Robert J. Casperson, Ph.D. - Publications

Affiliations: 
2010 Yale University, New Haven, CT 
Area:
Nuclear Physics

43 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Hensle D, Barker JT, Barrett JS, Bowden NS, Brewster KJ, Bundgaard J, Case ZQ, Casperson RJ, Cebra DA, Classen T, Duke DL, Fotiadis N, Gearhart J, Geppert-Kleinrath V, Greife U, et al. Neutron-induced fission fragment angular distributions, anisotropy, and linear momentum transfer measured with the NIFFTE fission time projection chamber Physical Review C. 102. DOI: 10.1103/Physrevc.102.014605  0.368
2019 Geppert-Kleinrath V, Tovesson F, Barrett JS, Bowden NS, Bundgaard J, Casperson RJ, Cebra DA, Classen T, Cunningham M, Duke DL, Gearhart J, Greife U, Guardincerri E, Hagmann C, Heffner M, et al. Fission fragment angular anisotropy in neutron-induced fission of U235 measured with a time projection chamber Physical Review C. 99. DOI: 10.1103/Physrevc.99.064619  0.356
2019 Akindele OA, Alan BS, Burke JT, Casperson RJ, Hughes RO, Koglin JD, Kolos K, Norman EB, Ota S, Saastamoinen A. Expansion of the surrogate method to measure the prompt fission neutron multiplicity for Pu241 Physical Review C. 99. DOI: 10.1103/Physrevc.99.054601  0.312
2017 Munson JM, Norman EB, Burke JT, Casperson RJ, Phair LW, McCleskey E, McCleskey M, Lee D, Hughes RO, Ota S, Czeszumska A, Chodash PA, Saastamoinen AJ, Austin RAE, Spiridon AE, et al. Decay branching ratios of excitedMg24 Physical Review C. 95. DOI: 10.1103/Physrevc.95.015805  0.301
2016 Simon A, Guttormsen M, Larsen AC, Beausang CW, Humby P, Burke JT, Casperson RJ, Hughes RO, Ross TJ, Allmond JM, Chyzh R, Dag M, Koglin J, McCleskey E, McCleskey M, et al. First observation of low-energy γ -ray enhancement in the rare-earth region Physical Review C - Nuclear Physics. 93. DOI: 10.1103/Physrevc.93.034303  0.314
2016 Hughes RO, Burke JT, Casperson RJ, Escher JE, Ota S, Ressler JJ, Scielzo ND, Austin RAE, Abromeit B, Foley NJ, McCleskey E, McCleskey M, Park HI, Ross TJ, Saastamoinen A. Investigation of y 88 via (p, dγ) reactions investigation of y 88 via (p,dγ) ... R. O. Hughes et al Physical Review C - Nuclear Physics. 93. DOI: 10.1103/Physrevc.93.024315  0.335
2015 Humby P, Simon A, Beausang CW, Ross TJ, Hughes RO, Burke JT, Casperson RJ, Koglin J, Ota S, Allmond JM, McCleskey M, McCleskey E, Saastamoinen A, Chyzh R, Dag M, et al. Improved measurement of the half-life of the Jπ=8- nuclear isomer Eu 152m2 Physical Review C - Nuclear Physics. 91. DOI: 10.1103/Physrevc.91.024322  0.452
2014 Ross TJ, Hughes RO, Allmond JM, Beausang CW, Angell CT, Basunia MS, Bleuel DL, Burke JT, Casperson RJ, Escher JE, Fallon P, Hatarik R, Munson J, Paschalis S, Petri M, et al. Spectroscopy of Gd 153 and Gd 157 using the (p,dγ) reaction Physical Review C - Nuclear Physics. 90. DOI: 10.1103/Physrevc.90.044323  0.352
2013 Ross TJ, Hughes RO, Beausang CW, Allmond JM, Angell CT, Basunia MS, Bleuel DL, Burke JT, Casperson RJ, Escher JE, Fallon P, Hatarik R, Munson J, Paschalis S, Petri M, et al. Remnants of spherical shell structures in deformed nuclei: The impact of an N=64 neutron subshell closure on the structure of N≈90 gadolinium nuclei Physical Review C - Nuclear Physics. 88. DOI: 10.1103/Physrevc.88.031301  0.358
