Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-11T12:42:51.138032Z
Paper Citation Record · LEDGER
As of 11 August 2026, this Paper Citation Record lists 100 of 105 outbound references and 0 inbound Pith citation observations for arXiv:2412.14064.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-11T12:42:51.138032Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-11T06:34:44.6726+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links
A source-named dated measurement, never combined with another source.
Source: cited_works
100 of 105 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 913f62ae-03b3-46c9-8f79-318edf797639 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory El-Ganainy, M
Reference 1
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 81941baf-e9b4-44c3-afeb-402b6330dd65 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 2
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 59580823-377e-495a-9d35-eb13bc5bc109 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory η−hermitian operator
Reference 3
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 36ec049c-db57-48a8-b586-9eabda81b20b · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Rotter and J
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation e5c4228a-0c8b-4e6c-b3dc-dbf9a0c37284 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 5
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 2bf5e59f-f698-4af2-b0f1-17a8ae1df7f3 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Although (pseudo-)hermiticity implies real eigen- values, the converse is not necessarily true, because the very notion of an adjoint operator (i.e
Reference 6
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f7d1a893-8fa1-4910-a90b-4d8fba873e86 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 7
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 8bf81aa3-b846-4e2e-8714-b93ec9ca2209 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Equivalently, ˆOH (t) = ˆU (t)− 1 ˆOS ˆU (t), (20) where ˆU (t) = exp ( −i ˆHt/ℏ ) is the time evolution opera- tor
Reference 8
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 0640b444-3828-4b47-bd72-678b91ad358f · outbound
Reference 9
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 98ce8271-ceca-4654-a1a0-34db6eae3733 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Of course, for a hermitian hamilto- nian, |φn⟩ = |ψn⟩ and ˆη = ˆ1
Reference 10
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation bb0fdf46-6231-4e38-9a38-7947fa8d6084 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory With these new variables, we may write the hamilto- nian ˆHQM as ˆHQM = 1 2m ( ˆP 2 X + ˆP 2 Y ) + m 2 ( ω2 x ˆX 2 +ω2 y ˆY 2 )
Reference 11
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 034a6e87-b05c-42a9-a0ae-8fb4c3541bf3 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 12
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 369590ca-898c-4021-b49b-1fa2addd06f8 · outbound
Reference 13
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f08d8dce-0683-42a1-84f1-671b0d8fdaf0 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory (51) It is interesting to note that, although ˆx† = ˆx, this her- miticity condition is not valid in general for t ⁄= 0, i.e., ˆx† H (t) ⁄= ˆxH (t)
Reference 14
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 3e8732f0-2c12-4a98-b1c8-f715e9b45d26 · outbound
Reference 15
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 2cdf155d-9e32-4d8a-8cc2-31047dd65a98 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Therefore, it is not surprising that its two-point correlation function violates reflection positivity
Reference 16
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation fb977221-fb96-44c1-8cd9-40c3d5c199f0 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 5f1bad5d-ac24-4c24-9a8e-996d9c1e24fa · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 18
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 2fdbdf10-4508-42e0-b300-6f4ade714620 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory However, as we will argue next, it is actually quite simple to build a meaningful quantum field theory from it
Reference 19
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 3faedfe5-b17b-4315-8ee2-59fb5f4df882 · outbound
Reference 20
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 78b837af-2630-4c50-b763-ab69862bb3c2 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Property ( 76) ensures that both the hamiltonian and the linear momentum operators are observables of the field theory defined by the action ( 60)
Reference 21
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 0dde529e-a0dc-4b2b-944d-00668491cffb · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory (82) Note that the creation operators are given by α#(⃗ p), rather than α†(⃗ p)
Reference 22
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c437f773-0eb1-4dff-84e0-327d6046bc5a · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 23
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 05db637f-af19-40f8-ac22-3fb93b6dbe5b · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Solution of Schwinger-Dyson Equations for ${\cal PT}$-Symmetric Quantum Field Theory
Reference 24
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 05ce533b-376b-496f-9ed2-2ae6ab0f69c9 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 25
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5fcc654a-8078-496a-adec-7194af9fe7ff · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Since the hamiltonian is also η−hermitian, propagators of such fields will have a positive spectral function
Reference 26
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 987e2374-2bc3-413b-95e4-9df1f74842d2 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Wilsonian approach to the interaction $\phi^2(i\phi)^\varepsilon$
Reference 27
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation cbbb1f3a-bd33-4ce1-9759-d7e74f076eab · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory $\mathcal{P}\mathcal{T}$-symmetric $-g\varphi^4$ theory
Reference 28
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 41d41f64-7d73-4660-8efe-46af13604310 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory ac- tive transformation
Reference 29
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 4cbb7ff9-220e-4d4f-ad6f-efc6914eca71 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Spontaneous symmetry breaking and the Goldstone theorem in non-Hermitian field theories
