G. Hackman

5.0k citations

112 papers · 1.3k · h-index 20

Impact in

Nuclear and High Energy Physics top 2%
- Nuclear physics research studies
- Astronomical and nuclear sciences
- Quantum Chromodynamics and Particle Interactions
Radiation top 2%
- Nuclear Physics and Applications

Papers in

Nuclear and High Energy Physics 102
- Nuclear physics research studies 98
- Quantum Chromodynamics and Particle Interactions 25
- Astronomical and nuclear sciences 23
- Neutrino Physics Research 10
Radiation 46
- Nuclear Physics and Applications 40
- Radiation Detection and Scintillator Technologies 14

Co-authors: C. E. Svensson (53 shared papers)G. C. Ball (49 shared papers)J. C. Waddington (18 shared papers)T. Glasmacher (4 shared papers)Kenneth Miller (3 shared papers)S. M. Mullins (15 shared papers)A. Galindo-Uribarri (12 shared papers)W. F. Mueller (1 shared paper)
Journals: Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment (12 papers)Physical review. C (12 papers)The European Physical Journal A (8 papers)Nuclear Physics A (8 papers)Physics Letters B (8 papers)
Partner nations: Canada United States United Kingdom

In The Last Decade

G. Hackman

97 papers receiving 1.3k citations

Peers

Countries citing papers authored by G. Hackman

Since Specialization

Citations

This map shows the geographic impact of G. Hackman's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by G. Hackman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites G. Hackman more than expected).

Fields of papers citing papers by G. Hackman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by G. Hackman. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by G. Hackman. The network helps show where G. Hackman may publish in the future.

