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Dr. Sergey Eliseev

Group leader MATS | PENTATRAP

Contact  Phone: +49 6221 516-670
Office: GE 142
E-Mail
72Josephson voltage standards as ultra-stable low-noise voltage sources for precision Penning-trap experiments

A. Kaiser, S. Dickopf, M. Door, R. Behr, U. Beutel, S. Eliseev, A. Kaushik, K. Kromer, M. Müller, L. Palafox, S. Ulmer, A. Mooser, and K. Blaum
Applied Physics Letters 124, 224002 (2024)

71Penning-trap measurement of the Q value of electron capture in 163Ho for the determination of the electron neutrino mass

C. Schweiger, M. Braß, V. Debierre, M. Door, H. Dorrer, C. E. Düllmann, C. Enss, P. Filianin, L. Gastaldo, Z. Harman, M. W. Haverkort, J. Herkenhoff, P. Indelicato, C. H. Keitel, K. Kromer, D. Lange, Y. N. Novikov, D. Renisch, A. Rischka, R. X. Schüssler, S. Eliseev, and K. Blaum
Nature Physics 20, 921-927 (2024)
 MPIK press release: Ghost particle on the scales
 MPIK-Pressemitteilung: Geisterteilchen auf der Waage
 Phys.org: Ghost particle on the scales: Research offers more precise determination of neutrino mass
 Science alert: Most Precise Measure Ever Brings Us Closer to Knowing The 'Ghost' Particle's True Mass
 Nature Physics research briefing: Mass difference measurements help to determine the neutrino mass

70Atomic mass determination of uranium-238

K. Kromer, C. Lyu, J. Bieron, M. Door, L. Enzmann, P. Filianin, G. Gaigalas, Z. Harman, J. Herkenhoff, W. Huang, C. H. Keitel, S. Eliseev, and K. Blaum
Physical Review C 109, L021301 (2024)

69High-Precision Determination of g Factors and Masses of 20Ne9+ and 22Ne9+

F. Heiße, M. Door, T. Sailer, P. Filianin, J. Herkenhoff, C. M. König., K. Kromer, D. Lange, J. Morgner, A. Rischka, C.. Schweiger, B. Tu, Y. N. Novikov, S. Eliseev, S. Sturm, and K. Blaum
Physical Review Letters 131, 253002 (2023)

68Observation of a Low-Lying Metastable Electronic State in Highly Charged Lead by Penning-Trap Mass Spectrometry

K. Kromer, C. Lyu, M. Door, P. Filianin, Z. Harman, J. Herkenhoff, P. Indelicato, C. H. Keitel, D. Lange, Y. N. Novikov, C. Schweiger, S. Eliseev, and K. Blaum
Physical Review Letters 131, 223002 (2023)
 MPIK press release: Towards the next-generation atomic clock
 MPIK-Pressemitteilung: Auf dem Weg zur Atomuhr der nächsten Generation

67High-precision Penning-trap mass spectrometry for neutrino physics

S. Eliseev and Y. Novikov
European Physical Journal A 59, 34 (2023)

66Direct high-precision mass spectrometry of superheavy elements with SHIPTRAP

O. Kaleja, B. Anđelić, O. Bezrodnova, K. Blaum, M. Block, S. Chenmarev, P. Chhetri, C. Droese, C.. E. Düllmann, M. Eibach, S. Eliseev, J. Even, P. E. Filianin, F. Giacoppo, S. Götz, Y.. Gusev, M. J. Gutiérrez, F. P. Heßberger, N. Kalantar-Nayestanaki, J. J. W. van de Laar, M. Laatiaoui, S. Lohse, N. Martynova, E. M. Ramirez, A. K. Mistry, T. Murböck, Y.. Novikov, S. Raeder, D. Rodríguez, F. Schneider, L. Schweikhard, P. G. Thirolf, and A. Yakushev
Physical Review C 106, 054325 (2022)

65High-precision mass measurement of doubly magic 208Pb

K. Kromer, C. Lyu, M. Door, P. Filianin, Z. Harman, J. Herkenhoff, W. Huang, C. H. Keitel, D. Lange, Y. N. Novikov, C. Schweiger, S. Eliseev, and K. Blaum
The European Physical Journal A: Hadrons and Nuclei 58, 202 (2022)
 Erratum

64Fast silicon carbide MOSFET based high-voltage push–pull switch for charge state separation of highly charged ions with a Bradbury–Nielsen gate

C. Schweiger, M. Door, P. Filianin, J. Herkenhoff, K. Kromer, D. Lange, D. Marschall, A. Rischka, T. Wagner, S. Eliseev, and K. Blaum
Review of Scientific Instruments 93, 094702 (2022)