2013 Bunce M, Regan PH, Werner V, Beausang CW, Anagnostatou V, Bowry M, Casperson RJ, Chen D, Cooper N, Goddard PM, Hughes RO, Ilie G, Mason PJR, Pauerstein B, Reed MW, et al. Publisher's Note: High-spin study of the shell model nucleus 88 Y 49 [Phys. Rev. C 87, 044337 (2013)] Physical Review C. 88: 19903. DOI: 10.1103/Physrevc.88.019903  0.528
2013 McCutchan EA, Casten RF, Werner V, Casperson RJ, Heinz A, Qian J, Shoraka B, Terry JR, Williams E, Winkler R. β decay spectroscopy of light Nd isotopes Physical Review C - Nuclear Physics. 87. DOI: 10.1103/Physrevc.87.057306  0.617
2013 Bunce M, Regan PH, Werner V, Beausang CW, Anagnostatou V, Bowry M, Casperson RJ, Chen D, Cooper N, Goddard PM, Hughes RO, Ilie G, Mason PJR, Pauerstein B, Reed MW, et al. High-spin study of the shell model nucleus 88Y49 Physical Review C - Nuclear Physics. 87. DOI: 10.1103/Physrevc.87.044337  0.527
2013 Smith MK, Werner V, Terry JR, Pietralla N, Petkov P, Berant Z, Casperson RJ, Heinz A, Henning G, Lüttke R, Qian J, Shoraka B, Rainovski G, Williams E, Winkler R. Centrifugal stretching from lifetime measurements in the 170Hf ground state band Physical Review C - Nuclear Physics. 87. DOI: 10.1103/Physrevc.87.044317  0.625
2013 Casperson RJ, Werner V, Heinze S. Hexadecapole degree of freedom in 94Mo Physics Letters B. 721: 51-55. DOI: 10.1016/J.Physletb.2013.02.042  0.615
2012 Anagnostatou V, Regan PH, Werner V, Xu FR, Dong GX, Bunce MR, McCarthy D, Bettermann L, Boniwell C, Casperson R, Chevrier R, Cooper N, Heinz A, Paurstein P, Radeck D, et al. Electromagnetic transition rates in 100,101Pd using the Recoil Doppler Shift Technique. Applied Radiation and Isotopes : Including Data, Instrumentation and Methods For Use in Agriculture, Industry and Medicine. 70: 1321-4. PMID 22182628 DOI: 10.1016/J.Apradiso.2011.12.005  0.557
2012 Ross TJ, Beausang CW, Hughes RO, Scielzo ND, Burke JT, Allmond JM, Angell CT, Basunia MS, Bleuel DL, Casperson RJ, Escher JE, Fallon P, Hatarik R, Munson J, Paschalis S, et al. Spectroscopy of 88Y by the (p,dγ) reaction Physical Review C - Nuclear Physics. 86. DOI: 10.1103/Physrevc.86.067301  0.414
2012 Wolf A, Werner V, Heinz A, Casten RF, Casperson RJ, Brenner DS, Chevrier R, McCarthy D, Ilie G, Williams E, Qian J. Erratum: g factor of the 2+/1 state of 168Hf [Phys. Rev. C 85, 037304 (2012)] Physical Review C. 86. DOI: 10.1103/Physrevc.86.019901  0.579
2012 Wolf A, Berant Z, Werner V, Heinz A, Casten RF, Casperson RJ, Brenner DS, Chevrier R, McCarthy D, Ilie G, Williams E, Qian J, Terry JR, Ahn T, Winkler R. G factor of the 21+ state of 168Hf Physical Review C - Nuclear Physics. 85. DOI: 10.1103/Physrevc.85.037304  0.583
2012 Lüttke R, McCutchan EA, Werner V, Aleksandrova K, Atwater S, Ai H, Casperson RJ, Casten RF, Heinz A, Mertz AF, Qian J, Shoraka B, Terry JR, Williams E, Winkler R. Collectivity in 66Ge and 68Ge via lifetime measurements Physical Review C - Nuclear Physics. 85. DOI: 10.1103/Physrevc.85.017301  0.515
2012 Radeck D, Werner V, Ilie G, Cooper N, Anagnostatou V, Ahn T, Bettermann L, Casperson RJ, Chevrier R, Heinz A, Jolie J, McCarthy D, Smith MK, Williams E. Simultaneous deorientation and lifetime measurement in 98 Ru using the recoil distance Doppler shift method in inverse Coulomb excitation Physical Review C. 85: 14301. DOI: 10.1103/Physrevc.85.014301  0.536