Co-authors

The 25 scholars most cited alongside G. Hackman, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with G. Hackman Line = papers co-authored together G. Hackman links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 112 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Thirty-two-fold segmented germanium detectors to identify γ-rays from intermediate-energy exotic beams Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment ·W. F. Mueller, J. A. Church, T. Glasmacher, D. Gutknecht, G. Hackman, P.G. Hansen, Z. Hu, Kenneth Miller, P. Quirin	2001	166
2	Spectroscopy of the 21+ state in 22O and shell structure near the neutron drip line Physics Letters B ·P. G. Thirolf, B. Pritychenko, B. A. Brown, P. D. Cottle, M. Chromik, T. Glasmacher, G. Hackman, R. W. Ibbotson, K. W. Kemper, Takaharu Otsuka, L. A. Riley, H. Scheit	2000	56
3	Collective properties of 48Cr at high spin Physics Letters B ·J. A. Cameron, James Jonkman, C. E. Svensson, Meenakshi Gupta, G. Hackman, Derek E Hyde, S. M. Mullins, J. L. Rodriguez, J. C. Waddington, A. Galindo-Uribarri, H.R. Andrews, G. C. Ball, V. P. Janzen, D. C. Radford, D. Ward, T.E. Drake, M. Cromaz, J. DeGraaf, G. Zwartz	1996	46
4	Scattering of the Halo Nucleus Be11 on Au197 at Energies around the Coulomb Barrier Physical Review Letters ·V. Pesudo, M. J. G. Borge, A. M. Moro, J. A. Lay, E. Nácher, J. Gómez‐Camacho, O. Tengblad, L. Acosta, M. Alcorta, M. A. G. Álvarez, C. Andreoiu, P. C. Bender, R. Braid, M. Cubero, A. Di Pietro, J. P. Fernández-García, П. Фігуера, M. Fisichella, Benjamin J. Fulton, A. B. Garnsworthy, G. Hackman, U. Hager, O. S. Kirsebom, K. Kuhn, М. Латтуада, G. Marquínez-Durán, I. Martel, D. Miller, M. Moukaddam, P. D. O’Malley, Á. Perea, M. M. Rajabali, Á. M. Sánchez-Benítez, F. Sarazin, V. Scuderi, C. E. Svensson, C. Unsworth, Z. M. Wang	2017	38
5	Opening up the A≈180 K-isomer landscape: inelastic excitation of new multi-quasiparticle yrast traps Physics Letters B ·C. Wheldon, R. D’Alarcao, P. Chowdhury, P. M. Walker, E. H. Seabury, I. Ahmad, M. P. Carpenter, D. M. Cullen, G. Hackman, R. V. F. Janssens, T. L. Khoo, D. Nisius, C. J. Pearson, P. Reiter	1998	37
6	High-Kisomers in neutron-rich hafnium nuclei at and beyond the stability line Physical Review C ·R. D’Alarcao, P. Chowdhury, E. H. Seabury, P. M. Walker, C. Wheldon, I. Ahmad, M. P. Carpenter, G. Hackman, R. V. F. Janssens, T. L. Khoo, C. J. Lister, D. Nisius, P. Reiter, D. Seweryniak, I. Wiedenhoever	1999	33
7	ΔI=4Bifurcation in Identical Superdeformed Bands Physical Review Letters ·D. S. Haslip, Stéphane Flibotte, G. de France, M. Devlin, A. Galindo-Uribarri, G. Gervais, G. Hackman, D. R. LaFosse, I. Y. Lee, F. Lerma, A. O. Macchiavelli, R. W. MacLeod, S. M. Mullins, J. M. Nieminen, D. G. Sarantites, C. E. Svensson, J. C. Waddington, J. N. Wilson	1997	33
8	Strongly coupled enhanced-deformation band inPr131 Physical Review C ·A. Galindo-Uribarri, D. Ward, T.E. Drake, G. Hackman, V. P. Janzen, S. M. Mullins, S. Pilotte, D. C. Radford, I. Ragnarsson, N. C. Schmeing, J. C. Waddington	1994	31
9	γrays emitted in the decay of 31-yr178Hfm2 Physical Review C ·M. B. Smith, P. M. Walker, G. C. Ball, J. J. Carroll, P. E. Garrett, G. Hackman, R. Propri, F. Sarazin, H. C. Scraggs	2003	30
10	Systematics of E2 strength in the sd shell with the valence-space in-medium similarity renormalization group Physical review. C ·S. R. Stroberg, J. Henderson, G. Hackman, P. Ruotsalainen, G. Hagen, J. D. Holt	2022	29
11	Spectroscopy of cross-conjugate nuclei46Ti–50Crand47V–49Crnear thef7/2-shell band termination Physical Review C ·J. A. Cameron, J. L. Rodriguez, James Jonkman, G. Hackman, S. M. Mullins, C. E. Svensson, J. C. Waddington, Lihong Yao, T.E. Drake, M. Cromaz, J. DeGraaf, G. Zwartz, H.R. Andrews, G. C. Ball, A. Galindo-Uribarri, V. P. Janzen, D. C. Radford, D. R. Ward	1998	28
12	High-spin proton and neutron intruder configurations in 106Cd Nuclear Physics A ·P. H. Regan, A. E. Stuchbery, G.D. Dracoulis, A.P. Byrne, G. J. Lane, T. Kibédi, D. C. Radford, A. Galindo-Uribarri, V. P. Janzen, D. Ward, S. M. Mullins, G. Hackman, J. DeGraaf, M. Cromaz, S. Pilotte	1995	25
13	Particle-hole induced electric and magnetic rotation in111In Physical Review C ·P. Vaska, D. B. Fossan, D. R. LaFosse, H. Schnare, M. P. Waring, S. M. Mullins, G. Hackman, D. Prévost, J. C. Waddington, V. P. Janzen, D. Ward, R. Wadsworth, E. S. Paul	1998	25
14	The TRIUMF-ISAC facility: two decades of discovery with rare isotope beams Physica Scripta ·G. C. Ball, G. Hackman, R. Krücken	2016	25
15	High-spin properties of octupole bands in240Puand248Cm Physical Review C ·G. Hackman, R. V. F. Janssens, T. L. Khoo, I. Ahmad, J. P. Greene, H. Amro, D. Ackermann, M. P. Carpenter, Sebastian Fischer, T. Lauritsen, Lester R. Morss, P. Reiter, D. Seweryniak, D. Cline, C. Y. Wu, E. F. Moore, Takashi Nakatsukasa	1998	24
16	Shape coexistence and evolution inSr98 Physical review. C ·J. Park, A. B. Garnsworthy, R. Krücken, C. Andreoiu, G. C. Ball, P. C. Bender, A. Chester, A. Close, P. Finlay, P. E. Garrett, J. Glister, G. Hackman, B. Hadinia, K. G. Leach, E. T. Rand, Sky Sjue, K. Starosta, C. E. Svensson, E. R. Tardiff	2016	24
17	Radioactive beam experiments with large gamma-ray detector arrays Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms ·C. E. Svensson, R. A. E. Austin, G. C. Ball, P. Finlay, P. E. Garrett, G. F. Grinyer, G. Hackman, C. J. Osborne, F. Sarazin, H. C. Scraggs, M. B. Smith, J. C. Waddington	2003	24
18	The TRIUMF-ISAC gamma-ray escape suppressed specrometer, TIGRESS Hyperfine Interactions ·G. Hackman, C. E. Svensson	2013	23
19	Degeneracy at 1871 keV inCd112and implications for neutrinoless double electron capture Physical Review C ·K. L. Green, P. E. Garrett, R. A. E. Austin, G. C. Ball, D. Bandyopadhyay, S. Colosimo, D. S. Cross, G. A. Demand, G. F. Grinyer, G. Hackman, W. D. Kulp, K. G. Leach, A. C. Morton, C. J. Pearson, A. A. Phillips, M. A. Schumaker, C. E. Svensson, J. Wong, John L. Wood, S. W. Yates	2009	20
20	Experimental determination of the excitation energy of superdeformed bands in192,194Hgby analysis of the decay quasicontinuumγrays Physical Review C ·T. Lauritsen, T. L. Khoo, I. Ahmad, M. P. Carpenter, R. V. F. Janssens, A. Korichi, А. Лопез-Мартенс, H. Amro, Sébastien Berger, Lázaro Calderín, T. Døssing, Sebastian Fischer, G. Hackman, F. Hannachi, C. J. Lister, E. F. Moore, D. Nisius, Carsten Schuck, S. Siem	2000	19