63Direct determination of the excitation energy of quasistable isomer 180mTa

D. A. Nesterenko, K. Blaum, P. Delahaye, S. Eliseev, T. Eronen, P. E. Filianin, Z. Ge, M. Hukkanen, A. Kankainen, Y.. N. Novikov, A. V. Popov, A. Raggio, M. Stryjczyk, and V. Virtanen
Physical Review C 106, 024310 (2022)

62A digital feedback system for advanced ion manipulation techniques in Penning traps

J. Herkenhoff, M. Door, P. Filianin, W. Huang, K. Kromer, D. Lange, R. X. Schüssler, C. Schweiger, S. Eliseev, and K. Blaum
Review of Scientific Instruments 92, 103201 (2021)

61Direct Q-Value Determination of the β Decay of 187Re

P. E. Filianin, C. Lyu, M. Door, K. Blaum, W. J. Huang, M. Haverkort, P. Indelicato, C. H. Keitel, K. Kromer, D. Lange, Y. N. Novikov, A. Rischka, R. X. Schüssler, C. Schweiger, S. Sturm, S. Ulmer, Z. Harman, and S. Eliseev
Physical Review Letters 127, 072502 (2021)
 MPIK press release: Important measuring method of neutrino physics on the test bench
 MPIK-Pressemitteilung: Wichtige Messmethode der Neutrinophysik auf dem Prüfstand
 idw press release: Important measuring method of neutrino physics on the test bench

60Neutrinoless Double-Electron Capture

K. Blaum, S. Eliseev, F. A. Danevich, V. I. Tretyak, S. Kovalenko, M. I. Krivoruchenko, Y.. N. Novikov, and J. Suhonen
Reviews of Modern Physics 92, 045007 (2020)

59Perspectives on testing fundamental physics with highly charged ions in Penning traps

K. Blaum, S. Eliseev, and S. Sturm
Quantum Science and Technology 6, 014002 (2020)

58Detection of metastable electronic states by Penning trap mass spectrometry

R. X. Schüssler, H. Bekker, M. Braß, H. Cakir, J. R. Crespo López Urrutia, M. Door, P. E. Filianin, Z. Harman, M. W. Haverkort, W. J. Huang, P. Indelicato, C. H. Keitel, C. M. König., K. Kromer, M. Müller, Y. N. Novikov, A. Rischka, C. Schweiger, S. Sturm, S. Ulmer, S. Eliseev, and K. Blaum
Nature 581, 42-46 (2020)
 Nature News & Views: Mass spectrometry for future atomic clocks
 MPIK press release: Quantum jump tipping the balance
 MPIK-Pressemitteilung: Quantensprung auf der Waage
 MPG press release: Quantum jump tipping the balance
 MPG-Pressemitteilung: Quantensprung auf der Waage
 idw press release: Quantum jump tipping the balance
 phys.org: Successfully measuring infinitesimal change in mass of individual atoms for the first time
 Focus Online: Quantensprung auf der Waage
 wissenschaft.de: Quantensprung auf der Waage
 Physik in unserer Zeit: Quantensprung auf der Waage
 Frankfurter Allgemeine Zeitung: Wie viel wiegt ein Quantensprung?

57Mass-Difference Measurements on Heavy Nuclides with an eV/c2 Accuracy in the PENTATRAP Spectrometer

A. Rischka, H. Cakir, M. Door, P. Filianin, Z. Harman, W. J. Huang, P. Indelicato, C. H. Keitel, C. M. König, K. Kromer, M. Müller, Y. N. Novikov, R. X. Schüssler, C. Schweiger, S. Eliseev, and K. Blaum
Physical Review Letters 124, 113001 (2020)

56First Glimpse of the N=82 Shell Closure below Z=50 from Masses of Neutron-Rich Cadmium Isotopes and Isomers

V. Manea, J. Karthein, D. Atanasov, M. Bender, K. Blaum, T. E. Cocolios, S. Eliseev, A. Herlert, J. D. Holt, W. J. Huang, Y.. A. Litvinov, D. Lunney, J. Menéndez, M. Mougeot, D. Neidherr, L. Schweikhard, A. Schwenk, J. Simonis, A. Welker, F. Wienholtz, and K. Zuber
Physical Review Letters 124, 092502 (2020)

55The performance of the cryogenic buffer-gas stopping cell of SHIPTRAP

O. Kaleja, B. Anđelić, K. Blaum, M. Block, P. Chhetri, C. Droese, C.. E. Düllmann, M. Eibach, S. Eliseev, J. Evend, S. Götz, F. Giacoppo, N. Kalantar-Nayestanaki, M. Laatiaoui, E. M. Ramirez, A. M. T. Murböck, S. Raeder, L. Schweikhard, and P. G. Thirolf
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 463, 280-285 (2020)