Reference 30
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 12b9f11a-41d8-4c2a-85d0-2bb46cee9e96 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Many-Body Open Quantum Systems
Reference 31
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation b68c881b-75e3-45fd-9b09-9e0b5109ebaf · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Gauge invariance and the Englert-Brout-Higgs mechanism in non-Hermitian field theories
Reference 32
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 53e92d8e-0886-473a-b6a4-dc4e7acab27a · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 33
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 8c6909ca-23a6-404d-af31-b5a5bcd75e54 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Michishita and R
Reference 34
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation a5a9554c-bd7c-4276-af59-d8bd042631ef · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory passive transfor- mation
Reference 35
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7fa3fd92-3ab0-45d7-9c9b-8ab9af5a5bda · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 36
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 46ad8c51-b075-40fb-bae6-92ad9e7f904f · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 37
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7773f4f7-6de9-4abe-b590-e23a0d67eea8 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 38
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 3348ad30-b982-447e-8778-4a634635d5ed · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Kato, Perturbation theory for linear operators, Clas- sics in Mathematics (Springer-Verlag, Berlin Heidelberg, 1995)
Reference 39
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 64f58e05-02d9-404f-9de6-bb27e166f9cd · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory G¨ unther, I
Reference 40
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 99ba3ed2-4d0e-4fb1-8070-d0bf4ece38cd · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 41
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 03976e50-215e-4475-9456-c51a1404bac4 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 42
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 57cba26d-db68-40de-a186-f2443f984317 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 43
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 3f431474-ed4a-4b97-9387-2af7ff870443 · outbound
Reference 44
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 3130f5d6-fb42-47d0-8d7c-77bbb3361fa0 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Kawabata, T
Reference 45
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f5930dfd-4828-44aa-afdb-c6b0024fdee3 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 46
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 9f91ed71-513d-4cd1-8292-43b0d406ada0 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 47
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c6178e82-aed7-40a7-ba8b-52f6622ac560 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 48
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 2fb1793a-f19b-4d83-8047-076c651ebbd7 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 49
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 41ca3c7e-dce3-4231-8f8f-71ad2a4492de · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory No-ghost theorem for the fourth-order derivative Pais-Uhlenbeck oscillator model
Reference 50
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 35e26ba1-8644-40bd-b87a-d9efd11015a3 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory PT-symmetric quantum field theory in D dimensions
Reference 51
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 54cf0b3f-3fd4-4323-94e6-75bb88ace48d · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 52
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation de845a36-8e69-4437-b1c2-52a0b9a9275d · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory A solvable quantum field theory with asymptotic freedom in 3+1 dimensions
Reference 53
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 5e3fa975-f655-42eb-a25b-bd72d3c2bc37 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Instantons, analytic continuation, and $\mathcal{PT}$-symmetric field theory
Reference 54
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 613b73ee-c02d-4fb7-904c-1237f490f26a · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory The Infrared Behavior of QCD Green's Functions - Confinement, Dynamical Symmetry Breaking, and Hadrons as Relativistic Bound States
Reference 55
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 035a0167-26c9-4992-b853-3e8618a55d74 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Positivity violations in QCD
Reference 56
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation adeff015-9173-4a73-9d11-29075b98dcde · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Symmetries and conservation laws in non-Hermitian field theories
Reference 57
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 82d595c6-7713-4216-a762-aad75eaa84e0 · outbound
Reference 58
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation ec516216-1f6b-44c4-b6e7-33196f3dae2b · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Deconfinement to Confinement as PT phase transition
Reference 59
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f12057f6-aecc-475d-b4cf-8a17b318f064 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory The corresponding Euler-Lagrange equations are (✷ +m2 a)a = −igϕ (✷ +m2 ϕ)ϕ = −iga, (61) where ✷ =∂2/∂t2 − ∇2 is the D’Alembertian operator
Reference 60
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation dc13989b-dbee-445c-a3d5-9954e2c2fb7f · outbound
Reference 61
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 2cae692c-fbeb-49a8-8053-9c0b01254886 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Alexandre, J
Reference 62
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 46a8bea6-821a-4669-a751-3cdbadb1996e · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Alexandre, J
Reference 63
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation a3f4ea47-76fe-40e4-9f03-f89b217b63ae · outbound
Reference 64
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 7a2c1cc7-036f-4b24-b3fb-751b7bffb895 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unitarity through PT symmetry in Quantum Quadratic Gravity
Reference 65
