Zobrazeno 1 - 10
of 153
pro vyhledávání: '"Rescigno, TN"'
Publikováno v:
Physical Review Research, vol 3, iss 1
We demonstrate a theoretical treatment of dissociative single ionization of the LiH molecule using two-color UV-UV pulse sequences that makes use of a highly correlated description of both the ionization continuum and target molecular ion and neutral
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::bd2c9cb784d21a9be8bbc33ffd4b5e48
https://escholarship.org/uc/item/7bz765r4
https://escholarship.org/uc/item/7bz765r4
Autor:
Larsen, KA, Rescigno, TN, Streeter, ZL, Iskandar, W, Heck, S, Gatton, A, Champenois, EG, Severt, T, Strom, R, Jochim, B, Reedy, D, Call, D, Moshammer, R, Dörner, R, Landers, AL, Williams, JB, Mccurdy, CW, Lucchese, RR, Ben-Itzhak, I, Slaughter, DS, Weber, T
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics, vol 53, iss 24
We present state-selective measurements on the NH2+ + H+ and NH+ + H+ + H dissociation channels following single-photon double ionization at 61.5 eV of neutral NH3, where the two photoelectrons and two cations are measured in coincidence using 3D mom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______325::40d4e2593af218dee6e48082883a04e1
https://escholarship.org/uc/item/53x0n1qz
https://escholarship.org/uc/item/53x0n1qz
Autor:
Larsen, KA, Rescigno, TN, Severt, T, Streeter, ZL, Iskandar, W, Heck, S, Gatton, A, Champenois, EG, Strom, R, Jochim, B, Reedy, D, Call, D, Moshammer, R, Dörner, R, Landers, AL, Williams, JB, McCurdy, CW, Lucchese, RR, Ben-Itzhak, I, Slaughter, DS, Weber, T
Publikováno v:
Physical Review Research, vol 2, iss 4
We report measurements on the H$^{+}$ + H$^{+}$ fragmentation channel following direct single-photon double ionization of neutral NH$_{3}$ at 61.5 eV, where the two photoelectrons and two protons are measured in coincidence using 3-D momentum imaging
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70a9a5f590f019d6e9819ee740b80084
http://arxiv.org/abs/2008.11777
http://arxiv.org/abs/2008.11777
Publikováno v:
Physical Review A, vol 102, iss 1
The simple single-channel static-exchange approximation completely ignores correlation between the continuum and molecular ion electrons. In molecular systems with symmetry equivalent atoms, the single-channel approximation can seriously fail in core
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::32e121995770618981db6a276cd1be08
https://escholarship.org/uc/item/2g67j07c
https://escholarship.org/uc/item/2g67j07c
Publikováno v:
The journal of physical chemistry. A, vol 123, iss 1
Lucchese, RR; Rescigno, TN; & McCurdy, CW. (2019). The Connection between Resonances and Bound States in the Presence of a Coulomb Potential. Journal of Physical Chemistry A, 123(1), 82-95. doi: 10.1021/acs.jpca.8b10715. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/4tz8h8r7
Lucchese, RR; Rescigno, TN; & McCurdy, CW. (2019). The Connection between Resonances and Bound States in the Presence of a Coulomb Potential. Journal of Physical Chemistry A, 123(1), 82-95. doi: 10.1021/acs.jpca.8b10715. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/4tz8h8r7
© 2018 American Chemical Society. The connection between resonant metastable states and bound states with changing potential strength in the presence of a Coulomb potential is fundamentally different from the case of short-range potentials. This phe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::97b553ee8ceb79d096e715db3e989094
https://escholarship.org/uc/item/4tz8h8r7
https://escholarship.org/uc/item/4tz8h8r7
Publikováno v:
Physical Review A, vol 99, iss 1
Bello, RY; Yip, FL; Rescigno, TN; Lucchese, RR; & McCurdy, CW. (2019). Role of initial-state electron correlation in one-photon double ionization of atoms and molecules. Physical Review A, 99(1). doi: 10.1103/PhysRevA.99.013403. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/6gq9r4rv