54High-resolution and low-background 163Ho spectrum: interpretation of the resonance tails

C. Velte, F. Ahrens, A. Barth, K. Blaum, M. Braß, M. Door, H. Dorrer, C.. E. Düllmann, S. Eliseev, C. Enss, P. E. Filianin, A. Fleischmann, L. Gastaldo, A. Goeggelmann, T. D. Goodacre, M. W. Haverkort, D. Hengstler, J. Jochum, K. Johnston, M. Keller, S. Kempf, T. Kieck, C. König, U. Köster, K. Kromer, F. Mantegazzini, B. Marsh, Y.. N. Novikov, F. Piquemal, C. Riccio, D. Richter, A. Rischka, S. Rothe, R. X. Schüssler, C. Schweiger, T. Stora, M. Wegner, K. Wendt, M. Zampaolo, and K. Zuber
European Physical Journal C 79, 1026 (2019)

53Production of highly charged ions of rare species by laser-induced desorption inside an electron beam ion trap

C. Schweiger, C. König, J. R. Crespo López-Urrutia, M. Door, H. Dorrer, C. E. Düllmann, S. Eliseev, P. Filianin, W. Huang, K. Kromer, P. Micke, M. Müller, D. Renisch, A. Rischka, R. Schüssler, and K. Blaum
Review of Scientific Instruments 90, 123201 (2019)

52Direct decay-energy measurement as a route to the neutrino mass

J. Karthein, D. Atanasov, K. Blaum, S. Eliseev, P. Filianin, D. Lunney, V. Manea, M. Mougeot, D. Neidherr, Y. Novikov, L. Schweikhard, A. Welker, F. Wienholtz, and K. Zuber
Hpyerfine Interactions 240, 61 (2019)

51Penning-Trap Mass Measurements in Atomic and Nuclear Physics

J. Dilling, K. Blaum, M. Brodeur, and S. Eliseev
Annual Review of Nuclear and Particle Sciences 68, 45-74 (2018)

50Precision electron-capture energy in 202Pb and its relevance for neutrino-mass determination

A. Welker, P. Filianin, N. A. S Althubiti, D. Atanasov, K. Blaum, T. E. Cocolios, S. Eliseev, F. Herfurth, S. W. Kreim, D. Lunney, V. Manea, D. Neidherr, Y. N. Novikov, M. Rosenbusch, L. Schweikhard, F. Wienholtz, R. Wolf, and K. Zuber
European Physical Journal A 53, 153 (2017)

49The Electron Capture in 163Ho Experiment ECHo

L. Gastaldo, K. Blaum, K. Chrysalidis, T. D. Goodacre, A. Domula, M. Door, H. Dorrer, C..E. Düllmann, K. Eberhardt, S. Eliseev, C. Enss, A. Faessler, P. Filianin, A. Fleischmann, D. Fonnesu, L. Gamer, R. Haas, C. Hassel, D. Hengstler, J. Jochum, K. Johnston, U. Kebschull, S. Kempf, T. Kieck, U. Köster, S. Lahiri, M. Maiti, F. Mantegazzini, B. Marsh, P. Neroutsos, Y. N. Novikov, P.C.O. Ranitzsch, S. Rothe, A. Rischka, A. Saenz, O. Sander, F. Schneider, S. Scholl, R. Schüssler, C. Schweiger, F. Simkovic, T. Stora, Z. Szücs, A. Türler, M. Veinhard, M. Weber, M. Wegner, K. Wendt, and K. Zuber
European Physical Journal - Special Topics 226, 1623-1694 (2017)

48A White Paper on keV sterile neutrino Dark Matter

R. Adhikari, M. Agostini, N. A. Ky, T. Araki, M. Archidiacono, M. Bahr, J. Baur, J. Behrens, F. Bezrukov, P. S. B. Dev, D. Borah, A. Boyarsky, A. de Gouvea, C. A. de S. Pires, H. J. de Vega, A. G. Dias, P. Di Bari, Z. Djurcic, K. Dolde, H. Dorrer, M. Durero, O. Dragoun, M. Drewes, G. Drexlin, C.. E. Duellmann, K. Eberhardt, S. Eliseev, C. Enss, N. W. Evans, A. Faessler, P. Filianin, V. Fischer, A. Fleischmann, J. A. Formaggio, J. Franse, F. M. Fraenkle, C. S. Frenk, G. Fuller, L. Gastaldo, A. Garzilli, C. Giunti, F. Glueck, M. C. Goodman, M. C. Gonzalez-Garcia, D. Gorbunov, J. Hamann, V. Hannen, S. Hannestad, S. H. Hansen, C. Hassel, J. Heeck, ... and K. Zuber
Journal of Cosmology and Astroparticle Physics, 025 (2017)