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c835d7ce-e9b7-4758-8cdd-66ee2520607f · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Mostafazadeh, Journal of Mathematical Physics 43, 205–214 (2002)
Reference 66
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 86b22af2-229b-43aa-aa6b-dabb0ae480c0 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory von Neumann, Mathematical foundations of quantum mechanics (1955)
Reference 67
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation c7d5f678-e8c2-40e6-9f8f-8be5f54b6ab8 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 68
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 957e29f0-0b50-424c-aa23-33e3dbd35c0b · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Mostafazadeh, International Journal of Geometric Methods in Modern Physi cs 07, 1191–1306 (2010)
Reference 69
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 06219e96-b6e3-4456-bd1a-829fcc372149 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 70
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 70527f5f-6c21-4ec4-b289-6e917791b05f · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 71
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation bdf283c4-7d41-4569-9424-3ab5ccba78e8 · outbound
Reference 72
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 7590e4c5-9654-440e-a0b3-192ee7f2e613 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Exceptional Classifications of Non-Hermitian Systems
Reference 73
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation cb515f49-755f-40d9-b51c-d9ce484b3d80 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory (79) Note that the form ( 77) of the hamiltonian is mani- festly self-adjoint with respect to the η−inner product, i.e., ˆH # = ˆH
Reference 74
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation cce1ab0b-c110-4942-a42a-173a33cf4a88 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 75
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 1035ab8f-fdbb-4dd3-9ca6-bedc354342e6 · outbound
Reference 76
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation cb0a2fa2-bd3d-4160-a634-fbe9cf2b3f8c · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 77
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation d27279d9-8af7-40cb-b667-7a3bda4890d9 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory PT symmetry as a necessary and sufficient condition for unitary time evolution
Reference 78
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation bc042c86-21df-49db-8382-3320592f4913 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Kallen, Helv
Reference 79
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation e69d68d8-23f5-4d15-82cd-97fa2425ec4d · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Lehmann, Il Nuovo Cimento 11, 342 (1954)
Reference 80
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 6400290b-f614-49a1-97e4-ebc95995d31e · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Analytic Structure of Amplitudes in Gauge Theories with Confinement
Reference 81
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation dfe9801c-2f00-4e72-83a7-6f3b353f7314 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Nishijima, Czechoslovak Journal of Physics 46, 1 (1996)
Reference 82
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 8c9613ba-118a-4ad8-859b-c75c88c44c42 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory In a her- mitian field theory, one has, of course, ˆη = ˆ1, so that the metric does not appear in the calculation of the corre- lation functions
Reference 85
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 4d3cd2c1-95e1-4e67-bb51-2358772b5aa2 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Cucchieri, T
Reference 86
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation cc5ef8c8-ac72-402a-8e5d-4bcf636c5750 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 87
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 0052db62-423f-43b2-b83a-d8a6315b552e · outbound
Reference 88
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ebb1fcb4-ca1c-4ea3-9642-32eb4a4ea04f · outbound
Reference 89
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 247c7cff-9d93-4444-b373-f4af87cebd69 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Landau gauge Yang-Mills propagators in the complex momentum plane
Reference 90
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 361670c8-86fd-4f4d-97c1-51f4b0eaedbb · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 92
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ec4923d0-714b-4c9f-8f22-05a460598548 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 93
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation d1052abf-519e-4e36-9a31-0ef2248f7936 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Unresolved cited work
Reference 94
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation d5e6b464-5e09-4441-ba4b-e847ed4dcdfe · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Of course, infinitely many other interacting pseudo-hermitian theories are possible, with different metric operators
Reference 95
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation ce775143-b25a-4ada-a5d4-22728b327cc3 · outbound
Reference 96
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation b6ca48dc-bac3-48a0-8ea5-5991f1f90f25 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory The Gribov problem and QCD dynamics
Reference 97
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 85504f4a-55d7-40fd-8b39-786618130469 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Aquino and D
Reference 98
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation a5358e7f-0769-4495-925f-8a575b615046 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Aquino and D
Reference 99
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation fb30782e-bfd7-4a9b-958c-28266d6a4b59 · outbound
Reference 100
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation 591f43fb-21d7-4a9e-8c4a-e9a3673f3619 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Nanayakkara, Physics Letters A 304, 67 (2002)
Reference 101
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation f1517d14-a91a-43d3-b8cb-d287ea34dab0 · outbound
Oscillators with imaginary coupling: spectral functions in quantum mechanics and quantum field theory Fring and T
Reference 102
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
Observation d628ad3a-3f4f-4ff9-8154-399d41f164e0 · outbound
Reference 103
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.
No inbound Pith citation observations are available.