About G. Hackman

G. Hackman is a scholar working on Nuclear and High Energy Physics, Radiation, Atomic and Molecular Physics, and Optics, Condensed Matter Physics and Aerospace Engineering, having authored 112 papers that have together received 1.3k indexed citations. Recurring topics across this work include Nuclear physics research studies (98 papers), Nuclear Physics and Applications (40 papers), Atomic and Molecular Physics (31 papers), Quantum Chromodynamics and Particle Interactions (25 papers), Astronomical and nuclear sciences (23 papers), Radiation Detection and Scintillator Technologies (14 papers), Rare-earth and actinide compounds (12 papers) and Neutrino Physics Research (10 papers). The work is most often cited by research in Nuclear and High Energy Physics (1.2k citations), Radiation (391 citations), Atomic and Molecular Physics, and Optics (540 citations), Spectroscopy (127 citations) and Condensed Matter Physics (89 citations). G. Hackman has collaborated with scholars based in Canada, United States and United Kingdom. Frequent co-authors include C. E. Svensson, G. C. Ball, J. C. Waddington, T. Glasmacher, Kenneth Miller, S. M. Mullins, A. Galindo-Uribarri, W. F. Mueller, J. A. Church and Z. Hu. Their work appears in journals such as Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment, Physical review. C, The European Physical Journal A, Nuclear Physics A and Physics Letters B.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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