47An ultra-stable voltage source for precision Penning-trap experiments

C. Böhm, S. Sturm, A. Rischka, A. Dörr, S. Eliseev, M. Goncharov, M. Höcker, J. Ketter, F. Köhler, J. Repp, C. Roux, R. Schüssler, S. Streubel, R. Zirpel, J. Melcher, and K. Blaum
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 828, 125-131 (2016)

46The decay energy of the pure s-process nuclide 123Te

P. Filianin, S. Schmidt, K. Blaum, M. Block, S. Eliseev, F. Giacoppo, M. Goncharov, F. Lautenschlaeger, Y.. Novikov, and K. Takahashi
Physics Letters B 758, 407-411 (2016)

45Recent Results for the ECHo Experiment

C. Hassel, K. Blaum, T. D. Goodacre, H. Dorrer, C..E. Düllmann, K. Eberhardt, S. Eliseev, C. Enss, P. Filianin, A. Fäßler, A. Fleischmann, L. Gastaldo, M. Goncharov, D. Hengstler, J. Jochum, K. Johnston, M. Keller, S. Kempf, T. Kieck, U. Köster, M. Krantz, B. Marsh, C. Mokry, Y..N. Novikov, P.C.O. Ranitzsch, S. Rothe, A. Rischka, J. Runke, A. Saenz, F. Schneider, S. Scholl, R. Schüssler, F. Simkovic, T. Stora, P. Thörle-Pospiech, A. Türler, M. Veinhard, M. Wegner, K. Wendt, and K. Zuber
Journal of Low Temperature Physics 184, 910-921 (2016)

44Isotope dependence of the Zeeman effect in lithium-like calcium

F. Köhler, K. Blaum, M. Block, S. Chenmarev, S. Eliseev, D. A. Glazov, M. Goncharov, J. Hou, A. Kracke, D. A. Nesterenko, Y. N. Novikov, W. Quint, E. Minaya Ramirez, V. M. Shabaev, S. Sturm, A. V. Volotka, and G. Werth
Nature Communications 7, 10246 (2016)

43Direct Measurement of the Mass Difference of 163Ho and 163Dy Solves the Q-Value Puzzle for the Neutrino Mass Determination

S. Eliseev, K. Blaum, M. Block, S. Chenmarev, H. Dorrer, C..E. Düllmann, C. Enss, P. E. Filianin, L. Gastaldo, M. Goncharov, U. Köster F., F. Lautenschläger, Y..N. Novikov, A. Rischka, R. X. Schüssler, L. Schweikhard, and A. Türler
Physical Review Letters 115, 062501 (2015)

42Preparatory studies for a high-precision Penning-trap measurement of the 163Ho electron capture Q-value

F. Schneider, T. Beyer, K. Blaum, M. Block, S. Chenmarev, H. Dorrer, C..E. Düllmann, K. Eberhardt, M. Eibach, S. Eliseev, J. Grund, U. Köster, S. Nagy, Y..N. Novikov, D. Renisch, A. A.Türler, and K. Wendt
European Physical Journal A 51, 89 (2015)

41Direct determination of the atomic mass difference of 187Re and 187Os for neutrino physics and cosmochronology

D.A. Nesterenko, S. Eliseev, K. Blaum, M. Block, S. Chenmarev, A. Dörr, C. Droese, P.E. Filianin, M. Goncharov, E. Minaya Ramirez, Y..N. Novikov, L. Schweikhard, and V.V. Simon
Physical Review C 90, 042501(R) (2014)

40Evolution of nuclear ground-state properties of neutron-deficient isotopes around Z = 82 from precision mass measurements

C. Böhm, C. Borgmann, G. Audi, D. Beck, K. Blaum, M. Breitenfeldt, R. B. Cakirli, T.E. Cocolios, S. Eliseev, S. George, F. Herfurth, A. Herlert, M. Kowalska, S. Kreim, D. Lunney, V. Manea, E. Minaya Ramirez, S. Naimi, D. Neidherr, M. Rosenbusch, L. Schweikhard, J. Stanja, M. Wang, R.N. Wolf, and K. Zuber
Physical Review C 90, 044307 (2014)

39The cryogenic gas stopping cell of SHIPTRAP

C. Droese, S. Eliseev, K. Blaum, M. Block, F. Herfurth, M. Laatiaoui, F. Lautenschläger, E. Minaya Ramirez, L. Schweikhard, V.V. Simon, and P.G. Thirolf
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 338, 126-138 (2014)

