Dr. Sebastian George

Dr. Sebastian George

Universität Greifswald
Institut für Physik
Arbeitsgruppe Atom- und Molekülphysik

Felix-Hausdorff-Str. 6
17489 Greifswald

Telefon +49 3834 420-4755
Telefax +49 3834 86-4701
sebastian.george@uni-greifswald.de

Publikationen

2018

73. Charge radii and electromagnetic moments of 195-211At
J. G. Cubiss, A. E. Barzakh, M. D. Seliverstov, A. N. Andreyev, B. Andel, S. Antalic, P. Ascher, D. Atanasov, D. Beck, J. Bieroń, K. Blaum, Ch. Borgmann, M. Breitenfeldt, L. Capponi, T. E. Cocolios, T. Day Goodacre, X. Derkx, H. De Witte, J. Elseviers, D. V. Fedorov, V. N. Fedosseev, S. Fritzsche, L. P. Gaffney, S. George, L. Ghys, F. P. Heßberger, M. Huyse, N. Imai, Z. Kalaninová, D. Kisler, U. Köster, M. Kowalska, S. Kreim, J. F. W. Lane, V. Liberati, D. Lunney, K. M. Lynch, V. Manea, B. A. Marsh, S. Mitsuoka, P. L. Molkanov, Y. Nagame, D. Neidherr, K. Nishio, S. Ota, D. Pauwels, L. Popescu, D. Radulov, E. Rapisarda, J. P. Revill, M. Rosenbusch, R. E. Rossel, S. Rothe, K. Sandhu, L. Schweikhard, S. Sels, V. L. Truesdale, C. Van Beveren, P. Van den Bergh, Y. Wakabayashi, P. Van Duppen, K. D. A. Wendt, F. Wienholtz, B. W. Whitmore, G. L. Wilson, R. N. Wolf, and K. Zuber
Phys. Rev. C 97, 054327 (2018)

72. Transfer matrix calculation for ion optical elements using real fields
P. M. Mishra, K. Blaum, S. George, M. Grieser, A. Wolf
Nucl. Instrum. Methods Phys. Res. A 885, 124-133 (2018)

2017

 71. Spectroscopy of the long-lived excited state in the neutron-deficient nuclides 195,197,199Po by precision mass measurements
N. A. Althubiti, D. Atanasov, K. Blaum, T. E. Cocolios, T. Day Goodacre, G. J. Farooq-Smith, D. V. Fedorov, V. N. Fedosseev, S. George, F. Herfurth, K. Heyde, S. Kreim, D. Lunney, K. M. Lynch, V. Manea, B. A. Marsh, D. Neidherr, M. Rosenbusch, R. E. Rossel, S. Rothe, L. Schweikhard, M. D. Seliverstov, A. Welker, F. Wienholtz, R. N. Wolf, and K. Zuber (ISOLTRAP Collaboration)
Phys. Rev. C 96, 044325 (2017) 

70. Radiative Rotational Lifetimes and State-Resolved Relative Detachment Cross Sections from Photodetachment Thermometry of Molecular Anions in a Cryogenic Storage Ring
C. Meyer, A. Becker, K. Blaum, C. Breitenfeldt, S. George, J. Göck, M. Grieser, F. Grussie, E. A. Guerin, R. von Hahn, P. Herwig, C. Krantz, H. Kreckel, J. Lion, S. Lohmann, P. M. Mishra, O. Novotný, A. P. O’Connor, R. Repnow, S. Saurabh, D. Schwalm, L. Schweikhard, K. Spruck, S. Sunil Kumar, S. Vogel, and A. Wolf
Phys. Rev. Lett. 119, 023202 (2017)

69. Nuclear deformation in the A ≈ 100 region: Comparison between new masses and mean-field predictions
A. de Roubin, D. Atanasov, K. Blaum, S. George, F. Herfurth, D. Kisler, M. Kowalska, S. Kreim, D. Lunney, V. Manea, E. Minaya Ramirez, M. Mougeot, D. Neidherr, M. Rosenbusch, L. Schweikhard, A. Welker, F. Wienholtz, R. N. Wolf, and K. Zuber
Phys. Rev. C 96, 014310 (2017)

68. Penning-trap mass spectrometry and mean-field study of nuclear shape coexistence in the neutron-deficient lead region
V. Manea, P. Ascher, D. Atanasov, A. E. Barzakh, D. Beck, K. Blaum, Ch. Borgmann, M. Breitenfeldt, R. B. Cakirli, T. E. Cocolios, T. Day Goodacre, D. V. Fedorov, V. N. Fedosseev, S. George, F. Herfurth, M. Kowalska, S. Kreim, Yu. A. Litvinov, D. Lunney, B. Marsh, D. Neidherr, M. Rosenbusch, R. E. Rossel, S. Rothe, L. Schweikhard, F. Wienholtz, R. N. Wolf, and K. Zuber
Phys. Rev. C 95, 054322 (2017)

