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12:11 AM

2026 Garmin HRM Pro Plus

2026 Garmin HRM Pro Plus New still sealed Garmin HRM Pro Plus Second Edition (structural strap update

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2026 Garmin HRM Pro Plus

2026 Garmin HRM Pro Plus New still sealed Garmin HRM Pro Plus Second Edition (structural strap update

12:11 AM

Xu Yang, … Fangzhou Zhao6

Sep 16

Question about MoS2 SOC example and pw2bgw.x error

Dear Xu, You could try to change to wfng_nk1 = 36 wfng_nk2 = 36 wfng_nk3 = 1 wfng_dk1 = 0.012888889

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Question about MoS2 SOC example and pw2bgw.x error

Dear Xu, You could try to change to wfng_nk1 = 36 wfng_nk2 = 36 wfng_nk3 = 1 wfng_dk1 = 0.012888889

Sep 16

MM L, Vijendra Grawhal2

Sep 16

Dear all, I have a question about the magnetic calculation

Hello Lu, I am also facing this problem now. If you got an example or figured it out by yourself,

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Dear all, I have a question about the magnetic calculation

Hello Lu, I am also facing this problem now. If you got an example or figured it out by yourself,

Sep 16

Jessica Martinez

Sep 15

Garmin Edge 840 Solar

New in box Garmin Edge 840 Solar. comes with original box and accessories, and a silicone case with

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Garmin Edge 840 Solar

New in box Garmin Edge 840 Solar. comes with original box and accessories, and a silicone case with

Sep 15

Jessica Martinez

Sep 5

FS:Garmin Edge 1050

Garmin Edge 1050 bicycle computer. Used only 59 km. Original box with manual, charge and download

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FS:Garmin Edge 1050

Garmin Edge 1050 bicycle computer. Used only 59 km. Original box with manual, charge and download

Sep 5

박기명(일반대학원 물리학과)2

Aug 28

Instead, I plan to determine a linear mapping from the DFT eigenvalues to the QP energies and use it

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Instead, I plan to determine a linear mapping from the DFT eigenvalues to the QP energies and use it

Aug 28

박기명(일반대학원 물리학과)

Aug 21

scissor operator options in epsilon_input

Dear BerkeleyGW users, When DFT (or DFT+SOC) yields a very small band gap, I understand that the

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scissor operator options in epsilon_input

Dear BerkeleyGW users, When DFT (or DFT+SOC) yields a very small band gap, I understand that the

Aug 21

Pradhi Srivastava

Jul 27

Units and normalization of abs(dipole)^2 in BSE eigenvalues.dat

Dear BerkeleyGW developers and users, I am performing a GW-BSE calculation for an example of a 2D

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Units and normalization of abs(dipole)^2 in BSE eigenvalues.dat

Dear BerkeleyGW developers and users, I am performing a GW-BSE calculation for an example of a 2D

Jul 27

Jul 10

12th BerkeleyGW Tutorial Workshop and 7th Berkeley Excited States Conference (BESC2026) – August 17-21, 2026 [Berkeley, California, USA]

Dear All, We are happy to announce the 12th Annual BerkeleyGW Tutorial Workshop and the 7th Berkeley

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12th BerkeleyGW Tutorial Workshop and 7th Berkeley Excited States Conference (BESC2026) – August 17-21, 2026 [Berkeley, California, USA]

Dear All, We are happy to announce the 12th Annual BerkeleyGW Tutorial Workshop and the 7th Berkeley

Jul 10

Maksim Fadeev, fen2

Jun 30

Calculation without symmetry

This is the setting about nosym when you calculate the scf and wfn, try to set nosym=.false. On

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Calculation without symmetry

This is the setting about nosym when you calculate the scf and wfn, try to set nosym=.false. On

Jun 30

Jun 24

Parallelization of parabands

Dear BerkeleyGW developers and users, I'm recently trying to run parabands in BGW 4 on Perlmutter

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Parallelization of parabands

Dear BerkeleyGW developers and users, I'm recently trying to run parabands in BGW 4 on Perlmutter

Jun 24

Jun 22

absorption spectra mismatch

Dear BerkeleyGW developers, Recently I try to calculate the absorption of monolayer CrSBr with SOC (

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absorption spectra mismatch

Dear BerkeleyGW developers, Recently I try to calculate the absorption of monolayer CrSBr with SOC (

Jun 22

fen, Mauro Del Ben2

Jun 18

Which version of QE is most suitable for BerkeleyGW version 4.0?

All should work fine, lately I've been using qe-7.4.1 On Thu, Jun 18, 2026 at 10:07 AM fen <

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Which version of QE is most suitable for BerkeleyGW version 4.0?

All should work fine, lately I've been using qe-7.4.1 On Thu, Jun 18, 2026 at 10:07 AM fen <

Jun 18

Renhui Liu, Zhenglu Li2

Jun 14

Questions about k- and band-resolved electronic lifetime

Dear Renhui, To calculate lifetime, you need to use full frequency calculation (GPP is not enough) in

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Questions about k- and band-resolved electronic lifetime

Dear Renhui, To calculate lifetime, you need to use full frequency calculation (GPP is not enough) in

Jun 14

Uday Pratap SIngh Kushwah

May 26

Question regarding skip_interpolation with use_symmetries_* and PDSYEVX failure in BerkeleyGW

Dear BerkeleyGW developers, I am encountering an issue when attempting to use skip_interpolation

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Question regarding skip_interpolation with use_symmetries_* and PDSYEVX failure in BerkeleyGW

Dear BerkeleyGW developers, I am encountering an issue when attempting to use skip_interpolation

May 26

Hong Tang, Rafael Rodrigues Del Grande5

May 25

Absorption errors

Dear Rafael and Zhenglu, Thanks so much for helping! With your code generated 18 c and v bands.