38On the keV sterile neutrino search in electron capture

P.E. Filianin, K. Blaum, S. Eliseev, L. Gastaldo, Y..N. Novikov, V.M. Shabaev, I.I. Tupitsyn, and J. Vergados
Journal of Physics G: Nuclear and Particle Physics 41, 095004 (2014)

37The Electron Capture 163Ho Experiment ECHo

L. Gastaldo, K. Blaum, A. Dörr, C..E. Düllmann, K. Eberhardt, S. Eliseev, C. Enss, A. Faessler, A. Fleischmann, S. Kempf, M. Krivoruchenko, S. Lahiri, M. Maiti, Y..N. Novikov, P.C.-O. Ranitzsch, F. Simkovic, Z. Szusc, and M. Wegner
Journal of Low Temperature Physics 176, 876-884 (2014)

36A phase-imaging technique for cyclotron-frequency measurements

S. Eliseev, K. Blaum, M. Block, A. Dörr, C. Droese, T. Eronen, M. Goncharov, M. Höcker, J. Ketter, E. Minaya Ramirez, D.A. Nesterenko, Y..N. Novikov, and L. Schweikhard
Applied Physics B: Lasers and Optics 114, 107-128 (2014)

35Recent developments for high-precision mass measurements of the heaviest elements at SHIPTRAP

E. M. Ramirez, D. Ackermann, K. Blaum, M. Block, C. Droese, C..E. Düllmann, M. Eibach, S. Eliseev, E. Haettner, F. Herfurth, F.P. Heßberger, S. Hofmann, G. Marx, D. Nesterenko, Y..N. Novikov, W.R. Plaß, D. Rodríguez, C. Scheidenberger, L. Schweikhard, P.G. Thirolf, and C. Weber
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 317, 501-505 (2013)

34Data analysis of Q-value measurements for double-electron capture with SHIPTRAP

C. Roux, K. Blaum, M. Block, C. Droese, S. Eliseev, M. Goncharov, F. Herfurth, E. Minaya Ramirez, D. A. Nesterenko, Y. N. Novikov, and L. Schweikhard
European Physical Journal D 67, 146, 1-9 (2013)

33Penning-trap mass spectrometry and neutrino physics

S. Eliseev, Y. N. Novikov, and K. Blaum
Annalen der Physik 525, 707-719 (2013)

32Penning-trap mass spectrometry for neutrino physics

S. Eliseev, T. Eronen, and Y. N. Novikov
International Journal of Mass Spectrometry 349-350, 102-106 (2013)

31Extending Penning Trap Mass Measurements with SHIPTRAP to the Heaviest Elements

M. Block, D. Ackermann, K. Blaum, C. Droese, C..E. Düllmann, M. Eibach, S. Eliseev, E. Haettner, F. Herfurth, F.P. Heßberger, S. Hofmann, G. Marx, E. Minaya Ramirez, D. Nesterenko, Y..N. Novikov, W.R. Plaß, D. Rodríguez, C. Scheidenberger, L. Schweikhard, P.G. Thirolf, and C. Weber
American Institute of Physics Conference Proceedings 1521, 191-199 (2013)

30Phase-imaging ion-cyclotron-resonance measurements for short-lived nuclides

S. Eliseev, K. Blaum, M. Block, C. Droese, M. Goncharov, E. Minaya Ramirez, D.A. Nesterenko, Y..N. Novikov, and L. Schweikhard
Physical Review Letters 110, 082501, 1-5 (2013)

29High-precision mass measurements of 203−207Rn and 213Ra with SHIPTRAP

C. Droese, D. Ackermann, L.-L. Andersson, K. Blaum, M. Block, M. Dworschak, M. Eibach, S. Eliseev, U. Forsberg, E. Haettner, F. Herfurth, F.P. Heßberger, S. Hofmann, J. Ketelaer, G. Marx, E. Minaya Ramirez, D. Nesterenko, Y..N. Novikov, W.R. Plass, D. Rodríguez, D. Rudolph, C. Scheidenberger, L. Schweikhard, S. Stolze, P.G. Thirolf, and C. Weber
The European Physical Journal A: Hadrons and Nuclei 49, 13, 1-7 (2013)

28Search for resonant enhancement of neutrinoless double-electron capture by high-precision Penning-trap mass spectrometry

S. Eliseev, Y. N. Novikov, and K. Blaum
Journal of Physics G: Nuclear and Particle Physics 39, 124003, 1-21 (2012)

27Double-β transformations in isobaric triplets with mass numbers A = 124, 130, and 136