67. Low-lying level structure of 56Cu and its implications on the rp process

W-J. Ong, C. Langer, F. Montes, A. Aprahamian, D. W. Bardayan, D. Bazin, B. A. Brown, J. Browne, H. Crawford, R. Cyburt, E. B. Deleuw, C. Domingo-Pardo, A. Gade, S. George, P. Hosmer, L. Keek, A. Kontos, I-Y. Lee, A. Lemasson, E. Lunderberg, Y. Maeda, M. Matos, Z. Meisel, S. Noji, F. Nunes, A. Nystrom, G. Perdikakis, J. Pereira, S. J. Quinn, F. Recchia, H. Schatz, M. Scott, K. Siegl, A. Simon, M. Smith, A. Spyrou, J. Stevens, R. Strohberg, D. Weisshaar, J. Wheeler, K. Wimmer, R. G. T. Zegers

Phys. Rev. C 95, 055806 (2017)

66. Single-particle detection of products from atomic and molecular reactions in a cryogenic ion storage ring

C. Krantz, O. Novotný, A. Becker, S. George, M. Grieser, R. von Hahn, C. Meyer, S. Schippers, K. Spruck, S. Vogel, A. Wolf

Nucl. Instrum. Methods A 851, 92-102 (2017)

65. Precision mass measurements of cesium isotopes—new entries in the ISOLTRAP chronicles

D. Atanasov, D. Beck, K. Blaum, Ch. Borgmann, R. B. Cakirli, T. Eronen, S. George, F. Herfurth, A. Herlert, M. Kowalska, S. Kreim, Yu. A. Litvinov, D. Lunney, V. Manea, D. Neidherr, M. Rosenbusch, L. Schweikhard, F. Wienholtz, R. N. Wolf and K. Zuber

J. Phys. G: Nucl. Part. Phys. 44, 044004 (2017)

 

2016

 

64. Time-of-flight mass measurements of neutron-rich chromium isotopes up to N=40 and implications for the accreted neutron star crust

Z. Meisel, S. George, S. Ahn, D. Bazin, B. A. Brown, J. Browne, J. F. Carpino, H. Chung, R. H. Cyburt, A. Estrade, M. Famiano, A. Gade, C. Langer, M. Matos, W. Mittig, F. Montes, D. J. Morrissey, J. Pereira, H. Schatz, J. Schatz, M. Scott, D. Shapira, K. Sieja, K. Smith, J. Stevens, W. Tan, O. Tarasov, S. Towers, K. Wimmer, J. R. Winkelbauer, J. Yurkon, R. G. T. Zegers

Phys. Rev. C 93, 035805 (2016)

63. Decay processes and radiative cooling of small anionic copper clusters

C. Breitenfeldt, K. Blaum, M. W. Froese, S. George, G. Guzmán-Ramírez, M. Lange, S. Menk, L. Schweikhard, and A. Wolf

Phys. Rev. A 94, 033407 (2016)

62. The cryogenic storage ring CSR

R. von Hahn, A. Becker, F. Berg, K. Blaum, C. Breitenfeldt, H. Fadil, F. Fellenberger, M. Froese, S. George, J. Göck, M. Grieser, F. Grussie, E. A. Guerin, O. Heber, P. Herwig, J. Karthein, C. Krantz, H. Kreckel, M. Lange, F. Laux, S. Lohmann, S. Menk, C. Meyer, P. M. Mishra, O. Novotný, A. P. O’Connor, D. A. Orlov, M. L. Rappaport, R. Repnow, S. Saurabh, S. Schippers, C. D. Schröter, D. Schwalm, L. Schweikhard, T. Sieber, A. Shornikov, K. Spruck, S. Sunil Kumar, J. Ullrich, X. Urbain, S. Vogel, P. Wilhelm, A. Wolf, and D. Zajfman

Rev. Sci. Instrum. 87, 063115 (2016)

61. Photodissociation of an Internally Cold Beam of CH+ Ions in a Cryogenic Storage Ring

A. P. O’Connor, A. Becker, K. Blaum, C. Breitenfeldt, S. George, J. Göck, M. Grieser, F. Grussie, E. A. Guerin, R. von Hahn, U. Hechtfischer, P. Herwig, J. Karthein, C. Krantz, H. Kreckel, S. Lohmann, C. Meyer, P. M. Mishra, O. Novotný, R. Repnow, S. Saurabh, D. Schwalm, K. Spruck, S. Sunil Kumar, S. Vogel, and A. Wolf

Phys. Rev. Lett. 116, 113002 (2016)

60. Spreading times of ion-bunches in the Cryogenic Trap for Fast ion beams

C. Breitenfeldt, M. W. Froese, K. Blaum, S. George, M. Grieser, M. Lange, S. Menk, R. Repnow, D. Schwalm, L. Schweikhard, R. von Hahn, A. Wolf

Int. J. Mass. Spectrom. 396, 1-4 (2016)

 

2015

 

59. Precision Mass Measurements of 129-131Cd and Their Impact on Stellar Nucleosynthesis via the Rapid Neutron Capture Process