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Absorption errors

Dear Rafael and Zhenglu, Thanks so much for helping! With your code generated 18 c and v bands.

May 25

May 24

Bi2Se3 GW band structure: how can I remove the Γ-point dimple?

Hello, I have confirmed that the band dispersion in "sigma_hp.log" is parabolic. Therefore,

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Bi2Se3 GW band structure: how can I remove the Γ-point dimple?

Hello, I have confirmed that the band dispersion in "sigma_hp.log" is parabolic. Therefore,

May 24

Kasia Świrydowicz, Mauro Del Ben2

May 20

The download links for N10 benchmarks don't work any more

Perlmutter (NERSC) is currently down for maintenance. It should be operational when maintenance is

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The download links for N10 benchmarks don't work any more

Perlmutter (NERSC) is currently down for maintenance. It should be operational when maintenance is

May 20

Jessica Martinez

May 16

FIFA World Cup 2026™

FIFA World Cup 2026™ I have 3 tix for the game between USA VS PARAGUAY. On Friday June 12 2026. Sofi

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FIFA World Cup 2026™

FIFA World Cup 2026™ I have 3 tix for the game between USA VS PARAGUAY. On Friday June 12 2026. Sofi

May 16

MM L, 张子恒2

Apr 10

"Error in routine davcio (13): error writing file ./CrI3.hub " when running pw2bgw

Hi MM, I also encountered this situation. May I ask how did you resolve this? Best, Ziheng 在2025年10月

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"Error in routine davcio (13): error writing file ./CrI3.hub " when running pw2bgw

Hi MM, I also encountered this situation. May I ask how did you resolve this? Best, Ziheng 在2025年10月

Apr 10

Arabi Seshappan

Apr 2

PseudoBands Procedure Help

Dear users and developers, I am attempting to do a calculation using ParaBands and stochastic

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PseudoBands Procedure Help

Dear users and developers, I am attempting to do a calculation using ParaBands and stochastic

Apr 2

KEHINDE AKINTOLA, Mauro Del Ben3

Mar 27

Bezene SAPO epislon

Hi Mauro, Thank you for the response. I did with a single MPI rank and worked fine except that some

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Bezene SAPO epislon

Hi Mauro, Thank you for the response. I did with a single MPI rank and worked fine except that some

Mar 27

Agathyan Barathi, Zhenglu Li4

Mar 26

Heterobilayer: DFT indirect → GW direct gap?

Dear Zhenglu, Thank you for the guidance. I pushed the tests up to 1664 empty bands. Using a 1/N

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Heterobilayer: DFT indirect → GW direct gap?

Dear Zhenglu, Thank you for the guidance. I pushed the tests up to 1664 empty bands. Using a 1/N

Mar 26

fen, Zhenglu Li4

Mar 6

Why the Kernel calculation of bilayer TMD takes lots of time?more than 10 times the monolayer TMD

The N_G (number of G vectors, ~ cell size) in BSE kernel also has a steep scaling (at least N^3). To

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Why the Kernel calculation of bilayer TMD takes lots of time?more than 10 times the monolayer TMD

The N_G (number of G vectors, ~ cell size) in BSE kernel also has a steep scaling (at least N^3). To

Mar 6

Feb 4

Calculations of excitons in external magnetic fields?

Dear BGW community, I am interested in running GW-BSE calculations for materials (solids and/or

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Calculations of excitons in external magnetic fields?

Dear BGW community, I am interested in running GW-BSE calculations for materials (solids and/or

Feb 4

Lai MingRui, Mauro Del Ben2

Jan 28

prefactor for kernel matrix elements.

Dear Lai MingRui, in bsemat.h5 file the the kernel matrix elements are multiplied by the cell volume

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prefactor for kernel matrix elements.

Dear Lai MingRui, in bsemat.h5 file the the kernel matrix elements are multiplied by the cell volume

Jan 28

Kristina O Brien

Jan 16

Garmin Edge 1030 Plus bike computer

Garmin Edge 1030 Plus bike computer Bought after i retired, but never used. Photo shows screen

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Garmin Edge 1030 Plus bike computer

Garmin Edge 1030 Plus bike computer Bought after i retired, but never used. Photo shows screen

Jan 16

Masoud Mansouri

Jan 15

Accessing the W

Dear BGW developers, I'd like to access the COHSEX W(q, ω=0) explicitly for post-processing.

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Accessing the W

Dear BGW developers, I'd like to access the COHSEX W(q, ω=0) explicitly for post-processing.

Jan 15

Jan 13

Macroscopic dielectric tensor

Dear BGW experts, I would like to calculate the macroscopic dielectric tensor for 3D, 2D, and 1D

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Macroscopic dielectric tensor

Dear BGW experts, I would like to calculate the macroscopic dielectric tensor for 3D, 2D, and 1D

Jan 13

Jan 8

Example of a molecule

Dear BGW members, I would like to study a molecule by calculating the HOMO–LUMO gap at both the KS

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Example of a molecule

Dear BGW members, I would like to study a molecule by calculating the HOMO–LUMO gap at both the KS

Jan 8

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