D.A. Nesterenko, K. Blaum, M. Block, C. Droese, S. Eliseev, F. Herfurth, E. M. Ramirez, Y..N. Novikov, L. Schweikhard, V.M. Shabaev, M.V. Smirnov, I.I. Tupitsyn, K. Zuber, and N.A. Zubova
Physical Review C 86, 044313, 1-8 (2012)

26Q value and half-life of double-electron capture in 184Os

C. Smorra, T.R. Rodríguez, T. Beyer, K. Blaum, M. Block, C..E. Düllmann, K. Eberhardt, M. Eibach, S. Eliseev, K. Langanke, G. Martínez-Pinedo, S. Nagy, W. Nörtershäuser, D. Renisch, V.M. Shabaev, I.I. Tupitsyn, and N.A. Zubova
Physical Review C 86, 044604, 1-5 (2012)

25Precision mass measurements for nuclear astro- and neutrino physics

K. Blaum, S. Eliseev, T. Eronen, and Y. Litvinov
Journal of Physics: Conference Series 381, 012013, 1-8 (2012)

24Direct Mapping of Nuclear Shell Effects in the Heaviest Elements

E. Minaya Ramirez, D. Ackermann, K. Blaum, M. Block, C. Droese, C.. E. Düllmann, M. Dworschak, M. Eibach, S. Eliseev, E. Haettner, F. Herfurth, F.P. Heßberger, S. Hofmann, J. Ketelaer, G. Marx, M. Mazzocco, D. Nesterenko, Y..N. Novikov, W.R. Plaß, D. Rodríguez, C. Scheidenberger, L. Schweikhard, P.G. Thirolf, and C. Weber
Science 337, 1207-2010 (2012)

23The trap design of PENTATRAP

C. Roux, C. Böhm, A. Dörr, S. Eliseev, S. George, M. Goncharov, Y. N. Novikov, J. Repp, S. Sturm, S. Ulmer, and K. Blaum
Applied Physics B: Lasers and Optics 107, 997-1005 (2012)

22High-precision method of measuring short-lived nuclides by means of developed systems of ion traps for high-charge ions (MATS project)

Y..N. Novikov, A.A. Vasiliev, Y..I. Gusev, D.A. Nesterenko, A.V. Popov, D.M. Seliverstov, M. . Seliverstov, A.K.. Khusainov, K. Blaum, S. Eliseev, F. Herfurth, M. Block, G.K. Vorobjev, A. Jokinen, D. Rodriguez, and M.I. Yavor
Atomic Energy 112, 139-146 (2012)

21One- and two-pulse quadrupolar excitation schemes of the ion motion in a Penning trap investigated with FT-ICR detection

M. Heck, K. Blaum, R. B. Cakirli, M. Kretzschmar, G. Marx, D. Rodriguez, L. Schweikhard, S. Stahl, and M. Ubieto-Diaz
Applied Physics B: Lasers and Optics 107, 1019-1029 (2012)

20Evaluation of the resonance enhancement effect in neutrinoless double-electron capture in 152Gd, 164Er, and 180W atoms

D. Fang, K. Blaum, S. Eliseev, A. Faessler, M.I. Krivoruchenko, V. Rodin, and F. Šimkovic
Physical Review C 85, 035503, 1-6 (2012)

19Direct mass measurements of cadmium and palladium isotopes and their double-β transition Q values

C. Smorra, T. Beyer, K. Blaum, M. Block, C..E. Düllmann, K. Eberhardt, M. Eibach, S. Eliseev, S. Nagy, W. Nörtershäuser, and D. Renisch
Physical Review C 85, 027601, 1-4 (2012)

18PENTATRAP: a novel cryogenic multi-Penning-trap experiment for high-precision mass measurements on highly charged ions

J. Repp, C. Böhm, J. Crespo López-Urrutia, A. Dörr, S. Eliseev, S. George, M. Goncharov, Y. N. Novikov, C. Roux, S. Sturm, S. Ulmer, and K. Blaum
Applied Physics B: Lasers and Optics 107, 983-996 (2012)

17Probing the nuclide 180W for neutrinoless double-electron capture exploration

C. Droese, K. Blaum, M. Block, S. Eliseev, F. Herfurth, E. Minaya-Ramirez, Y. N. Novikov, L. Schweikhard, V.M. Shabaev, I.I. Tupitsyn, S. Wycech, K. Zuber, and N.A. Zubova
Nuclear Physics A 875, 1-7 (2011)

16Octupolar-Excitation Penning-Trap Mass Spectrometry for Q-Value Measurement of Double-Electron Capture in 164Er