D. Atanasov, P. Ascher, K. Blaum, R. B. Cakirli, T. E. Cocolios, S. George, S. Goriely, F. Herfurth, H.-T. Janka, O. Just, M. Kowalska, S. Kreim, D. Kisler, Yu. A. Litvinov, D. Lunney, V. Manea, D. Neidherr, M. Rosenbusch, L. Schweikhard, A. Welker, F. Wienholtz, R. N. Wolf, and K. Zuber

Phys. Rev. Lett. 115, 232501 (2015)

58. Mass measurements of 56Sc reveals a small A=56 odd-even staggering, implying a cooler accreted neutron star crust

Z. Meisel, S. George, S. Ahn, J. Browne, D. Bazin, B.A. Brown, J.F. Carpino, H. Chung, R.H. Cyburt, A. Estrade, M. Famiano, A. Gade, C. Langer, M. Matos, W. Mittig, F. Montes, D.J. Morrissey, J. Pereira, H. Schatz, J. Schatz, M. Scott, D. Shapira, K. Smith, J. Stevens, W. Tan, O. Tarasov, S. Towers, K. Wimmer, J.R. Winkelbauer, J. Yurkon, R.G.T. Zegers

Phys. Rev. Lett. 115, 162501 (2015)

57. Probing the N=32 shell closure below the magic proton number Z=20: Mass measurements of the exotic isotopes 52,53K

M. Rosenbusch, P. Ascher, D. Atanasov, C. Barbieri, D. Beck, K. Blaum, Ch. Borgmann, M. Breitenfeldt, R.B. Carkirli, A. Cipollone, S. George, F. Herfurth, M. Kowalska, S. Kreim, D. Lunney, V. Manea, P. Navratil, D. Neidherr, L. Schweikhard, V. Soma, J. Stanja, F. Wienholtz, R.N. Wolf, K. Zuber

Phys. Rev. Lett. 114, 202501 (2015)

56. Mass measurements demonstrate a strong N=28 shell gap in argon

Z. Meisel, S. George, S. Ahn, J. Browne, D. Bazin, B.A. Brown, J.F. Carpino, H. Chung, R.H. Cyburt, A. Estrade, M. Famiano, A. Gade, C. Langer, M. Matos, W. Mittig, F. Montes, D.J. Morrissey, J. Pereira, H. Schatz, J. Schatz, M. Scott, D. Shapira, K. Smith, J. Stevens, W. Tan, O. Tarasov, S. Towers, K. Wimmer, J.R. Winkelbauer, J. Yurkon, R.G.T. Zegers

Phys. Rev. Lett. 114, 022501 (2015)

 

2014

 

55. β-delayed proton emission of 69Kr and the 68Se rp-process waiting point

M. Del Santo, Z. Meisel, F.D. Bazin, A. Becerill, B.A. Brown, H. Crawford, R. Cyburt, S. George, G.F. Grinyer, G. Lorusso, P.F. Mantica, F. Montes, J. Pereira, H. Schatz, K. Smith, M. Wiescher

Phys. Lett. B 738, 453-456 (2014)

54. Determining the rp-process flow through 56Ni: Resonances in 57Cu(p,γ)58Zn identified with GRETINA

C. Langer, F. Montes, A. Aprahamian, D.W. Bardayan, D. Bazin, B.A. Brown, J. Browne, H. Crawford, R. Cyburt, C. Domingo-Pardo, A. Gade, S. George, P. Hosmer, L. Keek, A. Kontos, I-Y. Lee, A. Lemasson, E. Lunderberg, Y. Maeda, M. Matos, Z. Meisel, S. Noji, F. Nunes, A. Nystrom, G. Perdikakis, J. Pereira, S. Quinn, F. Recchia, H. Schatz, M. Scott, K. Siegl, A. Simon, M. Smith, A. Spyrou, J. Stevens, R. Strohberg, D. Weisshaar, J. Wheeler, K. Wimmer, R.G.T. Zegers

Phys. Rev. Lett. 113, 032502 (2014)

53. Measurement of astrophysically important excitation energies of 58Zn with GRETINA

C. Langer, F. Montes, A. Aprahamian, D.W. Bardayan, D. Bazin, B.A. Brown, J. Browne, H. Crawford, R. Cyburt, C. Domingo-Pardo, A. Gade, S. George, P. Hosmer, L. Keek, A. Kontos, I-Y. Lee, A. Lemasson, E. Lunderberg, Y. Maeda, M. Matos, Z. Meisel, S. Noji, F. Nunes, A. Nystrom, G. Perdikakis, J. Pereira, S. Quinn, F. Recchia, H. Schatz, M. Scott, K. Siegl, A. Simon, M. Smith, A. Spyrou, J. Stevens, R. Strohberg, D. Weisshaar, J. Wheeler, K. Wimmer, R.G.T. Zegers

INPC 2013 – International Nuclear Physics Conference

EPJ Web of Conferences 66, 07013 (2014)

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

Ch. 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, K. Zuber

Phys. Rev. C 90, 044307 (2014)

 

2013

 