2011 Ressler JJ, Burke JT, Escher JE, Angell CT, Basunia MS, Beausang CW, Bernstein LA, Bleuel DL, Casperson RJ, Goldblum BL, Gostic J, Hatarik R, Henderson R, Hughes RO, Munson J, et al. Surrogate measurement of the Pu238(n,f) cross section Physical Review C - Nuclear Physics. 83. DOI: 10.1103/Physrevc.83.054610  0.341
2011 Taylor MJ, Gürdal G, Kumbartzki G, Benczer-Koller N, Stuchbery AE, Sharon YY, Bentley MA, Berant Z, Casperson RJ, Casten RF, Heinz A, Ilie G, Lüttke R, McCutchan EA, Qian J, et al. Low-energy structure of the even-A Ru96-104 isotopes via g-factor measurements Physical Review C - Nuclear Physics. 83. DOI: 10.1103/Physrevc.83.044315  0.608
2011 McCutchan EA, Lister CJ, Ahn T, Casperson RJ, Heinz A, Ilie G, Qian J, Williams E, Winkler R, Werner V. Shape coexistence in Se72 investigated following the β decay of Br72 Physical Review C - Nuclear Physics. 83. DOI: 10.1103/Physrevc.83.024310  0.602
2010 Gürdal G, Kumbartzki GJ, Benczer-Koller N, Sharon YY, Zamick L, Robinson SJQ, Ahn T, Casperson R, Heinz A, Ilie G, Qian J, Werner V, Williams E, Winkler R, McCarthey D. G factors of the low-lying states in Pd106: Examination of the vibrational character of Pd106 Physical Review C - Nuclear Physics. 82. DOI: 10.1103/Physrevc.82.064301  0.572
2010 Williams E, Casperson RJ, Werner V. Effective critical points in finite quantum phase transitional systems Physical Review C. 82: 54308. DOI: 10.1103/Physrevc.82.054308  0.536
2010 Williams E, Casperson RJ, Werner V. Scaling properties of quantum shape phase transitions in the interacting boson model-1 Physical Review C. 81: 54306. DOI: 10.1103/Physrevc.81.054306  0.569
2010 Söderström PA, Nyberg J, Regan PH, Algora A, De Angelis G, Ashley SF, Aydin S, Bazzacco D, Casperson RJ, Catford WN, Cederkäll J, Chapman R, Corradi L, Fahlander C, Farnea E, et al. Spectroscopy of neutron-rich Dy168,170: Yrast band evolution close to the NpNn valence maximum Physical Review C - Nuclear Physics. 81. DOI: 10.1103/Physrevc.81.034310  0.588
2010 Bettermann L, Werner V, Williams E, Casperson RJ. New signature of a first order phase transition at the O (6) limit of the IBM Physical Review C. 81: 21303. DOI: 10.1103/Physrevc.81.021303  0.604
2009 Berant Z, Oster E, Casperson RJ, Wolf A, Werner V, Heinz A, Casten RF, Gurdal G, McCutchan EA, Brenner DS, Williams E. g Factor of the 2 + 1 State of 172 Hf Physical Review C. 80. DOI: 10.1103/Physrevc.80.057303  0.583
2009 Williams E, Casperson RJ, Werner V, Ai H, Boutachkov P, Chamberlain M, Gürdal G, Heinz A, McCutchan EA, Qian J, Winkler R. Candidates for low-lying mixed-symmetry states in Nd140 Physical Review C - Nuclear Physics. 80. DOI: 10.1103/Physrevc.80.054309  0.621
2009 Bonatsos D, McCutchan EA, Casten RF, Casperson RJ, Werner V, Williams E. Erratum: Regularities and symmetries of subsets of collective 0 + states [Phys. Rev. C 80, 034311 (2009)] Physical Review C. 80: 49902. DOI: 10.1103/Physrevc.80.049902  0.565
2009 Bonatsos D, McCutchan EA, Casten RF, Casperson RJ, Werner V, Williams E. Regularities and symmetries of subsets of collective 0+ states Physical Review C - Nuclear Physics. 80. DOI: 10.1103/Physrevc.80.034311  0.621