S. Eliseev, C. Roux, K. Blaum, M. Block, C. Droese, F. Herfurth, M. I. Krivoruchenko, M. Kretzschmar, E. M. Ramirez, Y. N. Novikov, utz Schweikhard, V. M. Shabaev, F. Simkovic, I. I. Tupitsyn, K. Zuber, and N. A. Zubova
Physical Review Letters 107, 152501, 1-5 (2011)

15Measurements of ground-state properties for nuclear structure studies by precision mass and laser spectroscopy

K. Blaum, M. Block, B. R. Cakirli, S. Eliseev, M. Kowalska, S. Kreim, Y. A. Litvinov, S. Nagy, W. Nörtershäuser, and D. Yordanov
Journal of Physics: Conference Series 312, 092001, 1-10 (2011)

14Probing the nuclides 102Pd, 106Cd, and 144Sm for resonant neutrinoless double-electron capture

M. Goncharov, K. Blaum, M. Block, C. Droese, S. Eliseev, F. Herfurth, E. Minaya Ramirez, Y..N. Novikov, L. Schweikhard, and K. Zuber
Physical Review C 84, 028501, 1-3 (2011)

13Multiple-resonance phenomenon in neutrinoless double-electron capture

S. Eliseev, M. Goncharov, K. Blaum, M. Block, C. Droese, F. Herfurth, E. Minaya Ramirez, Y. N. Novikov, L. Schweikhard, V.M. Shabaev, I.I. Tupitsyn, K. Zuber, and N.A. Zubova
Physical Review C 84, 012501(R), 1-4 (2011)

12Mass Measurements of Very Neutron-Deficient Mo and Tc Isotopes and Their Impact on rp Process Nucleosynthesis

E. Haettner, D. Ackermann, G. Audi, K. Blaum, M. Block, S. Eliseev, T. Fleckenstein, F. Herfurth, F. P. Heßberger, S. Hofmann, J. Ketelaer, J. Ketter, H. Kluge, G. Marx, M. Mazzocco, Y. N. Novikov, W. R. Plaß, S. Rahaman, T. Rauscher, D. Rodríguez, H. Schatz, C. Scheidenberger, L. Schweikhard, B. Sun, P. G. Thirolf, G. Vorobjev, M. Wang, and C. Webe
Physical Review Letters 106, 122501, 1-5 (2011)

11Q values for neutrinoless double-electron capture in 96Ru, 162Er, and 168Yb

S. Eliseev, D. Nesterenko, K. Blaum, M. Block, C. Droese, F. Herfurth, E. Minaya Ramirez, Y. N. Novikov, L. Schweikhard, and K. Zuber
Physical Review C 83, 038501, 1-3 (2011)

10Resonant Enhancement of Neutrinoless Double-Electron Capture in 152Gd

S. Eliseev, C. Roux, K. Blaum, M. Block, D. Droese, F. Herfurth, H. Kluge, M. I. Krivoruchenko, Y. N. Novikov, E. Minaya Ramirez, L. Schweikhard, V. M. Shabaev, F. Simkovic, I. I. Tupitsyn, K. Zuber, and N. A. Zubova
Physical Review Letters 106, 052504, 1-4 (2011)

9Investigation of the magnetic field fluctuation and implementation of a temperature and pressure stabilization at SHIPTRAP

C. Droese, M. Block, M. Dworschak, S. Eliseev, E. M. Ramirez, D. Nesterenko, and L. Schweikhard
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 632, 157-163 (2011)

8Direct mass measurements of 194Hg and 194Au: A new route to the neutrino mass determination?

S. Eliseev, C. Böhm, D. Beck, K. Blaum, M. Breitenfeldt, V. N. Fedosseev, S. George, F. Herfurth, A. Herlert, H. Kluge, M. Kowalska, D. Lunney, S. Naimi, D. Neidherr, Y. N. Novikov, M. Rosenbusch, L. Schweikhard, S. Schwarz, M. Seliverstov, and K. Zuber
Physics Letters B 693, 426-429 (2010)

7MATS and LaSpec: High-precision experiments using ion traps and lasers at FAIR

D. Rodríguez, K. Blaum, W. Nörtershäuser, M. Ahammed, A. Algora, G. Audi, J. Äystö, D. Beck, M. Bender, J. Billowes, M. Block, C. Böhm, G. Bollen, M. Brodeur, B.A. Bushaw, R. B. Cakirli, P. Campbell, D. Cano-Ott, G. Cortés, J. R. Crespo López-Urrutia, P. Das, A. Dax, A. De, P. Delheij, T. Dickel, J. Dilling, K. Eberhardt, S. Eliseev, S. Ettenauer, K. T. Flanagan, R. Ferrer, J.-E. García-Ramos, E. Gartzke, H. Geissel, S. George, C. Geppert, M. B. Gómez-Hornillos, Y. Gusev, D. Habs, P.-H. Heenen, S. Heinz, F. Herfurth, A. Herlert, M. Hobein, G. Huber, M. Huyse, C. Jesch, A. Jokinen, O. Kester, J. Ketelaer, V. Kolhinen, ... and A. Krieger
European Physical Journal : Special Topics 183, 1-123 (2010)