51. Recent exploits of the ISOLTRAP mass spectrometer

S. Kreim, D. Atanasov, D. Beck, K. Blaum, Ch. Böhm, Ch. Borgmann, M. Breitenfeldt, T.E. Cocolios, D. Fink, S. George, A. Herlert, A. Kellerbauer, U. Köster, M. Kowalska, D. Lunney, V. Manea, E. Minaya Ramirez, S. Naimi, D. Neidherr, T. Nicol, R.E. Rossel, M. Rosenbusch, L. Schweikhard, J. Stanja, F. Wienholtz, R.N. Wolf, K. Zuber

Nucl. Instrum. Methods B 317, 492–500 (2013)

50. Collective degrees of freedom of neutron-rich A≈100 nuclei and the first mass measurement of the short-lived nuclide 100Rb

V. Manea, D. Atanasov, D. Beck, K. Blaum, C. Borgmann, R. B. Cakirli, T. Eronen, S. George, F. Herfurth, A. Herlert, M. Kowalska, S. Kreim, Yu. A. Litvinov, D. Lunney, D. Neidherr, M. Rosenbusch, L. Schweikhard, F. Wienholtz, R. N. Wolf, and K. Zuber

Phys. Rev. C 88, 054322 (2013)

49. Time-of-flight mass spectrometry of very exotic systems

Z. Meisel, S. George

Int. J. Mass. Spectrom. 349-350, 145-150 (2013)

48. Masses of exotic calcium isotopes pin down nuclear forces

F. Wienholtz, D. Beck, K. Blaum, Ch. Borgmann, M. Breitenfeldt, R. B. Cakirli, S. George, F. Herfurth, J. D. Holt, M. Kowalska, S. Kreim, D. Lunney, V. Manea, J. Menéndez, D. Neidherr, M. Rosenbusch, L. Schweikhard, A. Schwenk, J. Simonis, J. Stanja, R. N. Wolf & K. Zuber

Nature 498, 346-349 (2013)

 

2012

 

47. Time-of-flight mass measurements of exotic nuclei

M. Matos, A. Estradé , H. Schatz, D. Bazin, M. Famiano, A. Gade, S. George, W.G. Lynch, Z. Meisel, M. Portillo, A. Rogers, D. Shapira, A. Stolz, M. Wallace, J. Yurkon

Nucl. Instrum. Methods A 696, 171-179 (2012)

46. Trap-assisted decay spectroscopy with ISOLTRAP

M. Kowalska, S. Naimi, J. Agramunt, A. Algora, D. Beck, B. Blank, K. Blaum, Ch. Böhm, Ch. Borgmann, M. Breitenfeldt, L.M. Fraile, S. George, F. Herfurth, A. Herlert, S. Kreim, D. Lunney, E. Minaya Ramirez, D. Neidherr, M. Rosenbusch, B. Rubio, L. Schweikhard, J. Stanja, K. Zuber

Nucl. Instrum. Methods A 689, 102-107 (2012)

45. Surveying the N=40 island of inversion with new manganese masses

S. Naimi, G. Audi, D. Beck, K. Blaum, Ch. Böhm, Ch. Borgmann, M. Breitenfeldt, S. George, F. Herfurth, A. Herlert, A. Kellerbauer, M. Kowalska, D. Lunney, E. Minaya Ramirez, D. Neidherr, M. Rosenbusch, L. Schweikhard, R.N. Wolf, K. Zuber

Phys. Rev. C 86, 014325 (2012)

44. Recoil-ion trapping for precision mass measurements

A. Herlert, S Van Gorp, D. Beck, K. Blaum, M. Breitenfeldt, R.B. Cakirli, S. George, U. Hager, F. Herfurth, A. Kellerbauer, D. Lunney, R. Savreux, L. Schweikhard, C. Yazidjian

Eur. Phys. J. A 48, 97 (2012)

43. The trap design of PENTATRAP

C. Roux, Ch. Böhm, A. Dörr, S. Eliseev, S. George, M. Goncharov, Y.N. Novikov, J. Repp, S. Sturm, S. Ulmer, K. Blaum

Appl. Phys. B 107, 997-1005 (2012)

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

J. Repp, Ch. Böhm, J.R. Crespo Lopez-Urrutia, A. Dörr, S. Eliseev, S. George, M. Goncharov, Y.N. Novikov, C. Roux, S. Sturm, S. Ulmer, K. Blaum

Appl. Phys. B 107, 983-996 (2012)

 

2011

 

41. Cadmium mass measurements between the neutron shell closures at N=50 and 82

Ch. Borgmann, M. Breitenfeldt, G. Audi, S. Baruah, D. Beck, K. Blaum, Ch. Böhm, R.B. Cakirli, R.F. Casten, P. Delahaye, M. Dworschak, S. George, F. Herfurth, A. Herlert, A. Kellerbauer, M. Kowalska, S. Kreim, D. Lunney, E. Minaya-Ramirez, S. Naimi, D. Neidherr, M. Rosenbusch, R. Savreux, S. Schwarz, L. Schweikhard, C. Yazidjian

