on our recent studies of dissociative recombination (DR) employing two different fragment imaging detection techniques at the TSR storage ring in Heidelberg, Germany. Principles of an upgraded 3D optical system and the new energy-sensitive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d20f650f9b688331a596faee75644b63
https://doi.org/10.1021/jp9104097
https://doi.org/10.1021/jp9104097
Autor:
Max H. Berg, Florian Grussie, Ludwik Adamowicz, Oleg L. Polyansky, Jonathan Tennyson, Annemieke Petrignani, Nikolai F. Zobov, Andreas Wolf, Michele Pavanello, Irina I. Mizus
Publikováno v:
The Journal of Chemical Physics
The visible spectrum of H3+ is studied using high-sensitivity action spectroscopy in a cryogenic radiofrequency multipole trap. Advances are made to measure the weak ro-vibrational transitions from the lowest rotational states of H3+ up to high excit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d0da954cd5ebdb4963b1be632c45923
https://pubmed.ncbi.nlm.nih.gov/25554125
https://pubmed.ncbi.nlm.nih.gov/25554125
Autor:
C. Domesle, Henrik Buhr, D. Wolf Savin, Roland Repnow, Manfred Grieser, X. Cai, Christian Nordhorn, O. Novotny, M. B. Mendes, Wolf D. Geppert, Bian Yang, Dirk Schwalm, Florian Grussie, Andreas Wolf, Dennis Bing, Claude Krantz, Max H. Berg
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics
We have investigated electron capture by NH+ resulting in dissociative recombination (DR). The impact energies studied of ~4–12 eV extend over the range below the two lowest predicted NH+ dissociative states in the Franck–Condon (FC) region of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c31048330abb3a57288f8043803fa2d9
https://hdl.handle.net/11858/00-001M-0000-0015-1D1A-A
https://hdl.handle.net/11858/00-001M-0000-0015-1D1A-A
Autor:
Henrik Buhr, B. Yang, Dennis Bing, Max H. Berg, D. Schwalm, Claude Krantz, Roland Repnow, M. B. Mendes, Daniel Wolf Savin, Wolf D. Geppert, Florian Grussie, Alexander Wolf, O. Novotný, Manfred Grieser, Christian Nordhorn
Publikováno v:
The Astrophysical Journal
We have investigated dissociative recombination (DR) of NH$^+$ with electrons using a merged beams configuration at the TSR heavy-ion storage ring located at the Max Planck Institute for Nuclear Physics in Heidelberg, Germany. We present our measured
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03e9190c513f59dede40418bd1b63086
Publikováno v:
ACS Omega, Vol 6, Iss 27, Pp 17726-17733 (2021)
Externí odkaz:
https://doaj.org/article/6640e64e3e2740429282c7bd11661694
Publikováno v:
Philosophical transactions. Series A, Mathematical, physical, and engineering sciences. 370(1978)
We report on the recent observation of new spectral lines of cold H ions lying well in the visible spectral region. Transitions from the two lowest ro–vibrational levels to final levels up to 16 700 cm −1 , almost half way to the dissociation lim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::281cd3ea33c5ecf8305968c3a516e4ff
https://pubmed.ncbi.nlm.nih.gov/23028151
https://pubmed.ncbi.nlm.nih.gov/23028151
Autor:
Andreas Wolf, Brandon Jordon-Thaden, Max H. Berg, Manfred Grieser, M. B. Mendes, O. Novotný, Dirk Schwalm, Dmitry A. Orlov, Steffen Novotny, M. Froese, Roland Repnow, A. Shornikov, Hendrik de Buhr, Claude Krantz, Oded Heber, Michael Rappaport, Annemieke Petrignani, Julia Stützel, Daniel Zajfman
Publikováno v:
The Astrophysical Journal Letters
Using event-by-event fragment momentum spectroscopy in a storage-ring merged-beams experiment, we find laboratory evidence that in the dissociative recombination (DR) of HCNH+ with cold electrons the energetic isomer HNC is produced with a high yield
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55b3f075ded764c5ff035e5fc82e691b
https://hdl.handle.net/11858/00-001M-0000-000F-42E0-B
https://hdl.handle.net/11858/00-001M-0000-000F-42E0-B
Autor:
Nikolai F. Zobov, Tamás Szidarovszky, Irina I. Mizus, Alexander Alijah, Andreas Wolf, Attila G. Császár, Oleg L. Polyansky, Michele Pavanello, Jonathan Tennyson, Max H. Berg, Ludwik Adamowicz, Annemieke Petrignani
Publikováno v:
Physical Review Letters
First-principles computations and experimental measurements of transition energies are carried out for vibrational overtone lines of the triatomic hydrogen ion ${\mathrm{H}}_{3}^{+}$ corresponding to floppy vibrations high above the barrier to linear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5cf490ea2b030e77d8690795060e3499
https://doi.org/10.1103/physrevlett.108.023002
https://doi.org/10.1103/physrevlett.108.023002
Autor:
Max H. Berg, Viatcheslav Kokoouline, Claude Krantz, M. B. Mendes, Tobias Sorg, Steffen Novotny, Manfred Grieser, Julia Stützel, Roland Repnow, Andreas Wolf, S. Altevogt, Holger Kreckel, Henrik Buhr, Oldřich Novotný, Dennis Bing, Chris H. Greene, Annemieke Petrignani, Dmitry A. Orlov, Brandon Jordon-Thaden, Jens Hoffmann
Publikováno v:
Physical Review A. 83
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2aaffd168b6393df41e8d853b7725644
https://doi.org/10.1103/physreva.83.049906
https://doi.org/10.1103/physreva.83.049906