6Penning trap mass measurements on nobelium isotopes

M. Dworschak, M. Block, D. Ackermann, G. Audi, K. Blaum, C. Droese, S. Eliseev, T. Fleckenstein, E. Haettner, F. Herfurth, F. P. Heßberger, F. Hofman, J. Ketelaer, J. Ketter, H. Kluge, G. Marx, M. Mazzocco, Y. N. Novikov, R. W. Plaß, A. Popeko, S. Rahaman, D. Rodríguez, C. Scheidenberger, L. Schweikhard, P. G. Thirolf, G. K. Vorobyev, M. Wang, and C. Weber
Physical Review C 81, 064312, 1-9 (2010)

5Direct mass measurements above uranium bridge the gap to the island of stability

M. Block, D. Ackermann, K. Blaum, C. Droese, M. Dworschak, S. Eliseev, T. Fleckenstein, E. Haettner, F. Herfurth, F. P. Heßberger, S. Hofmann, J. Ketelaer, J. Ketter, H. Kluge, G. Marx, M. Mazzocco, Y. N. Novikov, W. R. Plaß, A. Popeko, S. Rahaman, D. Rodríguez, C. Scheidenberger, L. Schweikhard, P. G. Thirolf, G. K. Vorobyev, and C. Weber
Nature 463, 785-788 (2010)

4Penning trap mass measurements of transfermium elements with SHIPTRAP

M. Block, D. Ackermann, K. Blaum, C. Droese, M. Dworschak, M. Eibach, S. Eliseev, T. Fleckenstein, E. Haettner, F. Herfurth, F. P Heßberger, S. Hofmann, J. Ketelaer, J. Ketter, H. Kluge, G. Marx, M Mazzocco, Y. N. Novikov, W. R. Plaß, A. Popeko, S. Rahaman, D. Rodríguez, C. Scheidenberger, L. Schweikhart, P. G. Thirolf, G. K. Vorobyev, and C. Weber
Hyperfine Interactions 196, 225-231 (2010)

3 Quenching of the SnSbTe cycle in the rp process

V. Elomaa, G. K. Vorobjev, A. Kankainen, L. Batist, S. Eliseev, T. Eronen, J. Hakala, A. Jokinen, I.D. Moore, Y.. N. Novikov, H. Penttilä, A. Popov, S. Rahman, J. Rissanen, A. Saastamoinen, H. Schatz, D. M. Seliverstov, C. Weber, and J. Äystö
Physical Review Letters 102, 252501, 1-4 (2009)

2First Penning Trap Mass Measurements beyond the Proton Drip Line

C. Rauth, D. Ackermann, K. Blaum, M. Block, A. Chaudhuri, Z. Di, S. Eliseev, R. Ferrer, D. Habs, F. Herfurth, F. P. Heßberger, S. Hofmann, H. Kluge, G. Maero, A. Martín, G. Marx, M. Mukherjee, J. B. Neumayr, W. R. Plaß, S. Rahaman, D. Rodríguez, C. Scheidenberger, L. Schweikhard, P. G. Thirolf, G. Vorobjev, and C. Weber
Physical Review Letters 100, 012501, 1-4 (2008)

1Mass measurements in the vicinity of the rp-process and the vp-process paths with JYFLTRAP and SHIPTRAP.

C. Weber, V.-V. Elomaa, R. Ferrer, C. Fröhlich, D. Ackermann, J. Äystö, G. Audi, L. Batist, K. Blaum, M. Block, A. Chaudhury, M. Dworschak, S. Eliseev, T. Eronen, U. Hager, J. Hakala, F. Herfurth, F. P. Heßberger, S. Hofmann, A. Jokinen, A. Kankainen, H. Kluge, K. Langanke, A. Martín, G. Martínez-Pinedo, M. Mazzocco, I. D. Moore, J. B. Neumayr, Y. Novikov, H. Penttilä, W. R. Plaß, A. V. Popov, S. Rahaman, T. Rauscher, C. Rauth, J. Rissanen, D. Rodríguez, A. Saastamoinen, C. Scheidenberger, L. Schweikhard, D. M. Seliverstov, T. Sonoda, F.-K. Thielemann, P.G. Thirolf, and G. K. Vorobjev
Physical Review C 78, 054310, 1-18 (2008)