AIP Conf. Proc. 1377, 332-334 (2011)

40. Time-of-flight Mass Measurement for Nuclear Process in Neutron Star Crust

A. Estradé, M. Matos, H. Schatz, A.M. Amthor, D. Bazin, M. Beard, A. Becerril, E.F. Brown, R. Cyburt, T. Elliot, A. Gade, D. Galaviz, S. George, S.S. Gupta, W.R. Hix, R. Lau, G. Lorusso, P. Möller, J. Pereira, M. Portillo, A.M. Rogers, D. Shapira, E. Smith, A. Stolz, M. Wallace, M. Wiescher

Phys. Rev. Lett. 107, 172503 (2011)

39. New mass data for the rp-process above Z=32

F. Herfurth, G. Audi, D. Beck, K. Blaum, G. Bollen, P. Delahaye, M. Dworschak, S. George, C. Guénaut, A. Kellerbauer, D. Lunney, M. Mukherjee, S. Rahaman, S. Schwarz, L. Schweikhard, C. Weber and C. Yazidjian

Eur. Phys. J. A 47, 75 (2011) externer Link

38. Mass measurement of short-lived nuclides using the ISOLTRAP preparation trap

S. Naimi, M. Rosenbusch, G. Audi, K. Blaum, Ch. Böhm, Ch. Borgmann, M. Breitenfeldt, S. George, F. Herfurth, A. Herlert, M. Kowalska, S. Kreim, D. Lunney, E. Minaya-Ramirez, D. Neidherr, L. Schweikhard, M. Wang

Hyperfine Interact. 199, 231-240 (2011) externer Link

37. Damping effects in Penning trap mass spectrometry

S. George, K. Blaum, M. Block, M. Breitenfeldt, M. Dworschak, F. Herfurth, A. Herlert, M. Kowalska, M. Kretzschmar, E. Minaya-Ramirez, D. Neidherr, S. Schwarz, L. Schweikhard

Int. J. Mass Spectrom. 299, 102-112 (2011) externer Link

 

2010

 

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

S. Eliseev, Ch. Böhm, D. Beck, K. Blaum, M. Breitenfeldt, V.N. Fedosseev, S. George, F. Herfurth, A. Herlert, H.-J. Kluge, M. Kowalska, D. Lunney, S. Naimi, D. Neidherr, Yu. N. Novikov, M. Rosenbusch, L. Schweikhard, S. Schwarz, M. Seliverstov, K. Zuber

Phys. Lett. B 693, 426-429 (2010) externer Link

35. MATS 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, T. Brunner, 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. Tenauer, 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, I. Koudriavtsev, M. Kowalska, J. Krämer, S. Kreim, A. Krieger, T. Kühl, A.M. Lallena, A. Lapierre, F. Le Blanc, Y.A. Litvinov, D. Lunney, T. Martínez, G. Marx, M. Matos, E. Minaya-Ramirez, I. Moore, S. Nagy, S. Naimi, D. Neidherr, D. Nesterenko, G. Neyens, Y.N. Novikov, M. Petrick, W.R. Plaß, A. Popov, W. Quint, A. Ray, P.-G. Reinhard, J. Repp, C. Roux, B. Rubio, R. Sánchez, B. Schabinger, C. Scheidenberger, D. Schneider, R. Schuch, S. Schwarz, L. Schweikhard, M. Seliverstov, A. Solders, M. Suhonen, J. Szerypo, J.L. Taín, P.G. Thirolf, J. Ullrich, P. Van Duppen, A. Vasiliev, G. Vorobjev, C. Weber, K. Wendt, M. Winkler, D. Yordanov, and F. Ziegler

Eur. Phys. J. Special Topics 183, 1-123 (2010) externer Link

34. Critical-Point Boundary for the Nuclear Quantum Phase Transition Near A=100 from Mass Measurements of 96,97Kr

S. Naimi, G. Audi, D. Beck, K. Blaum, Ch. Böhm, Ch. Borgmann, M. Breitenfeldt, S. George, F. Herfurth, A. Herlert, M. Kowalska, S. Kreim, D. Lunney, D. Neidherr, M. Rosenbusch, S. Schwarz, L. Schweikhard, and K. Zuber

Phys. Rev. Lett. 105, 032502 (2010) externer Link

33. Approaching the N=82 shell closure with mass measurements of Ag and Cd isotopes

M. Breitenfeldt, Ch. Borgmann, G. Audi, S. Baruah, D. Beck, K. Blaum, Ch. Böhm, R. B. Cakirli, R. F. Casten, P. Delahaye, M. Dworschak, S. George, F. Herfurth, A. Herlert, A. Kellerbauer, M. Kowalska, D. Lunney, E. Minaya-Ramirez, S. Naimi, D. Neidherr, M. Rosenbusch, R. Savreux, S. Schwarz, L. Schweikhard, and C. Yazidjian

Phys. Rev. C 81, 034313 (2010) externer Link

 

2009

 