2009 Mucher D, Gurdal G, Speidel KH, Kumbartzki GJ, Benczer-Koller N, Robinson SJQ, Sharon YY, Zamick L, Lisetskiy AF, Casperson RJ, Heinz A, Krieger B, Leske J, Maier-Komor P, Werner V, et al. Nuclear structure studies of Zn70 from g-factor and lifetime measurements Physical Review C - Nuclear Physics. 79. DOI: 10.1103/Physrevc.79.054310  0.593
2009 Mücher D, Gürdal G, Speidel KH, Kumbartzki G, Benczer-Koller N, Leske J, Jolie J, Krieger B, Sharon YY, Zamick L, Werner V, Williams E, Casperson RJ, Heinz A, Winkler R, et al. Proton neutron structure in even-A zinc nuclei Aip Conference Proceedings. 1090: 512-516. DOI: 10.1063/1.3087075  0.482
2008 Bonatsos D, McCutchan EA, Casten RF, Casperson RJ. Simple empirical order parameter for a first-order quantum phase transition in atomic nuclei. Physical Review Letters. 100: 142501. PMID 18518025 DOI: 10.1103/Physrevlett.100.142501  0.378
2008 Werner V, Williams E, Casperson RJ, Casten RF, Scholl C, Von Brentano P. Deformation crossing near the first-order shape-phase transition in Gd152-156 Physical Review C - Nuclear Physics. 78. DOI: 10.1103/Physrevc.78.051303  0.689
2008 Werner V, Benczer-Koller N, Kumbartzki G, Holt JD, Boutachkov P, Stefanova E, Perry M, Pietralla N, Ai H, Aleksandrova K, Anderson G, Cakirli RB, Casperson RJ, Casten RF, Chamberlain M, et al. Evidence for the microscopic formation of mixed-symmetry states from magnetic moment measurements Physical Review C - Nuclear Physics. 78. DOI: 10.1103/Physrevc.78.031301  0.62
2008 Williams E, Casperson RJ, Werner V. Spin dependence of critical point behavior for first and second order phase transitions in nuclei Physical Review C. 77: 61302. DOI: 10.1103/Physrevc.77.061302  0.576
2008 McCutchan EA, Casten RF, Werner V, Williams E, Winkler R, Wolf A, Berant Z, Gürdal G, Qian J, Ai H, Amon L, Beausang CW, Brenner DS, Cakirli RB, Casperson RJ, et al. Enhanced mixing of intrinsic states in deformed Hf nuclei Physical Review C - Nuclear Physics. 77. DOI: 10.1103/Physrevc.77.054304  0.603
2008 Mertz AF, McCutchan EA, Casten RF, Casperson RJ, Heinz A, Huber B, Lüttke R, Qian J, Shoraka B, Terry JR, Werner V, Williams E, Winkler R. First experimental test of X(5) critical-point symmetry in the A~130 mass region: Low-spin states and the collective structure of Ce130 Physical Review C - Nuclear Physics. 77. DOI: 10.1103/Physrevc.77.014307  0.611
2007 McCutchan EA, Casten RF, Werner V, Wolf A, Berant Z, Casperson RJ, Heinz A, Lüttke R, Shoraka B, Terry JR, Williams E, Winkler R. β decay study of Hf168 and a test of new geometrical models Physical Review C - Nuclear Physics. 76. DOI: 10.1103/Physrevc.76.064307  0.607
2007 Wolf A, Berant Z, Heinz A, Werner V, McCutchan EA, Gürdal G, Cakirli RB, Oktem Y, Ai J, Amon L, Beausang CW, Brenner DS, Casten RF, Casperson RJ, Dusling K, et al. g Factor of the 21+ state of Hf170 Physical Review C - Nuclear Physics. 76. DOI: 10.1103/Physrevc.76.047308  0.583
2006 Oktem Y, Cakirli RB, Casten RF, Casperson RJ, Brenner DS. Simple interpretation of proton-neutron interactions in rare earth nuclei Physical Review C. 74: 27304. DOI: 10.1103/Physrevc.74.027304  0.314
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