Bello, RY; Yip, FL; Rescigno, TN; Lucchese, RR; & McCurdy, CW. (2019). Role of initial-state electron correlation in one-photon double ionization of atoms and molecules. Physical Review A, 99(1). doi: 10.1103/PhysRevA.99.013403. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/6gq9r4rv
© 2019 American Physical Society. By decomposing the initial-state wave function into its unique natural orbital expansion, as defined in the 1950s by Löwdin and used in modern studies of entanglement, we analyze the role of electron correlation in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::703fa0e552fe92cc266244764ba304fb
https://escholarship.org/uc/item/6gq9r4rv
https://escholarship.org/uc/item/6gq9r4rv
Autor:
Larsen, KA, Trevisan, CS, Lucchese, RR, Heck, S, Iskandar, W, Champenois, E, Gatton, A, Moshammer, R, Strom, R, Severt, T, Jochim, B, Reedy, D, Weller, M, Landers, AL, Williams, JB, Ben-Itzhak, I, Dörner, R, Slaughter, D, McCurdy, CW, Weber, Th, Rescigno, TN
Publikováno v:
Physical chemistry chemical physics : PCCP, vol 20, iss 32
We present a combined experimental and theoretical investigation of the electron dynamics and body-frame angular dependence of valence photo-single ionization of CF4 and subsequent dissociation into CF3+ and F. Ionization from a valence t2 orbital sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::243aea4d682c6ba90885fe337a6e084c
https://escholarship.org/uc/item/9h54m1xq
https://escholarship.org/uc/item/9h54m1xq
Autor:
Slaughter, DS, Rescigno, TN
Publikováno v:
Nature Physics, vol 14, iss 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______325::49ebf86ccc4e466d3b0c2bf30a8b8976
https://escholarship.org/uc/item/1hz2j456
https://escholarship.org/uc/item/1hz2j456
Autor:
McCurdy, CW, Rescigno, TN, Trevisan, CS, Lucchese, RR, Gaire, B, Menssen, A, Schöffler, MS, Gatton, A, Neff, J, Stammer, PM, Rist, J, Eckart, S, Berry, B, Severt, T, Sartor, J, Moradmand, A, Jahnke, T, Landers, AL, Williams, JB, Ben-Itzhak, I, Dörner, R, Belkacem, A, Weber, T
Publikováno v:
Physical Review A, vol 95, iss 1
McCurdy, CW; Rescigno, TN; Trevisan, CS; Lucchese, RR; Gaire, B; Menssen, A; et al.(2017). Unambiguous observation of F-atom core-hole localization in CF4 through body-frame photoelectron angular distributions. Physical Review A, 95(1). doi: 10.1103/PhysRevA.95.011401. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/8742p80m
McCurdy, CW; Rescigno, TN; Trevisan, CS; Lucchese, RR; Gaire, B; Menssen, A; et al.(2017). Unambiguous observation of F-atom core-hole localization in CF4 through body-frame photoelectron angular distributions. Physical Review A, 95(1). doi: 10.1103/PhysRevA.95.011401. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/8742p80m
© 2017 American Physical Society. A dramatic symmetry breaking in K-shell photoionization of the CF4 molecule in which a core-hole vacancy is created in one of four equivalent fluorine atoms is displayed in the molecular frame angular distribution o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::44e5404c6fcd6561ed0477dc40bdaee8
https://escholarship.org/uc/item/8742p80m
https://escholarship.org/uc/item/8742p80m
Publikováno v:
Yip, FL; Rescigno, TN; & McCurdy, CW. (2016). Fully differential single-photon double photoionization of atomic magnesium. Physical Review A, 94(6). doi: 10.1103/PhysRevA.94.063414. UC Davis: Retrieved from: http://www.escholarship.org/uc/item/25z1g5gm
Physical Review A, vol 94, iss 6
Physical Review A, vol 94, iss 6
© 2016 American Physical Society. The valence-shell double ionization of atomic magnesium is calculated using a grid-based representation of the 3s2 electron configuration in the presence of a fully occupied frozen-core configuration of the remainin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::28ac20b157c5589f25c540c1df5e73c9
http://www.escholarship.org/uc/item/25z1g5gm
http://www.escholarship.org/uc/item/25z1g5gm