32. High-precision Penning-trap mass measurements of heavy xenon isotopes for nuclear structure studies

D. Neidherr, R.B. Carkirli, G. Audi, D. Beck, K. Blaum, Ch Böhm, M. Breitenfeldt, R.F. Casten, S. George, F. Herfurth, A. Herlert, A. Kellerbauer, M. Kowalska, D. Lunney, E. Minaya-Ramirez, S. Naimi, M. Rosenbusch, S. Schwarz, and L. Schweikhard

Phys. Rev. C 80, 044323 (2009) externer Link

31. Penning trap mass measurements of 99-109Cd with the ISOLTRAP mass spectrometer, and implications for the rp process

M. Breitenfeldt, G. Audi, D. Beck, K. Blaum, S. George, F. Herfurth, A. Herlert, A. Kellerbauer, H.- J. Kluge, M. Kowalska, D. Lunney, S. Naimi, D. Neidherr, H. Schatz, S. Schwarz, and L. Schweikhard

Phys. Rev. C 80, 035805 (2009) externer Link

30. Neutron drip-line topography

E. Minaya-Ramirez, G. Audi, D. Beck, K. Blaum, Ch. Böhm, C. Borgmann, M. Breitenfeldt, N. Chamel, S. George, S. Goriely, F. Herfurth, A. Herlert, A. Kellerbauer, M. Kowalska, D. Lunney, S. Naimi, D. Neidherr, J.M. Pearson, M. Rosenbusch, S. Schwarz, L. Schweikhard

AIP Conf. Proc. 1165, 94-97 (2009) externer Link

29. Preparing a journey to the east of 208Pb With ISOLTRAP: Isobaric purification at A = 209 and new masses for 2011-213Fr and 211Ra

M. Kowalska, S. Naimi, J. Agramunt, A. Algora, G. Audi, D. Beck, B. Blank, K. Blaum, Ch. Böhm, M. Breitenfeldt, E. Estevez, L.M. Fraile, S. George, S. Goriely, F. Herfurth, A. Herlert, A. Kellerbauer, D. Lunney, E. Minaya-Ramirez, D. Neidherr, B. Olaizola, K. Riisager, M. Rosenbusch, B. Rubio, S. Schwarz, L. Schweikhard, U. Warring

Eur. Phys. J. A 42, 351-359 (2009) externer Link

28. Position-sensitive ion detection in precision trap mass spectrometry

G. Eitel, K. Blaum, M. Block, A. Czasch, M. Dworschak, S. George, O. Jagutzki, J. Ketelaer, J. Ketter, Sz. Nagy, D. Rodríguez, C. Smorra

Nucl. Instrum. Methods A 606, 475–483 (2009) externer Link

27. Recent developments in ion detection techniques for Penning trap mass spectrometry at TRIGA-TRAP

J. Ketelaer, K. Blaum, M. Block, K. Eberhardt, M. Eibach, R. Ferrer, S. George, F. Herfurth, J. Ketter, Sz. Nagy, J. Repp, L. Schweikhard, C.Smorra, S. Sturm, S. Ulmer

Eur. Phys. J. A 42, 311–317 (2009) externer Link

26. Discovery of 229Rn and the structure of the heaviest Rn and Ra isotopes from Penning trap mass measurements

D. Neidherr, G. Audi, D. Beck, K. Blaum, Ch. Böhm, M. Breitenfeldt, R.B. Cakirli, R.F. Casten, S. George, F. Herfurth, A. Herlert, A. Kellerbauer, M. Kowalska, D. Lunney, E. Minaya-Ramirez, S. Naimi, S. Noah, L. Penescu, M. Rosenbusch, S. Schwarz, L. Schweikhard, T. Stora

Phys. Rev. Lett. 102, 112501 (2009) externer Link

25. Electric and magnetic field optimization procedure for Penning trap mass spectrometers

D. Beck, K. Blaum, G. Bollen, S. George, C. Guénaut, F. Herfurth, A. Herlert, D. Lunney, L. Schweikhard, C. Yazidjian

Nucl. Instrum. Methods A 598, 635-641 (2009) externer Link

 

2008

 

24. Masses and charge radii of 17-22Ne and the two-proton halo candidate 17Ne

W. Geithner, T. Neff, G. Audi, K. Blaum, P. Delahaye, S. George, C. Guénaut, F. Herfurth, A. Herlert, S. Kappertz, M. Keim, A. Kellerbauer, H.-J. Kluge, M. Kowalska, P. Lievens, D. Lunney, K. Marinova, R. Neugart, L. Schweikhard, S. Wilbert, C. Yazidjian

Phys. Rev. Lett. 101, 262502 (2008) externer Link

23. Mass measurements beyond the major r-process waiting point 80Zn

S. Baruah, G. Audi, K. Blaum, M. Dworschak, S. George, C. Guénaut, U. Hager, F. Herfurth, A. Herlert, A. Kellerbauer, H.-J. Kluge, D. Lunney, H. Schatz, L. Schweikhard, C. Yazidjian

Phys. Rev. Lett. 101, 262501 (2008) externer Link

22. TRIGA-SPEC: A setup for mass spectrometry and laser spectroscopy at the research reactor TRIGA Mainz

J. Ketelaer, J. Krämer, D. Beck, K. Blaum, M. Block, K. Eberhardt, G. Eitel, R. Ferrer, C. Geppert, S. George, F. Herfurth, J. Ketter, Sz. Nagy, D. Neidherr, R. Neugart, W. Nörtershäuser, J. Repp, C. Smorra, N. Trautmann, C. Weber

Nucl. Instrum. Methods A 495, 162-177 (2008) externer Link

21. Time-separated oscillatory fields for high-precision mass measurements on short-lived Al and Ca nuclides

S. George, G. Audi, B. Blank, K. Blaum, M. Breitenfeldt, U. Hager, F. Herfurth, A. Herlert, A. Kellerbauer, H.-J. Kluge, M. Kretzschmar, D. Lunney, R. Savreux, S. Schwarz, L. Schweikhard, C. Yazidjian

Europhys. Lett. 82, 50005 (2008) externer Link

20. Mass measurements and evaluation around A=22

M. Mukherjee, D. Beck, K. Blaum, G. Bollen, P. Delahaye, J. Dilling, S. George, C. Guénaut, F. Herfurth, A. Herlert, A. Kellerbauer, H.-J. Kluge, U. Köster, D. Lunney, S. Schwarz, L. Schweikhard, C. Yazidjian

Eur. Phys. J. A 35, 31-37 (2008) externer Link

19. ISOLTRAP: An on-line Penning trap for mass spectrometry on short-lived nuclides

M. Mukherjee, D. Beck, K. Blaum, G. Bollen, J. Dilling, S. George, F. Herfurth, A. Herlert, A. Kellerbauer, H.-J. Kluge, S. Schwarz, L. Schweikhard, C. Yazidjian

Eur. Phys. J. A 35, 1-29 (2008) externer Link

18. Restoration of the N=82 Shell Gap from Direct Mass Measurements of 132,134Sn

M. Dworschak, G. Audi, K. Blaum, P. Delahaye, S. George, U. Hager, F. Herfurth, A. Herlert, A. Kellerbauer, H.-J. Kluge, D. Lunney, L. Schweikhard, C. Yazidjian

Phys. Rev. Lett. 100, 072501 (2008) externer Link

 

2007

 

17. Die Ramsey-Methode in der Präzisions-Massenspektrometrie

S. George, K. Blaum, M. Kretzschmar, L. Schweikhard

Physik in unserer Zeit 38,163-164 (2007) externer Link

16. Evidence for a breakdown of the isobaric multiplet mass equation: A study of the A=35, T=3/2 isospin quartet

C. Yazidjian, G. Audi, D. Beck, K. Blaum, S. George, C. Guénaut, F. Herfurth, A. Herlert, A. Kellerbauer, H.-J. Kluge, D. Lunney, L. Schweikhard

Phys. Rev. C 76, 024308 (2007) externer Link

15. The Ramsey method in high-precision mass spectrometry with Penning traps: Experimental results

S. George, K. Blaum, F. Herfurth, A. Herlert, M. Kretzschmar, S. Nagy, S. Schwarz, L. Schweikhard, C. Yazidjian

Int. J. Mass Spectrom. 264, 110-121 (2007) externer Link

14. Ramsey Method of Separated Oscillatory Fields for High-Precision Penning Trap Mass Spectrometry

S. George, S. Baruah, B. Blank, K. Blaum, M. Breitenfeldt, U. Hager, F. Herfurth, A. Herlert, A. Kellerbauer, H.-J. Kluge, M. Kretzschmar, D. Lunney, R. Savreux, S. Schwarz, L. Schweikhard, and C. Yazidjian

Phys. Rev. Lett. 98, 162501 (2007) externer Link

 

2006

 

13. Penning trap mass spectrometry for nuclear structure studies

K. Blaum, D. Beck, M. Breitenfeldt, S. George, F. Herfurth, A. Herlert, A. Kellerbauer, H.-J. Kluge, D. Lunney, R. Savreux, S. Schwarz, L. Schweikhard, C. Yazidjian

Hyperfine Interact. 171, 83-91 (2006) externer Link

12. Spin-related aspects of mass determination of radionuclides

A. Herlert, S. Baruah, K. Blaum, P. Delahaye, M. Dworschak, S. George, C. Guénaut, U. Hager, F. Herfurth, A. Kellerbauer, H.-J. Kluge, D. Lunney, S. Schwarz, L. Schweikhard, C. Weber, C. Yazidjian

Czech. J. Phys. 56, F277 (2006) externer Link

11. High-accuracy mass measurements of neutron-rich Kr isotopes

P. Delahaye, G. Audi, K. Blaum, F. Carrel, S. George, F. Herfurth, A. Herlert, A. Kellerbauer, H.-J. Kluge, D. Lunney, L. Schweikhard, and C. Yazidjian

Phys. Rev. C 74, 034331 (2006) externer Link

10. Towards high-accuracy mass spectrometry of highly charged short-lived ions at ISOLTRAP

A. Herlert, S. Baruah, K. Blaum, P. Delahaye, M. Dworschak, S. George, C. Guénaut, A. U. Hager, F. Herfurth, Kellerbauer,M. Marie-Jeanne, S. Schwarz, L. Schweikhard, and C. Yazidjian

Int. J. Mass Spectrom. 251, 131-137 (2006) externer Link

9. High-accuracy mass measurements for a test of the Standard Model

A. Herlert, G. Audi, D. Beck, K. Blaum, G. Bollen, P. Delahaye, S. George, C. Guénaut, F. Herfurth, A. Kellerbauer, H.-J. Kluge, D. Lunney, M. Mukherjee, D. Rodríguez, S. Schwarz, L. Schweikhard, C. Weber, C. Yazidjian

in "Proceedings of the EPS-13 Conference 'Beyond Einstein' – Physics for the 21st Century" externer Link (Bern, Switzerland, July 11-15, 2005)

ESA SP-637 (2006) externer Link

ISBN 92-9291-201-X, ISSN 1609-042X (CD-ROM)

8. High-precision mass measurements for reliable nuclear astrophysical calculations

A. Herlert, S. Baruah, K. Blaum, P. Delahaye, S. George, C. Guénaut, F. Herfurth, H.-J. Kluge, D. Lunney, S. Schwarz, L. Schweikhard, C. Weber, C. Yazidjian

International Symposium on Nuclear Astrophysics-Nuclei in the Cosmos-IX, CERN, Genf, Schweiz 2006

Proceedings of Science (NIC-IX) 051 (2006) externer Link

7. High-accuracy mass measurements on neutron deficient neon isotopes

A. Herlert, S. Baruah, K. Blaum, P. Delahaye, S. George, C. Guénaut, F. Herfurth, H.-J. Kluge, D. Lunney, S. Schwarz, L. Schweikhard, C. Weber, C. Yazidjian

FINUSTAR Conference, Kos, Griechenland 2005

AIP Conference Procedings, 831, 152-156 (2006) externer Link

6. ISOLTRAP Mass Measurements for Weak-Interaction Studies

A. Kellerbauer, G. Audi, D. Beck, K. Blaum, G. Bollen, P. Delahaye, S. George, C. Guénaut, F. Herfurth, A. Herlert, H.-J. Kluge, D. Lunney, M. Mukherjee, D. Rodríguez, S. Schwarz, L. Schweikhard, C. Weber, C. Yazidjian

FINUSTAR Conference, Kos, Griechenland 2005

AIP Conference Proceedings 831, 49-54 (2006) externer Link

 

2005

 

5. Recent high-precision mass measurements with the Penning trap spectrometer ISOLTRAP

F. Herfurth, G. Audi, D. Beck, K. Blaum, G. Bollen, P. Delahaye, S. George, C. Guénaut, A. Herlert, A. Kellerbauer, H.-J. Kluge, D. Lunney, M. Mukherjee, S. Rahaman, S. Schwarz, L. Schweikhard, C. Weber, and C. Yazidjian

Eur. J. Phys. A 25, s01, 17-21 (2005) externer Link

4. ISOLTRAP pins down masses of exotic nuclides

K. Blaum, G. Audi, D. Beck, G. Bollen, M. Brodeur, P. Delahaye, S. George, C. Guénaut, F. Herfurth, A. Herlert, A. Kellerbauer, H.-J. Kluge, D. Lunney, M. Mukherjee, D. Rodríguez, S. Schwarz, L. Schweikhard, and C. Yazidjian

J. Phys. G 31, S1775-S1778 (2005) externer Link

3. ISOLTRAP mass measurements of exotic nuclides at δm/m = 10-8

K. Blaum, G. Audi, D. Beck, G. Bollen, P. Delahaye, S. George, C. Guénaut, F. Herfurth, A. Herlert, A. Kellerbauer, H.-J. Kluge, D. Lunney, M. Mukherjee, S. Schwarz, L. Schweikhard, and C. Yazidjian

Nucl. Phys. A 752, 317c-320c (2005) externer Link

2. Mass spectrometry of atomic ions produced by in-trap decay of short-lived nuclides

A. Herlert, D. Beck, K. Blaum, F. Carrel, P. Delahaye, S. George, C. Guénaut, F. Herfurth, A. Kellerbauer, H.-J. Kluge, D. Lunney, M. Mukherjee, L. Schweikhard, and C. Yazidjian

New J. Phys. 7, 44, 1-11 (2005) externer Link

 

2004

 

1. The mass of 22Mg

M. Mukherjee, A. Kellerbauer, D. Beck, K. Blaum, G. Bollen, F. Carrel, P. Delahaye, J. Dilling, S. George, C. Guénaut, F. Herfurth, A. Herlert, H.-J. Kluge, U. Köster, D. Lunney, S. Schwartz, L. Schweikhard, and C. Yazidjian

Phys. Rev. Lett. 93, 150801 (2004) externer Link